1 、Hagati mu Kwakira, igiciro cya epoxy propane cyakomeje kuba intege nke

Hagati mu Kwakira, igiciro cy’isoko rya epoxy propane imbere cyakomeje kuba intege nke nkuko byari byitezwe, byerekana imikorere idakomeye. Iyi myumvire iterwa ahanini ningaruka zibiri zo kwiyongera gahoro gahoro kuruhande no kuruhande rudakenewe.

2 、Uruhande rutanga rugenda rwiyongera, mugihe uruhande rusabwa ari akazuyazi

Vuba aha, kongera imitwaro yinganda nka Sinopec Tianjin, Shenghong Hongwei, Wanhua Phase III, na Shandong Xinyue byongereye cyane isoko rya epichlorohydrin. Nubwo guhagarika imodoka no gufata neza Jinling muri Shandong hamwe n’igikorwa cyo kugabanya imizigo ya Huatai muri Dongying, muri rusange itangwa rya epoxy propane mu Bushinwa ryerekanye ko rigenda ryiyongera bitewe n’uko ibyo bigo bifite ibarura ryo kugurisha. Nyamara, uruhande rwasabye ntirwakomeye nkuko byari byitezwe, biganisha ku mukino udakomeye hagati yo gutanga no gukenerwa, kandi igiciro cya oxyde ya propylene cyaragabanutse.

3 、Ikibazo cyo guhinduranya inyungu kiragenda gikomera, kandi kugabanuka kw'ibiciro ni bike

Kugabanuka kw'ibiciro bya epoxy propane, ikibazo cyo guhinduranya inyungu cyarushijeho gukomera. Cyane cyane mubikorwa bitatu byingenzi, tekinoroji ya chlorohydrin, yari isanzwe yunguka, nayo yatangiye guhura nigihombo kinini. Ibi byagabanije igabanuka ryibiciro bya epichlorohydrin, kandi igipimo cyo kugabanuka kiratinda. Intara y'Ubushinwa yibasiwe na cyamunara ihendutse ku bicuruzwa bya Huntsman bihendutse, bituma havuka akajagari ndetse n’imishyikirano igabanuka, bikomeza kwiyongera ku mwaka mushya. Bitewe no gutanga ibicuruzwa byateganijwe hakiri kare ninganda zimwe na zimwe zo mu karere ka Shandong, ishyaka ryo kugura epoxy propane iracyemewe, kandi igiciro kirahagaze neza.

4 、Ibiteganijwe ku isoko hamwe ningingo zagezweho mugice cyanyuma cyumwaka

Kwinjira mu mpera z'Ukwakira, abakora epoxy propane bashakisha byimazeyo isoko ryiterambere. Ibarura ry’inganda zo mu majyaruguru rirakora nta gahato, kandi n’igitutu gikomeye cy’ibiciro, imitekerereze yo kuzamura ibiciro iragenda ishyuha buhoro buhoro, igerageza gutuma icyifuzo cyo hasi gikurikiranwa binyuze mu izamuka ry’ibiciro. Muri icyo gihe, igipimo cy’ibicuruzwa byoherezwa mu mahanga mu Bushinwa cyoherezwa mu mahanga cyaragabanutse ku buryo bugaragara, kandi biteganijwe ko inzitizi zoherezwa mu mahanga n’ibicuruzwa biva mu mahanga bizagenda bigabanuka buhoro buhoro, kandi ibicuruzwa byoherezwa mu mahanga biziyongera buhoro buhoro. Byongeye kandi, inkunga yo kuzamurwa mu ntera ya Double Eleven nayo ifite imyifatire yiyubashye mubyifuzo byimbere mu gihugu. Biteganijwe ko abakiriya ba nyuma bazitabira imyitwarire yo guhitamo icyifuzo gito cyo kuzuzwa mugice cyanyuma cyumwaka.

5 、Guhanura Ibihe bizaza

Urebye ibintu byavuzwe haruguru, biteganijwe ko hazabaho kwiyongera gake ku giciro cya epoxy propane mu mpera z'Ukwakira. Icyakora, bitewe n’uko Jinling muri Shandong izatangira umusaruro mu mpera z’ukwezi hamwe n’ibidukikije bidakenewe muri rusange, biteganijwe ko izakomeza gukurikiranwa n’ibisabwa bitemewe. Kubwibyo, niyo igiciro cya epichlorohydrin kizamutse, umwanya wacyo uzaba muke, biteganijwe kuba hafi 30-50 yuan / toni. Ibikurikira, isoko irashobora guhinduka yerekeza kubyoherejwe bihamye, kandi harateganijwe ko igiciro cyamanuka mukwezi kurangiye.

Muri make, isoko rya epoxy propane yo mu gihugu ryerekanaga imikorere idahwitse hagati yUkwakira munsi yumukino udakenewe. Isoko ry'ejo hazaza rizaterwa nimpamvu nyinshi, kandi hariho ukutamenya neza uko ibiciro bigenda. Ababikora bakeneye gukurikiranira hafi imigendekere yisoko no guhindura ingamba zumusaruro kugirango basubize impinduka zamasoko.