Na nso nso a, n'ozuzu ụlọmethyl methacrylateahịa na-aga n'ihu na-ada mbà, na ndị ọrụ njedebe na-ejikarị na-arụ ọrụ ịzụrụ ihe. N'ihi na nso nso a ụlọ methyl methacrylate mkpokọta ọnụ ahịa na-aga n'ihu na-adị ala, na-efegharị nso ahịrị ọnụ nke ndị isi methyl methacrylate na-emepụta ihe. N'okpuru nrụgide ọnụ ahịa, ha nọgidere na-arụ ọrụ nke imecha ọrụ, ọ na-esikwa ike ịchọta ihe ndị dị ọnụ ala nke ngwaahịa na ahịa. Methyl methacrylate dị na East China bụ RMB10,700-10,800/ton. Azụmahịa nke methyl methacrylate na South China dị nso RMB11,100-11,300/mt.

Na nso nso a bụ n'etiti na mbubreyo August, nso na omenala ire oge nke anụ ụlọ methyl methacrylate, anụ ụlọ methyl methacrylate downstream n'ozuzu ego ikuku n'ozuzu ahịa na-aga n'ihu na naanị mkpa ịzụta, adịghị achị na na mbubreyo August na mmalite September, anụ ụlọ methyl methacrylate downstream ọnụ Ịzụ table ga-enwe ụfọdụ mma, ahịa ịzụ ahịa ikuku nwere ike nke nta nke nta ka mma.

Ụfọdụ nrụzi akụrụngwa ma ọ bụ malitegharịa, ngwa ahịa ahịa dị nnọọ ukwuu

N'akụkụ ọkọnọ, usoro C4 na-efunahụ ego na-aga n'ihu kemgbe afọ a, C4 usoro ngwá ọrụ mmalite ibu dị ala, karịsịa n'August mgbe Huizhou Mitsubishi na Roma Chemical na-adọba ụgbọala na-arụzi, mmalite ibu dị ka 5%. Agbanyeghị, teknụzụ cyanohydrin acetone ka na-achịkwa, ọkachasị na mpaghara ọwụwa anyanwụ China. Otú ọ dị, ọ na-ejedebekwa site na ibu mmalite nke acrylonitrile. Ọnụego mmalite nke usoro cyanohydrin acetone bụ 64%. na August, ọ bụ ezie na a set nke ngwá ọrụ nke Searborn kwụsịrị mmezi, na-abawanye nke ibu mgbe mmezi nke mbụ ahịrị nke ZPMC II na kwụsiri ike mmalite nke a akara nke Jiankun ngwá, n'ozuzu ọkọnọ na East China bụ doro anya rụrụ, na akụkụ nke ya eruba n'ime Shandong ahịa, nke nwere ụfọdụ mmetụta na Shandong ntụpọ ahịa. Ka ọ dị ugbu a, ọdịiche ọnụahịa dị n'etiti mpaghara dị ntakịrị.

Okpomọkụ dị elu nke mgbada n'okpuru oge, ma ọ bụ meziwanye na ọkara nke abụọ nke afọ

N'ihi enweghị ntụkwasị obi gburugburu ebe obibi akụ na ụba na oriri ahịa yana oke okpomọkụ n'oge n'August, enwere ntakịrị mmụba n'ọchịchọ sitere na ụlọ ọrụ ọnụ ụlọ. Agbanyeghị, ọ bara uru ịkọwa na MMA mụbara oke nke ịzụrụ MMA site n'aka ndị ọrụ na-awụsa bọọdụ iji rụọ ụfọdụ ọrụ nkwado n'ahịa ahụ. Ọtụtụ mgbe, ọtụtụ ndị na-eji bọọdụ na-awụsa mmiri ga-azụta ma MMA na ihe ejigharị ya na mmepụta, na-abụkarị ọnụ ahịa ihe eji emegharị ya dị obere karịa MMA, mana obere dị ugbu a n'etiti MMA monomer na ihe ejigharịgharị. ACR n'ihi uru na-adịghị mma ugbu a, ịzụrụ ụlọ ọrụ nke akụrụngwa iji nọgide na-achọ naanị; Ụlọ ọrụ resin emulsion n'ihi ngwaahịa akụrụngwa ndị ọzọ na-aga n'ihu n'otu akụkụ, ndị na-azụ ahịa na-akpachara anya ịzụta.

N'akụkụ mbupụ, ọ bụ ezie na ọnụ ahịa ụlọ dara ala, ọnụ ahịa dị iche n'ime na n'èzí belatara. Na mgbakwunye, mbupụ ụlọ dị na India na Ndịda Ebe Ọwụwa Anyanwụ Eshia n'ihi ihu igwe mpaghara na nchegbu akụ na ụba na mpaghara ụwa.

N'etiti etiti ruo mbubreyo August, ọnọdụ okpomọkụ dị elu na mpaghara ụfọdụ n'oge gara aga nwere ike jiri nwayọọ nwayọọ belata. Oge ụfọdụ gara aga, n'ihi oke okpomọkụ, ndị na-emepụta methyl methacrylate n'onwe ha nwere ike jiri nwayọọ nwayọọ laghachi n'ọrụ nkịtị nke ọrụ nkịtị. Ya mere, ọkwa ọchịchọ nke ụlọ nwere ike ịnwe usoro nkwalite.

Nkwado nwa oge site na ọnụ ahịa

Mfu C4 na-egbochi mkpali nke ụlọ ọrụ ịmalite na-enweghị nyocha akọwapụtara. Ka ọ dị ugbu a, uru nke usoro cyanohydrin acetone maka usoro acetone cyanohydrin. The kwuru theoretical uru nke acetone cyanohydrin usoro ụlọ ọrụ bụ 2,440 yuan / ton, ma na-atụle dị iche iche na-eri aza ajụjụ nke integrated akwado ngwá na onwe ngwá ọrụ, dị ka ndị metụtara ngwaahịa acrylonitrile bụ obere uru, uru nke ya ajụjụ ụlọ ọrụ yinye bụ ziri ezi MMA akụrụngwa mmalite nwekwara a dị iche iche ogo mmetụta, dị ka elu na-eri nke methanol ammonia acid prooxidation usoro.

Agbanyeghị, n'inwe oke ike nke methyl methacrylate ụlọ, ọkọnọ nke ndị na-emepụta ihe na mpaghara ahịa methyl methacrylate dị n'ụlọ kwụsiri ike, na-enye ọnọdụ dị mma maka ndị na-arụ ọrụ njedebe n'ahịa methyl methacrylate n'ozuzu. Ire ụlọ methyl methacrylate n'ozuzu bụ nke nkwekọrịta yana ahịa azụmaahịa n'ozuzu ya. N'ihi oke ọkọnọ n'ọkwa, ndị ọrụ njedebe ala na-erikarị nkwekọrịta nke ha, yana ezigbo ụlọ nkwakọba ihe na-ere ahịa na-edobe iwu nke ha maka ịzụrụ naanị.

A na-atụ anya na ọnụ ahịa ahịa methyl methacrylate n'ụlọ nwere ike jiri nwayọọ nwayọọ na-abawanye site na njedebe nke August ruo Septemba, na n'ezie usoro ihe achọrọ nke ọdụ ụgbọ ala nwere ike ịbawanye site na July ruo mmalite August, na ịzụrụ ahịa n'ezie ga-ejigide ọrụ ịzụrụ ihe nke ya. A na-atụ aro ịzụ ahịa obere oge, na-echere nduzi ozi doro anya.

Chemwinbụ a chemical raw material trading company in China, emi odude ke Shanghai Pudong New Area, na a netwọk nke ọdụ ụgbọ mmiri, ọnụ, ọdụ ụgbọ elu na ụgbọ okporo ígwè ụgbọ okporo ígwè, na kemịkal na ize ndụ ụlọ nkwakọba ihe na Shanghai, Guangzhou, Jiangyin, Dalian na Ningbo Zhoushan, China, na-echekwa ihe karịrị 50,000 tons nke chemical akụrụngwa zuru ezu na afọ, nabata na-enye kemịkalụ akụrụngwa na afọ niile. chemwinemail:service@skychemwin.comwhatsapp: 19117288062 Tel: +86 4008620777 +86 19117288062