Na Julaị 1, 2022, emume a malitere na mbụ nke 300,000 tonMethyl metryrylate(ebe a na-ekwu okwu na-ezo aka na ya dị ka ọrụ Methylylate) MMAN Zhongkepu Raw na Mpaghara Form nke mbụ nke Etylenenic Ethylene Outylene na-eme ka Cah na Zhongyuan Dahua. Nke a bụkwa nke mbụ ethylene osisi bipụtara na China. Ọ bụrụ na a na-etinye akụrụngwa ndị ahụ nke ọma na mmepụta, ọ ga-enweta ihe mberede na ozi Ethylene mma, nke nwere mmetụta dị oke mkpa na ụlọ ọrụ MMA.
Enwere ike iji ahazi ngalaba nke abụọ nke Ethylene rụọ ọrụ na China na Shandong. A na-atụ anya na ọ ga-etinye ya ka ọ bụrụ ihe dị ka 2024, ma ugbu a na nnabata nnabata nke mbụ. Ọ bụrụ na otu ahụ bụ eziokwu, ọ ga-abụrụ usoro nke abụọ nke usoro nke e nwere nnukwu ihe dị mkpa iji ihe mmụba nke usoro mmepụta nke MMA na China na mmepe nke kemịkal kemịkal.
Dabere na data dị mkpa, enwere usoro mmepụta nke MMA ndị a na China: Usoro C4, usoro ACH, ka mma ach na usoro ethlene. Gburugburu ụwa niile, usoro mmepụta ndị a nwere nrụnye ụlọ ọrụ. Na China, Iwu C4 na Iwu Ak mekwara ka iwu dị na Etylene emebeghị nke ọma.
Kedu ihe kpatara ụlọ ọrụ kemịkalụ China na-aasawanye ahịhịa mama ya? Ihe na-akwụpụta nrụpụta nke MMA mepụtara site na asọmpi nke Ethlene?
Nke mbu, osisi ethylene mma emeela oghere na China wee nwee ọkwa teknụzụ dị elu. Dabere na nyocha ahụ, enwere naanị usoro abụọ nke ethylene mma nkeji na ụwa, nke dị na Europe na North America n'otu n'otu. Ọnọdụ ọrụ aka ọrụ nke Ethylene MMA na-adị mfe. Ọnụ ọgụgụ atọm eji eme ihe karịrị 64%, mkpụrụ dị elu karịa ụdị usoro ndị ọzọ. Basf na Lucise emeela nyocha nka na mmepe nke MMA usoro maka usoro ethylene dịtụ n'oge, ma rụpụta mmepụta ọrụ.
Usoro MMA nke usoro Ethylene anaghị esonye n'ihe acidic, nke na-edugakwa na akụrụngwa dị ala, usoro mmepụta dị ala, ma na-aga ogologo oge. N'okwu a, mmefu ego nke MMA na usoro ethylene n'oge ọrụ dị ala karịa nke usoro ndị ọzọ.
Ngwaọrụ mma nwere ọghọm. Nke mbu, akụrụngwa na-akwado maka osisi ekike chọrọ, nke a na-ejikarị ethylene na-emepụta site na-emepụta nke ụlọ ọrụ ejikọtara ọnụ. Ọ bụrụ na azụrụ ethylene, akụ na ụba adịghị mma. Nke abụọ, enwere naanị usoro abụọ nke ethylene ngwaọrụ nke dị n'ụwa. Ihe owuwu China n'okpuru ihe owuwu jiri teknụzụ nke ndị China nke China, na ụlọ ọrụ ndị ọzọ enweghị ike ịnweta teknụzụ. Nke atọ, akụrụngwa MMA nke usoro nke Ethylene nwere ogologo usoro, ọnụ ọgụgụ buru ibu, nnukwu ego nke nwere ihe ime ihe na-emepụta ihe dị iche iche, na ọgwụgwọ nke ihe atọ dị elu.
Nke abụọ, nke na-akwụ ụgwọ nke MMA nke sitere na Etylene, ebe ethylene na mpụga enweghị uru asọmpi doro anya. Dabere na nyocha ahụ, ngalaba MMA nke usoro nke ethylene, 0.587, 661.35 NM ³ Tonsy Crum na-emepụta site na mmeghachi omume acid na usoro mmepụta ahụ .
Dabere na data dị mkpa ewepụtara site na Shanghai Yunghang Chemical Teknụzụ CO., LTD. mita cubic, na cred chlorine bụ 600 Yuan / ton. E jiri ya tụnyere otu oge ahụ, ụgwọ ọrụ C4 na ACH usoro dị elu. Ya mere, dị ka ọnọdụ ahịa dị ugbu a, ethylene mama enweghị nsọpụrụ akụ na ụba akụ na ụba.
Agbanyeghị, mmepụta nke mma nke usoro ethylene nwere ike dakọtara na akụrụngwa ethylene. Ethylene bụ isi nke Naftha, wdg, wdg. N'ọnọdụ a, asọmpi nke MMA na-emepụta ihe eji emepụta etylene nke ọma. Ọ bụrụ na ihe eji enyere ya aka, ọ ga-agbakọ ya dabere na ọnụahịa ọnụahịa nke ethylene, nke ga-eme ka ọ dịkwuo mma nke ethylene mma.
Nke ato, ethylene mma na-eri otutu chlorine, na ọnụahịa na nkwado mmekọrịta nke chlorine ga-ekpebi isi ihe na-akwụ ụgwọ nke ethylene mma. Dabere na usoro mmepụta nke basf na Lucite, usoro a kwesịrị iri nnukwu nnukwu chlorine. Ọ bụrụ na chlorine nwere mmekọrịta na-akwado ya, ọnụahịa nke chlorine adịghị atụle ya, nke ga-eme ka ọ dịkwuo mma nke ịsọ mpi nke ethylene mma.
Ugbu a, ethylene mma dọtara mmasị na ịsọ mpi nke ịkwụ ụgwọ na gburugburu ebe ị na-arụ ọrụ ngalaba. Na mgbakwunye, ihe achọrọ maka ịkwado akụrụngwa na-emekwa ka ọnọdụ mmepe nke ugbu a nke ụlọ ọrụ China nke ugbu a. Ọ bụrụ na ụlọ ọrụ na-akwado Etylene, chlorine na gas synlesis, mgbe ahụ, mgbe ahụ, mgbe ahụ, mgbe ahụ, ọnọdụ na-akwụghị ụgwọ na-akwụghị ụgwọ na-akwụ ụgwọ. Ugbu a, ọnọdụ mmepe nke ụlọ ọrụ kemịkal China bụ ọkacha mma zuru oke. N'okpuru omume a, usoro ethylene dakọtara na ethylene mma nwere ike bụrụ ihe na-elekwasị anya na ụlọ ọrụ.