Gellan chingamu: ntchito, ubwino ndi mavuto

Kodi gellan chingamu? Chifukwa chake zidzafunidwe? Pa mafunso amenewa ndi ena ife adzayankha m'nkhani ino. Izi mankhwala (chakudya zowonjezera E 418) analengedwa m'malo mtengo kwa masamba chingamu. Mu ndondomeko ya ntchito makhalidwe chachilendo azindikira amatsegula kwambiri mwayi sayansi, makamaka opanga Confectionery ndi zakumwa zoziziritsa kukhosi.

mtundu wa mankhwala

Gellan chingamu - zofunika zakudya supplementation dzina atathana GOST 33310-2015. dzina yapakati-mitundu - Gellan chingamu. Monga mbali ya chakudya cha Mlengi Chinese wa zowonjezera chakudya zambiri limatchedwa kuti "bowa chingamu."

Amadziwika kuti E enaake 418 kwambiri thickener ndi gelling wothandizira. Ndi kapangidwe mankhwala wavomerezedwa kukhala biopolymer a. mankhwala amapangidwa m'njira ziwiri, zokhudza magawo analandira misa:

• nizkoatsillirovannaya chingamu (LA): gelled ndi osalimba dongosolo wandiweyani;
• vysokoatsillirovannaya gellan chingamu (HA): amalenga zotanuka gel osakaniza kukhala kapangidwe lililonse limatisokoneza, limapangidwa acyl (makombo a organic zidulo) ndi zambiri thickener.

The ndondomeko kupanga mitundu iwiri sizingasakanikirane ndi mnzake, komanso ndi zinthu zina hydrocolloid kupeza kapangidwe Napempha kwa mankhwala.

phwando

Gellan chingamu chifukwa cha kagayidwe enieni mabakiteriya Sphingomonas elodea. Tizilomboto ali otukuka mu mpweya munali nitrous sing'anga (nthawi zambiri tizidutswa zopezera kupanga shuga) olemera ndi phosphorous zochita kupanga ndi organic. Chifukwa cha nayonso mphamvu msuzi analandira viscous. Kuyambira pogwiritsa ntchito pasteurization Tingafinye chingamu zachilengedwe zake mawonekedwe. Ngati mukufuna nizkoatsillirovannuyu chingamu, magulu acyl kuthetsa soda. Kusakanizikana E 418, malinga kasinthidwe ndi, amanena kuti katundu semisynthetic kapena zachilengedwe.

katundu

Komabe, gellan chingamu - ndichiyani? Nkhanizi ndi loyera (chikasu kulocha amaloledwa), wopangidwa mwa mawonekedwe a ufa ndi odorless ndi zoipa. Mu kapangidwe kake ali monomers shuga, asidi glucuronic.

Izi enaake chakudya mwangwiro sungunuka m'madzi otentha ndi ozizira, insoluble mu zakumwa organic, kachulukidwe yake sanalemberetu. Ndi thermostable ndi kugonjetsedwa ndi kusinthidwa mlingo pH. Okhutira zinthu zofunika - osachepera 85%.

wazolongedza

Chakudya zowonjezera E 418 chimadzera mu matumba multilayer pepala ndi ng'oma logwirana msoko ndi polymeric akalowa mkati. Chitsanzo buku - 25 kg. , Kusunga kuchokera magwero kutentha, mu malo ouma.

ntchito

Kodi ntchito ya gellan chingamu? Amadziwika kuti adzasowa chakudya ndi zofunika ogula gellant E 418. The exclusivity izi enaake chakudya amatha kupanga nyumba onse Chimaona ndi zotanuka. Pa ndende otsika (0.5%) amalenga chinthu jellies kugonjetsedwa, zomwe ndithu amakhudza kusalumikizana kupanga ndi kucheperachepera mtengo mtengo wa chotsirizidwa.

Gellan downside chizolowezi yake syneresis. N'chifukwa chake zowonjezera E 418, amagwiritsidwa ntchito limodzi ndi zipangizo zina colloidal. The kusakanizikana ali osiyanasiyana katundu zothandiza luso, kupereka mwayi waukulu kuti opanga chakudya:

• Ambiri pseudoplasticity. Mozama mu kupanga mkaka ndi madzi zakumwa, yoghurt, kuphatikizapo ndi kumadzazidwa osiyana (dzinthu, zipatso). Zowonjezera amapulumutsa slurry pa mpumulo ali ndi kugwirizana viscous, koma ndi kugwedeza madzi amakhala madzimadzi.
• Thermostability ntchito mu chiphunzitso cha ayisikilimu kumadzazidwa kwa workpieces (mikate, zikondamoyo). Pamene Kutentha mu mauvuni mayikirowevu ndi mphepo filler si kusungunula.
• Kukana kuti yozizira koopsa ndi thawing: gellan wapangidwa kwa popsicle ndi ayisikilimu ndiwo zochuluka mchere.
• Luso ndi mlingo wochepa kulenga amphamvu, pafupifupi deciduous angakhale angelo. Anthu opanga Confectionery ntchito ntchito kwa ofukula (mbali) pamwamba.
• Yopulumutsa juiciness, maonekedwe, fungo ndi kakomedwe ka mankhwala. Anawaonjezera gelling zokometsera kudzazidwa kwa nsomba, ndiwo zamasamba, nyama mbale. Mu zotsimikizira kutafuna candies, marshmallows, jellies ntchito zina E 418 timapitiriza zotsatira za gelatin ndi wothandizila zofanana zimathandiza kusunga mankhwala firiji, izo amachepetsa gelling nthawi.

Mwa njira, pa maziko a gellan anatulukira zachilendo wanzeru: a mandala gel osakaniza-monga kumwa ndi zidutswa zipatso, ngati zikuuluka mu mlengalenga.

A zingamuthandize ntchito malangizo E chinthu 418 ndi lokutidwa mankhwala pamwamba. Wozizira kapena wotentha mankhwala njira ndi sprayed kupanga filimu kapena chipolopolo wapadera (breading) pa theka-yomalizidwa nsomba, nkhuku, masamba, pastry. Pamakhala Kukuwotcha mu ndondomeko amalimbikitsa mapangidwe khirisipi ndipo kumachepetsa mayamwidwe mafuta.

The thickener woyamba E 418 ntchito mu Japanese opanga riziki 1988 chaka. Masiku ano kuloledwa Russia, USA, Canada, mayiko a Soviet European ndi EAEC, Australia ndi ku Asia. Daily kololeka mlingo sichinayambe anakhazikitsa.

Ya chiwiri kwa yaikulu ndi ntchito zina mankhwala. Gellan ntchito yopanga madontho diso, makapisozi mankhwala ndi chipolopolo olimba ndi zofewa. thunthu zili m'gulu la pharmacopoeia a America (USP / NF).

zowonjezera nazonso ntchito kafukufuku nzeru mankhwala. Akatswiri ku Australia ndi United States pansi pa ulamuliro wa Professor Gordon Wallace ntchito biochernil zochokera thickener ndi maselo amoyo stamped 3D-kapangidwe ka ubongo. Mothandizidwa ndi kupezeka anali otukuka mitsempha maselo, ofanana pano. Gellan pa nkhani imeneyi ndi michere kumene kumapangitsa kukula selo.

Ndi kuyesera, asayansi ankafuna kudziwa chikhalidwe kaso komanso matenda neurodegenerative (mwachitsanzo, matenda Parkinson, Alzheimer), kupeza njira ya machiritso ndi kupewa. Kusakanizikana E 418 monga thickener ndi kutetezedwa mankhwala onunkhiritsa, anayamba ntchito makampani zodzikongoletsera. Gellan m'gulu la creams kusamalira khungu otsukira mano.

Phindu ndi mopweteka

More chidwi kuposa gellan chingamu? The ntchito ndi kuwonongeka zina amadziwika kuti ochepa. Zimatanthauza chinthu zipangizo ballast amene sangathe odzipereka mu makoma a dongosolo m'mimba. Tikhoza kunena motsimikiza kuti mankhwala ndi otetezeka. Gwero la zinthu zamoyo zowonjezera si koma ubwino thupi.

Gellan, amapezeka mu m'mimba akuyamba ntchito ngati minofu:

• normalizes matumbo patency bwino amalimbana kudzimbidwa;
• Iwo utisambitsa thirakiti m'mimba ya poizoni anakaika pa makoma ake;
• Ndi kubweza mayamwidwe a shuga, amene amathandiza kuchepetsa milingo mwazi wa izo;
• kumlingo, ndi bwino kuchotsa kulemera owonjezera.

Kotero, tsopano inu mukudziwa kuti gellan chingamu sayambitsa mavuto kwa thupi monga contraindications kugwiritsa ntchito chinthu sakunena. zowonjezerazo Izi zakudya pang'ono ndi pang'ono kukhala wotchuka pa zaka angapo otsiriza ntchito gelling wothandizira yaitali thickener mu adzasowa chakudya wauka kanayi. mankhwala angapezeke mu mankhwala a zopangidwa Alpro, Danone, Mentos.