Nkhani

The ethane cracking to ethylene project yayambika ku China, ndipo ukadaulo wophwanyira mafuta amafuta osasunthika wakwaniritsa ntchito zamafakitale.

PHuatai Shengfu adalumikizana manja ndi Satellite Chemical kuti alowe mu polyethylene.Longyou Chemical, Haiyi Fine, Jinneng Technology, ndi Gulei Petrochemical akhala oyambira pama polyolefins.

In 2021, ntchito ziwiri zapakhomo zowononga ethylene kuchokera ku ethane yoyera zidzakhazikitsidwa, zomwe zidzathandize mwachindunji Dushanzi Petrochemical ndi Lanzhou Petrochemical kuti awonjezere mphamvu zawo zopangira polyethylene, ndipo mphamvu zawo zopanga zidzakhala pakati pa awiri apamwamba ku China.Zhejiang Petrochemical's 300,000-ton/year high-pressure plant yatsala pang'ono kupangidwa, ndipo ikuyenera kulowa nawo mu EVA, ndipo sipangakhale nthawi yambiri yokonzekera LDPE.Gawo lachitatu la polojekiti ya CNOOC ndi Shell's ethylene iyeneranso kukulitsa kuchuluka kwa mphamvu yopanga polyethylene.Pambuyo ExxonMobil Huizhou, North Huajin Expansion, Guangdong Petrochemical, Yulong Petrochemical, Guangxi Petrochemical, Luoyang Petrochemical, Zhongke Refinery, Baofeng Energy, Tahe Refining ndi ntchito zina zayikidwa pakupanga, ndikukhulupirira kuti bizinesi ya polyethylene lever Padzakhala kusintha kozungulira kwa mipando. .

Up mpaka pano, Sinopec wamaliza ndi kuika mu kupanga 44 ya zomera polyethylene, ndi sikelo okwana matani 9.02 miliyoni pachaka;PetroChina yamaliza ndikuyika pakupanga 31 mbewu za polyethylene, zokhala ndi matani 6.6 miliyoni pachaka, zomwe zimawerengera 24.9% ya dzikolo.

DOnghua Energy's Ningbo Daxie base ayika kupanga ma seti ena awiri a polypropylene, ndipo gawo loyamba la polojekiti ya Maoming layamba kumangidwa.Zhongjing Petrochemical ikumanga matani 1.2 miliyoni a polypropylene pachaka.Ma projekiti a Baofeng Energy a Ningdong ndi Ordos, projekiti ya Jinfa Technology Ningbo, Kaijin Energy, Yuanjin New Materials, Juzhengyuan, Yulong Petrochemical ndi zimphona zina zapadera zonse Zidzakhala ndi ma projekiti ambiri a polypropylene.Guangdong Petrochemical, North Huajin, ndi ExxonMobil Huizhou onse amavutika kuganiza za mpikisano wa polypropylene.

Up mpaka pano, Sinopec wamaliza ndi kuika mu ntchito 50 seti polypropylene zomera, ndi sikelo okwana matani 9.3 miliyoni pachaka;PetroChina yamaliza ndikuyika ntchito 27 ya zomera za polypropylene, zomwe zimakhala ndi matani 4.54 miliyoni pachaka.

Wndi nsonga za kaboni, kusalowerera ndale kwa kaboni ndi kuletsa kwa pulasitiki, njira ya chitukuko chamakampani a polyolefin ikulembedwanso kwambiri.Anthu onse a polyolefin akukumana ndi malo okhala ndi mafakitale atsopano komanso mwayi wambiri wosadziwika.Makampani a polyolefin akutuluka pang'onopang'ono padziko lapansi mozungulira migolo iwiri yamafuta, ndipo mabizinesi ang'onoang'ono amphamvu akuthamangira mkati. Magwero osiyanasiyana azinthu zopangira, njira zosankhidwa zosiyanasiyana, zida zoyambira zosiyanasiyana, zida zothandizira kutsika, magawo osiyanasiyana oyang'anira mabizinesi. , mitundu yosiyanasiyana yamabizinesi, malingaliro osiyanasiyana amabizinesi, ndi mapindu osiyanasiyana amabizinesi!Mphamvu zampikisano zamabizinesi ndizosiyana!

Zochitika khumi mumakampani a polyolefin

1. Mawonekedwe a "mafuta + malasha" a Sinopec, omwe akutsogolera kutukuka kwa zinthu zapakhomo zapakatikati mpaka kumapeto kwa polyolefin.
Shanghai Petrochemical, Yanshan Petrochemical, Maoming Petrochemical, Guangzhou Petrochemical, Tianjin Petrochemical, Qilu Petrochemical, Yangzi Petrochemical, Zhenhai Petrochemical, Shanghai Secco, Zhongyuan Petrochemical, Luoyang Petrochemical, Sino-Korea Petrochemical, etc. zakhala zizindikilo zakukula kwa polyolefin yatsopano mankhwala.Mtsogoleri wabizinesi.Beijing Institute of Chemical Technology wakhala patsogolo pa kafukufuku ndi chitukuko pa mkulu-kusungunuka mphamvu polypropylene, mafilimu apadera, zipangizo antibacterial, zipangizo zachipatala, ndi zipangizo rotomolding.

2. PetroChina "mafuta + ethane" masanjidwe, inapita patsogolo chitukuko cha metallocene chothandizira ndi mankhwala
CHangqing Petrochemical's ethane cracking to ethylene project ikhala projekiti yoyamba yosweka m'nyumba ya chakudya cha ethane choyera.Dushanzi Petrochemical's Tarim ethane cracking to ethylene project idayamba kugwira ntchito nthawi yomweyo.Ntchito ziwirizi ndi zodzidalira pa ethane yaiwisi, yomwe imachokera ku mafuta ndi gasi a PetroChina, zomwe zimapeweratu chiopsezo chokhala ndi ethane yochokera kunja.Dushanzi Petrochemical, Lanzhou Petrochemical, Fushun Petrochemical, Daqing Petrochemical, Daqing Petrochemical, Daqing Petrochemical, etc. akhala akutsogolera mabizinesi a PetroChina polyolefin.M'zaka zaposachedwa, China Petrochemical Institute yakhala ikutopetsa zoyesayesa zake pakufufuza ndi chitukuko cha zida za metallocene ndi zinthu za metallocene.

3. Wanhua Chemical ndiye mtsogoleri mtheradi pamakampani opanga mankhwala komanso kavalo wakuda kwambiri wa polyolefin.
Wanhua Chemical ili ndi majini ake aukadaulo waukadaulo, kuyesa koyesa kwa POE elastomers kwatha, ndipo zopangidwa ndi polyolefin zapamwamba monga metallocene polyolefin zikugwira ntchito molimbika kupanga ukadaulo wake.Panthawi imodzimodziyo, Yantai ali ndi ndondomeko yomanga gawo lachiwiri la ntchito yaikulu ya ethylene.
Wanhua Chemical Group Co., Ltd. idayamba mu 1978 ndipo idalembedwa pa Shanghai Stock Exchange mu 2001. Wanhua Chemical imatenga luso laukadaulo ngati mpikisano woyamba wapakatikati, ili ndiukadaulo wopikisana kwambiri wa MDI wopanga komanso unyolo wathunthu wamafakitale ADI Kupanga ukadaulo ndi C2/ C3/C4 wathunthu wamakampani a petrochemical.Bizinesiyo imayang'ana pa nsanja zazikulu zitatu zamafakitale za polyurethane, petrochemicals, ndi mankhwala abwino.Zogulitsa zogwirizana zimagwiritsidwa ntchito kwambiri pazochitika zonse za moyo wa dziko, monga kukhala ndi nyumba, masewera ndi zosangalatsa, zoyendetsa galimoto, zomangamanga, zamagetsi ndi zamagetsi.
Tkampaniyo ili ndi maziko opangira ku Yantai, Ningbo, Sichuan, Fujian, ndi Hungary kuti apange mapaki apamwamba kwambiri, a digito, komanso ophatikizika obiriwira achilengedwe.Iwo ali R & D malo Yantai, Beijing, Ningbo, Fujian, Sichuan, North America, Europe, etc. kunyumba ndi kunja, kupanga nzeru R & D dongosolo kuchokera kafukufuku zofunika, chitukuko cha uinjiniya, ndondomeko kukhathamiritsa kwa kafukufuku mankhwala ntchito ndi chitukuko.Ndipo bwinobwino anakhazikitsa "National Polyurethane Engineering Technology Research Center", "National Engineering Laboratory wa Polima pamwamba Zinthu Kukonzekera Technology", "National Anazindikira Enterprise Technology Center", "Academician Workstation", "Postdoctoral Research Workstation" ndi 15 zasayansi dziko, malo ogwirira ntchito ndi Viwanda luso nsanja.

4.Mtsogoleri woyenga payekha wa Hengli Petrochemical
HMapangidwe a makina a engli Petrochemical mafakitale ndi mphamvu zazachuma zonse ndi zapamwamba kwambiri.
Hengli Group idakhazikitsidwa mchaka cha 1994. Gululi tsopano lili ndi fakitale imodzi yayikulu kwambiri padziko lonse lapansi ya PTA yomwe ili ndi mphamvu zambiri zopangira, yomwe ndi yayikulu kwambiri padziko lonse lapansi yopanga CHIKWANGWANI komanso imodzi mwamakampani opanga zoluka.Iwo wakhazikitsa dziko "Enterprise Technology Center", mpikisano makampani ndi zopangidwa zopangidwa.Mtengo umakhala pakati pamakampani apadziko lonse lapansi.
Hengli Group amatsatira chitukuko cha unyolo lonse makampani, kupanga "mafuta-onunkhira hydrocarbons, ethylene-oyeretsedwa terephthalic acid (PTA), ethylene glycol-polyester (PET) -civil silika ndi mafakitale silika, engineering mapulasitiki, filimu-nsalu" Complete mafakitale unyolo.M'gawo loyenga, Hengli ya matani 20 miliyoni / chaka chophatikizika choyenga ndi mankhwala ndi ntchito yoyamba yoyenga yachinsinsi ndi mankhwala yomwe yalembedwa m'mabuku a State Council, komanso ndi gawo latsopano la ntchito zolimbikitsanso ku Northeast China.
Hengli Petrochemical yafalitsa kwambiri mbali zitatu za "mafuta", "malasha" ndi "biodegradation" m'dziko lonselo, ndipo ikupanga mpikisano watsopano wamakampani.

5. Zhejiang Petrochemical Mixed Ownership Demonstration Project Chinese "Gulf of Mexico"
AAkamaliza gawo lachiwiri la polojekitiyi, Zhejiang Petrochemical idzakhala ndi matani 4.2 miliyoni / chaka chopanga ethylene, ndipo idzakhala malo akuluakulu opanga ethylene ku China.M'tsogolomu, mphamvu yopanga polyolefin ya Ningbo idzakhalanso yayikulu kwambiri mdziko muno.Poyang'anizana ndi misika yapakhomo ndi yakunja, Zhoushan amasangalala ndi kumasuka kwambiri pakusungirako zinthu komanso kukonza zinthu.Nthawi yomweyo, Zhejiang ndiye amapanga zinthu zambiri zamapulasitiki mdziko muno, ndipo Zhejiang Petrochemical Project imakhala pamsika waukulu wogula.Mosakayikira, Ningbo ndi malo okwera atsopano a ma polyolefin apanyumba mtsogolomo.

6. Baofeng Energy ili ndi mtengo wotsika kwambiri wa ma polyolefins ndipo imakhazikitsa R&D yapakati mpaka-pamwamba-mapeto.
Ningxia Baofeng Energy Group Co., Ltd. ili mkatikati mwa dziko la Ningdong Energy ndi Chemical Base.Kusintha ndi kugwiritsa ntchito mwaukhondo komanso koyenera kwa zinthu zopangira mankhwala ndi bizinesi yowonetsera malasha yopangidwa ndi polygeneration circular economic demonstration.
Baofeng Energy akukonzekera kutumiza makampani opanga photovoltaic ndipo akufuna kugwiritsa ntchito yuan 1 biliyoni kuti atumize kupanga photovoltaic haidrojeni.Posachedwa idalengezedwa kuti iyesetsa kukwaniritsa kusalowerera ndale kwa kaboni pofika 2040, ndipo kampaniyo iyamba ulendo watsopano.Mtengo wa polyolefin wa Baofeng Energy ndi wocheperako yuan 4,000/tani, ndipo wakhala bizinesi yotsika mtengo yopangira polyolefin ku China.Kuyambira 2020, Baofeng Energy yakhala ikuyang'ana kwambiri pa kafukufuku ndi chitukuko ndi kupanga zinthu zatsopano za polyolefin, ndipo kukweza kwa mankhwala a polyolefin kwayamba.

7. Donghua Energy imayika ndalama ku "Ningbo + Maoming" kuti imange polypropylene yayikulu kwambiri.
Donghua Energy tsopano ali ndi matani 1.6 miliyoni a polypropylene pachaka.Mu Marichi 2020, Ntchito ya Maoming Alkane Resource Comprehensive Utilization Project yokhala ndi ndalama zokwana 40 biliyoni idayamba kuwunjika.Gawo loyamba la ntchito ya Maoming lidzamalizidwa mkatikati mwa mwezi wa June 2022. Gawo lachiwiri la ntchitoyi likuyembekezeka kuyamba kumangidwa mu 2022 ndipo lidzamalizidwa mu 2024. Idzamalizidwa m’chakachi.Donghua Energy ikupanga unyolo wamafakitale wozikidwa pamankhwala obiriwira kuti apange zida zatsopano zamafakitale amagetsi a haidrojeni, ndikupanga unyolo wamafakitale wa propane-propylene-polypropylene monga njira yayikulu yopangira maziko opangira polypropylene padziko lonse lapansi.M'tsogolomu, kukula kwa kupanga polypropylene kukukonzekera kupitilira PetroChina.Kuyambira 2020, Donghua Energy yakhala ikuyang'ana kwambiri zinthu zopangidwa ndi ulusi, ndipo zinthu zina zatsopano zikupanga mwachangu ndikupanga zoyeserera.

8. Yunenghua amatsogolera mankhwala a polyolefin opangidwa ndi malasha kuti apititse patsogolo mpaka kumapeto kwapakati
Yunenghua nthawi zonse amatsatira kupanga ndi kufufuza ndi chitukuko cha mankhwala polyolefin, ndipo ali ndi mzimu upainiya wa luso.Imawonjezera pafupifupi 5-8 zinthu zatsopano za polyolefin chaka chilichonse.Gawo lazinthu zatsopano ndi zida zapadera zazinthu zake za polyolefin zimasinthidwa mosalekeza, ndipo zasanduka polyolefin yochokera ku malasha.Makampani otsogola pakukula kwazinthu zatsopano.Zida zamachubu ndi zida zowonekera zakhala mndandanda wazogulitsa kwambiri pakampani.

9. Xinsu Chemical amakhudzidwa kwambiri ndi zida za metallocene
Zibo Xinsu Chemical ali ndi katundu okwana yuan 500 miliyoni ndipo umabala 5 mndandanda wa zothandizira polyolefin ndi mphamvu yopanga pachaka pafupifupi matani 2,000, amene ali oyenera gasi gawo ndi slurry polymerization njira kubala utomoni polyolefin.Kudalira Polyethylene chothandizira Engineering Technology Research Center, Xinsu Chemical wakhala mogwirizana ndi mabungwe ambiri zoweta ndi akunja kafukufuku sayansi monga Sinopec Petrochemical Research Institute, University Tianjin, Hong Kong University of Science ndi Technology ndi SABIC (Europe), odzipereka kwa mankhwala kafukufuku watsopano. ndi chitukuko ndi mosalekeza mankhwala khalidwe ndi ntchito chatekinoloje ndi 9 zovomerezeka zopeka, 14 zosonyeza utility chitsanzo, 10 luso luso luso luso, ndi 2 dziko mapulani muuni.Chothandizira chodzipangira chokha cha metallocene polyethylene chimadzaza mpata wapakhomo, ndipo utomoni wa metallocene wochuluka kwambiri womwe umapangidwa ukhoza kulowa m'malo motengera kunja.

10. Big Rubber ndi Pulasitiki amazindikira kumasulira kwa 350,000 matani / chaka extrusion zipangizo granulation
Large-scale extrusion pelletizing unit ndiye chida chofunikira kwambiri pokonza chomera chachikulu cha ethylene.Da Rubber & Plastics idazindikira kuti nyumba yopangidwa ndi matani 350,000/chaka ya polyolefin extrusion extrusion pelletizing unit, kudzaza mpata wapakhomo.Mu 2021, Dalian Rubber & Plastic Machinery Co., Ltd. adasaina bwino mgwirizano wa matani 300,000/chaka a polypropylene ozungulira ma twin-screw ndi kutulutsa pangano lachitukuko cha ma pelletizing unit ndi kampani yayikulu yam'nyumba yamafuta amafuta.
"Eumisiri wa xtensional rheology application" ndi njira yopulumutsira mphamvu yopulumutsa mphamvu komanso yotulutsa mphamvu kwambiri (yosakaniza). Ntchitoyi ndi phunziro lofunika kwambiri la kafukufuku ndi chitukuko la Unduna wa Sayansi ndi Ukadaulo. Dalian Rubber & Plastic Machinery Co., Ltd. mgwirizano njira mgwirizano ndi South China University of Technology, ntchito malo mayeso kampani kutenga nawo mbali kuchita ntchito zina polojekiti ndi mayesero, ndipo analandira yekha ntchito luso mu zinthu monga "chachikulu extrusion granulation unit, chosakanizira mkati" Gwiritsani ntchito ufulu Pulojekitiyi itapeza zotsatira za siteji, Daqing Petrochemical adagwiritsa ntchito mwachangu matani 70,000 / chaka PE mosalekeza kusakaniza ndi extrusion pelletizing unit ya Daqing Petrochemical kuti atsimikizire mayeso a uinjiniya.