Indasitiri yePP/PE (polypropylene, polyethylene) yeChina iri kugadziridzwa, nekuvandudzwa kukuru kunosanganisira kutanga kushanda kwefekitari yeBASF yeZhanjiang polyethylene uye kufambira mberi pamapurojekiti matsva ePetroChina Dalian Petrochemical epolyolefin ari kutungamira chikamu ichi kukugadzira kukuru uye kwepamusoro-soro.
Chivako cheBASF (Guangdong) chepolyethylene chinorema matani 500,000 pagore, chakakokwa neHuanqiu Contracting & Engineering Corporation, chakatanga kushanda zvakanaka uye chakagadzira zvigadzirwa zvakakodzera. Chirongwa ichi, chirongwa chikuru chekudyidzana pakati peSino-German chakaonekwa nevatungamiriri venyika mbiri idzi, ndicho chikuru chekudyara mari cheBASF kunze kwenyika kusvika pari zvino. Chivako ichi chiri muDhangi Island Petrochemical Industrial Park muZhanjiang, uye chinotevedzera mitemo yekuvaka yepasi rose uye chichasimudzira kuwanikwa kwepolyolefin yepamusoro muSouth China. Chikamu chenzvimbo yeBASF yeZhanjiang Verbund inosvika mabhiriyoni gumi eeuro, chine ethylene cracker inorema matani miriyoni imwe pagore uye mayuniti ekumashure anoshandira zvikamu zvemotokari, zvekuvaka, zvemagetsi uye zvekurongedza chikafu. Chivako ichi chakasainwa muna Zvita 2022, chakapedzwa nehunyanzvi munaGunyana 2025, uye chakatanga kushanda nguva pfupi yadarika.
Dunhu reJiangsu rakatanga "runyorwa rutsva rwakashata" rwekugadzirisa maindasitiri, rwekutanga rwerudzi rwaro muchikamu chemaindasitiri mudunhu iri. Mutemo uyu unotarisa kugona kwekugadzira kunoshandisa simba rakawanda uye kudzosera kumashure mumaindasitiri gumi nemanomwe, nezvinhu zana nemakumi mashanu nemashanu zvakarambidzwa uye mazana mana nemakumi maviri zvakabviswa (283 process/midziyo, zvigadzirwa zana nemakumi matatu nenomwe). Mapurojekiti akarambidzwa anogona kuvandudzwa kana kutamiswa, nepo akabviswa akatarisana nekuvharwa zvishoma nezvishoma. Zviyero zvekushandiswa kwesimba zvakanyanya kupfuura zvenyika, izvo zvichagadziriswa nenzira inochinja-chinja, chinangwa ndechekuvandudza mashandiro ezviwanikwa.
Indasitiri yePP/PE yeChina yakarongerwa kukura kwesimba muna 2026, ine matani mamiriyoni 5.12 epolyethylene itsva uye matani mamiriyoni 3.78 epolypropylene itsva akarongwa, sekureva kwaGuanyan Tianxia. Imwe mushumo weindasitiri unofungidzira kuti kukura kwesimba repolypropylene kunogona kusvika matani mamiriyoni 5.65, zvichiwedzera huwandu hwezvinhu zvinobuda pamusoro pematani mamiriyoni makumi mashanu. Huwandu hutsva huchawanikwa muhafu yechipiri yegore. Mapurojekiti makuru anosanganisira PetroChina Dalian Petrochemical's 68.5-billion-yuan Xizhongdao refinery and chemical complex, yakarongerwa kutanga muna 2026. Chirongwa chekutamisa chichasanganisira 400,000-ton-year polypropylene, 900,000-ton-year full-density polyethylene uye 300,000-ton-year low-density polyethylene units, pamwe chete ne10-million-ton-year refinery uye 1.2-million-ton-year ethylene facilities.
Vanoongorora maindasitiri vanoti kunyange hazvo kuwedzera kugona kuchasimudzira kukura kwezvigadzirwa, zvinogona kuwedzera makwikwi emusika. Kukura kwenguva refu kuchatsigirwa nekusiyana kwezvinhu zvisina kugadzirwa, kuchinja kwezvakatipoteredza uye kuvandudzwa kwesimba repamusoro. Kugona kwepolypropylene muChina kunotarisirwa kuwedzera matani anopfuura mamiriyoni makumi maviri nematatu mumakore mashanu, zvichisimudzira kuzviriritira uye kuderedza kuvimba nekutenga zvinhu kubva kunze kwenyika kusvika pasi pe15% panosvika gore ra2030.
Nguva yekutumira: Ndira-23-2026