Muna 2024, indasitiri yepropylene oxide (PO) yakaita shanduko huru, sezvo kupihwa kwairamba kuchiwedzera uye mamiriro eindasitiri akachinja kubva pakupihwa-yekuda chiyero kuenda kuwanda.
Kuenderera mberi kwekutumirwa kwehunyanzvi hutsva hwekugadzira kwakonzera kuwedzera kwakasimba kwekupa, kunyanya kuomeswa mune yakananga oxidation process (HPPO) uye shoma shoma co oxidation process (CHP).
Kuwedzerwa kwekupa uku hakusi kungowedzera kuzvidzora kwehuwandu hwekugadzirwa kwemukati, asiwo kunowedzera kukwikwidza kwemitengo mumusika wepamba, zvichiita kuti pave netsika yemitengo isina simba uye yakaderera.
Muchirevo chechinyorwa chino, chinyorwa ichi chinopa tarisiro yakadzama yezviitiko gumi nematanhatu zvakakosha muindasitiri epoxy propane muna 2024 kuratidza budiriro yeindasitiri.

1, Kuwedzera kwesimba uye kugadzira

1. Jiangsu Ruiheng's 400000 ton HPPO chirimwa chakatanga kushanda zvakanaka
Musi wa2 Ndira 2024, Jiangsu Ruiheng's 400000 ton HPPO chirimwa chiri muLianyungang chakapinda muyedzo nhanho yekugadzira uye yakafambiswa zvakabudirira mukuyedza kumwe.
Iyo mudziyo unotora Yida tekinoroji, iyo ine zvakanakira yegirini yekugadzira tekinoroji uye yakabatanidzwa kusimudzira, uye inosimudzira kukwikwidza kwekambani mumunda wemakemikari matsva.
2. Wanhua Yantai 400000 ton POCHP chirimwa chakatanga kushanda zvakanaka
Musi waKurume 31, 2024, iyo 400000 ton POCHP unit yeWanhua Chemical Yantai Industrial Park yakaiswa zviri pamutemo kushanda uye yakabudirira kushanda.
Chishandiso chinotora chirongwa chePOCHP chakazvimiririra chakagadziridzwa neWanhua, icho chinozoenderera mberi kutsigira kuvandudzwa kweindasitiri yayo yepolyether uye polyurethane industry chain.
3. Lianhong Gerun 300000 ton epoxy propane plant inotanga kuvakwa zviri pamutemo
Muna Kubvumbi 2024, Lianhong Gerun akatanga kuvaka epoxy propane chirimwa chine goho repagore re300000 matani muTengzhou, vachishandisa CHP co oxidation nzira.
Ichi chirongwa chikamu chechirongwa chakabatanidzwa cheLianhong Gerun New Energy Materials uye Biodegradable Materials.
4. Lihua Yiweiyuan 300000 matani/gore HPPO chirimwa chakaiswa mukushanda
Musi waGunyana 23, 2024, Weiyuan Corporation's 300000 matani / gore HPPO chirimwa chakabudirira kugadzira zvigadzirwa zvinokwanisa.
Iyo purojekiti inoshandisa zvigadzirwa zvinogadzirwa nekambani propane dehydrogenation purojekiti seyakanyanya mbishi zvinhu uye inotora yakananga oxidation maitiro nehydrogen peroxide.
5. Maoming Petrochemical's 300000 tons/gore epoxy propane plant inotanga kushanda
Musi waGunyana 26, 2024, iyo 300000 matani/gore epoxy propane unit uye 240000 matani/gore hydrogen peroxide unit yekusimudzira nekugadzirisa chirongwa cheMaoming Petrochemical yakatanga kuvakwa zviri pamutemo, vachishandisa tekinoroji yeSinopec.

2, Kushambadza kweprojekiti yakakura uye kuongororwa kwemamiriro ekunze

1. Chiziviso uye Yezvakatipoteredza Impact Assessment Mvumo yeShaanxi Yuneng 100000 toni Epoxy Propane Project
Musi waKubvumbi 26, 2024, Shaanxi Yuneng Fine Chemical Materials Co., Ltd. yakaburitsa mushumo wekuongorora kwezvakatipoteredza kune yayo miriyoni matani / gore-yekupedzisira-yekupedzisira kemikari nyowani chirongwa, kusanganisira 100000 matani / gore epoxy propane chirimwa.
Musi waChikunguru 3, 2024, chirongwa ichi chakawana mvumo yekuongorora nharaunda kubva kuShaanxi Provincial department of Ecology and Environment.
2. Shandong Ruilin miriyoni imwe matani/gore PO/TBA/MTBE cokugadzira chirongwa chakaziviswa
Musi waKukadzi 28, 2024, kuongororwa kwemamiriro ekunze kwemamiriyoni e1 matani/gore PO/TBA/MTBE cokugadzira kemikari chirongwa cheShandong Ruilin Polymer Materials Co., Ltd. chakaziviswa pachena kekutanga.
3. Kuziviswa uye Kubvumidzwa kweEnvironment Impact Assessment yeDongming Petrochemical's 200000 ton Epoxy Propane Project.
Musi waChivabvu 23, 2024, chirongwa chekuratidzira tekinoroji yeOlefin itsva yeDongming Shenghai Chemical New Materials Co., Ltd. yakaziviswa pachena kuti iongororwe nharaunda, kusanganisira 200000 ton/gore epoxy propane chirimwa.
Musi waZvita 24, 2024, chirongwa ichi chakawana mvumo yekuongorora nharaunda kubva kuEcological Environment Bureau yeHeze City.

3, Technology uye International Cooperation

1. KBR inosaina chibvumirano cherezenisi chePOC tekinoroji neSumitomo Chemical
Musi waChivabvu 22, 2024, KBR neSumitomo Chemical vakazivisa kusaina chibvumirano, zvichiita kuti KBR ive yakasarudzika yekupa rezenisi yeSumitomo Chemical yemhando yepamusoro isopropylbenzene based epoxypropane (POC) tekinoroji.
2. Shanghai Institute nevamwe vakapedza kugadzirwa kwe150000 tons/gore CHP yakavakirwa epoxy propane tekinoroji.
Musi waZvita 2, 2024, kusimudzira uye kushandiswa kwemaindasitiri kweseti yakakwana yematani 150000/gore CHP yakavakirwa epoxypropane tekinoroji yakapedzwa pamwe chete neShanghai Institute, Tianjin Petrochemical, zvichingodaro.

4, Zvimwe zviitiko zvakakosha

1. Jiangsu Hongwei's 20/450000 ton PO/SM chirimwa chaiswa mukushanda zvinobudirira.
Muna Gumiguru 2024, Jiangsu Hongwei Chemical Co., Ltd.'s 200000 tons/gore epoxy propane co kugadzirwa 450000 matani/gore styrene unit yakaiswa mukushanda uye yakashanda zvakanaka.
2. Fujian Gulei Petrochemical inodzima hydrogen peroxide uye epichlorohydrin units
Musi wa30 Gumiguru, 2024, Dhipatimendi reIndasitiri uye Ruzivo rweTekinoroji yeFujian Province yakabvumidza kubviswa kwezvivakwa zvekugadzira zvakaita sehydrogen peroxide uye epoxy propane naFujian Gulei Petrochemical Co., Ltd.
3. Dow Chemical inoronga kuvhara epoxy propane unit muTexas
Muna Gumiguru 2024, Dow yakazivisa hurongwa hwekuvharisa simiti yayo yepropylene oxide muFreeport, Texas, USA panosvika 2025 sechikamu chekugadzirisa kwepasi rose kwehuwandu hwekugadzira polyol.
4. Iyo 300000 matani/gore epoxy propane purojekiti yeGuangxi chlor alkali indasitiri yapinda mudanho rekuvaka rakakwana.
Muna Mbudzi 2024, iyo Guangxi Chlor Alkali Hydrogen Peroxide Epoxy Propane uye Polyether Polyol Integration Project yakapinda muchikamu chekuvaka chakakwana, inotarisirwa kutongwa muna 2026.
5. Kugadzirwa kwegore negore kweNorthern Huajin kwe300000 matani epoxy propane project yakabvumirwa neSolvay Technology.
Musi waMbudzi 5, 2024, Solvay yakasvika pachibvumirano neNorthern Huajin yekupa rezinesi tekinoroji yayo yepamusoro yehydrogen peroxide kuNorthern Huajin yekugadzirwa kwepagore kwe300000 matani epichlorohydrin chirongwa.
6. Taixing Yida epoxy propane chirimwa inopinda muyedzo kugadzirwa padanho
Musi waMbudzi 25, 2024, Taixing Yida yakaiswa muyedzo kugadzirwa mushure mekushandurwa kwehunyanzvi kweiyo iripo epoxy propane unit.

Muchidimbu, iyo epoxy propane indasitiri yakawana mhedzisiro yakakosha mukuwedzera kugona, kuburitswa kweprojekiti uye ongororo yezvakatipoteredza, tekinoroji nekudyidzana kwenyika dzese, uye zvimwe zvakakosha zviitiko muna 2024.
Nekudaro, matambudziko ekuwandisa uye kukwidziridzwa kwemakwikwi emusika hazvigone kuregererwa.
Mune ramangwana, indasitiri inozoda kutarisa nezvehunyanzvi hwekuvandudza tekinoroji, kusiyanisa kwemusika, uye kusimbaradzika kwezvakatipoteredza kugadzirisa matambudziko emusika uye kutsvaga nzvimbo nyowani dzekukura.