Kev lag luam tshuaj lom neeg paub txog nws qhov nyuaj thiab ntau haiv neeg, uas tseem ua rau cov ntaub ntawv tsis tshua muaj pob tshab hauv Tuam Tshoj txoj kev lag luam tshuaj, tshwj xeeb tshaj yog thaum kawg ntawm cov saw hlau, uas feem ntau tsis paub. Qhov tseeb, ntau sub industries nyob rau hauv Tuam Tshoj txoj kev lag luam tshuaj yog yug me nyuam lawv tus kheej "invisible champions". Niaj hnub no, peb yuav tshuaj xyuas qhov tsis tshua muaj neeg paub 'cov thawj coj hauv kev lag luam' hauv Tuam Tshoj txoj kev lag luam tshuaj lom neeg los ntawm kev xav txog kev lag luam.

1.Tuam Tshoj tus loj tshaj plaws C4 sib sib zog nqus ua lag luam: Qixiang Tengda

 Qixiang Tengda yog ib tug loj heev nyob rau hauv Tuam Tshoj lub C4 sib sib zog nqus ua teb. Lub tuam txhab muaj plaub txheej ntawm butanone units, nrog rau tag nrho cov peev xwm ntau txog 260000 tons / xyoo, uas yog ntau tshaj ob npaug ntawm cov khoom muaj peev xwm ntawm Anhui Zhonghuifa New Materials Co., Ltd.'s 120000 tons / xyoo unit. Tsis tas li ntawd, Qixiang Tengda tseem muaj ib xyoos ib zaug ntawm 150000 tons ntawm n-butene butadiene chav tsev, 200000 tuj C4 alkylation chav tsev, thiab 200000 tuj txhua xyoo zus tau tej cov n-butane maleic anhydride chav tsev. Nws lub lag luam tseem ceeb yog kev sib sib zog nqus siv C4 ua raw khoom.

C4 sib sib zog nqus ua yog ib qho kev lag luam uas siv dav siv C4 olefins los yog alkanes li raw khoom rau downstream industrial chain development. Daim teb no txiav txim siab cov kev taw qhia yav tom ntej ntawm kev lag luam, feem ntau koom nrog cov khoom xws li butanone, butadiene, alkylated roj, sec-butyl acetate, MTBE, thiab lwm yam. Qixiang Tengda yog C4 loj tshaj plaws ua lag luam hauv Suav teb, thiab nws cov khoom butanone muaj kev cuam tshuam loj heev. thiab pricing zog hauv kev lag luam.

Tsis tas li ntawd, Qixiang Tengda nquag nthuav dav C3 kev lag luam saw, koom nrog cov khoom xws li epoxy propane, PDH, thiab acrylonitrile, thiab tau koom ua ke tsim Tuam Tshoj thawj butadiene adipic nitrile cog nrog Tianchen.

2. Tuam Tshoj tus loj tshaj plaws fluorine tshuaj ntau lawm enterprise: Dongyue tshuaj

Dongyue Fluorosilicon Technology Group Co., Ltd., abbreviated li Dongyue Group, yog lub hauv paus hauv Zibo, Shandong thiab yog ib lub tuam txhab loj tshaj plaws fluorine khoom tsim lag luam hauv Suav teb. Dongyue Group tau tsim thawj chav kawm fluorine silicon cov khoom lag luam chaw ua si thoob ntiaj teb, nrog cov fluorine tiav, silicon, membrane, hydrogen kev lag luam saw thiab kev lag luam. Lub tuam txhab cov chaw lag luam tseem ceeb suav nrog kev tshawb fawb thiab kev tsim kho thiab tsim cov tub yees tshiab ib puag ncig tus phooj ywg, fluorinated polymer cov ntaub ntawv, cov ntaub ntawv organic silicon, chlor alkali ion membranes, thiab hydrogen roj proton pauv membranes.

Dongyue Group muaj tsib lub tuam txhab, xws li Shandong Dongyue Chemical Co., Ltd., Shandong Dongyue Polymer Materials Co., Ltd., Shandong Dongyue Fluorosilicon Materials Co., Ltd., Shandong Dongyue Organic Silicon Materials Co., Ltd., thiab Shandong Huaxia Shenzhou New Materials Co., Ltd. Cov tsib lub koom haum no suav nrog kev tsim thiab tsim cov khoom siv fluorine thiab lwm yam khoom siv.

Shandong Dongyue Chemical Co., Ltd. mas tsim ntau yam tshuaj fluorinated xws li theem nrab chloromethane, difluoromethane, difluoroethane, tetrafluoroethane, pentafluoroethane, thiab difluoroethane. Shandong Dongyue Polymer Materials Co., Ltd. tsom rau kev tsim cov PTFE, pentafluoroethane, hexafluoropropylene, heptafluoropropane, octafluorocyclobutane, fluorine tso tus neeg sawv cev, perfluoropolyether, dej-raws li nplua nuj thiab noble siab nano fouling resin thiab lwm yam khoom, npog ntau yam khoom hom thiab qauv.

3. Tuam Tshoj cov khoom siv ntsev ntau tshaj plaws: Xinjiang Zhongtai Tshuaj

Xinjiang Zhongtai Tshuaj yog ib qho ntawm cov tshuaj ntsev ntau tshaj plaws hauv Suav teb. Lub tuam txhab muaj peev xwm tsim tau PVC ntawm 1.72 lab tons / xyoo, ua rau nws yog ib lub tuam txhab loj tshaj plaws hauv Suav teb. Nws kuj tseem muaj peev xwm tsim cov dej qab zib ntawm 1.47 lab tons / xyoo, ua rau nws yog ib lub tuam txhab loj tshaj plaws caustic soda ntau lawm hauv Suav teb.

Cov khoom tseem ceeb ntawm Xinjiang Zhongtai Tshuaj muaj xws li polyvinyl chloride resin (PVC), ionic membrane caustic soda, viscose fibers, viscose yarns, thiab lwm yam. Lub tuam txhab kev lag luam saw npog ntau lub teb thiab tam sim no nquag nthuav nws cov khoom siv raw khoom tsim qauv. Nws yog ib qho tseem ceeb ntawm cov khoom lag luam tshuaj hauv cheeb tsam Xinjiang.

4. Tuam Tshoj tus loj tshaj plaws PDH ntau lawm enterprise: Donghua Zog

Donghua Zog yog ib lub tuam txhab loj tshaj plaws PDH (Propylene Dehydrogenation) cov tuam txhab tsim khoom hauv Suav teb. Lub tuam txhab muaj peb lub hauv paus tsim khoom thoob ntiaj teb, uas yog Donghua Zog Ningbo Fuji Petrochemical 660000 tons / xyoo ntaus ntawv, Donghua Zog Phase II 660000 tons / xyoo ntaus ntawv, thiab Donghua Zog Zhangjiagang Petrochemical 600000 tons / xyoo ntaus ntawv, nrog rau tag nrho PDH tsim muaj peev xwm ntawm 1.92 lab. tons/xyoo.

PDH yog cov txheej txheem ntawm dehydrogenating propane los tsim propylene, thiab nws lub peev xwm ntau lawm kuj sib npaug rau qhov siab tshaj plaws ntawm cov propylene. Yog li ntawd, Donghua Zog lub peev xwm tsim tau propylene kuj tau mus txog 1.92 lab tons / xyoo. Tsis tas li ntawd, Donghua Zog kuj tau tsim 2 lab tons / xyoo cog hauv Maoming, nrog rau kev npaj yuav muab tso rau hauv kev ua haujlwm hauv 2026, nrog rau Phase II PDH cog hauv Zhangjiagang, nrog rau txhua xyoo tso zis ntawm 600000 tons. Yog tias ob lub cuab yeej no ua tiav tag nrho, Donghua Zog lub peev xwm PDH yuav ncav cuag 4.52 lab tons / xyoo, nyob rau hauv qeb ntawm cov loj tshaj plaws hauv Tuam Tshoj txoj kev lag luam PDH.

5. Tuam Tshoj tus loj tshaj plaws refining enterprise: Zhejiang Petrochemical

Zhejiang Petrochemical yog ib qho ntawm cov lag luam loj tshaj plaws hauv cov roj refining hauv Suav teb. Lub tuam txhab muaj ob pawg ntawm cov txheej txheem tseem ceeb, nrog rau tag nrho cov peev txheej ntawm 40 lab tons / xyoo, thiab tau nruab nrog lub catalytic cracking unit ntawm 8.4 lab tons / xyoo thiab ib chav hloov kho ntawm 16 lab tons / xyoo. Nws yog ib qhov loj tshaj plaws hauv zos refining tuam txhab nyob rau hauv Tuam Tshoj nrog ib tug tib txheej ntawm refining thiab cov loj tshaj plaws txhawb scale ntawm kev lag luam saw. Zhejiang Petrochemical tau tsim ntau yam kev sib xyaw tshuaj nrog nws lub peev xwm ua kom zoo, thiab cov saw hlau ua tiav heev.

Tsis tas li ntawd, qhov loj tshaj plaws ib chav tsev refining muaj peev xwm ua lag luam nyob rau hauv Tuam Tshoj yog Zhenhai Refining thiab Tshuaj, nrog rau ib xyoos twg muaj peev xwm ntawm 27 lab tons / xyoo rau nws cov thawj ua chav tsev, nrog rau 6.2 lab tons / xyoo ncua coking unit thiab 7 lab tons / xyoo. catalytic cracking unit. Lub downstream kev lag luam saw ntawm lub tuam txhab yog heev refined.

6. Lub tuam txhab nrog lub siab tshaj plaws precision tshuaj kev lag luam tus nqi nyob rau hauv Tuam Tshoj: Wanhua Chemical

Wanhua Chemical yog ib qho ntawm cov tuam txhab lag luam uas muaj qhov siab tshaj plaws tshuaj lom neeg kev lag luam ntawm cov tuam txhab tshuaj hauv Suav teb. Nws lub hauv paus yog polyurethane, uas txuas mus rau ntau pua ntawm cov khoom siv tshuaj thiab cov khoom siv tshiab thiab tau ua tiav kev loj hlob thoob plaws tag nrho cov kev lag luam saw. Cov dej ntws tawm suav nrog PDH thiab LPG cov cuab yeej tawg, thaum cov dej ntws mus rau qhov kawg ntawm cov khoom siv polymer.

Wanhua Chemical muaj PDH chav tsev nrog cov khoom tsim tawm txhua xyoo ntawm 750000 tons thiab LPG cracking unit nrog cov khoom tsim tawm txhua xyoo ntawm 1 lab tons los xyuas kom meej cov khoom siv raw. Nws cov khoom sawv cev suav nrog TPU, MDI, polyurethane, isocyanate series, polyethylene, thiab polypropylene, thiab niaj hnub tsim cov haujlwm tshiab, xws li carbonate series, ntshiab dimethylamine series, siab carbon cawv series, thiab lwm yam, txuas ntxiv nthuav dav thiab qhov tob ntawm cov kev lag luam saw.

7. Tuam Tshoj tus loj tshaj plaws chiv ntau lawm enterprise: Guizhou Phosphating

Hauv kev lag luam chiv, Guizhou phosphating tuaj yeem suav tias yog ib qho ntawm cov tuam txhab loj tshaj plaws hauv Suav teb. Qhov kev lag luam no suav nrog kev ua cov mining thiab ntxhia, cov chiv tshwj xeeb, high-end phosphates, phosphorus roj teeb thiab lwm yam khoom lag luam, nrog rau txhua xyoo muaj peev xwm ntawm 2.4 lab tons ntawm diammonium phosphate, ua rau nws yog ib lub tuam txhab loj tshaj plaws ntawm cov chiv ntau lawm hauv Suav teb.

Nws yuav tsum raug sau tseg tias Hubei Xiangyun Group yog tus thawj coj hauv kev tsim cov peev txheej ntawm monoammonium phosphate, nrog rau txhua xyoo muaj peev xwm ntawm 2.2 lab tons.

8. Tuam Tshoj tus loj tshaj plaws nplua phosphorus tshuaj ntau lawm enterprise: Xingfa Group

Xingfa Group yog lub tuam txhab loj tshaj plaws zoo phosphorus chemical ntau lawm hauv Suav teb, tsim nyob rau hauv 1994 thiab headquartered nyob rau hauv Hubei. Nws muaj ntau lub hauv paus, xws li Guizhou Xingfa, Inner Mongolia Xingfa, Xinjiang Xingfa, thiab lwm yam.

Xingfa Group yog lub hauv paus loj tshaj plaws phosphorus chemical ntau lawm hauv nruab nrab Tuam Tshoj thiab yog ib lub ntiaj teb cov neeg tsim khoom loj tshaj plaws ntawm sodium hexametaphosphate. Tam sim no, lub tuam txhab muaj ntau yam khoom xws li qib kev lag luam, qib zaub mov, qib tshuaj txhuam hniav, qib pub, thiab lwm yam, nrog rau kev tsim khoom txhua xyoo ntawm 250000 tons ntawm sodium tripolyphosphate, 100000 tons ntawm daj phosphorus, 66000 tons ntawm sodium hexametaphosphate 0, 20. tons ntawm dimethyl sulfoxide, 10000 tons ntawm sodium hypophosphate, 10000 tons ntawm phosphorus disulfide, thiab 10000 tons ntawm sodium pyrophosphate.

9. Tuam Tshoj tus loj tshaj plaws polyester ntau lawm enterprise: Zhejiang Hengyi Group

Raws li cov ntaub ntawv los ntawm Tuam Tshoj Chemical Fiber Industry Association, nyob rau hauv 2022 qeb duas ntawm Tuam Tshoj cov polyester ntau lawm, Zhejiang Hengyi Group Co., Ltd. nyob rau hauv thawj thiab yog lub loj tshaj plaws polyester ntau lawm enterprise nyob rau hauv Tuam Tshoj, nrog Tongkun Group Co., Ltd. qeb thib ob .

Raws li cov ntaub ntawv cuam tshuam, cov chaw muag khoom ntawm Zhejiang Hengyi Group suav nrog Hainan Yisheng, uas muaj lub raj mis polyester nrog lub peev xwm tsim khoom txhua xyoo txog li 2 lab tons / xyoo, thiab Haining Hengyi New Materials Co., Ltd., uas muaj polyester. cov khoom siv filament nrog lub peev xwm tsim khoom txhua xyoo ntawm 1.5 lab tons / xyoo.

10. Tuam Tshoj tus loj tshaj plaws tshuaj fiber ntau lawm enterprise: Tongkun Group

Raws li cov ntaub ntawv tso tawm los ntawm Tuam Tshoj Chemical Fiber Industry Association, lub tuam txhab loj tshaj plaws hauv Tuam Tshoj cov tshuaj fiber ntau hauv xyoo 2022 yog Tongkun Group, uas yog thawj zaug ntawm Tuam Tshoj chemical fiber ntau lawm tuam txhab thiab tseem yog lub ntiaj teb loj tshaj plaws polyester filament ntau lawm enterprise, thaum Zhejiang Hengyi Group Co., Ltd. nyob qib thib ob.

Tongkun Group muaj peev xwm ntau lawm ntawm polyester filament txog 10.5 lab tons / xyoo. Nws cov khoom tseem ceeb suav nrog rau POY, FDY, DTY, IT, nruab nrab muaj zog filament, thiab cov ntaub ntawv sib xyaw, nrog rau tag nrho ntau dua 1000 ntau yam sib txawv. Nws yog lub npe hu ua "Wal Mart ntawm polyester filament" thiab dav siv hauv khaub ncaws, tsev textiles thiab lwm yam teb.