{"id":9548,"date":"2024-09-02T02:12:12","date_gmt":"2024-09-02T02:12:12","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=9548"},"modified":"2024-09-02T02:12:12","modified_gmt":"2024-09-02T02:12:12","slug":"commonly-used-edible-colloids","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/tr\/yaygin-olarak-kullanilan-yenilebilir-kolloidler\/","title":{"rendered":"Yayg\u0131n olarak kullan\u0131lan yenilebilir kolloidlerin farkl\u0131 \u00f6zellikleri nelerdir?"},"content":{"rendered":"<h1>Yayg\u0131n olarak kullan\u0131lan yenilebilir kolloidlerin farkl\u0131 \u00f6zellikleri nelerdir?<\/h1>\n<p><strong>Ksantan Sak\u0131z\u0131<\/strong><\/p>\n<p>Ksantan sak\u0131z\u0131, Hansen sak\u0131z\u0131, ksantomonas polisakkarit olarak da bilinen ksantan sak\u0131z\u0131, Pseudoxanthomonas spp. fermantasyonu ile \u00fcretilen bir t\u00fcr tek sporlu polisakkarittir. lahana yabani kolza Xanthomonas spp. ana hammadde olarak karbonhidratlarla, aerobik fermantasyon biyom\u00fchendislik teknolojisi ile 1,6-glikozidik ba\u011f\u0131 keser, dall\u0131 zinciri a\u00e7ar ve ard\u0131ndan bir t\u00fcr asidik h\u00fccre d\u0131\u015f\u0131 heteropolisakkaritlerin 1,4 d\u00fc\u011fme bile\u015fimine g\u00f6re d\u00fcz zinciri sentezler. \u00d6zel makromolek\u00fcler yap\u0131s\u0131 ve kolloidal \u00f6zellikleri nedeniyle bir\u00e7ok i\u015flevi vard\u0131r ve em\u00fclgat\u00f6r, stabilizat\u00f6r, jel kal\u0131nla\u015ft\u0131r\u0131c\u0131, \u0131slat\u0131c\u0131, film olu\u015fturucu vb. olarak kullan\u0131labilir. Ulusal ekonominin \u00e7e\u015fitli alanlar\u0131nda yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n<p>Ksantan sak\u0131z\u0131 so\u011fuk suda h\u0131zla \u00e7\u00f6z\u00fcnebilir, ancak g\u00fc\u00e7l\u00fc bir hidrofilikli\u011fe sahiptir, bu nedenle kar\u0131\u015ft\u0131rma yeterli de\u011filse, d\u0131\u015f su emilimi tabakas\u0131 ve bir jele geni\u015fleme, suyun i\u00e7 tabakaya girmesini \u00f6nleyecektir, bu nedenle ksantan sak\u0131z\u0131 kuru toz veya tuz, \u015feker ve di\u011fer kuru toz yard\u0131mc\u0131lar\u0131 ile kar\u0131\u015ft\u0131r\u0131larak yava\u015f\u00e7a su beslemesinin kar\u0131\u015ft\u0131r\u0131lmas\u0131na eklenir, kullan\u0131lacak \u00e7\u00f6zeltiden yap\u0131l\u0131r.<\/p>\n<p>Statik veya d\u00fc\u015f\u00fck kesme etkisindeki ksantan sak\u0131z\u0131 sulu \u00e7\u00f6zeltisi y\u00fcksek bir viskoziteye sahiptir, y\u00fcksek kesme etkisinde viskozitede keskin bir d\u00fc\u015f\u00fc\u015f olarak kendini g\u00f6sterir, ancak molek\u00fcler yap\u0131 de\u011fi\u015fmeden kal\u0131r ve kesme kuvveti ortadan kald\u0131r\u0131ld\u0131\u011f\u0131nda, hemen orijinal viskoziteye geri d\u00f6ner, bu nedenle ksantan sak\u0131z\u0131 \u00e7\u00f6zeltisi bir ps\u00f6doplastikli\u011fe sahiptir. Kesme kuvveti ve viskozite aras\u0131ndaki ili\u015fki tamamen plastiktir. Ksantan gam ps\u00f6doplastisitesi \u00e7ok belirgindir, bu ps\u00f6doplastisite s\u00fcspansiyonlar\u0131n ve em\u00fclsiyonlar\u0131n stabilize edilmesinde son derece etkilidir.<\/p>\n<p>Deney s\u0131ras\u0131nda, ksantan sak\u0131z\u0131 bir cam \u00e7ubukla kar\u0131\u015ft\u0131r\u0131lan so\u011fuk suda \u00e7\u00f6z\u00fcld\u00fc\u011f\u00fcnde, \u00e7ok h\u0131zl\u0131 eklenirse, kurutulmu\u015f ksantan sak\u0131z\u0131 tozunun yeterince yay\u0131lamad\u0131\u011f\u0131 ve bir araya toplanamad\u0131\u011f\u0131, ard\u0131ndan \u00e7\u00f6z\u00fclmesinin zor oldu\u011fu bulunmu\u015ftur. Ve so\u011fuk suda kar\u0131\u015ft\u0131r\u0131lan y\u00fcksek h\u0131zl\u0131 rotora yava\u015f\u00e7a eklendi, tamamen yay\u0131ld\u0131, ciddi topaklanma olmad\u0131, \u00e7\u00f6z\u00fcnm\u00fc\u015f \u00e7\u00f6zelti viskozitesi, hafif sar\u0131, zay\u0131f \u015feffafl\u0131k.<\/p>\n<p>198 g 65 \u2103 s\u0131cak su tart\u0131n, y\u00fcksek h\u0131zl\u0131 rotor kar\u0131\u015ft\u0131rma ile, koyula\u015ft\u0131r\u0131c\u0131n\u0131n s\u0131cak sudaki \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fcn\u00fc g\u00f6zlemlemek i\u00e7in 2 g koyula\u015ft\u0131r\u0131c\u0131 ekleyin. (A\u015fa\u011f\u0131dakiler bununla ayn\u0131d\u0131r)<\/p>\n<p>Ksantan sak\u0131z\u0131n\u0131n s\u0131cak suda \u00e7\u00f6z\u00fcnmesinden sonra olu\u015fan \u00e7\u00f6zeltinin hafif sar\u0131 oldu\u011fu ve ksantan sak\u0131z\u0131n\u0131n s\u0131cak suda daha iyi da\u011f\u0131ld\u0131\u011f\u0131, daha kolay \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fc ve topaklanman\u0131n ciddi olmad\u0131\u011f\u0131 bulunmu\u015ftur.<\/p>\n<p><strong>Sodyum aljinat ve bile\u015fik sodyum aljinat<\/strong><\/p>\n<p>Sodyum fukoidan, kelp sak\u0131z\u0131, kahverengi yosun sak\u0131z\u0131, aljinat olarak da bilinen sodyum aljinat, kelpten ekstrakte edilen do\u011fal bir polisakkarit karbonhidratt\u0131r. G\u0131da, ila\u00e7, tekstil, bask\u0131 ve boyama, ka\u011f\u0131t yap\u0131m\u0131, g\u00fcnl\u00fck kullan\u0131m kimyasallar\u0131 ve di\u011fer \u00fcr\u00fcnlerde koyula\u015ft\u0131r\u0131c\u0131, em\u00fclgat\u00f6r, stabilizat\u00f6r, yap\u0131\u015ft\u0131r\u0131c\u0131, boyutland\u0131rma ajan\u0131 vb. olarak yayg\u0131n \u015fekilde kullan\u0131l\u0131r.<\/p>\n<p>Sodyum aljinat olduk\u00e7a hidrofiliktir ve \u00e7ok viskoz homojen bir \u00e7\u00f6zelti olu\u015fturmak i\u00e7in so\u011fuk ve \u0131l\u0131k suda \u00e7\u00f6z\u00fclebilir. Olu\u015fan ger\u00e7ek \u00e7\u00f6zelti, di\u011fer analoglarla elde edilmesi zor olan yumu\u015fakl\u0131k, homojenlik ve di\u011fer m\u00fckemmel \u00f6zelliklere sahiptir ve kolloid \u00fczerinde g\u00fc\u00e7l\u00fc bir koruyucu etkiye ve ya\u011f ve gres i\u00e7in g\u00fc\u00e7l\u00fc em\u00fclsifiye edici g\u00fcce sahiptir. Sodyum aljinat\u0131n so\u011fuk suda da\u011f\u0131lmas\u0131n\u0131n kolay olmad\u0131\u011f\u0131, suyun \u00fcst tabakas\u0131nda topaklanmas\u0131n\u0131n kolay olmas\u0131na ra\u011fmen \u00e7\u00f6z\u00fcnmesinin kolay oldu\u011fu ve \u00e7\u00f6z\u00fcnd\u00fckten sonra \u00e7\u00f6zeltinin viskozitesinin b\u00fcy\u00fck ve \u015feffafl\u0131\u011f\u0131n\u0131n y\u00fcksek oldu\u011fu ve bile\u015fik sodyum aljinat\u0131n sodyum aljinattan daha kolay topakland\u0131\u011f\u0131 bulunmu\u015ftur.<\/p>\n<p>Sodyum aljinat\u0131n s\u0131cak suda da\u011f\u0131labilirli\u011fi so\u011fuk sudakinden daha iyidir ve s\u0131cak suda daha h\u0131zl\u0131 \u00e7\u00f6z\u00fcnerek homojen ve \u015feffaf bir \u00e7\u00f6zelti olu\u015fturur.<\/p>\n<p><strong>Konjac Sak\u0131z\u0131<\/strong><\/p>\n<p>Konjac sak\u0131z\u0131, bir t\u00fcr y\u00fcksek molek\u00fcler a\u011f\u0131rl\u0131kl\u0131, iyonik olmayan KGM olan \u00e7e\u015fitli konjac bitkilerinin yumrular\u0131ndan ekstrakte edilen hidrojel benzeri bir polisakkarit glukomannand\u0131r (KGM) Konjac ununun par\u00e7ac\u0131klar\u0131 suyla kar\u015f\u0131la\u015ft\u0131klar\u0131nda \u015fi\u015fer ve nemlenir ve daha sonra sadece g\u0131da end\u00fcstrisinde bir g\u0131da katk\u0131 maddesi olarak yayg\u0131n olarak kullan\u0131lmakla kalmay\u0131p ayn\u0131 zamanda tar\u0131m, t\u0131p, di\u011fer end\u00fcstriler ve benzerlerinde de \u00f6nemli bir rol oynayan KGM polimerini par\u00e7alay\u0131p serbest b\u0131rak\u0131r.<\/p>\n<p>Deneyler, konjak sak\u0131z\u0131n\u0131n uygun kar\u0131\u015ft\u0131rma ve ekleme h\u0131z\u0131nda, iyi da\u011f\u0131lma, h\u0131zl\u0131 \u00e7\u00f6z\u00fcnme, hafif toz halinde yar\u0131 saydam bir \u00e7\u00f6zelti olu\u015fturmak i\u00e7in \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fcn\u00fc buldu.<\/p>\n<p>Konjak sak\u0131z\u0131n\u0131n s\u0131cak suda da\u011f\u0131lmas\u0131 ve \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc daha iyidir, ancak \u015feffafl\u0131\u011f\u0131 iyi de\u011fildir ve s\u0131cak suda \u00e7\u00f6z\u00fcnen konjak sak\u0131z\u0131n\u0131n b\u00fcy\u00fck bir bal\u0131k kokusu vard\u0131r.<\/p>\n<p><strong>Guar sak\u0131z\u0131<\/strong><\/p>\n<p>Guar sak\u0131z\u0131, temizlendikten, kurutulduktan ve su ile ezildikten sonra endosperm k\u0131sm\u0131n\u0131 \u00e7\u0131karmak i\u00e7in soyulmu\u015f guar fasulyesi tohumlar\u0131ndan ve ard\u0131ndan 20% etanol \u00e7\u00f6keltme, santrif\u00fcjl\u00fc ay\u0131rma, kurutma, ezme ve iyonik olmayan bir galaktomannan ile bas\u0131n\u00e7l\u0131 hidrolizden yap\u0131l\u0131r.<\/p>\n<p>Ticari sak\u0131z genellikle beyaz ila a\u00e7\u0131k sar\u0131-kahverengi serbest ak\u0131\u015fl\u0131 tozdur, kokuya veya ba\u015fka bir kokuya yak\u0131n de\u011fildir, genellikle 75% ila 85% polisakkarit, 5% ila 6% protein, 2% ila 3% lif ve 1% k\u00fcl i\u00e7erir. Guar gum suda \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fcnde y\u00fcksek viskoziteli bir \u00e7\u00f6zelti olu\u015fturabilir, bu nedenle g\u0131da, end\u00fcstri ve ila\u00e7 end\u00fcstrisinde yayg\u0131n olarak kullan\u0131labilir. Deneyler, guar sak\u0131z\u0131n\u0131n da\u011f\u0131labilirli\u011finin iyi oldu\u011funu, suda \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fcn\u00fc ve hafif sar\u0131 yar\u0131 saydam bir \u00e7\u00f6zelti olu\u015fturdu\u011funu buldu.<\/p>\n<p>Guar sak\u0131z\u0131 s\u0131cak suda daha h\u0131zl\u0131 \u00e7\u00f6z\u00fcn\u00fcr, hafif sar\u0131 bir \u00e7\u00f6zelti olu\u015fturur, \u015feffafl\u0131\u011f\u0131 y\u00fcksek de\u011fildir ve elde edilen \u00e7\u00f6zelti fasulye tozu tad\u0131ndad\u0131r.<\/p>\n<p><strong>Sodyum karboksimetil sel\u00fcloz (CMC)<\/strong><\/p>\n<p>Sodyum karboksimetil sel\u00fcloz (CMC) genellikle do\u011fal sel\u00fclozun kostik soda ve monokloroasetik asit, anyonik bir polimer bile\u015fi\u011fi, sel\u00fcloz karboksimetil eterin sodyum tuzu, molek\u00fcler a\u011f\u0131rl\u0131\u011f\u0131 6400 (\u00b1 1000) ile reaksiyonu ile \u00fcretilir.CMC, do\u011fal sel\u00fclozun modifikasyonuna aittir, Birle\u015fmi\u015f Milletler G\u0131da ve Tar\u0131m \u00d6rg\u00fct\u00fc (FAO) ve D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc (WHO) resmi olarak \"modifiye sel\u00fcloz\" olarak adland\u0131r\u0131lm\u0131\u015ft\u0131r. \"modifiye sel\u00fcloz\".<\/p>\n<p>CMC, beyaz veya s\u00fct beyaz\u0131 lifli toz veya par\u00e7ac\u0131klard\u0131r, yo\u011funluk 0,5-0,7 g\/cm3, neredeyse kokusuz, tats\u0131z, higroskopiktir, suda \u015feffaf jelatinimsi bir \u00e7\u00f6zelti halinde kolayca da\u011f\u0131l\u0131r, etanol gibi organik \u00e7\u00f6z\u00fcc\u00fclerde \u00e7\u00f6z\u00fcnmez, ba\u011flama, koyula\u015ft\u0131rma, g\u00fc\u00e7lendirme, em\u00fclsifikasyon, su tutma, s\u00fcspansiyon ve di\u011fer i\u015flevlere sahiptir. Deneyde, CMC'nin so\u011fuk suda \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fcnde zay\u0131f bir \u015fekilde da\u011f\u0131ld\u0131\u011f\u0131, bir arada tutulmas\u0131 kolay oldu\u011fu, bu nedenle kullan\u0131ld\u0131\u011f\u0131nda CMC'nin e\u015fit \u015fekilde yay\u0131lmas\u0131 ve s\u00fcrekli kar\u0131\u015ft\u0131r\u0131lmas\u0131 gerekti\u011fi bulunmu\u015ftur.CMC, y\u00fcksek h\u0131zda kar\u0131\u015ft\u0131r\u0131larak so\u011fuk suda \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fcnde kabarc\u0131klar \u00fcretmesi kolayd\u0131r ve bir s\u00fcre dinlendikten sonra d\u00fczg\u00fcn bir \u015feffaf \u00e7\u00f6zelti olu\u015fturur.<\/p>\n<p>CMC s\u0131cak suya eklendi\u011finde hafif\u00e7e topaklan\u0131r, kar\u0131\u015ft\u0131rma ile CMC s\u0131cak suda tamamen \u00e7\u00f6z\u00fcnerek olduk\u00e7a \u015feffaf bir \u00e7\u00f6zelti olu\u015fturur.<\/p>\n<p><strong>Modifiye ni\u015fasta<\/strong><\/p>\n<p>Do\u011fal ni\u015fastan\u0131n do\u011fal \u00f6zelliklerine dayanarak, ni\u015fastan\u0131n performans\u0131n\u0131 art\u0131rmak ve uygulama alan\u0131n\u0131 geni\u015fletmek i\u00e7in, ni\u015fasta molek\u00fcllerine yeni fonksiyonel gruplar eklemek veya ni\u015fasta molek\u00fcllerinin boyutunu ve ni\u015fasta gran\u00fcllerinin do\u011fas\u0131n\u0131 de\u011fi\u015ftirmek i\u00e7in fiziksel, kimyasal veya enzimatik i\u015flem kullan\u0131l\u0131r, b\u00f6ylece ni\u015fastan\u0131n do\u011fal \u00f6zellikleri (\u00f6rne\u011fin, yap\u0131\u015ft\u0131rma s\u0131cakl\u0131\u011f\u0131, termal viskozite ve stabilitesi, donma ve \u00e7\u00f6z\u00fclme stabilitesi, jelatinle\u015fme, film olu\u015fturma \u00f6zelli\u011fi, \u015feffafl\u0131k, vb) de\u011fi\u015ftirilir ve belirli uygulama gereksinimleri i\u00e7in daha uygun hale getirilir. Belirli uygulama gereksinimleri i\u00e7in uygundur. \u0130kincil i\u015flemden sonra bu t\u00fcr ni\u015fasta, toplu olarak modifiye ni\u015fasta olarak bilinen ni\u015fastan\u0131n do\u011fas\u0131n\u0131 de\u011fi\u015ftirir.<\/p>\n<p>\u015eu anda, modifiye ni\u015fastan\u0131n \u00e7e\u015fitleri ve \u00f6zellikleri 2.000'den fazla \u00e7e\u015fittir ve modifiye ni\u015fastan\u0131n s\u0131n\u0131fland\u0131r\u0131lmas\u0131 genellikle oksitlenmi\u015f ni\u015fasta, asitle modifiye edilmi\u015f ni\u015fasta, ni\u015fasta esteri, ni\u015fasta eteri dahil olmak \u00fczere i\u015fleme \u015fekline dayanmaktad\u0131r, \u00e7apraz ba\u011fl\u0131 ni\u015fasta, katyonik ni\u015fasta, a\u015f\u0131l\u0131 ni\u015fasta, siklodekstrin, beyaz dekstrin, \u00f6nceden jelatinize edilmi\u015f ni\u015fasta (\u00f6nceden jelatinize edilmi\u015f ni\u015fasta), bisaldehidik ni\u015fasta ve benzeri, m\u0131s\u0131r ni\u015fastas\u0131 ile \u00fcretilen modifiye ni\u015fasta 200'den fazla \u00e7e\u015fide ula\u015fm\u0131\u015ft\u0131r. \u00c7in anakaras\u0131nda hammadde olarak m\u0131s\u0131r ni\u015fastas\u0131 ile \u00fcretilen sadece on \u00e7e\u015fit modifiye ni\u015fasta bulunmaktad\u0131r.<\/p>\n<p>End\u00fcstri i\u00e7in \u00f6nemli hammaddelerden biri olan modifiye ni\u015fasta, ka\u011f\u0131t yap\u0131m\u0131, g\u0131da, tekstil, in\u015faat, ila\u00e7 ve di\u011fer end\u00fcstrilerde yayg\u0131n olarak kullan\u0131labilir. Modifiye ni\u015fasta esas olarak g\u0131da end\u00fcstrisinde k\u0131vam artt\u0131r\u0131c\u0131, jelle\u015ftirici, ba\u011flay\u0131c\u0131, em\u00fclgat\u00f6r ve stabilizat\u00f6r olarak kullan\u0131l\u0131r.<\/p>\n<p>Modifiye ni\u015fasta s\u0131cak suda \u00e7\u00f6z\u00fcnmez, kar\u0131\u015ft\u0131rma durduktan sonra modifiye ni\u015fasta h\u0131zla kab\u0131n dibine \u00e7\u00f6ker.<\/p>\n<p><strong>Karragenan ve Seika<\/strong><\/p>\n<p>Karragenan ayn\u0131 zamanda tek boynuzlu at sak\u0131z\u0131, boynuz sak\u0131z\u0131 ve karragenan sak\u0131z\u0131 olarak da bilinir. Karragenan, baz\u0131 k\u0131rm\u0131z\u0131 alg deniz yosunlar\u0131ndan elde edilen hidrofilik bir kolloiddir ve kimyasal yap\u0131s\u0131 galaktoz ve dehidre galaktozdan olu\u015fan polisakkarit s\u00fclfat esterlerinin kalsiyum, potasyum, sodyum ve amonyum tuzlar\u0131ndan olu\u015fur. S\u00fclfat esterlerinin farkl\u0131 ba\u011flanma bi\u00e7imleri nedeniyle K-tipi (Kappa), I-tipi (Iota) ve L-tipi (Lambda) olarak ayr\u0131labilir.<\/p>\n<p>J\u00f6le, dondurma, pasta, yumu\u015fak \u015fekerleme, konserve g\u0131da, et \u00fcr\u00fcnleri, sekiz hazine lapas\u0131, g\u00fcm\u00fc\u015f kulak ku\u015f yuvas\u0131, \u00e7orba g\u0131da, so\u011fuk g\u0131da ve benzeri \u00fcretiminde yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n<p>Karragenan so\u011fuk suda \u00e7\u00f6z\u00fcnmez, ancak jelatinimsi bir k\u00fctle halinde \u00e7\u00f6z\u00fclebilir, organik \u00e7\u00f6z\u00fcc\u00fclerde \u00e7\u00f6z\u00fcnmez, s\u0131cak suda yar\u0131 saydam bir koloidal \u00e7\u00f6zelti halinde \u00e7\u00f6z\u00fcn\u00fcr (\u00e7\u00f6z\u00fcnme oran\u0131n\u0131 art\u0131rmak i\u00e7in 70 \u2103 \u00fczerindeki s\u0131cak suda), \u0131s\u0131 geri d\u00f6n\u00fc\u015f\u00fcms\u00fcz jel olu\u015fumu.<\/p>\n<p>Sinerjik etki olu\u015fturmak i\u00e7in akasya fasulyesi sak\u0131z\u0131, konjak sak\u0131z\u0131, ksantan sak\u0131z\u0131 ve di\u011fer kolloidler ile jelin esnekli\u011fini ve su tutma \u00f6zelli\u011fini art\u0131rabilir. Deney, karragenan\u0131n so\u011fuk suda \u00e7\u00f6z\u00fcnmedi\u011fini, karragenan\u0131n daha fazla safs\u0131zl\u0131k i\u00e7erdi\u011fini; ince karragenan\u0131n so\u011fuk suda hafif\u00e7e \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fcn\u00fc, ince bir flok oldu\u011funu buldu.<\/p>\n<p>S\u0131cak suya eklenen ince karragenan\u0131n \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc karragenandan daha iyiydi ve elde edilen \u00e7\u00f6zelti daha az safs\u0131zl\u0131k nedeniyle daha \u015feffaft\u0131. Bir y\u00fczey kab\u0131na yerle\u015ftirilen ince karragenan \u00e7\u00f6zeltisi, kararl\u0131 bir \u00fcniform \u015feffaf jel hali olu\u015fturmak \u00fczere so\u011futulmu\u015ftur.<\/p>\n<p><strong>Keten tohumu sak\u0131z\u0131<\/strong><\/p>\n<p>Keten tohumu sak\u0131z\u0131 (Keten tohumu sak\u0131z\u0131), s\u0131\u011fla sak\u0131z\u0131, kimyon sak\u0131z\u0131 olarak da bilinir. Keten tohumu sak\u0131z\u0131, hammadde olarak keten (Linum usitatisssimum L.) tohumlar\u0131na veya tohum kabu\u011funa dayan\u0131r, ekstraksiyon, konsantrasyon, rafine etme ve kurutma ve sar\u0131 gran\u00fcl kristallerden veya beyaz ila bej tozdan yap\u0131lm\u0131\u015f di\u011fer i\u015fleme teknolojisi yoluyla, kuru toz hafif tatl\u0131 bir tada sahiptir.<\/p>\n<p>Keten tohumu sak\u0131z\u0131, g\u0131da end\u00fcstrisinde ve ayn\u0131 zamanda ila\u00e7 end\u00fcstrisi gibi di\u011fer end\u00fcstrilerde yayg\u0131n olarak kullan\u0131lan yeni bir g\u0131da katk\u0131 maddesi t\u00fcr\u00fcd\u00fcr. G\u0131da end\u00fcstrisinde k\u0131vam artt\u0131r\u0131c\u0131, ba\u011flay\u0131c\u0131, stabilizat\u00f6r, em\u00fclgat\u00f6r ve k\u00f6p\u00fcrt\u00fcc\u00fc ajan olarak; kozmetik end\u00fcstrisinde ise geli\u015fmi\u015f kozmetikler i\u00e7in \u00f6nemli bir hammadde olarak kullan\u0131labilir.<\/p>\n<p>\u0130la\u00e7 end\u00fcstrisinde, ya\u011fda \u00e7\u00f6z\u00fcnen ila\u00e7lar\u0131n ve yap\u0131\u015ft\u0131r\u0131c\u0131lar gibi \u00c7in ve Bat\u0131 t\u0131bb\u0131 tabletlerinin m\u00fckemmel bir em\u00fclgat\u00f6r\u00fcd\u00fcr. Keten tohumu sak\u0131z\u0131 y\u00fcksek viskoziteye, g\u00fc\u00e7l\u00fc su ba\u011flama kapasitesine sahiptir ve termal olarak tersine \u00e7evrilebilir so\u011fuk jel \u00f6zelliklerinin olu\u015fumuna sahiptir, bu nedenle g\u0131da alan\u0131nda keten tohumu sak\u0131z\u0131 ve di\u011fer hidrofilik kolloidlerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda jelatinize edilmemi\u015f hidrofilik kolloidlerin \u00e7o\u011funa g\u0131da d\u0131\u015f\u0131 alternatif, daha d\u00fc\u015f\u00fck bir fiyata sahiptir.<\/p>\n<p>Deneyler, keten tohumu sak\u0131z\u0131n\u0131n so\u011fuk suda \u00e7\u00f6z\u00fcn\u00fcr olmad\u0131\u011f\u0131n\u0131, ancak sadece hafif \u00e7\u00f6z\u00fcn\u00fcr oldu\u011funu, y\u00fcksek h\u0131zda kar\u0131\u015ft\u0131rman\u0131n \u00e7\u00f6z\u00fcnmedi\u011fini, \u00e7\u00f6z\u00fcnme olu\u015fumunun, keten tohumu sak\u0131z\u0131n\u0131n daha fazla safs\u0131zl\u0131k i\u00e7eren yeterli safl\u0131kta kullan\u0131lmayabilece\u011fi tahmin edilmektedir.<\/p>\n<p>Keten tohumu sak\u0131z\u0131 s\u0131cak suda daha az \u00e7\u00f6z\u00fcnm\u00fc\u015f, kar\u0131\u015ft\u0131rma durdurulduktan sonra \u00e7\u00f6kelti formunun \u00e7o\u011fu kab\u0131n dibine \u00e7\u00f6km\u00fc\u015ft\u00fcr.<\/p>\n<p><strong>Curdlan sak\u0131z\u0131<\/strong><\/p>\n<p>S\u0131cak jel, koag\u00fclasyon polisakkariti olarak da bilinen lor lan, mikroorganizmalar taraf\u0131ndan \u00fcretilen, \u03b2-1,3-glikozidik ba\u011flardan olu\u015fan suda \u00e7\u00f6z\u00fcnmeyen glukan, hem sert hem de elastik termo-tersinir jel ve termo-tersinir jel polisakkaritleri olu\u015fturmak i\u00e7in \u0131s\u0131t\u0131labilen bir s\u00fcspansiyon s\u0131n\u0131f\u0131d\u0131r.<\/p>\n<p>May\u0131s 2006'da \u00c7in, \u00e7i\u011f ve kuru noodle \u00fcr\u00fcnlerinde, \u00e7i\u011f ve \u0131slak noodle \u00fcr\u00fcnlerinde, noodle'larda, tofu \u00fcr\u00fcnlerinde, pi\u015fmi\u015f et \u00fcr\u00fcnlerinde, bat\u0131 jambonunda ve et lavman\u0131nda kullan\u0131labilen Corian sak\u0131z\u0131n\u0131n g\u0131da katk\u0131 maddesi olarak kullan\u0131m\u0131n\u0131 onaylad\u0131.<\/p>\n<p>Suda \u00e7\u00f6z\u00fcnmez, ancak so\u011fuk suda kolayca da\u011f\u0131labilir ve y\u00fcksek h\u0131zda kar\u0131\u015ft\u0131r\u0131ld\u0131ktan sonra daha homojen bir da\u011f\u0131l\u0131m olu\u015fturabilir. Sodyum hidroksit, trisodyum fosfat, trikalsiyum fosfat vb. gibi pH12 veya \u00fczerindeki alkali \u00e7\u00f6zeltilerde tamamen \u00e7\u00f6z\u00fclebilir ve alkolde ve neredeyse di\u011fer t\u00fcm organik \u00e7\u00f6zeltilerde \u00e7\u00f6z\u00fcnmez.<\/p>\n<p>Is\u0131tma derecesine g\u00f6re, farkl\u0131 \u00f6zelliklere sahip iki t\u00fcr kolloid, yani d\u00fc\u015f\u00fck dereceli ve y\u00fcksek dereceli kolloid olu\u015fturulabilir. Jelin da\u011f\u0131lm\u0131\u015f \u00e7\u00f6zeltisi 55\u00b0C'den 65\u00b0C'ye \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda ve daha sonra 40\u00b0C'nin alt\u0131na so\u011futuldu\u011funda, termo-tersinir d\u00fc\u015f\u00fck dereceli bir jel olu\u015fturacakt\u0131r. Jel 60\u00b0C'ye \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda, orijinal dispersiyon durumuna geri d\u00f6necektir. Corian sak\u0131z\u0131n\u0131n dispersiyonu 80\u00b0C'ye \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda, termal olarak tersinmez y\u00fcksek dereceli kat\u0131 bir sak\u0131z olu\u015fturur.<\/p>\n<p>J\u00f6le, eri\u015fte, hamburger, jambon, yenilebilir elyaf film, k\u0131zarm\u0131\u015f yiyecekler, dondurulmu\u015f yiyecekler, d\u00fc\u015f\u00fck kalorili yiyecekler (diyet yiyecekleri) vb. \u00fcretiminde kullan\u0131lan jelatinle\u015ftirici ajan, yap\u0131 de\u011fi\u015ftirici, koyula\u015ft\u0131r\u0131c\u0131, stabilizat\u00f6r vb. olarak korteks sak\u0131z\u0131, \u00fcr\u00fcn\u00fcn su tutma \u00f6zelliklerini, viskoelastisitesini, stabilitesini art\u0131rabilir ve koyula\u015ft\u0131r\u0131c\u0131 bir etkiye sahiptir. Cortex Gum, toz formunda veya s\u00fcspansiyon formunda eklenebilir ve konsantrasyon 0.4% ila 6.0% aras\u0131nda se\u00e7ilebilir.<\/p>\n<p>S\u0131cak suda daha h\u0131zl\u0131 \u00e7\u00f6z\u00fcn\u00fcr, elde edilen \u00e7\u00f6zelti homojen ve stabildir ve so\u011fuduktan sonra jel olu\u015fur.<\/p>\n<p><strong>Mikrokristalin sel\u00fcloz<\/strong><\/p>\n<p>Mikrokristalin sel\u00fcloz, \u03b1-sel\u00fclozun seyreltik inorganik asit \u00e7\u00f6zeltisi ile kontroll\u00fc hidrolizi ile \u00fcretilebilir. Hidrolizden sonra sel\u00fcloz filtrelenir, safla\u015ft\u0131r\u0131l\u0131r ve su bulamac\u0131 ile p\u00fcsk\u00fcrt\u00fclerek kurutularak beyaz, kokusuz, tats\u0131z ve suda, etanolde, asetonda veya toluende \u00e7\u00f6z\u00fcnmeyen geni\u015f partik\u00fcl boyutu da\u011f\u0131l\u0131m\u0131na sahip kuru g\u00f6zenekli partik\u00fcller olu\u015fturulur.<\/p>\n<p>Mikrokristalin sel\u00fcloz, ila\u00e7, kozmetik, g\u0131da ve di\u011fer end\u00fcstrilerde yayg\u0131n olarak kullan\u0131lmaktad\u0131r, farkl\u0131 partik\u00fcl boyutu ve su i\u00e7eri\u011fi farkl\u0131 \u00f6zelliklere ve uygulama kapsam\u0131na sahiptir.<\/p>\n<p>Mikrokristalin sel\u00fcloz, farmas\u00f6tik preparatlarda yayg\u0131n olarak kullan\u0131l\u0131r, esas olarak oral tabletlerde ve kaps\u00fcllerde seyreltici ve ba\u011flay\u0131c\u0131 olarak kullan\u0131l\u0131r, sadece \u0131slak gran\u00fclasyon i\u00e7in de\u011fil, ayn\u0131 zamanda tabletlerin kuru do\u011frudan s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131 i\u00e7in de kullan\u0131labilir ve belirli bir derecede ya\u011flama ve par\u00e7alanma etkisi, tabletlerin haz\u0131rlanmas\u0131nda \u00e7ok yararl\u0131d\u0131r.<\/p>\n<p>Belirli kayganla\u015ft\u0131r\u0131c\u0131 ve par\u00e7alay\u0131c\u0131 etkileri ile tabletlerin haz\u0131rlanmas\u0131nda da faydal\u0131d\u0131r. G\u0131da \u00fcr\u00fcnlerinde em\u00fclsifikasyon ve stabilite i\u00e7in kullan\u0131labilir. Mikrokristalin sel\u00fcloz so\u011fuk suda \u00e7\u00f6z\u00fcnmez. Mikrokristalin sel\u00fcloz s\u0131cak suda da \u00e7\u00f6z\u00fcnmez ve kar\u0131\u015ft\u0131rma durduruldu\u011funda dibe \u00e7\u00f6ker.<\/p>\n<p><strong>Gellan sak\u0131z\u0131<\/strong><\/p>\n<p>Gellan sak\u0131z\u0131 (GellanGum), 1980'lerde Kelco taraf\u0131ndan geli\u015ftirilen bir t\u00fcr mikroorganizma yenilebilir sak\u0131z\u0131d\u0131r. Karbon kayna\u011f\u0131 olarak glikoz, azot kayna\u011f\u0131 olarak amonyum nitrat ve k\u00fclt\u00fcr ortam\u0131na dokunan baz\u0131 inorganik tuzlarla n\u00f6tr ko\u015fullar alt\u0131nda Pseudomonaseloden'in aerobik fermantasyonu ile \u00fcretilen h\u00fccre d\u0131\u015f\u0131 bir polisakkarit jeldir ve yeni bir tamamen \u015feffaf jel t\u00fcr\u00fcd\u00fcr.<\/p>\n<p>Gellan sak\u0131z\u0131, ilk glikoz molek\u00fcl\u00fcn\u00fcn \u03b2-1,4 glikozidik ba\u011f ile ba\u011fland\u0131\u011f\u0131 glikozidik ba\u011f ile ba\u011flanan D-glukoz, D-glukuronik asit, D-glukoz, L-ramnoz olarak s\u0131rayla d\u00f6rt \u015feker molek\u00fcl\u00fcnden olu\u015fan bir polimer \u015feker bile\u015fi\u011fidir. Gellan sak\u0131z\u0131 kuru tozu bej rengindedir, \u00f6zel bir tad\u0131 ve kokusu yoktur, erime ve ayr\u0131\u015fma olmaks\u0131z\u0131n yakla\u015f\u0131k 150 \u2103'dir.<\/p>\n<p>\u0130yi \u0131s\u0131 ve asit direncine ve enzimlere kar\u015f\u0131 y\u00fcksek stabiliteye sahiptir. Polar olmayan organik \u00e7\u00f6z\u00fcc\u00fclerde \u00e7\u00f6z\u00fcnmez, so\u011fuk suda \u00e7\u00f6z\u00fcnmez, ancak suda da\u011f\u0131lmas\u0131na yard\u0131mc\u0131 olmak i\u00e7in orta sertlikte su (180 mg \/ kg CaCO3'e e\u015fde\u011fer) gibi sudaki katyon konsantrasyonunu iyile\u015ftirmek i\u00e7in kar\u0131\u015ft\u0131rma alt\u0131nda deiyonize suda do\u011frudan da\u011f\u0131t\u0131labilir. Bununla birlikte, Ca2+, Mg2+, Na+ ve K+ gibi iyonlar (\u00f6rne\u011fin sert su), da\u011f\u0131lm\u0131\u015f jellan sak\u0131z\u0131n\u0131n \u0131s\u0131t\u0131lmas\u0131n\u0131 ve hidratlanmas\u0131n\u0131 \u00f6nleyebilir ve katyon konsantrasyonu ne kadar y\u00fcksek olursa, kaynama noktas\u0131na kadar \u0131s\u0131t\u0131lsa bile o kadar az hidratlanabilir.<\/p>\n<p>Da\u011f\u0131lan suya, az miktarda b\u00fct\u00fcnle\u015ftirici madde (sodyum sitrat, sodyum heksametafosfat gibi) eklenmesi, eklenen kaynat\u0131c\u0131 madde miktar\u0131 ve Ca2+ ve di\u011fer i\u00e7erik miktar\u0131 uygun oldu\u011fu s\u00fcrece, da\u011f\u0131lan gellan sak\u0131z\u0131n\u0131n \u00e7ok sert suda bile hidratlanabilmesini sa\u011flayabilir ve hatta so\u011fuk suda \u00e7\u00f6z\u00fclebilir.<\/p>\n<p>Jel \u00e7\u00f6zeltisinin s\u0131cak \u00fcniform hidrasyonu do\u011frudan bir jel halinde so\u011futulabilir, ancak yo\u011fu\u015fmadan \u00f6nce katyonlar\u0131n eklenmesi gerekir ve katyon konsantrasyonundaki art\u0131\u015f jel sertli\u011fini ve mod\u00fcl\u00fcn\u00fc maksimum de\u011fere \u00e7\u0131karabilir, ancak konsantrasyon Belirli bir s\u0131n\u0131rdan daha fazla ve jel sertli\u011fini ve mod\u00fcl\u00fcn\u00fc d\u00fc\u015f\u00fcrecektir ve bir katyon ve iki de\u011ferlikli katyonlar\u0131n optimal konsantrasyonu ayn\u0131 de\u011fildir.<\/p>\n<p>Gellan gum, pudingler, j\u00f6leler, \u015feker, i\u00e7ecekler, s\u00fct \u00fcr\u00fcnleri, re\u00e7el \u00fcr\u00fcnleri, f\u0131r\u0131n dolgular\u0131, y\u00fczey yumu\u015fatma ajanlar\u0131, \u015fekerlemeler, krema ve aroma gibi g\u0131da maddelerinde yayg\u0131n olarak kullan\u0131lmaktad\u0131r. Mikrobiyal k\u00fclt\u00fcrler, yava\u015f sal\u0131n\u0131ml\u0131 ila\u00e7lar, di\u015f macunu gibi g\u0131da d\u0131\u015f\u0131 end\u00fcstrilerde de kullan\u0131l\u0131r.<\/p>\n<p>Gellan gum s\u0131cak suda daha h\u0131zl\u0131 \u00e7\u00f6z\u00fcn\u00fcr ve homojen stabil bir sistem olu\u015fturur.<\/p>\n<p><strong>Haz\u0131r Agar<\/strong><\/p>\n<p>Ana bile\u015fenler, galaktozile agarozdan olu\u015fan agaroz ve agaropektindir. Farkl\u0131 i\u015fleme teknikleri ve deniz yosunu hammaddeleri agar\u0131n farkl\u0131 jelle\u015fme ve \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fcn\u00fc belirler. Sulu \u00e7\u00f6zeltide d\u00fczensiz bir molek\u00fcl olarak bulunur ve so\u011futulduktan sonra \u00e7ift sarmall\u0131 \u00fc\u00e7 boyutlu bir \u00e7apraz yap\u0131 olu\u015fturur. Ay\u0131rt edici \u00f6zelli\u011fi karragenan ile ayn\u0131d\u0131r ve jelle\u015fmesi \u0131s\u0131yla tersine \u00e7evrilebilir. Jel yap\u0131s\u0131 \u00fc\u00e7 boyutlu \u00fc\u00e7 boyutlu bir uzay a\u011f yap\u0131s\u0131d\u0131r.<\/p>\n<p>65-85\u00b0C d\u00fc\u015f\u00fck s\u0131cakl\u0131kta 10 dakika i\u00e7inde tamamen \u00e7\u00f6z\u00fcn\u00fcr ve so\u011fuk suda topaklanma olmadan kolayca da\u011f\u0131l\u0131r.<br \/>\n\u015eeker ile belirli bir sinerjik etkiye sahiptir, bu da \u015feker varl\u0131\u011f\u0131nda jel g\u00fcc\u00fcn\u00fc art\u0131rabilir ve ayr\u0131ca \u015feker konsantrasyonu 40%'yi a\u015ft\u0131\u011f\u0131nda jelin \u015feffafl\u0131\u011f\u0131n\u0131 art\u0131rabilir.<\/p>\n<p>Viskozitesi, pH 4-10 aral\u0131\u011f\u0131nda 0,5 saat boyunca 90\u00b0C'de s\u0131cak tutuldu\u011funda temel olarak etkilenmez, ancak pH 4,0'\u0131n alt\u0131na d\u00fc\u015ft\u00fc\u011f\u00fcnde viskozite azal\u0131r.<\/p>\n<p>Jel g\u00fcc\u00fc temel olarak pH 4-7 aral\u0131\u011f\u0131nda sabit kalabilir ve pH 4'ten d\u00fc\u015f\u00fck oldu\u011funda g\u00fc\u00e7 zay\u0131flamas\u0131 daha belirgindir. Asidik ko\u015fullardaki \u00f6zelliklerinden yararlan\u0131larak yumu\u015fak ve p\u00fcr\u00fczs\u00fcz dokuya sahip j\u00f6lelerin yan\u0131 s\u0131ra \u00e7e\u015fitli pudingler ve dondurulmu\u015f at\u0131\u015ft\u0131rmal\u0131klar yap\u0131labilir.<br \/>\nJel s\u0131cakl\u0131\u011f\u0131 0,5% veya daha fazla bir konsantrasyonda 35-40\u00b0C civar\u0131ndad\u0131r ve erime s\u0131cakl\u0131\u011f\u0131 genellikle 85-95\u00b0C civar\u0131ndad\u0131r. \u0130kisi aras\u0131ndaki s\u0131cakl\u0131k fark\u0131 \u00e7ok b\u00fcy\u00fckt\u00fcr. \u0130kisi aras\u0131ndaki s\u0131cakl\u0131k fark\u0131 \u00e7ok b\u00fcy\u00fckt\u00fcr, yakla\u015f\u0131k 50 \u2103, bu fenomene \"histerezis\" (Histerezis) denir. Donma noktas\u0131n\u0131 ve erime noktas\u0131n\u0131 etkileyen fakt\u00f6rler temel olarak konsantrasyon, tuzlar ve \u015feker ilavesidir. Buna ek olarak, donma ve erime noktalar\u0131 farkl\u0131 konsantrasyonlarda biraz de\u011fi\u015fir.<\/p>\n<p>Jel g\u00fcc\u00fc ve konsantrasyonu temelde orant\u0131l\u0131d\u0131r, konsantrasyon artt\u0131k\u00e7a jel g\u00fcc\u00fc de artar.<\/p>\n<p>Farkl\u0131 s\u00fcrelerde 100\u00b0C'de kaynat\u0131lm\u0131\u015f ve 15 saat boyunca 20\u00b0C'de bekletildikten sonra jel g\u00fcc\u00fc \u00f6l\u00e7\u00fclm\u00fc\u015ft\u00fcr; bu da jel g\u00fcc\u00fcn\u00fcn 1 saat i\u00e7inde \u0131s\u0131tma s\u00fcresinden temelde etkilenmedi\u011fini g\u00f6stererek iyi bir \u0131s\u0131 direncine sahip oldu\u011funu g\u00f6stermi\u015ftir.<\/p>\n<p>Agar iyi jel, kal\u0131nla\u015fma, s\u00fcspansiyon ve stabilite, \u00fcst\u00fcn lezzet sal\u0131n\u0131m\u0131 ve tad\u0131 ve di\u011fer \u00f6zellikleri iyile\u015ftirir, ayn\u0131 zamanda diyet lifi takviyesinin sa\u011fl\u0131k i\u015flevine sahiptir, \u00e7e\u015fitli alanlarda yayg\u0131n olarak kullan\u0131l\u0131r.<\/p>\n<p><strong>I. Yo\u011furtta uygulama:<\/strong><br \/>\nA\u011f\u0131z hissi: a\u011f\u0131zda iyi \u00e7\u00f6z\u00fcn\u00fcrl\u00fck, ferahlat\u0131c\u0131, narin, \u00e7ekmez<br \/>\n\u0130yi lezzet sal\u0131n\u0131m\u0131: \u00fcr\u00fcn\u00fcn kendi lezzet sal\u0131n\u0131m\u0131n\u0131 maskelemez. Agar, ya\u011f de\u011fi\u015ftirme i\u015flevine sahiptir, \"s\u0131f\u0131r ya\u011fl\u0131\", \"az ya\u011fl\u0131\", \"\u015fekersiz\" ve di\u011fer \u00fcr\u00fcnlerin \u00fcretimi, \u00fcr\u00fcn\u00fcn ya\u011f hissini ve tat p\u00fcr\u00fczs\u00fczl\u00fc\u011f\u00fcn\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir.<br \/>\nDurum: Y\u0131\u011f\u0131lma hissi, k\u0131sa yap\u0131<br \/>\nKayma direnci: mekanik kaymaya etkili bir \u015fekilde direnir, sonraki a\u015famada iyi viskozite geri kazan\u0131m\u0131.<br \/>\nKullan\u0131m \u015eekli: Az miktarda ekleme yo\u011furt kalitesini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir ve yo\u011furdun tad\u0131n\u0131 ve lezzetini sa\u011flayabilir.<br \/>\n\u00dcst\u00fcn su tutma: Agar\u0131n kendi su emme oran\u0131 kendi a\u011f\u0131rl\u0131\u011f\u0131n\u0131n 250 kat\u0131na kadar \u00e7\u0131kabilir.<br \/>\nStabilite: Agar\u0131n kat\u0131la\u015fma noktas\u0131 ve erime noktas\u0131 nedeniyle belirli bir gecikme vard\u0131r (yakla\u015f\u0131k 40 \u2103 kat\u0131la\u015fma, yakla\u015f\u0131k 85 \u2103 \u00e7\u00f6z\u00fcnme), bu nedenle agar \u015fu anda yo\u011furt k\u0131vam\u0131n\u0131n sabit olmas\u0131n\u0131 sa\u011flamak i\u00e7in daha iyi bir kolloid t\u00fcr\u00fcd\u00fcr. Yo\u011furt \u00fcretiminde s\u0131radan stabilizat\u00f6rler d\u00fc\u015f\u00fck s\u0131cakl\u0131kta ve oda s\u0131cakl\u0131\u011f\u0131nda viskozite durumunu b\u00fcy\u00fck \u00f6l\u00e7\u00fcde de\u011fi\u015ftirir, oda s\u0131cakl\u0131\u011f\u0131ndaki viskozite azal\u0131r. Agar\u0131n viskozitesi s\u0131cakl\u0131k de\u011fi\u015fimi ile iyi bir \u015fekilde korunabilir.<\/p>\n<p><strong>J\u00f6leli Puding Uygulamas\u0131<\/strong><br \/>\nDo\u011fal ve g\u00fcvenli deniz yosunu bitki polisakkariti<br \/>\nKolayca da\u011f\u0131l\u0131r, iyi \u00e7\u00f6z\u00fcn\u00fcrl\u00fck (85\u00b0C'de \u00e7\u00f6z\u00fcn\u00fcr), g\u00fc\u00e7l\u00fc jelle\u015fme.<br \/>\nFarkl\u0131 katk\u0131 miktarlar\u0131na g\u00f6re yumu\u015fak, sert ve k\u0131r\u0131lgan bir doku olu\u015fturabilir.<br \/>\nDi\u011fer kolloidler ile sinerjiktir.<br \/>\nJel olu\u015fumu 35-40\u00b0C'de ba\u015flar, jel 85\u00b0C'nin \u00fczerinde erir.<br \/>\nFerahlat\u0131c\u0131 tat, iyi lezzet sal\u0131n\u0131m\u0131.<\/p>\n<p><strong>\u00dc\u00e7\u00fcnc\u00fc olarak, s\u0131v\u0131 i\u00e7eceklerin uygulanmas\u0131nda<\/strong><br \/>\n\u2460 Di\u011fer viskozite artt\u0131r\u0131c\u0131 kolloidlere k\u0131yasla k\u0131vam artt\u0131r\u0131c\u0131 ve stabilize edici etkiye sahiptir, yap\u0131\u015fkan bir tad\u0131 yoktur, sadece az miktarda eklenmesi \u00fcr\u00fcne tam ve ferahlat\u0131c\u0131 bir tat sa\u011flayabilir.<br \/>\n\u2461 \u00fcst\u00fcn lezzet sal\u0131n\u0131m\u0131, g\u0131dan\u0131n kendi lezzetinin sal\u0131n\u0131m\u0131n\u0131 maskelemeyecektir.<br \/>\n\u2462 Tiksotropik viskoziteye sahiptir, bu da s\u0131v\u0131 i\u00e7ece\u011fe kal\u0131n bir doku verir, ancak az miktarda a\u011f\u0131zda kalan tat, iyi bir a\u011f\u0131z hissi ve \u00e7ok p\u00fcr\u00fczs\u00fcz bir a\u011f\u0131z hissi verir.<br \/>\n\u2463 Belirli bir jele sahiptir, \u00e7\u00f6zeltideki d\u00fc\u015f\u00fck konsantrasyon ak\u0131\u015fkan \u00fc\u00e7 boyutlu bir a\u011f yap\u0131s\u0131 olu\u015fturabilir, iyi bir s\u00fcspansiyona sahiptir, b\u00f6ylece proteinler, lifler, toz bile\u015fenler vb. gibi \u00e7\u00f6z\u00fcnmesi zor baz\u0131 bile\u015fenler daha iyi bir s\u00fcspansiyon etkisi yarat\u0131r. Ve su tabakas\u0131 fenomeninin \u00e7\u00f6kelmesini \u00f6nlemek i\u00e7in raf \u00f6mr\u00fcnde i\u00e7ece\u011fin stabilitesini artt\u0131r\u0131r.<\/p>\n<p><strong>Di\u011fer uygulama alanlar\u0131:<\/strong><br \/>\n1\u3001Turtalar, pasta dantellerinin jeli ve Frans\u0131z yumurta ak\u0131 kurabiyeleri, \u015feker kapl\u0131 yiyecekler, ev yap\u0131m\u0131 kurabiyeler ve dondurma kremas\u0131 tipi kremal\u0131 yiyeceklerin stabilizasyonu i\u00e7in bir katk\u0131 maddesi veya artt\u0131r\u0131c\u0131 madde olarak kullan\u0131labilir.<br \/>\n2\u3001Marshmallow, \u015fekerli meyve dilimleri, \u00e7ubuk \u015fekerler ve sert ve elastik meyve j\u00f6leli yiyecekler gibi bir\u00e7ok \u015fekerli g\u0131dada stabilizat\u00f6r ve dolgu maddesi olarak kullan\u0131labilir.<br \/>\n3\u3001Re\u00e7el \u00fcretiminde re\u00e7elin viskozitesini art\u0131rabilir.<br \/>\n4\u3001Yumu\u015fak beyaz peynir, krem peynirli kek ve fermente inek s\u00fct\u00fc \u00fcr\u00fcnlerine eklenebilir, bu da s\u00fct \u00fcr\u00fcnlerinin bulamac\u0131n\u0131 azaltmaya ve peynirin k\u0131vam\u0131n\u0131 ve dilimini iyile\u015ftirmeye yard\u0131mc\u0131 olabilir.<br \/>\n5\u3001Konserve k\u00fcmes hayvan\u0131 eti \u00fcr\u00fcnleri ve su \u00fcr\u00fcnleri i\u00e7in k\u0131vam artt\u0131r\u0131c\u0131 ve jelle\u015ftirici olarak kullan\u0131labilir.<br \/>\n6\u3001Yar\u0131 kat\u0131 s\u0131v\u0131 g\u0131dalar i\u00e7in k\u00fcf tutucu olarak kullan\u0131labilir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Yayg\u0131n olarak kullan\u0131lan yenilebilir kolloidlerin farkl\u0131 \u00f6zellikleri nelerdir? Ksantan Sak\u0131z\u0131 Ksantan sak\u0131z\u0131, Hansen sak\u0131z\u0131, ksantomonas polisakkariti olarak da bilinen ksantan sak\u0131z\u0131, Pseudoxanthomonas spp'nin fermantasyonu ile \u00fcretilen bir t\u00fcr tek sporlu polisakkarittir. lahana yabani kolza Xanthomonas spp. ana hammadde olarak karbonhidratlarla, [...]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What are the different properties of commonly used edible colloids? - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/tr\/yaygin-olarak-kullanilan-yenilebilir-kolloidler\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are the different properties of commonly used edible colloids? - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"What are the different properties of commonly used edible colloids? 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