Indasitiri yemakemikari inozivikanwa nekuoma kwayo kwakanyanya uye kusiyana-siyana, izvo zvinotungamira kune yakaderera ruzivo ruzivo muindasitiri yemakemikari yeChina, kunyanya pakupera kwemaindasitiri ketani, ayo asingawanzo kuzivikanwa. Muchokwadi, mazhinji maindasitiri emakemikari eChina ari kubereka “mahwindi asingaoneki” awo. Nhasi, tichaongorora vasinganyanyi kuzivikanwa 'vatungamiri vemaindasitiri' muindasitiri yemakemikari yeChina kubva pamaonero eindasitiri.

1.China yakakura yeC4 yakadzika kugadzirisa bhizinesi: Qixiang Tengda

 Qixiang Tengda hofori muChina yeC4 yakadzika yekugadzira munda. Iyo kambani ine seti ina dzebutanone units, ine huwandu hwekugadzira hunosvika 260000 matani / gore, inodarika kaviri kugona kwekugadzira kweAnhui Zhonghuifa New Materials Co., Ltd.'s 120000 matani / gore unit. Pamusoro pezvo, Qixiang Tengda inewo kugadzirwa kwepagore kwe150000 matani en-butene butadiene unit, 200000 ton C4 alkylation unit, uye 200000 toni pagore kugadzirwa kwen-butane maleic anhydride unit. Bhizinesi rayo guru nderekugadzirisa kwakadzika uchishandisa C4 seyakagadzirwa.

C4 yakadzika kugadzirisa iindasitiri inoshandisa zvizere C4 olefins kana alkanes semidziyo yekudzika yekudzika kwemaindasitiri cheni. Munda uyu unosarudza ramangwana reindasitiri, kunyanya zvinosanganisira zvigadzirwa zvakaita sebutanone, butadiene, alkylated mafuta, sec-butyl acetate, MTBE, nezvimwewo Qixiang Tengda ndiyo hombe C4 yakadzama yekugadzirisa bhizinesi muChina, uye zvigadzirwa zvayo zvebutanone zvine simba guru. uye mutengo simba muindasitiri.

Pamusoro pezvo, Qixiang Tengda inoshingairira kuwedzera indasitiri yeC3, inosanganisira zvigadzirwa zvakaita seepoxy propane, PDH, uye acrylonitrile, uye yakabatana kuvaka China yekutanga butadiene adipic nitrile chirimwa neTianchen.

2. China yakakura kwazvo fluorine kemikari kugadzira bhizinesi: Dongyue Chemical

Dongyue Fluorosilicon Technology Group Co., Ltd., yakapfupikiswa seDongyue Group, ine muzinda kuZibo, Shandong uye ndeimwe yemabhizimusi makuru ekugadzira zvinhu zvefluorine muChina. Dongyue Boka rakagadzira yekutanga-kirasi fluorine silicon zvinhu maindasitiri park pasi rese, ine yakazara fluorine, silicon, membrane, hydrogen indasitiri chain uye maindasitiri cluster. Nzvimbo huru dzebhizinesi rekambani iyi dzinosanganisira kutsvagisa uye kusimudzira uye kugadzira mafiriji matsva ane hushamwari, fluorinated polymer zvinhu, organic silicon zvinhu, chlor alkali ion membranes, uye hydrogen mafuta proton exchange membranes.

Dongyue Boka rine zvikamu zvishanu, zvinoti Shandong Dongyue Chemical Co., Ltd., Shandong Dongyue Polymer Materials Co., Ltd., Shandong Dongyue Fluorosilicon Materials Co., Ltd., Shandong Dongyue Organic Silicon Materials Co., Ltd., uye Shandong Huaxia Shenzhou New Materials Co., Ltd. Aya masangano mashanu anofukidza kugadzirwa uye kugadzirwa kwezvinhu zvefluorine uye zvigadzirwa zvinoenderana.

Shandong Dongyue Chemical Co., Ltd. inonyanya kugadzira makemikari akasiyana-siyana efluorinated akadai sechipiri chloromethane, difluoromethane, difluoroethane, tetrafluoroethane, pentafluoroethane, uye difluoroethane. Shandong Dongyue Polymer Materials Co., Ltd inotarisa pakugadzirwa kwePTFE, pentafluoroethane, hexafluoropropylene, heptafluoropropane, octafluorocyclobutane, fluorine kuburitsa agent, perfluoropolyether, mvura-based hupfumi uye yakakwira nano fouling resin uye zvimwe zvigadzirwa zvakasiyana. uye mienzaniso.

3. Bhizinesi reChina guru rekugadzira makemikari emunyu: Xinjiang Zhongtai Chemical

Xinjiang Zhongtai Chemical ndeimwe yemabhizimusi makuru ekugadzira makemikari emunyu muChina. Iyo kambani ine PVC yekugadzira inokwana 1.72 miriyoni matani / gore, ichiiita imwe yemabhizimusi makuru ekugadzira muChina. Iyo zvakare ine caustic soda yekugadzira inokwana matani 1.47 miriyoni / gore, ichiiita imwe yemabhizimusi makuru ekugadzira soda muChina.

Zvigadzirwa zvikuru zveXinjiang Zhongtai Chemical zvinosanganisira polyvinyl chloride resin (PVC), ionic membrane caustic soda, viscose fibers, shinda yeviscose, nezvimwewo. Indasitiri yekambani inovhara minda yakawanda uye parizvino iri kushingaira kuwedzera modhi yayo yekugadzira zvinhu. Ndiyo imwe yemabhizinesi akakosha ekugadzira makemikari mudunhu reXinjiang.

4. China guru guru rekugadzira PDH bhizinesi: Donghua Energy

Donghua Energy ndeimwe yemabhizimusi makuru ekugadzira PDH (Propylene Dehydrogenation) muChina. Iyo kambani ine zvigadziko zvitatu zvekugadzira munyika yese, zvinoti Donghua Energy Ningbo Fuji Petrochemical 660000 matani / gore mudziyo, Donghua Energy Phase II 660000 matani / gore mudziyo, uye Donghua Energy Zhangjiagang Petrochemical 600000 matani / gore mudziyo, ine yakazara PDH yekugadzira inokwana 1.92 miriyoni. matani/gore.

PDH inzira ye dehydrogenating propane kugadzira propylene, uye kugona kwayo kwekugadzira kwakafananawo nehukuru hwekugadzira huwandu hwepropylene. Naizvozvo, Donghua Energy's propylene yekugadzira simba yasvikawo 1.92 miriyoni matani / gore. Uye zvakare, Donghua Energy yakavakawo 2 miriyoni tani / gore chirimwa muMaoming, ine zvirongwa zvekuiisa mukushanda mu2026, pamwe neiyo Phase II PDH chirimwa muZhangjiagang, ine gore negore kubuda kwe600000 matani. Kana zvishandiso zviviri izvi zvapera, Donghua Energy's PDH yekugadzira huwandu hunosvika 4.52 miriyoni matani / gore, inogara ichiiswa pakati pehukuru muChina's PDH indasitiri.

5. Bhizinesi guru rekunatsa reChina: Zhejiang Petrochemical

Zhejiang Petrochemical nderimwe remabhizimusi makuru ekunatsa mafuta emuno muChina. Iyo kambani ine maseti maviri ekutanga ekugadzirisa zvikamu, ane huwandu hwekugadzira huwandu hwemakumi mana emamiriyoni matani / gore, uye yakashongedzerwa necatalytic cracking unit ye8.4 miriyoni matani / gore uye reforming unit yematani gumi nematanhatu emamiriyoni / gore. Ndiyo imwe yemabhizimusi makuru ekunatsa emuno muChina ane seti imwe chete yekunatsa uye yakakura inotsigira chiyero cheiyo indasitiri cheni. Zhejiang Petrochemical yakagadzira akawanda akabatanidzwa emakemikari mapurojekiti nehukuru hwayo hwekunatsa, uye iyo indasitiri ketani yakakwana.

Pamusoro pezvo, bhizinesi rakakura kwazvo rekunatsa simba muChina ndiro Zhenhai Refining uye Chemical, ine gore rega rega rekugadzira 27 miriyoni matani / gore kune yayo yekutanga kugadzirisa unit, kusanganisira 6.2 miriyoni matani / gore kunonoka coking unit uye 7 miriyoni matani / gore. catalytic cracking unit. Iyo yakadzika indasitiri chain yekambani yakanatswa kwazvo.

6. Bhizinesi rine chiyero chepamusoro chemakemikari indasitiri muChina: Wanhua Chemical

Wanhua Chemical ndeimwe yemabhizinesi ane yakanyanya kurongeka indasitiri indasitiri mwero pakati peChinese makemikari emabhizinesi. Hwaro hwayo ndeye polyurethane, iyo inosvika kumazana emakemikari uye zvigadzirwa zvitsva uye yakawana budiriro yakakura mukati mese indasitiri chain. Iyo yekumusoro inosanganisira PDH uye LPG yekupwanya zvishandiso, nepo yakadzika ichienda kumusika wekupedzisira wepolymer zvinhu.

Wanhua Chemical ine PDH unit ine gore negore inobuda matani 750000 uye LPG inopwanya unit ine gore negore inobuda matani miriyoni kuti ive nechokwadi chekupihwa kwezvinhu. Zvigadzirwa zvayo zvinomiririra zvinosanganisira TPU, MDI, polyurethane, isocyanate series, polyethylene, uye polypropylene, uye vari kugara vachivaka mapurogiramu matsva, akadai se carbonate series, pure dimethylamine series, high carbon alcohol series, zvichingoramba zvichiwedzera hupamhi nekudzika kwe Industrial cheni.

7. Bhizinesi reChina guru rekugadzira fetereza: Guizhou Phosphating

Muindasitiri yefetereza, Guizhou phosphating inogona kutorwa seimwe yemabhizimusi makuru ekugadzira ane chekuita muChina. Iri bhizinesi rinofukidza zvicherwa uye zvicherwa kugadzirisa, yakakosha fetiraiza, yakakwirira-yekupedzisira phosphates, phosphorus mabhatiri uye zvimwe zvigadzirwa, ine gore negore kugadzirwa kwematani 2.4 miriyoni yediammonium phosphate, zvichiita kuti ive imwe yemabhizimusi makuru ekugadzira fetereza muChina.

Zvinofanira kucherechedzwa kuti Hubei Xiangyun Boka riri kutungamira mukukwanisa kugadzira monoammonium phosphate, ine gore negore kugadzirwa kwematoni 2.2 miriyoni.

8. China hombe yakanaka phosphorous makemikari kugadzirwa bhizimisi: Xingfa Group

Xingfa Group ndiyo hombe yakanaka phosphorous makemikari kugadzira bhizinesi muChina, yakavambwa muna 1994 uye inotungamirwa muHubei. Iyo ine akawanda mabhesi ekugadzira, akadai seGuizhou Xingfa, Inner Mongolia Xingfa, Xinjiang Xingfa, nezvimwe.

Xingfa Boka ndiyo yakakura phosphorus makemikari base pakati peChina uye imwe yepasi rose inogadzira sodium hexametaphosphate. Parizvino, bhizinesi rine zvigadzirwa zvakasiyana segiredhi remaindasitiri, giredhi rekudya, giredhi remazino, giredhi rekudya, nezvimwe, zvinosanganisira 250000 matani e sodium tripolyphosphate, 100000 matani eyero phosphorus, 66000 matani esodium hexametaphosphate, 20000. matani e dimethyl sulfoxide, 10000 matani e sodium hypophosphate, 10000 matani e phosphorus disulfide, uye 10000 matani e sodium acid pyrophosphate.

9. China guru guru rekugadzira polyester bhizinesi: Zhejiang Hengyi Group

Zvinoenderana nedata kubva kuChina Chemical Fiber Indasitiri Association, muchikamu che2022 chekugadzirwa kwepolyester yeChina, Zhejiang Hengyi Group Co., Ltd. ndiyo yekutanga uye ndiro bhizinesi hombe rekugadzira polyester muChina, neTongkun Group Co., Ltd. .

Zvinoenderana nedata rakakodzera, masangano eZhejiang Hengyi Boka anosanganisira Hainan Yisheng, ine polyester bhodhoro chip mudziyo ine gore negore kugadzira inosvika 2 miriyoni matani / gore, uye Haining Hengyi New Materials Co., Ltd., ine polyester. filament mudziyo une gore negore kugadzirwa kwe 1.5 miriyoni matani / gore.

10. China chikuru chemakemikari faibha kugadzira bhizinesi: Tongkun Group

Zvinoenderana nedata rakaburitswa neChina Chemical Fiber Indasitiri Association, bhizinesi hombe muChina chekugadzira makemikari fiber muna 2022 iTongkun Boka, iro rinotanga pakati peChinese chemakemikari fiber kugadzira mabhizinesi uye iriwo bhizimusi repasi rose rekugadzira polyester filament, ukuwo Zhejiang Hengyi Boka. Co., Ltd. iri pechipiri.

Tongkun Group ine polyester filament kugadzirwa kwesimba rinosvika 10.5 miriyoni matani / gore. Zvigadzirwa zvayo zvikuru zvinosanganisira matanhatu akatevedzana ePOY, FDY, DTY, IT, yepakati yakasimba filament, uye composite filament, ine huwandu hweanopfuura zviuru zana akasiyana marudzi. Iyo inozivikanwa se "Wal Mart yepolyester filament" uye inoshandiswa zvakanyanya muzvipfeko, machira epamba nemimwe minda.