Ngobusuku bangomhla ziyi-13 kuZibandlela, i-Wanhua Chemical yakhipha isimemezelo sokutshalwa kwezimali kwamanye amazwe. Igama lomgomo wokutshalwa kwezimali: Iphrojekthi ye-ethylene kanye ne-polyolefin ephezulu ye-Wanhua Chemical engamathani ayizigidi ezingu-1.2 ngonyaka, kanye nenani lokutshalwa kwezimali: utshalomali oluphelele lwama-yuan ayizigidi eziyizinkulungwane ezingu-17.6.
Imikhiqizo esezingeni eliphezulu embonini ye-ethylene yezwe lami incike kakhulu ekungenisweni kwempahla. Ama-polyethylene elastomers ayingxenye ebalulekile yezinto ezintsha zamakhemikhali. Phakathi kwawo, imikhiqizo ye-polyolefin esezingeni eliphezulu njenge-polyolefin elastomers (POE) kanye nezinto ezikhethekile ezihlukanisiwe zincike ngokuphelele ekungenisweni kwempahla. Ngemva kweminyaka eminingi yokuthuthukiswa kobuchwepheshe obuzimele, inkampani isiyazi kahle ubuchwepheshe obufanele.
Le nkampani ihlela ukusebenzisa iphrojekthi yesigaba sesibili se-ethylene eYantai Industrial Park, ukwakha amaphrojekthi e-ethylene nama-polyolefin aphezulu angamathani ayizigidi ezingu-1.2 ngonyaka, kanye nokufeza ukuthuthukiswa kwemikhiqizo ye-polyolefin ephezulu njenge-POE ezithuthukisile kanye nezinto ezikhethekile ezihlukanisiwe. Iphrojekthi yesigaba sesibili se-ethylene izokhetha i-Ethane kanye ne-naphtha njengezinto zokusetshenziswa zokwakha ukusebenzisana okuphumelelayo nephrojekthi yokuhlanganiswa kwe-PDH yenkampani ekhona kanye nesigaba sokuqala sephrojekthi ye-ethylene.
Iphrojekthi ehleliwe ihlanganisa indawo engaba ngu-1,215 mu, futhi ikakhulukazi yakha iyunithi yokuqhekeka kwe-ethylene engamathani ayizigidi ezingu-1.2 ngonyaka, iyunithi ye-polyethylene ephansi (LDPE) engamathani angu-250,000 ngonyaka, kanye neyunithi ye-polyolefin elastomer (POE) engamathani angu-200,000 ngonyaka, iyunithi ye-butadiene engamathani angu-200,000 ngonyaka, iyunithi ye-hydrogenation ye-pyrolysis engamathani angu-550,000 ngonyaka (kufaka phakathi amathani angu-30,000 ngonyaka, iyunithi yokukhipha i-styrene engamathani angu-400,000 ngonyaka kanye nephrojekthi yokusekela kanye nezikhungo zomphakathi.
Lo msebenzi uhlela ukutshala imali eyizigidigidi eziyi-17.6 zama-yuan, kanti imali yokwakha izoqoqwa ngendlela yokuhlanganiswa kwezimali ezizimele kanye nemali mboleko yasebhange.
Lo msebenzi uvunyiwe yiKhomishini Yentuthuko Nokuguqulwa Kwesifundazwe saseShandong futhi kulindeleke ukuthi uqale ukukhiqizwa ngo-Okthoba 2024.
Eminyakeni yamuva nje, imikhiqizo enenani eliphezulu eketangeni lemboni ye-ethylene yasekhaya isathembele kakhulu ekuthengisweni kwempahla kwamanye amazwe, ikakhulukazi imikhiqizo ye-polyolefin ephezulu njenge-polyolefin elastomers yasekhaya (POE) kanye nezinto zokufaka izintambo ze-extra-high voltage (XLPE), ezisetshenziswa kakhulu amazwe angaphandle. Ukwakhiwa kuzosiza i-Wanhua ukuqinisa iketangeni lemboni ye-polyolefin futhi kugcwalise igebe emikhiqizweni ye-polyolefin yasekhaya ephezulu.
Le phrojekthi isebenzisa i-ethane ne-naphtha njengezinto zokusetshenziswa ukuze yakhe ukusebenzisana nephrojekthi ye-ethylene yesigaba sokuqala ekhona esebenzisa i-propane njengezinto zokusetshenziswa. Ukuhlukahluka kwezinto zokusetshenziswa kugwema ingozi yokuguquguquka kwemakethe, kuthuthukisa ukuncintisana kwezindleko zamakhemikhali epaki, futhi kudala ipaki yemboni yamakhemikhali ehlanganisiwe esezingeni lomhlaba: ukuhlinzeka ngezinto zokusetshenziswa ezisezingeni eliphezulu zemikhakha yamakhemikhali ekhona ye-polyurethane kanye namakhemikhali amahle, kwandise uchungechunge lwezimboni, futhi kuthuthukise ukuncintisana kwemakethe kwamakhemikhali amahle aphezulu enkampani.
Le phrojekthi izosebenzisa futhi ukulungiswa kwamandla okuthuthuke kakhulu kanye nokuhlanganiswa kudivayisi, ukubuyisa ukushisa okulahliwe kanye nokusetshenziswa okuphelele, ukuthuthukisa izinzuzo zomnotho kanye nokufeza ukwehla okukhulu kokukhishwa kwekhabhoni. Sebenzisa i-Unicom ngamapayipi akude, unikeze ukudlala okugcwele ekuxhumaniseni okuphumelelayo kwamapaki amabili eYantai nasePenglai, wandise ukuthuthukiswa kwezinketho zemikhiqizo, futhi wandise ukukhiqizwa kwemikhiqizo yamakhemikhali ephezulu.
Ukuqedwa kanye nokuqaliswa kwalo msebenzi kuzokwenza i-Wanhua Yantai Industrial Park ibe yindawo ephelele yamakhemikhali amahle nezinto ezintsha zamakhemikhali ezinezinzuzo ezincintisana kakhulu emhlabeni.
Isikhathi sokuthunyelwe: Disemba 16-2022