Manheru emusi wa13 Zvita, Wanhua Chemical yakaburitsa chiziviso chekudyara mari kubva kune dzimwe nyika. Zita rechinangwa chekudyara mari: Wanhua Chemical's ethylene uye purojekiti yepamusoro yepolyolefin yeWanhua Chemical inosvika mamiriyoni 1.2 pagore, uye huwandu hwekudyara mari: mari yese yekudyara inosvika mabhiriyoni 17.6 eyuan.
Zvigadzirwa zvepamusoro-soro zveindasitiri ye ethylene munyika yangu zvinotsamira zvakanyanya pazvinhu zvinotengeswa kunze kwenyika. Polyethylene elastomers chikamu chakakosha chezvinhu zvitsva zvemakemikari. Pakati pazvo, zvigadzirwa zvepamusoro-soro zve polyolefin zvakaita se polyolefin elastomers (POE) nezvimwe zvinhu zvakasiyana-siyana zvinoenderana nezvinotengeswa kunze kwenyika. Mushure memakore ekuvandudza tekinoroji yakazvimirira, kambani iyi yave neruzivo rwakakwana rwematekinoroji akakodzera.
Kambani iyi inoronga kuita chirongwa chechipiri che ethylene muYantai Industrial Park, kuvaka matani mamiriyoni 1.2 pagore ethylene nemapurojekiti epamusoro e polyolefin, uye kuita kuti zvigadzirwa zve polyolefin zvepamusoro-soro zvakaita se POE yakazvigadzira uye zvinhu zvakasiyana-siyana zvishandiswe. Chirongwa chechipiri che ethylene chichasarudza Ethane uye naphtha zvinoshandiswa sezvinhu zvekugadzira kubatana kwakanaka nechirongwa chekubatanidza PDH chekambani chiripo uye chikamu chekutanga chechirongwa che ethylene.
Chirongwa chakarongwa ichi chinofukidza nzvimbo inosvika 1,215 mu, uye chinonyanya kuvaka ethylene cracking unit inosvika mamiriyoni 1.2 pagore, low-density polyethylene (LDPE) unit inosvika matani 250,000 pagore, uye 2×200,000 matani pagore, 200,000 matani pagore, butadiene unit, 550,000 matani pagore, pyrolysis petrol hydrogenation unit (kusanganisira 30,000 matani pagore, 400,000 matani pagore, aromatics extraction unit uye mapurojekiti ekubatsira nenzvimbo dzeveruzhinji.
Chirongwa ichi chinoronga kuisa mari inosvika mabhiriyoni gumi nemanomwe nemazana matanhatu emamiriyoni emayuan, uye mari yekuvaka ichaunganidzwa kuburikidza nekubatanidzwa kwemari yekuzvishandira pamwe nechikwereti chemabhanga.
Chirongwa ichi chakatenderwa neShandong Provincial Development and Reform Commission uye chinotarisirwa kutanga kugadzirwa muna Gumiguru 2024.
Mumakore achangopfuura, zvigadzirwa zvine kukosha kwakanyanya muindasitiri ye ethylene yemuno zvichiri kuvimba zvakanyanya nekutenga zvinhu zvinotengeswa kunze kwenyika, kunyanya zvigadzirwa zve polyolefin zvepamusoro zvakaita se polyolefin elastomers yemuno (POE) uye extra-high voltage cable insulation materials (XLPE), izvo zvinonyanya kushandiswa nenyika dzekunze. Kuvakwa uku kuchabatsira Wanhua kusimbisa cheni yeindasitiri ye polyolefin uye kuzadza mukaha uripo muzvigadzirwa zve polyolefin zvepamusoro zvemuno.
Chirongwa ichi chinoshandisa ethane ne naphtha sezvinhu zvekugadzira kubatana nechirongwa che ethylene chechikamu chekutanga chiripo chinoshandisa propane sezvinhu zvekugadzira. Kusiyanisa kwezvinhu zvekugadzira kunodzivirirawo njodzi yekuchinja-chinja kwemusika, kunovandudza kukwikwidzana kwemitengo yemakemikari mupaki, uye kunogadzira nzvimbo yepasi rose yeindasitiri yemakemikari: kupa zvinhu zvekugadzira zve polyurethane nemakemikari akanaka, kuwedzera ketani yemaindasitiri, uye kuwedzera kukwikwidzana kwemusika kwemakemikari akanaka ekambani.
Chirongwa ichi chichashandisawo nzira yepamusoro yekuvandudza simba uye kubatanidza muchina, kudzoreredza kupisa kwakarasika uye kushandiswa kwakazara, kuvandudza mabhenefiti ehupfumi uye kuderedza kuburitswa kwecarbon. Kugadzira Unicom kuburikidza nemapaipi ekufamba kure, kupa mukana wakazara wekurongeka kwakanaka kwemapaki maviri muYantai nePenglai, kuwedzera kukura kwecheni dzezvigadzirwa, uye kuwedzera kugadzirwa kwezvigadzirwa zvemakemikari zvepamusoro.
Kupedzwa uye kuiswa kwechirongwa ichi kuchaita kuti Wanhua Yantai Industrial Park ive nzvimbo yakazara yemakemikari emakemikari akanaka nezvinhu zvitsva zvemakemikari zvine mikana yakawanda yekukwikwidzana pasi rose.
Nguva yekutumira: Zvita-16-2022