Ngwa nke mgbakwunye nri E466 na ụlọ ọrụ nri

E466, nke a makwaara dị ka carboxymethyl cellulose (CMC), bụ ihe mgbakwunye nri nke a na-ejikarị eme ihe na ụlọ ọrụ nri. CMC bụ ihe mmepụta nke cellulose, nke bụ isi ihe nhazi nke mgbidi cell osisi. CMC bụ polymer soluble mmiri nke na-arụ ọrụ nke ọma n'ịkwalite nhazi, nkwụsi ike, na ọrụ nke ngwaahịa nri. Isiokwu a ga-atụle njirimara, ngwa, na uru nke CMC na ụlọ ọrụ nri.

Njirimara nke Carboxymethyl Cellulose

CMC bụ polymer soluble mmiri nke sitere na cellulose. Ọ bụ ogige dị arọ nke dị elu nke nwere carboxymethyl na otu hydroxyl. Ogo nke nnọchi (DS) nke CMC na-ezo aka na nkezi ọnụọgụ nke otu carboxymethyl kwa otu anhydroglucose nke ọkpụkpụ azụ cellulose. Uru DS bụ oke dị mkpa nke na-emetụta njirimara nke CMC, dị ka solubility ya, viscosity, na nkwụsi ike ọkụ.

CMC nwere usoro pụrụ iche nke na-enye ya ohere ịmekọrịta ihe na mmiri mmiri na ihe oriri ndị ọzọ. Mkpụrụ ndụ CMC na-etolite netwọk akụkụ atọ nke njikọ hydrogen na mmekọrịta electrostatic na ụmụ irighiri mmiri na ihe oriri ndị ọzọ, dị ka protein na lipids. Usoro netwọk a na-eme ka udidi, nkwụsi ike, na ịrụ ọrụ nke ngwaahịa nri.

Ngwa nke Carboxymethyl Cellulose na ụlọ ọrụ nri

CMC bụ ihe mgbakwunye nri nwere ike iji mee ihe n'ụdị nri dị iche iche, dị ka ngwaahịa esiri esi, ngwaahịa mmiri ara ehi, sauces, uwe, na ihe ọṅụṅụ. A na-agbakwunye CMC na ngwaahịa nri na mkpokọta sitere na 0.1% ruo 1.0% site na ịdị arọ, dabere na ngwa nri akọwapụtara na akụrụngwa achọrọ.

A na-eji CMC na ngwaahịa nri maka ọtụtụ ngwa, gụnyere:

1. Nchikota nke siri ike na viscosity: CMC na-abawanye viscosity nke ngwaahịa nri, nke na-enyere aka melite ọdịdị ha, mmetụta ọnụ na nkwụsi ike. CMC na-enyekwa aka igbochi nkewa na idozi ihe ndị dị na ngwaahịa nri, dị ka uwe salad na sauces.
2. Emulsification na nkwụsi ike: CMC na-eme dị ka ihe emulsifying na stabilization gị n'ụlọnga site na-akpụ a oyi oyi akwa gburugburu ụmụ irighiri mmanụ ma ọ bụ abụba na ngwaahịa nri. Igwe oyi a na-egbochi ụmụ irighiri mmiri site na ikpokọta na ikewapụ, nke nwere ike imezi ndụ nchekwa na ihe mmetụta anụ ahụ nke ngwaahịa nri, dị ka Mayonezi na ice cream.
3. Ejikọ mmiri na njide mmiri: CMC nwere ikike ijikọ mmiri siri ike, nke na-enyere aka melite njide mmiri na ndụ ndụ nke ngwaahịa esi nri na ngwaahịa nri ndị ọzọ. CMC na-enyekwa aka igbochi nguzobe kristal ice na ngwaahịa nri oyi kpọnwụrụ akpọnwụ, dị ka ice cream na desserts oyi kpọnwụrụ.

Uru Carboxymethyl Cellulose dị na ụlọ ọrụ nri

CMC na-enye ọtụtụ uru ngwaahịa nri, gụnyere:

1. Ọdịdị dị mma na mmetụta ọnụ: CMC na-eme ka viscosity na gelation Njirimara nke ngwaahịa nri, nke nwere ike imeziwanye ọdịdị na mmetụta ọnụ ha. Nke a nwekwara ike imeziwanye ahụmịhe mmetụta uche nke ndị na-azụ ahịa.
2. Nkwụsi ike dị elu na ndụ nchekwa: CMC na-enyere aka igbochi nkewa, idozi na mmebi nke ngwaahịa nri, nke nwere ike ime ka ndụ ha dịkwuo mma ma belata ihe mkpofu. Nke a nwekwara ike ibelata mkpa nchekwa nchekwa na ihe mgbakwunye ndị ọzọ.
3. Dị ọnụ ahịa: CMC bụ ihe mgbakwunye nri na-eri ọnụ nke nwere ike imeziwanye ogo na ịrụ ọrụ nke ngwaahịa nri n'ebughị oke ọnụ ahịa ha. Nke a na-eme ka ọ bụrụ ihe mgbakwunye ọkacha mmasị maka ndị na-emepụta nri na-achọ imezi ngwaahịa ha ka ha na-ejigide ọnụ ahịa asọmpi.

Mmechi

Carboxymethyl cellulose bụ ihe mgbakwunye nri na-arụ ọrụ nke ọma na ụlọ ọrụ nri n'ihi njirimara ya pụrụ iche yana ngwa dị iche iche. CMC na-eme ka udidi, nkwụsi ike, na arụ ọrụ nke ngwaahịa nri, dị ka ngwaahịa esiri esi, ngwaahịa mmiri ara ehi, sauces, uwe, na ihe ọṅụṅụ.