I le 2024, o le propylene oxide (PO) sa feagai ma suiga tetele, a o faʻaauau pea le faʻateleina o le sapalai ma suia le laufanua o alamanuia mai le paleni sapalai-manaoga i le ova.
O le faʻaauauina o le faʻaogaina o le gaosiga o gaosiga fou ua mafua ai le faʻateleina o le sapalai, faʻapitoa i le faʻamaʻiina o le faʻamaʻi saʻo (HPPO) ma se vaega itiiti o le faʻaogaina o le faʻamaʻi (CHP).
O lenei fa'alauteleina o sapalai e le gata ina fa'ateleina ai le fua faatatau o le fa'atauva'a o le gaosiga i totonu o le atunu'u, ae fa'ateleina ai fo'i le fa'atauva'a o tau i totonu o maketi i totonu o le atunu'u, ma fa'atupu ai le aga'i atu i le vaivai ma le maualalo o tau o maketi.
I lenei tulaga, o lenei tusiga o loʻo tuʻuina mai ai se faʻamatalaga auʻiliʻili o 16 tala taua na tutupu i le epoxy propane alamanuia i le 2024 e faʻaalia ai le atinaʻeina o pisinisi.

1、 Fa'alautelega gafatia ma gaosiga

1. Jiangsu Ruiheng's 400000 tone HPPO laau na amata manuia
I Ianuari 2, 2024, Jiangsu Ruiheng's 400000 tone HPPO fale i Lianyungang na ulufale atu i le faʻataʻitaʻiga o faʻataʻitaʻiga faʻataʻitaʻiga ma sa taulaʻi manuia i le tasi taumafaiga.
O le masini e faʻaaogaina tekinolosi a Yida, lea e iai le lelei o tekonolosi gaosiga lanu meamata ma atinaʻe faʻapipiʻi, ma o le a faʻaleleia ai le tauvaga a le kamupani i le fanua o mea fou kemisi.
2. Wanhua Yantai 400000 tone POCHP laau na amata manuia
I le aso 31 o Mati, 2024, o le 400000 tone POCHP iunite o Wanhua Chemical Yantai Industrial Park na faʻatinoina aloaia ma faʻatinoina lelei.
O le masini e faʻaaogaina le POCHP faʻagasologa tutoatasi na atiaʻe e Wanhua, lea o le a lagolagoina atili ai le atinaʻeina o lona polyether alamanuia ma polyurethane alamanuia filifili.
3. Lianhong Gerun 300000 tone epoxy propane laau amata aloaia fausiaina
Ia Aperila 2024, na amata ai e Lianhong Gerun ona fausia se fale epoxy propane ma se gaosiga faaletausaga o le 300000 tone i Tengzhou, e faʻaaoga ai le CHP co oxidation method.
O lenei poloketi o se vaega o le poloketi tuʻufaʻatasia a Lianhong Gerun New Energy Materials ma Biodegradable Materials.
4. Lihua Yiweiyuan 300000 tone / tausaga HPPO laau faʻaaogaina
O Setema 23, 2024, Weiyuan Corporation's 300000 tons/year HPPO plant ua manuia gaosia oloa agavaa.
O lo'o fa'aaogaina e le poloketi oloa na gaosia e le kamupani propane dehydrogenation project e avea ma mea autu autu ma fa'aaogaina le fa'ama'iina sa'o ma le hydrogen peroxide.
5. O le fale gaosi epoxy propane a le Maoming Petrochemical e 300000 tone/tausaga ua amata galue.
I le aso 26 o Setema, 2024, o le 300000 tone/year epoxy propane unit ma le 240000 tons/year hydrogen peroxide iunite o le fa'aleleia ma le toe fa'afouina o le poloketi a Maoming Petrochemical na amata fauina, e fa'aaoga ai le tekinolosi a Sinopec.

2、 Fa'asalalauga galuega tetele ma le su'esu'eina o a'afiaga o le si'osi'omaga

1. Fa'asilasilaga ma Iloiloga o Aafiaga Si'osi'omaga Fa'amaonia a Shaanxi Yuneng 100000 tone Epoxy Propane Project
I le aso 26 o Aperila, 2024, Shaanxi Yuneng Fine Chemical Materials Co., Ltd. na tuʻuina atu se lipoti o iloiloga o aafiaga o le siosiomaga mo lana 1 miliona tone / tausaga maualuga-maualuga galuega faakomepiuta fou, e aofia ai le 100000 tone/tausaga epoxy propane laau.
I le aso 3 o Iulai, 2024, na maua ai e le poloketi le faamaoniga o le iloiloga o aafiaga o le siosiomaga mai le Shaanxi Provincial Department of Ecology and Environment.
2. Shandong Ruilin 1 miliona tone / tausaga PO / TBA / MTBE faʻasalalauga faʻasalalauga faʻatasi
I le aso 28 o Fepuari, 2024, o le iloiloga o aafiaga o le siosiomaga o le 1 miliona tone/tausaga PO/TBA/MTBE co gaosiga o kemikolo poloketi a Shandong Ruilin Polymer Materials Co., Ltd. na faalauiloa faalauaitele mo le taimi muamua.
3. Fa'asilasilaga ma Fa'atagaga Su'esu'ega o Aafiaga Si'osi'omaga mo le Poloketi Epoxy Propane a Dongming Petrochemical 200000 tone.
I le aso 23 o Me, 2024, na fa'asalalau fa'alaua'itele ai le poloketi fa'ata'ita'i fa'atekonolosi fou olefin a Dongming Shenghai Chemical New Materials Co., Ltd. mo su'esu'ega o a'afiaga o le si'osi'omaga, e aofia ai le 200000 tone/tausaga epoxy propane plant.
I le aso 24 o Tesema, 2024, na maua ai e le poloketi le faamaoniga iloiloga o aafiaga tau le siosiomaga mai le Ofisa o le Siosiomaga o le Siosiomaga o Heze City.

3、 Tekinolosi ma Galulue Fa'ava-o-malo

1. Saini e le KBR le maliega fa'apitoa mo laisene fa'atekonolosi POC ma Sumitomo Chemical
Ia Me 22, 2024, KBR ma Sumitomo Chemical fa'alauiloa le sainia o se maliliega, ma avea KBR ma paaga laiseneina faapitoa mo Sumitomo Chemical's sili ona maualuga isopropylbenzene fa'avae epoxypropane (POC) tekonolosi.
2. Shanghai Institute ma isi ua maeʻa le atinaʻeina o 150000 tone / tausaga CHP faʻavae tekinolosi epoxy propane
I le aso 2 o Tesema, 2024, o le atinaʻeina ma le faʻaaogaina o alamanuia o se seti atoa o 150000 tone / tausaga CHP faʻavae epoxypropane tekonolosi faʻatasi faʻatasi e Shanghai Institute, Tianjin Petrochemical, ma isi na pasia le iloiloga, ma o le tekinolosi atoa ua oʻo i le tulaga faʻavaomalo.

4、 O isi atina'e taua

1. O Jiangsu Hongwei's 20/450000 tone PO/SM ua fa'atinoina lelei.
Ia Oketopa 2024, Jiangsu Hongwei Chemical Co., Ltd.'s 200000 tone/tausaga epoxy propane co gaosiga 450000 tone/tausaga styrene iunite sa faʻaaogaina ma faʻagaioia sologa lelei.
2. Fujian Gulei Petrochemical fa'aleaogaina le hydrogen peroxide ma le epichlorohydrin units
I le aso 30 o Oketopa, 2024, na faʻamaonia ai e le Matagaluega o Alamanuia ma Faʻamatalaga Tekonolosi a le Itumalo o Fujian le faalēaogāina o fale gaosi oloa e pei o le hydrogen peroxide ma le epoxy propane e Fujian Gulei Petrochemical Co., Ltd.
3. Ua fuafua le Dow Chemical e tapunia lana epoxy propane unit i Texas
Ia Oketopa 2024, na faalauiloa ai e Dow fuafuaga e tapunia lana fale gaosi propylene oxide i Freeport, Texas, ISA e oo atu i le 2025, o se vaega o le faʻavasegaina o le gaosiga o polyol.
4. O le 300000 tone / tausaga epoxy propane galuega faatino a Guangxi chlor alkali alamanuia ua ulufale atu i le tulaga atoatoa fausaga.
Ia Novema 2024, o le Guangxi Chlor Alkali Hydrogen Peroxide Epoxy Propane ma le Polyether Polyol Integration Project na ulufale atu i le vaega atoa o le fausiaina, faatasi ai ma se faʻataʻitaʻiga faʻamoemoe e faia i le 2026.
5. Northern Huajin's gaosiga faaletausaga o 300000 tone o galuega faatino epoxy propane ua faatagaina e Solvay Tekonolosi
I le aso 5 o Novema, 2024, na maua ai e Solvay se maliliega ma Northern Huajin e laiseneina ana tekonolosi hydrogen peroxide i Northern Huajin mo le gaosiga faaletausaga o le 300000 tone o le epichlorohydrin project.
6. Taixing Yida epoxy propane la'au ulufale fa'ata'ita'iga tulaga gaosiga
I le aso 25 o Novema, 2024, na tuʻuina aloaia ai e Taixing Yida le gaosiga o le faʻataʻitaʻiga ina ua maeʻa suiga faʻapitoa o le epoxy propane unit.

I le aotelega, o le epoxy propane alamanuia ua ausia taunuuga taua i le faʻalauteleina o le gafatia, faʻalauiloa galuega ma iloiloga o aʻafiaga o le siosiomaga, tekinolosi ma le galulue faʻavaomalo, ma isi atinaʻe taua i le 2024.
Ae ui i lea, o faʻafitauli o le faʻatauvaʻa ma le faʻateleina o tauvaga maketi e le mafai ona le amanaiaina.
I le lumanaʻi, o le a manaʻomia e le alamanuia le taulaʻi i faʻatekonolosi faʻafouina, faʻavasegaina o maketi, ma le faʻaleleia o le siosiomaga e faʻafetaui ai luitau o maketi ma saili ni tulaga tuputupu aʻe fou.