Cellulose filloseNchịkọta ngwaahịa bụ ihe ngwọta ihe eji eme ihe na-emepụta site na osisi ma ọ bụ owu, ha abụọ na-ngwakọta. Na mgbakwunye na nchịkọta ihe nkiri sel sel sel seldend na-agbatị ndụ shelf nke ngwaahịa ọhụrụ ngwaahịa site na ịchịkwa ọdịnaya mmiri.
Kedu ka cellulose si na nkwakọ ngwaahịa?
Cellophane bụ ihe dị gịrịgịrị, transperent, na akwụkwọ mpempe akwụkwọ zuru oke site na mpempe akwụkwọ emepụtara site na cellulose. Cellophane bara uru maka nkwakọ ngwaahịa n'ihi oke ike ya na ikuku, mmanụ, mmanụ, na mmiri. Ya mere, ejiri ya mee ihe dị ka ihe mkpokọta nri ihe fọrọ nke nta ka ọ bụrụ otu narị afọ.
Kedu ka ihe nkiri Cellulose mere?
A na-eme ka a na-emepụta atetate osisi site na osisi na-emeghachi omume na mmeghachi omume acetic acid na acetic acticdd na ọnụnọ nke sọlfọ acid. A na-ejikọ traacetate bụ hydrolyzed ruo ogo nke nnọchi.
Ihe nkiri emepụtara site na pulp.Filds fildsna-eme site cellulose. (Cellulite: ihe kacha mma nke osisi osisi) Alicific uru a kalori si mepụtara ya na nsị na-adịghị ala na enweghị mmerụ ahụ nke abụọ na-apụta site na gas.
Kedu ka ị ga - esi mee plastinose?
Emepụtara platlose site na iji osisi softwood dị ka ihe dị mkpa. E kewapụrụ osisi nke osisi ma enwere ike iji ya mee ihe ike na mmepụta. Iji seggate cellulose fir na osisi, a na-esi osisi ma ọ bụ kpụ ọkụ n'ọnụ na digester.
Ọ bụrụ na ị nọ na azụmaahịa ihe nkiri biodelada, ị nwere ike ịmasị
Na-atụ aro ịgụ
Oge post: Sepp-15-2022