Na May, ọnụahịa nke ethylene oxide ka nọ n'ọnọdụ kwụsiri ike, yana mgbanwe ụfọdụ na njedebe nke ọnwa, propylene oxide na-emetụta ọchịchọ na ọnụ ahịa ọnụ ala dị ala, polyether n'ihi ọchịchọ na-adịghị ike na-aga n'ihu, yana ọrịa na-efe efe ka siri ike, uru zuru oke dị ntakịrị, ọnụahịa ahụ dịkwa ntakịrị karịa na Eprel, n'ozuzu ahịa ọnọdụ adịghị enwe nchekwube na mpaghara nke June, na-enwe nchekwube na-enwe nchekwube na mpaghara nke June. mmetụta nke ọrịa na-efe efe karịa na May ma ọ bụ ga-eji nwayọọ nwayọọ belata.

May polyether polyol Industry yinye isi ngwaahịa ahịa analysis

Epichlorohydrin: Na Mee, ahịa epichlorohydrin nọgidere na-esighi ike ma na-ama jijiji, na-egosipụtakarị usoro nke mbụ na-agbada, n'oge ezumike May Day, akụrụngwa mmiri mmiri chlorine sara mbara, nkwado ọnụ ahịa siri ike, yana Jilin Shenhua, Daze, Sanyue, Huatai ngwaọrụ iji belata ihe na-adịghị mma ma ọ bụ ebe a na-adọba ụgbọala, ọkọnọ na ọnụ ahịa dị mma, onye nrụpụta ụlọ ọrụ na-ebuli elu, onye na-emepụta ihe na-emepụta ihe na-eri nri mgbe emechara ụlọ ọrụ mmepụta ihe. ka ubé elu, ma downstream ina maka mmachi kwadoro ogo, tinyere East China ahịa ntụpọ dị ukwuu, ikuku dị jụụ, ọkara mbụ nke ọnwa ntụpọ ihu ọma na-egosi "tight n'ebe ugwu ndịda rụrụ" ọnọdụ, ahịa nwayọọ nwayọọ n'akụkụ agwụcha; n'etiti, dị ka ina-anọgide na-abụ ìhè, mgbe akụrụngwa mmiri mmiri chlorine ichigha, ubi bearish na ndị ọzọ ala ikuku, tinyere factory inventory mgbali, Shandong n'aha nke factory decisively bee factory ahịa, ma downstream chụrụ ruo igbu n'okpuru nwere oke, ọnụ ahịa dara ka a kwa ọnwa ala, Wanhua Phase II na-adọba ụgbọala, Sinochem na-ekpo ọkụ na Quanzhou na-adọba ụgbọala, Sinochem na-ekpo ọkụ na Quanzhou, ahịa na-ebelata okpomọkụ Quanzhou, ahịa na-ebelata okpomọkụ Quanzhou. nkwụghachi, site na mkpa ala ala maka obere oge, mgbe nlọghachite nke naanị yuan / ton 200, jidesie ike chere wee hụ.

Ethylene oxide: N'ọnwa Mee, ahịa ụlọ nke ethylene oxide kwụsiri ike nke ukwuu, a na-edozikwa ọnụ ahịa ahụ ala nke ukwuu na njedebe nke ọnwa. Ọnụ ahịa ethylene gara n'ihu na-ada n'ime ọnwa ahụ, karịsịa na Eshia, na nrụgide ọnụ ahịa ethylene oxide ji nwayọọ nwayọọ belata. N'otu oge ahụ, ọchịchọ nke ala na njedebe na-aga n'ihu na-adịghị ike, na mkpali nke ịnweta ngwaahịa dị ala. Ka ọnụ ahịa ethylene nọgidere na-adaba, mmetụta ahịa ahịa na njedebe nke ọnwa, dị ka ịda mbà n'obi, ụgbọ mmiri mmepụta ihe adịghị mma, ịzụ ahịa ahịa na-anọgide na-adị ọkụ.

Polyether: Na Mee, ụlọ ahịa polyether na-ewusi ike mgbe ọ kwụsịrị. Mmalite nke ọnwa na-achọ ịbata na ezumike May Day, ma ebumnuche ịzụ ahịa tupu ezumike adịghị ike, ngwa ngwa nke mbupu, ọchịchọ ezumike ka dị ntakịrị, ahịa ahụ siri ike na-echere-na-ahụ echiche, nso na njedebe nke polyether wetara na dị nnọọ mkpa iji mejupụta ụlọ nkwakọba ihe, otu azụmahịa ọhụrụ na-esochi ntakịrị, ihe a na-achọsi ike na-eji nwayọọ nwayọọ nọgide na-adị mma, ma ihe na-achọsi ike ịnọgide na-adị mma, mana ọ na-esiri ike ịnọgide na-enwe ike ịkwado ya. bụ ihe karịrị nnọọ ogbi, ruo na ọkara nke abụọ nke afọ, na ọnụahịa na-aga n'ihu na-adịghị ike, ọchịchọ ka mma, ma site Terminal nlaazu, ina siri ike ịnọgide na-enwe, na zuru ezu ọkọnọ, tinyere mmetụta nke ọrịa na-efe efe ka dị, na ọganihu ọnọdụ siri ike ịchọta, njedebe nke ọnwa na cyclic propylene na-eri nkwado na ọnụ ọgụgụ nke propylene ego na-abawanye na polyethercment ego nke propylene ọnụ. elu, ezigbo nkwado ahụ mụbara ntakịrị.

June polyether polyol Industry yinye isi ngwaahịa amụma amụma

Epichlorohydrin: A na-atụ anya na ọ ga-aga n'ihu na oscillation elu na ala ahịrị ọnụ ahịa na June, nkezi ọnụahịa kwa ọnwa na-aga n'ihu n'akụkụ dị ala. N'akụkụ ọkọnọ, Jishen na-ebuli adịghị mma, Daguhua ọhụrụ mmepụta ikike na nkera nke abụọ nke na-atụ anya mbupu, Hang Jin obere ngwaọrụ na-aga n'ihu na-adọba ụgbọala, Sinochem Quanzhou-adọba ụgbọala 15 ụbọchị, Huatai na-adọba ụgbọala mmezi na ọkara mbụ nke izu, Wanhua nọgidere na-adọba ụgbọala, ahịa nụrụ na e nwere atụmatụ na-ebuli adịghị mma n'etiti-okwu, mmachi mbubata isi mmalite, na-atụ anya n'akụkụ ọkọnọ nke na-emekarị na-emekarị ọkọnọ na-na-na-na-na-emekarị na-adọba ụgbọala mmezi na ọkara mbụ nke izu. ọchịchọ n'akụkụ, na omenala ọchịchọ n'ime off-oge, jikọtara ya na suppress mmetụta nke ọrịa na na echiche n'agbanyeghị na Shanghai na-atụ anya ka ọrịa na-emeziwanye, a na-atụ anya ka a na-achọ anụ ụlọ ga-agbake nwayọọ nwayọọ n'okpuru adịghị ike nke ọnụ, ala mbupụ nwere ike jiri nwayọọ nwayọọ bulie elu, na a na-atụ anya na akụkụ nke ọchịchọ ga-akawanye mma na June ma e jiri ya tụnyere May.

Ethylene oxide: A na-atụ anya na ahịa ụlọ ga-esi ike na June ma ọ bụ na-adịghị ike. A na-atụ anya na ahịa Ethylene ga-anọgide na-esighị ike, mana oghere dị n'akụkụ nwere ike kpachapụrụ anya. Ethylene oxide mgbe n'ozuzu ọdịda, theoretical uru ohere narrowed ọzọ, ngwaọrụ mmalite-elu na-atụ anya ịnọgide na ihu ọma kwụsiri ike, downstream na ọnụ ina ma ọ bụ ga-nwayọọ nwayọọ naghachi, na-atụ anya ka obere okwu mgbaze ahịa agwụcha tumadi, ntị na mgbake nke ina.

Polyether: A na-atụ anya na ahịa ụlọ na June ma ọ bụ oscillation chere ma hụ. Ugbu a, ike na-efe efe na ikike imepụta ihe ma ọ bụ ala, mmalite nke na-eme ememme dragy, na-eme ka ọ dị mma, na-eme ihe dị mma, mgbe etiti gachara The downstream inventory ji nwayọọ nwayọọ ala, ma ọ bụ dị nnọọ mkpa na-ebu n'obi, na anụ ụlọ ọrịa Iweghachite n'usoro, ina karịa gara aga oge ma ọ bụ a ụfọdụ mma, downstream mmasị na akụrụngwa ịzụ ahịa nwere ike amụbawo, ọkọnọ na ina ma ọ bụ abụọ mụbara, tinyere mmetụta nke na-eri nke cyclopropyl, otú polyether elu ma ọ bụ ala ga-ekwe omume, a na-atụ anya ka polyether ahịa ma ọ bụ hụ oscillation ubé.