Cellulite bụ ihe siri ike polsaccharide mejupụtara ọtụtụ glucose nkeji jikọtara site na agbụ β-1,4-glycosidicc. Ọ bụ ihe bụ isi nke osisi osisi na-enye akụ osisi na-akụ ụlọ ọrụ nkwado na isi ike. N'ihi ogologo mkpụrụ osisi cellular dị elu na nnukwu mkpu ákwá dị elu, o nwere nguzosi ike na enweghi ike.
(1) Njirimara nke cellose na ihe isi ike na-agbasa
Cellulose nwere ihe ndị a na-eme ka o sie ike ịgbasa:
Nnukwu kristal: Akwa cellulose modecular mepụta usoro lattice site na ijikọ hydrogen na van der Waals ike.
Ogo nke polymerization nke polymerization: ogo nke polymerization (ya bụ ogologo nke cellular dị elu) ọtụtụ narị kilogram nke glucose, nke na-eme ka nkwụsi ike nke molies.
Network Hydrogen: A na-ejikọ hydrogen dị ọtụtụ n'etiti na n'ime n'ime ụdọ akwara, na-eme ka e bibie ya site na ngwọta niile.
(2) regagrents na-agbari cellulose
Ka ọ dị ugbu a, ndị na-ege ntị maara nke ọma nke nwere ike igbachapụ cellulose karị na-agụnye otu edemede:
1. Ionic mmiri
Inic mmiri bụ mmiri mmiri mejupụtara na akụkụ organic ma ọ bụ nke akụkụ, na-enwekarị ala, nkwụsi ike na-edozi ahụ dị elu. Fọdụ ionic mmiri nwere ike igbari cellulose, na isi usoro bụ imebi agbụ hydrogen n'etiti mkpụrụ osisi cellulose. Mmiri a na - eme nke ọma nke na - agbari cellulose gụnyere:
1-Mathylidazolililicium chloride ([BMIM] CL): Nke a ionic Liverves modelves cellulose site na isonye Bydrogen site na Clodrogen Bonk ndị na-anabata.
1-etyl-3-methylidazolium acetate ([enim]): mmiri a ionic nwere ike igbari oke ala cellulose n'okpuru ọnọdụ dịtụ n'okpuru ọnọdụ dịtụ.
2
A na-akpọkarị usoro nri dị ka ihe ọ bụla agwakọta nke diethymine (dea) na ọla kọpa (nke a bụ usoro ihe mgbaze siri ike nke nwere ike igbari cellulose. Ọ na-ebibi klọọkụ nke cellose site na oxiding na hydrogen njikọ, na-eme ka akwara sellular di nwayọọ ma na-eju gị anya.
3
Usoro ekike DMLAC (Lithium chloride-Diathylacetamide) sistemụ bụ otu n'ime ụzọ kpochapụwo maka celloling cell. Ulo nwere ike itolite asọmpi maka Agbụ Hydrogen, si na-ebute nnweta Bydrogen n'etiti ụmụ irighiri ihe, ebe Dmac dị ka ihe mgbaze nwere ike nwee ike isonye dioluse molecular.
4. Hydrochlochloric Acid / Zinc Chloride Ngwọta
Ngwọta hydrochloric / Zinc Chloride bụ ihe nyocha a chọpụtara na-agbanwe agbanwe nke nwere ike igbari cellulose. Ọ nwere ike igbari cellulose site na ịmepụta ihe nhazi n'etiti zinc chloride na eriri akwara mkpụrụ ndụ, na hydrochloric acid na-emebi njikọ hydrogen n'etiti celloges molecuse. Agbanyeghị, a ga-eji akụrụngwa na-eme ihe ọ bụla.
5. Enzymes fibrinolytic
Enzymes fibrinollytic (dị ka mkpụrụ vaịn) na-egbu egbu cellose site na ịmachi ihe mebiri emebi na Oligosaccharides na Monosaccharides. Usoro a nwere ọtụtụ ngwa dị iche iche na ubi nke biodegradation na ntụgharị biomass, ọ bụ ezie na usoro ya na-esighi ike abụghị kpam kpam, ma a na-enweta site na Biocatsis.
(3) usoro nke mgbasa cellushose
Ihe ndị dị iche iche nwere usoro dị iche iche maka cellopu, mana n'ozuzu ha nwere ike ịre na isi usoro abụọ:
Mbibi nke agbụ hydrogen: Ibibi agbụ hydrogen n'etiti eriri afọ site na usoro nke njikọ aka na-asọ mpi ma ọ bụ mmekọrịta inic, na-eme ka ọ daa.
Oge ezumike nke akwara mkpụrụ osisi cellulose ma belata klọọkụ nke akwara ma ọ bụ kemịkalụ.
(4) Akụkụ nke Mgbakọ Cellulose
Mpaghara cellulite nwere ngwa dị mkpa n'ọtụtụ ubi:
Nkwadebe nke cellulose derivatives: Mgbe ịgbasa cellulose, a ga-ejikwa ya na-akwado ụdọ akwara, ebe a na-eji nri, nke a na-eji n'ọtụtụ nri, ọgwụ, mkpuchi na ubi ndị ọzọ.
Ihe omume sitere na cellulluse: Iji cellulose, nanofisers, membranes na ihe ndi ozo nwere ike kwadebere. Ihe ndị a nwere ezigbo ihe eji arụ ọrụ na bayowompatibility.
Ike Biomass: Site na cellulon na cellulose, enwere ike ịgbanwe ya na surts fermen maka mmepụta nke biofuels dịka biohanol, nke na-enyere aka imezu mmepe na itinye aka na ike ọhụrụ.
Mpesa cellulite bụ usoro dị mgbagwoju anya nke metụtara ọtụtụ kemịkalụ na nke anụ ahụ. A na-eme ihe ọ bụla, aminoxent, usoro aminoxinding, sistemu DMAC, a maara ihe ngwọta acid / zincyloric ugbu a ka ọ bụrụ ndị nnọchi anya dị irè. Onye nnọchi anya ọ bụla nwere usoro pụrụ iche nke ya na ngwa ngwa. N'ihe omumu di omimi nke usoro cellulse nke cellulse, a ga-ekwenye na a ga-enwekwa ohere nke ọma, na-enye ndị ọzọ ohere iji rụọ ọrụ na mmepe nke cellose.
Oge Post: Jul-09-2024