Kodi chakudya kalasi carboxymethylcellulose CMC ndi chiyani?

Carboxymethylcellulose (CMC) ndi polima wosunthika wogwiritsidwa ntchito m'mafakitale osiyanasiyana, makamaka m'makampani azakudya komwe amawonedwa ngati chowonjezera cha chakudya.Chigawochi chimachokera ku cellulose, polima yachilengedwe yomwe imapezeka m'makoma a cellulose.Kupyolera muzosintha zingapo zamakina, carboxymethyl cellulose imapangidwa, kuipatsa mawonekedwe apadera ndikupangitsa kuti ikhale yofunikira pamagwiritsidwe ambiri.

Kapangidwe ndi kupanga:

Cellulose ndi chakudya cham'mimba chovuta kwambiri ndipo ndi gwero lalikulu la CMC.Cellulose nthawi zambiri imachokera ku matabwa kapena ulusi wa thonje.Kupangaku kumaphatikizapo kuchitira cellulose ndi sodium hydroxide kuti apange alkali cellulose.Pambuyo pake, magulu a carboxymethyl amalowetsedwa mu cellulose msana pogwiritsa ntchito chloroacetic acid.Kuchuluka kwa kusintha kwa carboxymethyl cellulose kumatha kusiyanasiyana ndipo kumatanthawuza kuchuluka kwa magulu a carboxymethyl omwe amawonjezedwa pagawo la shuga mu unyolo wa cellulose.

chikhalidwe:

CMC ili ndi keke zingapoy zinthu zomwe zimathandizira pakugwiritsa ntchito kwake kosiyanasiyana:

Kusungunuka kwamadzi: CMC imasungunuka m'madzi ndipo imapanga njira yowonekera komanso yowoneka bwino m'madzi.Katunduyu ndi wofunikira kuti agwiritsidwe ntchito mumitundu yosiyanasiyana yamadzimadzi.

Thickeners: Monga thickener, CMC nthawi zambiri ntchito kuonjezera mamasukidwe akayendedwe a zakudya.Katunduyu ndiwopindulitsa kwambiri pakuwonjezera kapangidwe kake komanso kamvekedwe ka mkamwa ka sosi, mavalidwe ndi zakudya zina zamadzimadzi.

Stabilizer: CMC imagwira ntchito ngati chokhazikika muzakudya zambiri, kuletsa zosakaniza kuti zisalekanitse kapena kukhazikika panthawi yosungira.Izi ndizofunikira kuti maphikidwewo akhale ofanana.

Kupanga mafilimu: CMC ili ndi luso lopanga mafilimu ndipo itha kugwiritsidwa ntchito ngati zokutira pazogulitsa monga maswiti ndi chokoleti.Filimu yomwe imapangidwa imathandiza kusunga khalidwe ndi maonekedwe a mankhwala.

Kuyimitsa: Muzakumwa ndi zakudya zina, CMC imagwiritsidwa ntchito ngati choyimitsa kuti tinthu ting'onoting'ono zisakhazikike.Izi zimatsimikizira kugawidwa kosasinthasintha kwa zosakaniza.

Zomangira: CMC imagwira ntchito ngati chomangira muzakudya, kuthandiza kumangirira zosakaniza pamodzi ndikuwongolera kapangidwe kazinthu zomaliza.

Zopanda poizoni komanso zopanda pake: CMC ya kalasi yazakudya imawonedwa kuti ndi yotetezeka kuti igwiritsidwe ntchito chifukwa ndi yopanda poizoni komanso yopanda pake.Sapereka kukoma kapena mtundu uliwonse ku zakudya zomwe zimagwiritsidwa ntchito.

Mapulogalamu mu Food Industry:

Carboxymethylcellulose amagwiritsidwa ntchito kwambiri m'makampani azakudya ndipo amathandizira kukonza ndi kukhazikika kwazinthu zosiyanasiyana.Ntchito zina zodziwika bwino ndi izi:

Zophika Zophika: CMC imagwiritsidwa ntchito pazinthu zophikidwa monga mikate ndi makeke kuti zisinthe mawonekedwe, kusunga chinyezi komanso moyo wa alumali.

Zamkaka: Mu mkaka monga ayisikilimu ndi yoghurt, CMC imagwira ntchito ngati chokhazikika komanso imathandiza kupewa kuti makristasi a ayezi asapangidwe.

Msuzi ndi mavalidwe: CMC imagwiritsidwa ntchito kukulitsa ndi kukhazikika masukisi, mavalidwe ndi zokometsera, kuwongolera zonse.

Zakumwa: Ntchito zakumwa kupewa sedimentation ndi kusintha tinthu kuyimitsidwa, kuonetsetsa mankhwala kugwirizana.

Confectionery: CMC imagwiritsidwa ntchito m'makampani opanga ma confectionery kuvala maswiti ndi chokoleti, kupereka chosanjikiza choteteza komanso mawonekedwe owoneka bwino.

Glazes ndi Frostings: CMC imathandizira kukonza mawonekedwe ndi kukhazikika kwa glaze ndi chisanu chomwe chimagwiritsidwa ntchito mu makeke ndi mchere.

Zakudya Zokonzedwa: CMC imawonjezedwa ku nyama yokonzedwa kuti ipititse patsogolo kusunga madzi, mawonekedwe ake ndi kumangakatundu.

Mkhalidwe ndi chitetezo:

Chakudya kalasi CMC imayendetsedwa ndi mabungwe oteteza chakudya padziko lonse lapansi.Nthawi zambiri imadziwika kuti ndi yotetezeka (GRAS) ndi US Food and Drug Administration (FDA) ndipo imavomerezedwa kuti igwiritsidwe ntchito pazakudya zosiyanasiyana.Mgwirizano wa FAO/WKomiti Yakatswiri ya HO pa Zakudya Zowonjezera (JECFA) ndi mabungwe ena owongolera adawunikanso ndikutsimikiza zachitetezo cha CMC pakugwiritsa ntchito chakudya.

Carboxymethylcellulose (CMC) ndiwowonjezera wofunikira pazakudya ndi ntchito zosiyanasiyana m'makampani azakudya.Makhalidwe ake apadera, monga kusungunuka kwa madzi, kukulitsa mphamvu ndi luso lopanga mafilimu, zimapangitsa kuti likhale lofunika kwambiri pakupanga zakudya zosiyanasiyana.Kuvomerezedwa ndi malamulo komanso kuunika kwachitetezo kumatsindikanso kuyenerera kwake pamakampani azakudya ndi zakumwa.