Zakudya Zowonjezera Sodium Carboxymethyl Cellulose

Sodium carboxymethyl cellulose (CMC), yomwe nthawi zambiri imatchedwa carboxymethyl cellulose (CMC) kapena cellulose chingamu, ndi chowonjezera chamagulu osiyanasiyana chazakudya chomwe chimagwiritsidwa ntchito m'makampani azakudya. Amachokera ku cellulose, polysaccharide yopezeka mwachilengedwe yomwe imapezeka m'makoma a cellulose. CMC imagwiritsidwa ntchito ngati thickener, stabilizer, emulsifier, ndi chosungira chinyezi muzakudya zosiyanasiyana. Makhalidwe ake apadera amachititsa kuti ikhale yofunika kwambiri popanga zakudya zambiri.

Kapangidwe ka Chemical ndi Katundu

CMC imapangidwa pochiza cellulose ndi sodium hydroxide ndi monochloroacetic acid, zomwe zimapangitsa kuti m'malo mwa magulu a hydroxyl ndi magulu a carboxymethyl. Kusintha kumeneku kumapereka kusungunuka kwamadzi ku molekyulu ya cellulose, kuwalola kuti azigwira bwino ntchito ngati chowonjezera cha chakudya. Digiri ya substitution (DS) imatsimikizira mulingo wa kulowetsedwa kwa magulu a carboxymethyl pagawo la anhydroglucose mu unyolo wa cellulose, kutengera kusungunuka kwake, kukhuthala kwake, ndi magwiridwe antchito ena.

CMC ilipo m'njira zosiyanasiyana, kuphatikiza ufa, ma granules, ndi mayankho, kutengera zomwe akufuna. Ndi yopanda fungo, yosakoma, ndipo nthawi zambiri imakhala yoyera mpaka yoyera. Kukhuthala kwa mayankho a SCMC kumatha kusinthidwa ndi zinthu zosiyanasiyana monga kuchuluka kwa yankho, kuchuluka kwa m'malo, ndi pH yapakati.

Ntchito mu Chakudya

Kunenepa: Imodzi mwantchito zazikulu za CMC muzakudya ndikuwonjezera kukhuthala komanso kupereka mawonekedwe. Imawonjezera kumva kwa mkamwa kwa ma sosi, mavalidwe, ndi zinthu zamkaka, kupangitsa kuti zikhale zosalala komanso zowoneka bwino. Muzowotcha, CMC imathandizira kukonza magwiridwe antchito a mtanda ndikupereka kapangidwe kake komaliza.

Kukhazikika: CMC imagwira ntchito ngati chokhazikika poletsa kulekana kwa zosakaniza muzakudya. Zimathandizira kuyimitsa tinthu tolimba muzakumwa, monga timadziti ta zipatso ndi zakumwa zoziziritsa kukhosi, kuteteza kusungunuka ndi kusunga zinthu zofanana pa nthawi yonse ya alumali. Mu ayisikilimu ndi zokometsera zoziziritsa kukhosi, CMC imalepheretsa crystallization ndikuwongolera kununkhira kwazinthuzo.

Emulsifying: Monga emulsifier, CMC imathandizira kubalalitsidwa kwa zinthu zosasinthika, monga mafuta ndi madzi, muzakudya. Imakhazikika emulsions, monga kuvala saladi ndi mayonesi, popanga filimu yoteteza kuzungulira madontho, kuteteza coalescence ndikuonetsetsa kuti kukhazikika kwa nthawi yaitali.

Kusunga Chinyezi: CMC ili ndi katundu wa hygroscopic, kutanthauza kuti imatha kukopa ndikusunga chinyezi. Muzinthu zowotcha, zimathandiza kutalikitsa kutsitsimuka komanso moyo wa alumali pochepetsa kukhazikika komanso kusunga chinyezi. Kuphatikiza apo, mu nyama ndi nkhuku, CMC imatha kukulitsa juiciness ndikuletsa kutaya chinyezi pakuphika ndi kusunga.

Kupanga Makanema: CMC imatha kupanga makanema osinthika komanso owoneka bwino akawuma, kuwapangitsa kukhala oyenera kugwiritsa ntchito monga zokutira zodyera komanso kuyika zosakaniza zazakudya. Mafilimuwa amapereka chotchinga kutayika kwa chinyezi, mpweya, ndi zinthu zina zakunja, kukulitsa moyo wa alumali wazinthu zowonongeka.

Mapulogalamu

CMC imapeza kugwiritsidwa ntchito kwambiri muzakudya zosiyanasiyana m'magulu osiyanasiyana:

Zophika Zophika buledi: Mkate, makeke, makeke, ndi mabisiketi amapindula ndi luso la CMC lowongolera kagwiridwe ka ufa, kapangidwe kake, ndi moyo wa alumali.
Mkaka ndi Zakudyazi: Ayisikilimu, yoghurt, custards, ndi puddings zimagwiritsa ntchito SCMC pakukhazikika kwake komanso kukhuthala.
Zakumwa: Zakumwa zoziziritsa kukhosi, timadziti ta zipatso, ndi zakumwa zoledzeretsa zimagwiritsa ntchito CMC kuletsa kulekanitsa gawo ndikusunga kusasinthika kwazinthu.
Msuzi ndi Zovala: Zovala za saladi, ma gravies, sauces, ndi zokometsera zimadalira CMC pakuwongolera kukhuthala ndi kukhazikika.
Nyama ndi Nkhuku: Nyama zophikidwa, soseji, ndi ma analogi a nyama zimagwiritsa ntchito CMC kupititsa patsogolo kusunga chinyezi komanso kapangidwe kake.
Confections: Maswiti, ma gummies, ndi marshmallows amapindula ndi gawo la CMC pakusintha kapangidwe kake ndi kuwongolera chinyezi.

Mkhalidwe Wowongolera ndi Chitetezo
CMC imavomerezedwa kuti igwiritsidwe ntchito ngati chowonjezera cha chakudya ndi akuluakulu olamulira monga US Food and Drug Administration (FDA) ndi European Food Safety Authority (EFSA). Nthawi zambiri imadziwika kuti ndi yotetezeka (GRAS) ikagwiritsidwa ntchito molingana ndi njira zabwino zopangira komanso mkati mwa malire odziwika. Komabe, kumwa kwambiri kwa SCMC kungayambitse kusapeza bwino kwa m'mimba mwa anthu omwe ali ndi vuto.

sodium carboxymethyl cellulose ndi chowonjezera chazakudya chomwe chimathandizira kukhazikika, kukhazikika, ndi magwiridwe antchito azakudya zambiri. Udindo wake wochuluka ngati wokhuthala, wokhazikika, emulsifier, komanso wosunga chinyezi umapangitsa kuti ikhale yofunika kwambiri pakupanga zakudya zamakono, zomwe zimapangitsa kuti pakhale zakudya zosiyanasiyana zokhala ndi malingaliro ofunikira komanso moyo wautali wa alumali.