Indasitiri yemakemikari yeChinese iri kukurumidza kupfuura mumaindasitiri akawanda uye ikozvino yagadzira "shasha isingaonekwe" mumakemikari akawanda neminda yega.Zvizhinji "zvekutanga" zvinyorwa muChinese makemikari indasitiri zvakagadzirwa zvinoenderana neakasiyana latitude.Ichi chinyorwa chinonyanya kuongorora mabhizinesi makuru ekugadzira makemikari muChina zvichienderana neakasiyana mativi emakemikari ekugadzira chiyero.

1. MuChina mukuru anogadzira ethylene, propylene, butadiene, pure benzene, xylene, ethylene glycol polyethylene, polypropylene, uye styrene: Zhejiang Petrochemical

Kukwana kweChina kwese kwekugadzira ethylene kwakapfuura 50 miriyoni matani / gore.Mumufananidzo uyu, Zhejiang Petrochemical yakapa 4.2 miriyoni matani / gore ethylene kugadzirwa kwesimba, inoverengera 8.4% yeChina yakazara ethylene yekugadzira kugona, zvichiita kuti ive hombe bhizinesi rekugadzira ethylene muChina.Muna 2022, kugadzirwa kwe ethylene kwakapfuura 4.2 miriyoni matani pagore, uye avhareji yekushanda yakatopfuura iyo yakazara mitoro mamiriro.Sechiyereso chebudiriro yeindasitiri yemakemikari, ethylene inoita basa rakakosha mukuwedzera kweketani yeindasitiri yemakemikari, uye chiyero chekugadzirwa kwayo chinokanganisa zvakananga kukwikwidza kwemabhizinesi.

Zhejiang Petrochemical's yakazara propylene yekugadzira kugona yakasvika 63 miriyoni matani / gore muna 2022, nepo propylene yayo yekugadzira yaive 3.3 miriyoni matani / gore, ichiverengera 5.2% yeChina yakazara propylene kugadzirwa kwesimba, zvichiita kuti ive hombe bhizinesi rekugadzira propylene muChina.Zhejiang Petrochemical yakawanawo mabhenefiti muminda yebutadiene, pure benzene, uye xylene, inoverengera 11.3% yekuChina yese yekugadzira butadiene, 12% yeChina yakazara pure benzene kugadzira, uye 10.2% yeChina yakazara xylene kugadzira, zvichiteerana. .

Mumunda we polyethylene, Zhejiang Petrochemical ine kugadzirwa kwepagore kweanodarika matani 2.25 miriyoni uye ine 6 units, ine huru imwe unit ine simba rekugadzira 450000 matani / gore.Tichipesana nemamiriro ekunze eChina yakazara kugadzirwa kwepolyethylene inodarika mamirioni makumi matatu nerimwe ematoni/gore, kugadzirwa kweZhejiang Petrochemical kunoita 7.2%.Saizvozvo, Zhejiang Petrochemical inewo kushanda kwakasimba mumunda wepolypropylene, nekugadzirwa kwepagore kweanopfuura miriyoni miriyoni matani uye mayuniti mana, ine avhareji yekugadzira inokwana matani 450000 payuniti, inoverengera 4,5% yeChina yakazara polypropylene kugadzirwa.

Zhejiang Petrochemical's ethylene glycol yekugadzira huwandu hwasvika 2.35 miriyoni matani / gore, inoverengera 8.84% yeChina yakazara ethylene glycol yekugadzira kugona, zvichiita kuti ive hombe ethylene glycol bhizinesi rekugadzira muChina.Ethylene glycol, sechinhu chakakosha chakakosha muindasitiri yepolyester, kugona kwayo kwekugadzira kunobata zvakananga kukura kweindasitiri yepolyester.Zhejiang Petrochemical's inotungamira chinzvimbo mumunda we ethylene glycol inopindirana nekusimudzira kusimudzira kwemakambani eboka rayo, Rongsheng Petrochemical neCICC Petrochemical, vachigadzira muenzaniso wekubatana weindustry cheni, iyo yakakosha zvikuru mukusimudzira kukwikwidza kwayo.

Pamusoro pezvo, Zhejiang Petrochemical inoitawo zvine simba mumunda we styrene, ine styrene kugadzirwa kwe 1.8 miriyoni matani / gore, inoverengera 8.9% yeChina yakazara kugadzirwa kugona.Zhejiang Petrochemical ine seti mbiri dze styrene units, ine hukuru hukuru hwekugadzira hunosvika matani miriyoni 1.2 pagore, zvichiita kuti ive imwe yemabhizimusi makuru ekugadzira mayuniti muChina.Iyi unit yakatanga kushanda muna Kukadzi 2020.

2. China guru guru rekugadzira toluene bhizinesi: Sinochem Quanzhou

Huwandu hweChina hwekugadzira toluene hwasvika 25.4 miriyoni matani pagore.Pakati pazvo, Sinopec Quanzhou's toluene production inokwanisa 880000 matani/gore, zvichiita kuti ive bhizimusi guru rekugadzira toluene muChina, richitora 3.5% yehuwandu hwekuChina hwekugadzira toluene.Yechipiri pakukura iSinopec Hainan Refinery, ine simba rekugadzira toluene re848000 matani/gore, inoverengera 3.33% yeChina yakazara yekugadzira toluene.

3. China hombe PX uye PTA kugadzira bhizinesi: Hengli Petrochemical

Hengli Petrochemical's PX yekugadzira simba iri pedyo nemamiriyoni gumi ematani / gore, inoverengera 21% yeChina yakazara PX yekugadzira kugona, uye ndiro hombe PX bhizinesi rekugadzira muChina.Kambani yechipiri pakukura iZhejiang Petrochemical, ine PX yekugadzira 9 miriyoni matani / gore, inoverengera 19% yeChina yakazara PX yekugadzira.Iko hakuna misiyano yakawanda mukukwanisa kugadzira pakati pezviviri izvi.

PX yakadzika pasi ndiyo yakanyanya kubikwa yePTA, uye Hengli Petrochemical's PTA yekugadzira huwandu hwasvika 11.6 miriyoni matani / gore, zvichiita kuti ive hombe PTA bhizinesi rekugadzira muChina, inoverengera ingangoita 15.5% yehuwandu hwePTA chiyero muChina.Nzvimbo yechipiri ndeye Zhejiang Yisheng New Materials, ine PTA yekugadzira inokwana 7.2 miriyoni matani / gore.

4. China yakakura ABS mugadziri: Ningbo Lejin Yongxing Chemical

Ningbo Lejin Yongxing Chemical's ABS yekugadzira huwandu i850000 matani / gore, inoverengera 11.8% yeChina yakazara ABS yekugadzira kugona.Ndiro bhizinesi hombe rekugadzira ABS muChina, uye michina yaro yakaiswa mukushanda muna 1995, inogara yakamira pekutanga sebhizimusi rinotungamira reABS muChina.

5. China chikuru chekugadzira acrylonitrile bhizinesi: Sierbang Petrochemical

Kugona kugadzira kweSilbang Petrochemical's acrylonitrile i780000 matani/gore, inoverengera 18.9% yeChina yakazara acrylonitrile kugadzirwa kwesimba, uye ndiro hombe bhizinesi rekugadzira acrylonitrile muChina.Pakati pavo, iyo acrylonitrile unit yakakamurwa kuita matatu seti, imwe neimwe ine simba re260000 matani / gore, uye yakatanga kuiswa mukushanda mu2015.

6. China chikuru kugadzira acrylic asidhi uye ethylene oxide: Satellite Chemistry

Satellite Chemistry ndiyo yakakura kugadzira acrylic asidhi muChina, ine acrylic asidhi yekugadzira inokwana matani 660000/gore, inoverengera 16.8% yeChina yakazara acrylic asidhi kugadzirwa kugona.Satellite Chemistry ine matatu seti ye acrylic acid zvidyarwa, ine yakakura imwe chirimwa ine simba rekugadzira re300000 matani pagore.Pamusoro pezvo, inopawo zvigadzirwa zvezasi zvakaita sebutyl acrylate, methyl acrylate, ethyl acrylate, uye SAP, ichiva bhizinesi rakazara rekugadzira muChina's acrylic acid indasitiri chain uye iine chinzvimbo chakakosha uye pesvedzero mumusika weChinese acrylic acid.

Satellite Chemistry ndiro zvakare hombe ethylene oxide bhizinesi rekugadzira muChina, ine simba rekugadzira 1.23 miriyoni matani / gore, inoverengera 13.5% yeChina yakazara ethylene oxide kugadzirwa.Ethylene oxide inoshandiswa zvakanyanya kudzika pasi, kusanganisira polycarboxylic acid inoderedza mvura inogadzirisa monomers, isiri ionic surfactants, nezvimwewo, uye yakashandiswa zvakanyanya muminda yakadai semishonga yepakati.

7. China mugadziri mukuru we epoxy propane: CNOOC Shell

CNOOC Shell ine simba rekugadzira re590000 matani / gore epoxy propane, inoverengera 9.6% yeChina yakazara epoxy propane yekugadzira kugona, uye ndiro bhizinesi hombe mumunda we epoxy propane kugadzirwa muChina.Yechipiri pakukura iSinopec Zhenhai Refining uye Chemical, ine epoxy propane kugadzirwa kwe570000 matani / gore, inoverengera 9.2% yeChina yakazara epoxy propane kugadzira.Kunyangwe pasina mutsauko wakawanda mukukwanisa kugadzira pakati pezviviri izvi, Sinopec ine simba rakakura muindasitiri iyi.