Akụkọ

Akụkọ

Ngwa nke furfuryl mmanya

Furfuryl mmanyabụ ihe dị mkpa organic chemical akụrụngwa.tumadi ji na mmepụta nke dị iche iche Njirimara nkefuru efu resin, furfuryl mmanya urea formaldehyde resin na phenolic resin.Hydrogenation nwere ike imepụta mmanya tetrahydrofurfuryl, nke bụ ihe mgbaze dị mma maka varnish, pigmenti na mmanụ rọketi.Tụkwasị na nke ahụ, a pụkwara iji ya na eriri sịntetik, rọba, pesticide na ụlọ ọrụ nkedo.

罐车实拍

Furfuryl mmanyaa na-eji ya eme ihe dị ka ngwa ngwa nke resin furan, kamakwa dị ka agba, varnish, phenolic resin, ihe mgbaze ma ọ bụ nkesa nke resin furan, mmiri mmiri, wdg. Nguzogide oyi nke plasticizer nke sitere na ya dị mma karịa mmanya butyl na octanol. esters

Dị ka otu n'ime ihe ndị e ji emepụta ihe na-emepụta ihe, a pụrụ iji ya mepụta acid levulin, resin furan nwere ihe dị iche iche, furfuryl alcohol-urea resin na phenolic resin.Nguzogide oyi nke plasticizers mere site na ya dị mma karịa nke Butanol na Octanol esters.Ọ bụkwa ihe mgbaze dị mma maka resins furan, varnishes, na pigmenti, na mmanụ ọkụ roket.Tụkwasị na nke ahụ, a na-ejikwa ya na eriri sịntetik, rọba, pesticides na ụlọ ọrụ na-emepụta ihe.

更换

Anyị ụlọ ọrụ na-akwado East China University of Science and Technology, na mbụ adopts na-aga n'ihu mmeghachi omume na ketulu na-aga n'ihu distillation usoro maka mmepụta nkeFurfuryl mmanya.Kpamkpam ghọtara mmeghachi omume na ala okpomọkụ na akpaka ime ime ime, na-eme ka àgwà ọzọ kwụsiri ike na mmepụta na-eri ala.Anyị nwere agbụ ngwaahịa zuru oke maka ihe nkedo, wee nwee ọganihu dị ukwuu na usoro na ụdị ngwaahịa.Ngwaahịa pụrụ iche emere ka ọ bụrụkwa dị ka arịrịọ sitere n'aka ndị ahịa.Anyị nwere ndị ọkachamara na-anụ ụtọ aha ọma na ụlọ ọrụ maka mmepụta, nyocha na ọrụ, onye nwere ike dozie nsogbu nkedo gị n'oge.


Oge nzipu: Mee-09-2023