Usoro nke Carboxymethyl Cellulose (CMC) na mmanya

Carboxymethyl cellulose (CMC) bụ polymer soluble mmiri nke ewepụtara na cellulose nke a na-ejikarị eme ihe na ụlọ ọrụ nri dị ka ihe na-agba agba, ihe nkwụsi ike, na emulsifier.Na ụlọ ọrụ mmanya, a na-eji CMC eme ka mma na nkwụsi ike nke mmanya.A na-eji CMC eme ihe n'ụzọ bụ isi iji mee ka mmanya kwụsie ike, gbochie nsị na nguzobe haze, na imezi mmetụta ọnụ na udidi nke mmanya ahụ.N'isiokwu a, anyị ga-atụle usoro nke CMC na mmanya.

Nkwụsi ike nke mmanya

Ọrụ bụ isi nke CMC na mmanya bụ ime ka mmanya guzosie ike ma gbochie sedimentation na haze.Mmanya bụ ngwakọta dị mgbagwoju anya nke ogige organic, gụnyere ogige phenolic, protein, polysaccharides, na mineral.Ogige ndị a nwere ike ịmekọrịta ibe ha ma mepụta mkpokọta, na-eduga na sedimentation na haze.CMC nwere ike ime ka mmanya kwụsie ike site n'ịmepụta ihe nchebe gburugburu ogige ndị a, na-egbochi ha ịmekọrịta ibe ha na ịmepụta mkpokọta.A na-enweta nke a site na mmekọrịta dị n'etiti òtù carboxyl nke CMC na-ezighị ezi na ion ion na mmanya.

Mgbochi nke Sedimentation

CMC nwekwara ike igbochi sedimentation na mmanya site n'ịbawanye viscosity nke mmanya.Sedimentation na-eme mgbe ihe ndị dị arọ dị na mmanya na-adaba na ala n'ihi ike ndọda.Site n'ịbawanye viscosity nke mmanya, CMC nwere ike belata nkwụsị nke ihe ndị a, na-egbochi nsị.A na-enweta nke a site na ihe ndị na-emepụta ihe nke CMC, nke na-eme ka viscosity nke mmanya dịkwuo elu ma mepụta ebe kwụsiri ike maka ihe ndị ahụ.

Mgbochi nke nhazi ikuku

CMC nwekwara ike igbochi guzobe haze n'ime mmanya site na ijikọ na iwepu protein na ogige ndị ọzọ na-adịghị akwụsi ike nke nwere ike ime ka akpụpụta haze.Ọkpụkpụ nzuzu na-apụta mgbe ogige ndị na-adịghị akwụsi ike na mmanya gbakọtara ọnụ wee mepụta mkpokọta, na-ebute ọdịdị urukpuru.CMC nwere ike igbochi nguzobe haze site na ijikọta ogige ndị a na-adịghị akwụsi ike na igbochi ha ịmepụta mkpokọta.A na-enweta nke a site na mma electrostatic dị n'etiti otu carboxyl nke CMC na ebubo amino acid nke ọma na protein.

Mmelite nke ọnụ na ederede

Na mgbakwunye na ime ka mmanya guzosie ike, CMC nwekwara ike imeziwanye ọnụ na udidi nke mmanya.CMC nwere ibu arọ dị elu na ọkwa dị elu nke ngbanwe, nke na-eme ka ọkpụkpụ viscous na gel dị ka ihe.Ihe odide a nwere ike imeziwanye mmetụta ọnụ nke mmanya ahụ ma mepụta ọdịdị dị nro na nke velvety.Mgbakwunye nke CMC nwekwara ike imeziwanye ahụ na viscosity nke mmanya, na-eme ka ọnụ ọnụ na-eju afọ ma baa ọgaranya.

Usoro onunu ogwu

Usoro onunu ogwu nke CMC na mmanya bụ ihe dị mkpa ị ga-atụle, n'ihi na oke CMC nwere ike ịkpata mmetụta ọjọọ na mmetụta uche nke mmanya.Usoro kachasị mma nke CMC na mmanya na-adabere na ihe dị iche iche, gụnyere ụdị mmanya, àgwà nke mmanya, na ihe ndị a chọrọ.N'ozuzu, ntinye nke CMC na mmanya sitere na 10 ruo 100 mg / L, nke nwere oke dị elu nke a na-eji maka mmanya na-acha uhie uhie na obere ntinye aka na-eji mmanya ọcha.

Mmechi

Na nchịkọta, CMC bụ ngwá ọrụ bara uru maka imeziwanye àgwà na nkwụsi ike nke mmanya.CMC nwere ike ime ka mmanya kwụsie ike, gbochie ntọhapụ na nguzobe haze, ma melite ọnụ na udidi nke mmanya.Usoro nke CMC na mmanya na-adabere n'ikike ya ịmepụta oyi akwa na-echebe gburugburu ogige ndị na-adịghị akwụsi ike, na-amụba viscosity nke mmanya ahụ, ma wepụ ihe ndị na-adịghị eguzosi ike n'ihe nke nwere ike ime ka haze guzobe.Ngwọta kachasị mma nke CMC na mmanya na-adabere na ihe dị iche iche, ma ekwesịrị iji nlezianya chịkwaa ya iji zere mmetụta ọjọọ na ihe mmetụta uche nke mmanya.Ojiji nke CMC na ụlọ ọrụ mmanya aghọwo ihe na-ewu ewu n'ihi ịdị irè ya na ịdị mfe iji.