Eminyakeni eyi-10 edlule, i-polypropylene ibikhulisa umthamo wayo, lapho amathani ayizigidi ezingu-3.05 anwetshwa ngo-2016, kwephula uphawu lwamathani ayizigidi ezingu-20, futhi umthamo wokukhiqiza usuphelele ufinyelele amathani ayizigidi ezingu-20.56. Ngo-2021, umthamo uzonwetshwa ngamathani ayizigidi ezingu-3.05, futhi umthamo wokukhiqiza uzofinyelela amathani ayizigidi ezingu-31.57. Ukwandiswa kuzogxilwa kakhulu ngo-2022. U-Jinlianchuang ulindele ukwandisa umthamo ube amathani ayizigidi ezingu-7.45 ngo-2022. Engxenyeni yokuqala yonyaka, amathani ayizigidi ezingu-1.9 asetshenziswe kahle. Eminyakeni eyishumi edlule, umthamo wokukhiqiza i-polypropylene ubesemgwaqweni wokunwetshwa kwamandla. Kusukela ngo-2013 kuya ku-2021, izinga lokukhula eliphakathi kwamandla okukhiqiza i-polypropylene yasekhaya yi-11.72%. Kusukela ngo-Agasti 2022, umthamo wasekhaya we-polypropylene usuwonke ungamathani ayizigidi ezingama-33.97. Kuyabonakala kulesi sibalo esingenhla ukuthi kube neziqongo ezimbili ezincane zokunwetshwa komthamo eminyakeni eyishumi edlule. Esokuqala kube yisilinganiso sokukhula kwesilinganiso esingu-15% kusukela ngowezi-2013 kuya kowezi-2016. Ukukhuliswa kwamandla ngo-2014 kwaba amathani ayizigidi ezi-3.25, okuwunyaka okunokwengezwa okukhulu kwamandla. amathani ayizigidi ezingu-3.05, enqamula uphawu lwamathani ayizigidi ezingu-20, namandla okukhiqiza ayizigidi ezingu-20.56 zamathani. Iqophelo lesibili lokunwetshwa komthamo ngonyaka wezi-2019-2021, ngesilinganiso sokukhula esimaphakathi esingu-12.63%. Ngo-2021, umthamo uzonwetshwa ngamathani ayizigidi ezingu-3.03, nesamba sokukhiqiza amathani ayizigidi ezingu-31.57. Engxenyeni yokuqala ka-2022, amathani ayizigidi eziyi-1.9 asefakiwe ekukhiqizeni, kanti amabhizinisi amasha asatshalaliswa eMpumalanga China, eNyakatho neChina naseNyakatho-mpumalanga yeChina. I-East China ibe nomthamo omusha omkhulu wamathani ayizigidi eziyi-1.2. Phakathi kwazo, i-Zhejiang Petrochemical inamandla okukhiqiza amathani angu-900,000. Njengamanje, iZhejiang Petrochemical inamandla okukhiqiza amathani ayizigidi eziyi-1.8. Njengamanje ingumkhiqizi omkhulu we-polypropylene. Ngokusho komthombo wezinto zokusetshenziswa, i-Daqing Haiding yenziwe nge-PDH, i-Tianjin Bohua yenziwe nge-MTO, kanti okunye kwenziwa ngamafutha, okubalelwa ku-79%.
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Isikhathi sokuthumela: Aug-25-2022