Warshadaha kiimikada ayaa caan ku ah kakanaanta sare iyo kala duwanaanshiyaha, taas oo sidoo kale horseedaysa daahfurnaanta macluumaadka ee warshadaha kiimikada ee Shiinaha, gaar ahaan dhamaadka silsiladda warshadaha, oo aan inta badan la garanayn. Dhab ahaantii, warshado-hoosaadyo badan oo ka mid ah warshadaha kiimikada ee Shiinaha ayaa taranta "horyaal aan la arki karin". Maanta, waxaan dib u eegi doonaa 'hogaamiyeyaasha warshadaha' ee caanka ah ee warshadaha kiimikada ee Shiinaha marka laga eego dhinaca warshadaha.

1.China ee ugu weyn C4 ganacsiga qoto dheer processing: Qixiang Tengda

 Qixiang Tengda waa shirkad weyn oo ku taal China ee C4 beerta qoto dheer ee processing. Shirkaddu waxay leedahay afar qaybood oo ah unugyada butanone, oo leh wadarta wax-soo-saarka ilaa 260000 tan / sannadkii, taas oo ka badan laba jeer awoodda wax-soo-saarka ee Anhui Zhonghuifa New Materials Co., Ltd. 120000 tan / unugga sanadka. Intaa waxaa dheer, Qixiang Tengda waxa kale oo uu leeyahay wax soo saarka sanadlaha ah ee 150000 tan oo n-butene butadiene unit, 200000 ton C4 unug alkylation, iyo 200000 tan sanadlaha ah ee n-butane maleic anhydride unit. Ganacsigeeda ugu weyn waa farsamaynta qoto dheer iyadoo la adeegsanayo C4 sida alaabta ceeriin.

Ka-hortagga qoto-dheer ee C4 waa warshad si dhammaystiran u adeegsata C4 olefins ama alkanes sida alaabta ceeriin ee horumarinta silsiladda warshadaha ee hoose. Beertan ayaa go'aamisa jihada mustaqbalka ee warshadaha, inta badan ku lug leh alaabada sida butanone, butadiene, saliid alkylated, sec-butyl acetate, MTBE, iwm iyo awoodda binta ee warshadaha.

Intaa waxaa dheer, Qixiang Tengda waxay si firfircoon u ballaarisaa silsiladda warshadaha C3, oo ku lug leh alaabada sida epoxy propane, PDH, iyo acrylonitrile, waxayna si wadajir ah u dhiseen warshadda nitrile butadiene ee ugu horreysa ee Shiinaha ee Tianchen.

2. Shirkadda ugu weyn Shiinaha ee wax soo saarka kiimikada fluorine: Dongyue Chemical

Dongyue Fluorosilicon Technology Group Co., Ltd., oo loo soo gaabiyo Dongyue Group, waxay xarunteedu tahay Zibo, Shandong waana mid ka mid ah shirkadaha wax soo saarka fluorine ee ugu weyn Shiinaha. Kooxda Dongyue waxay aasaastay xadiiqadda warshadaha ee heerka koowaad ee fluorine silikoon adduunka oo dhan, oo leh fluorine dhamaystiran, silikoon, xuub, silsilad warshadaha hydrogen iyo kooxda warshadaha. Aagagga ganacsiga ee shirkadda waxaa ka mid ah cilmi baarista iyo horumarinta iyo soo saarista qaboojiyaha cusub ee deegaanka u wanaagsan, walxaha polymer fluorinated, walxaha silikoon organic, xuubabka chlor alkali ion, iyo xuubka proton shidaalka hydrogen.

Kooxda Dongyue waxay leedahay shan shirkadood oo kala ah Shandong Dongyue Chemical Co., Ltd., Shandong Dongyue Polymer Materials Co., Ltd., Shandong Dongyue Fluorosilicon Materials Co., Ltd., Shandong Dongyue Organic Silicon Materials Co., Ltd., iyo Shandong Huaxia Shenzhou New Materials Co., Ltd. Shantan shirkadood ayaa daboolaya wax soo saarka iyo soo saarista fluorine alaabta iyo alaabta la xidhiidha.

Shandong Dongyue Chemical Co., Ltd. waxay inta badan soo saartaa kiimikooyin kala duwan oo fluorinated ah sida chloromethane secondary, difluoromethane, difluoroethane, tetrafluoroethane, pentafluoroethane, iyo difluoroethane. Shandong Dongyue Polymer Materials Co., Ltd. waxay diiradda saartaa wax soo saarka PTFE, pentafluoroethane, hexafluoropropylene, heptafluoropropane, octafluorocyclobutane, wakiilka sii daayo fluorine, perfluoropolyether, biyo-ku salaysan hodan iyo sharaf sare nano wasakhda resin iyo alaabta kale, oo daboolaya noocyo kala duwan oo alaabta. iyo moodooyinka.

3. Shirkadda ugu weyn ee Shiinaha ee wax soo saarka kiimikada: Xinjiang Zhongtai Kiimikada

Kiimikada Xinjiang Zhongtai waa mid ka mid ah shirkadaha wax soo saarka kiimikada milixda ee ugu weyn Shiinaha. Shirkaddu waxay leedahay awoodda wax-soo-saarka PVC ee 1.72 milyan tan / sannadkii, taasoo ka dhigaysa mid ka mid ah shirkadaha wax soo saarka ee ugu weyn Shiinaha. Waxa kale oo ay leedahay awoodda wax-soo-saarka soodhaha ee 1.47 milyan oo tan / sannadkii, taas oo ka dhigaysa mid ka mid ah shirkadaha wax soo saarka soodhaha ee ugu weyn Shiinaha.

Alaabooyinka ugu muhiimsan ee Kiimikada Xinjiang Zhongtai waxaa ka mid ah xabagta chloride polyvinyl (PVC), soodhada xuubka ionic, fiilooyinka viscose, dunta viscose, iwm Waa mid ka mid ah shirkadaha wax soo saarka kiimikada muhiimka ah ee gobolka Xinjiang.

4. Shirkadda ugu weyn Shiinaha ee wax soo saarka PDH: Donghua Energy

Dongua Energy waa mid ka mid ah shirkadaha wax soo saarka ee ugu weyn PDH (Propylene Dehydrogenation) ee Shiinaha. Shirkaddu waxay leedahay saddex saldhig oo wax soo saar ah oo dalka oo dhan ah, kuwaas oo kala ah Donghua Energy Ningbo Fuji Petrochemical 660000 tons / qalab sanadka, Donghua Energy Wajiga II 660000 tan / qalabka sanadka, iyo Donghua Energy Zhangjiagang Petrochemical 600000 tan / qalab sanadeed, oo leh wadarta guud ee wax soo saarka P.DH2 tan/sanad.

PDH waa habka fuuq-baxa propane si loo soo saaro propylene, iyo awoodeeda wax soo saarku waxay sidoo kale u dhigantaa awoodda wax soo saarka ugu badan ee propylene. Sidaa darteed, awoodda wax-soo-saarka propylene ee Donghua Energy waxay sidoo kale gaartay 1.92 milyan tan / sannadkii. Intaa waxaa dheer, Donghua Energy waxay sidoo kale dhistay warshad 2 milyan / sano ah oo ku taal Maoming, iyada oo la qorsheynayo in la hirgeliyo 2026, iyo sidoo kale wejiga II ee PDH ee Zhangjiagang, oo leh wax soo saar sanadle ah oo ah 600000 tan. Haddii labadan qalab la dhammeeyo, awoodda wax-soo-saarka Donghua Energy ee PDH waxay gaari doontaa 4.52 milyan oo tan/sanadkii, iyadoo si joogto ah u qiimeyneysa kuwa ugu weyn warshadaha PDH ee Shiinaha.

5. Shirkadda ugu weyn ee sifaynta Shiinaha: Zhejiang Petrochemical

Zhejiang Petrochemical waa mid ka mid ah shirkadaha ugu waaweyn ee sifaynta saliidda gudaha Shiinaha. Shirkaddu waxay leedahay laba qaybood oo ah unug farsamaynta aasaasiga ah, oo leh wadarta wax-soo-saarka 40 milyan oo tan / sannadkii, waxayna ku qalabaysan tahay unug dildilaac ah oo 8.4 milyan oo tan / sannadkii ah iyo cutub dib-u-habeyn ah oo ah 16 milyan oo tan / sannadkii. Waa mid ka mid ah shirkadaha sifaynta maxalliga ah ee ugu weyn Shiinaha oo leh hal qalab oo sifeyn ah iyo cabbirka taageerada ugu weyn ee silsiladda warshadaha. Zhejiang Petrochemical waxay samaysay mashruucyo kiimiko oo badan oo isku dhafan oo leh awood sifeyneed oo weyn, silsiladda warshaduhuna aad bay u dhammaystiran tahay.

Intaa waxaa dheer, shirkadda ugu weyn ee halbeegga sifaynta awoodda ganacsiga ee Shiinaha waa Zhenhai Sifeynta iyo Kiimikada, oo leh awoodda wax soo saarka sanadlaha ah ee 27 milyan oo tan / sannadkii unuggeeda wax-soo-saarka aasaasiga ah, oo ay ku jiraan 6.2 milyan oo tan / sannadkii dib udhigista cutubka iyo 7 milyan oo tan / sannadkii unugga dildilaaca. Silsiladda hoose ee warshadaha ee shirkadu waa mid aad loo safeeyey.

6. Shirkadda leh heerka ugu sarreeya ee warshadaha kiimikada ee Shiinaha: Wanhua Chemical

Wanhua Kiimikada waa mid ka mid ah shirkadaha leh heerka ugu sarreeya ee warshadaha kiimikada ee shirkadaha kiimikada Shiinaha. Aasaaskeedu waa poliurethane, kaas oo ku fidsan boqollaal kiimiko ah iyo alaab cusub waxayna ku guulaysatay horumar ballaadhan oo dhan silsiladda warshadaha oo dhan. Dusha sare waxaa ka mid ah aaladaha dildilaaca PDH iyo LPG, halka qulqulka hoose uu ku fido suuqa ugu dambeeya ee alaabta polymerka.

Wanhua Chemical waxay leedahay unug PDH ah oo leh wax soo saar sanadle ah oo ah 750000 tan iyo unug dildilaaca LPG oo leh wax soo saar sanadle ah 1 milyan oo tan si loo hubiyo sahayda alaabta ceeriin. Alaabooyinka ay matalaan waxaa ka mid ah TPU, MDI, polyurethane, taxanaha isocyanate, polyetylen, iyo polypropylene, waxayna si joogto ah u dhisayaan mashruucyo cusub, sida taxanaha carbonate, taxane dimethylamine saafi ah, taxane aalkolo sare leh, iwm, si joogto ah u ballaarinaya ballaadhka iyo qoto dheer ee silsilad warshadaha.

7. Shirkadda ugu weyn ee Shiinaha ee wax soo saarka bacriminta: Guizhou Phosphating

Warshadaha bacriminta, Guizhou phosphating waxaa loo tixgelin karaa mid ka mid ah shirkadaha wax soo saarka ee ugu weyn ee Shiinaha. Shirkaddani waxay dabooshaa macdanta iyo macdanta, bacrimiyeyaasha gaarka ah, fosfatyada-dhamaadka sare leh, baytariyada fosfooraska iyo alaabooyin kale, iyada oo awoodda wax-soo-saarka sanadlaha ah ee 2.4 milyan oo tan oo diammonium phosphate ah, taasoo ka dhigaysa mid ka mid ah shirkadaha wax soo saarka bacriminta ee ugu weyn Shiinaha.

Waa in la ogaadaa in kooxda Hubei Xiangyun ay hogaaminayso awoodda wax soo saarka ee fosfatka monoammonium, oo leh awood wax-soo-saarka sanadlaha ah ee 2.2 milyan oo tan.

8. Shirkadda ugu weyn ee Shiinaha ee wax soo saarka kiimikada ee fosfooraska: Kooxda Xingfa

Kooxda Xingfa waa shirkadda ugu weyn ee wax soo saarka kiimikada ee fosfooraska ee Shiinaha, oo la aasaasay 1994 oo xarunteedu tahay Hubei. Waxay leedahay saldhigyo wax soo saar badan, sida Guizhou Xingfa, Inner Mongolia Xingfa, Xinjiang Xingfa, iwm.

Kooxda Xingfa waa saldhigga ugu weyn ee wax soo saarka kiimikaad fosfooraska ee bartamaha Shiinaha iyo mid ka mid ah soosaarayaasha ugu weyn adduunka ee hexametaphosphate. Waqtigan xaadirka ah, shirkaddu waxay leedahay alaabo kala duwan sida heerka warshadaha, heerka cuntada, darajada daawada cadayga, darajada quudinta, iwm, oo ay ku jiraan wax soo saarka sanadlaha ah ee 250000 tan oo sodium tripolyphosphate ah, 100000 tan oo fosfooraska jaalaha ah, 66000 tan oo sodium hexametaphosphate ah, 20000 tan oo ah dimethyl sulfoxide, 10000 tan oo sodium hypophosphate ah, 10000 tan oo fosfooraska disulfide, iyo 10000 tan oo ah sodium acid pyrophosphate.

9. Shirkadda ugu weyn Shiinaha ee wax soo saarka polyester: Kooxda Zhejiang Hengyi

Sida laga soo xigtay xogta Ururka Warshadaha Kiimikada Fiber ee Shiinaha, darajada 2022 ee wax soo saarka polyester-ka Shiinaha, Zhejiang Hengyi Group Co., Ltd. ayaa ku jira kaalinta koowaad waana shirkadda ugu weyn ee wax soo saarka polyester-ka ee Shiinaha, iyadoo Tongkun Group Co., Ltd. ay ku jirto kaalinta labaad. .

Marka loo eego xogta laxiriirta, faracyada Zhejiang Hengyi Group waxaa ka mid ah Hainan Yisheng, oo leh aaladda dhalada polyester-ka ah oo leh awood wax soo saar sanadle ah ilaa 2 milyan oo tan / sanadkii, iyo Haining Hengyi New Materials Co., Ltd., oo leh polyester. Qalabka fiilo leh oo leh awood wax-soo-saar sannadle ah 1.5 milyan oo tan / sannadkii.

10. Shirkadda ugu weyn ee Shiinaha ee wax soo saarka fiber kiimikada: Kooxda Tongkun

Marka loo eego xogta ay soo saartay Ururka Warshadaha Kiimikada Fiber Kiimikada ee Shiinaha, shirkadda ugu weyn ee wax soo saarka fiber kiimikaad ee Shiinaha ee 2022 waa Tongkun Group, oo kaalinta koowaad ka gashay shirkadaha wax soo saarka fiber kiimikaad ee Shiinaha iyo sidoo kale shirkadda wax soo saarka ugu weyn ee polyester-ka, halka Zhejiang Hengyi Group Co., Ltd. ayaa galay kaalinta labaad.

Kooxda Tongkun waxay leedahay awood wax-soo-saar fiilaha polyester-ka ah oo qiyaastii ah 10.5 milyan tan / sannadkii. Alaabteeda ugu muhiimsan waxaa ka mid ah lix taxane oo POY, FDY, DTY, IT, fiilo adag oo dhexdhexaad ah, iyo fiilo isku dhafan, oo leh in ka badan 1000 nooc oo kala duwan. Waxaa loo yaqaan "Wal Mart of polyester filament" oo si weyn loogu isticmaalo dharka, dunta guriga iyo beeraha kale.