Shandong bụ mpaghara kemịkalụ a na-asọpụrụ oge na China.Mgbe uru kemịkalụ Shandong nwetara karịrị Jiangsu na nke mbụ, Shandong ahọpụtala nke mbụ dị ka onye ndu ụlọ ọrụ kemịkalụ na mba ahụ maka afọ 28 n'usoro.A na-enye ngwaahịa kemịkalụ isi obodo na ebe ahụ, na-eme usoro mmepụta ihe nke ngalaba asaa, na-ekpuchi nnụcha, fatịlaịza, kemịkalụ inorganic, kemịkalụ organic, nhazi rọba, kemịkalụ dị mma na ihe sịntetik.Nsonaazụ nke ụfọdụ ngwaahịa kemịkalụ bụ isi na Shandong bụ ọkwa kacha elu na mba niile.

Na Shandong, e nwere nnukwu ebe mmanụ na-emepụta kwa afọ nke ihe karịrị nde tọn 20 nke mmanụ crude - Shengli Oil Field, ọtụtụ ogbunigwe azụ dị ka Shandong Energy Group (na-emepụta 100 nde tọn coal kwa afọ), yana dị ka nnukwu ọdụ ụgbọ mmiri ime obodo - Qingdao na Dongying.Ọnọdụ ya zuru oke nke nnweta akụrụngwa enweghị atụ na China.N'ihi akụrụngwa bara ụba, ngwa ngwa dị mma na ọnọdụ akụ na ụba ọnọdụ, Shandong enwetala ikike nchacha mmanụ kachasị na China.Ike nhazi mmanụ ya ruru 30% nke ikike obodo.Shandong bụ onye nke abụọ na ụlọ ọrụ nnụcha.N'ihe gbasara coking, fatịlaịza na ụlọ ọrụ kemịkalụ coal ọhụrụ, ọ nọgidere na-enwe mmetụta.Site na ụlọ ọrụ akụrụngwa siri ike siri ike, Shandong nwere ọnọdụ dị mkpa na ahịa propylene oxide China.Ike mmepụta nke propylene oxide na Shandong Province mere 53% nke mmepụta mba na 2015.

Nkesa ala ala nke China Propylene Oxide Ike 2015

Kemgbe mmalite nke mmemme pụrụ iche maka mgbanwe na nkwalite ụlọ ọrụ kemịkalụ na 2017, Shandong Province emechaala ọkwa na nyocha nke mmepụta kemịkalụ 7,700, ọrụ nkwakọba kemịkalụ dị ize ndụ na ụlọ ọrụ ụgbọ njem.N'ime ha, ụlọ ọrụ 2,369 na-emezubeghị ụkpụrụ a akwụsịla n'usoro.Ọnụ ọgụgụ nke ụlọ ọrụ na-emepụta kemịkal dị elu karịa nha nha na Shandong Province gbadara ruo 2,847 na njedebe nke 2020, na-aza 12% nke mkpokọta mba ahụ. "Eri ike dị ukwuu, mmetọ dị elu na nnukwu ihe egwu" agbanweela ka ọ bụrụ "oke- mmepe dị mma, ụlọ ọrụ kemịkalụ dị elu, yana ogige ụlọ ọrụ dị elu”.

N'ihe banyere uru aldehyde, ọdịnaya, mmiri na ihe ndị ọzọ na-egosi, usoro chlorohydrination tozuru oke na ọnụ ala, nke ngwaahịa ya dị mma karị.Ya mere, ọ bụbu usoro mmepụta nke propylene oxide na China mgbe niile.Akwụkwọ katalọgụ maka nhazi ụlọ ọrụ na-eduzi (mbipụta 2011) nke gọọmentị China wepụtara na 2011 na-ekwu n'ụzọ doro anya na a ga-amachibido ụlọ ọrụ PO ọhụrụ nwere chlorohydrination.Site na nyocha nchedo gburugburu ebe obibi emelitere, ọtụtụ ụlọ ọrụ PO chlorohydrination ka amanyela ibelata mmepụta ma ọ bụ mechie, gụnyere Meizhou Bay na Fujian.Dị ka usoro PO na Shandong Province ka na-achịkwa chlorohydrination, òkè ahịa Shandong na-ebelata kwa afọ.Oke ikike PO na Shandong gbadara ruo 47% na 2022 site na 53% na 2015.

Nkesa ala ala nke China Propylene Oxide Ike 2022

Ọnụ ọgụgụ ụlọ ọrụ kemịkalụ dị na Jiangsu, Shandong, Zhejiang na mpaghara ọwụwa anyanwụ ndị ọzọ agbadala, jiri nwayọ na-aga na mpaghara etiti, ọdịda anyanwụ na ugwu ọwụwa anyanwụ China.Enweela ọrụ mbufe ọhụrụ 632 na mba niile kemgbe 2019!A na-ekesa ndị na-emepụta kemịkal dị ize ndụ n'obodo ọkwa ọkwa 16 nke Shandong mbụ, yana ihe karịrị ụgbọ ala 60,000 na-ebu kemịkal dị ize ndụ na-anya n'okporo ụzọ mpaghara kwa ụbọchị.Mgbe afọ ise nke mmezigharị gasịrị, e belatala ogige ntụrụndụ Shandong site na 199 ruo 84, na ihe karịrị ụlọ ọrụ 2,000 na-erughị eru ka emechiela.Ọtụtụ ọrụ PO arụpụtara ọhụrụ ma ọ bụ atụpụtara na-agbaso usoro njikọta-oxidation.N'ime afọ ise na-esote, ikike PO ga-eto na China, yana ikike atụmatụ nke 6.57 nde tọn kwa afọ, dị ka amụma Pudaily si kwuo.

N'iji ọrụ isi isii dị na Aksu Prefecture nke Xinjiang dịka ọmụmaatụ, enwere ọrụ 5 dị mkpa na ụlọ ọrụ ume na kemịkalụ, gụnyere ụlọ ọrụ 300kT PO, ụlọ ọrụ 400kT ethylene glycol, ụlọ ọrụ 400kT PET, coal tar miri nhazi osisi na Baicheng County, na 15kT cyclohexane akụrụngwa na Xinhe County, nke na-enwe oke ọnụ ala na mmiri, ọkụ eletrik, eke gas na ala eji;nweta uru amụma mba gụnyere mmepe ọdịda anyanwụ nke mba ahụ, akụ akụ na ụba nke Silk Road, mpaghara mmepe sci-tech mba yana atụmatụ mmepe nke ndịda Xinjiang.Ọzọkwa, Kuqa Economic and Technological Development Mpaghara ewepụtala usoro mmepe nke "otu mpaghara na ogige isii", gụnyere ike na kemịkalụ, textile na uwe, nhazi ngwaahịa ugbo na sideline, nrụpụta akụrụngwa, ihe ụlọ na ọla, yana ụlọ ọrụ na-apụta. .Ụlọ ọrụ na-akwado na akụrụngwa dị na ogige ntụrụndụ a kwadoro nke ọma ma zuo oke.

2. Nkwupụta: E si na ya pụtaPU kwa ụbọchị

【Isi isiokwu, ikpo okwu, odee】（https://mp.weixin.qq.com/s/Bo0cbyqxf5lK6LEeCjfqLA）.Naanị maka nkwurịta okwu na mmụta, emela ebumnuche azụmahịa ndị ọzọ, anaghị anọchite anya echiche na echiche nke ụlọ ọrụ ahụ, ọ bụrụ na ịchọrọ ibipụtaghachi, biko kpọtụrụ onye edemede mbụ, ma ọ bụrụ na e nwere mmebi iwu, biko kpọtụrụ anyị ozugbo iji wepụ nhazi.