Muva nje, i-Formosa Petrochemical ilungise amashejuli okusebenza kwamayunithi ayo amabili ayinhloko okuqhekeka kwe-naphtha. Iyunithi engu-No.3 (1.2 MMT/Y) ihlelelwe ukuqala kabusha ekupheleni kuka-Agasti, kuyilapho iyunithi engu-No.2 (1.035 MMT/Y) ihlelelwe ukulungiswa kokuvalwa ngaphambi kokuphela kukaSepthemba. Njengoba inamandla e-ethylene ahlanganisiwe angaphezu kwamathani ayizigidi ezingu-2.2 ngonyaka, ukusebenza komuntu oyedwa kuzoshintsha ngqo ukuguquguquka kwesidingo sokunikezwa kwempahla emakethe ye-ethylene yase-Asia. Ukuqala kabusha kweyunithi 3 kuzoletha ukukhula kwesikhashana kokunikezwa kwempahla, kanti ukuvalwa kweyunithi 2 kuzoqinisa ukunikezwa kwempahla ekuqaleni kwekota yesine.
Ethintwe ukulungiswa okuhleliwe konyaka ku-Unit 3, amayunithi okuqhekeka e-Formosa Petrochemical asebenze ngesilinganiso sokusetshenziswa esimaphakathi esingu-40% kuphela ku-Q3 kulo nyaka. Abahlaziyi bemakethe baphawula ukuthi njengomhlinzeki omkhulu we-ethylene e-Asia, ukuqala kabusha kweyunithi ye-Formosa Plastics kuzokwenza kube lula ukuhlinzekwa kwe-ethylene okuqinile e-Asia esikhathini esifushane. Kodwa ukulungiswa okulandelayo kuzovuselela ukulindela kokuqina kokuhlinzekwa. Amanani e-ethylene cishe awafani futhi kulindeleke ukuthi ashintshe phakathi nobubanzi.
Emikhiqizweni engezansi okuhlanganisa i-polyethylene, i-styrene monomer kanye ne-ethylene oxide, isikhathi sokusebenza kweyunithi ehleliwe sizobangela ukuguquguquka kumashejuli okufika kwezinto ezingavuthiwe. Abakhiqizi abaphansi kudingeka balinganisele phakathi kwesigaba sokufakwa kwempahla esiphansi ngaphambi kokuqala kabusha kwe-Unit 3 kanye nefasitela lokufaka impahla ngaphambi kokuvalwa kwe-Unit 2.
Emkhakheni wepulasitiki waseShayina, imijikelezo yokuvala iyunithi ye-ethylene ye-Formosa Plastics izothinta ngqo ukufika kokungeniswa kanye nokuguquguquka kwezindleko ze-PE, i-styrene monomer kanye nezinye izitsha zokudla. Amabhizinisi afanele ayalulekwa ukuthi aqaphe eduze ukuthuthukiswa kwamayunithi kanye nesikhathi sokuthengwa kwezinto zokusetshenziswa kusukela ngoSepthemba kuya ku-Okthoba.
Imakethe yamakhemikhali yamandla yasekhaya yaseShayina iveze ukuguquguquka kwentengo okuxubile namuhla. I-Propylene ikhuphuke ngo-1.96%, i-polypropylene ikhuphuke ngo-0.97%, i-styrene monomer ikhuphuke ngo-0.40%, kanti i-staple fiber ikhuphuke ngo-0.29%. Ngokuphambene nalokho, i-benzene, amapulasitiki ajwayelekile, ama-PET bottle flakes, i-PVC kanye namafutha aluhlaza kwehle ngamazinga ahlukahlukene.
Izimakethe ze-Spot nazo zibonise ukusebenza okuxubile. Ukuhweba kwe-ABS spot kwavalwa ekuseni, ngaphambi kokuthengiselana kwe-spot okuthuthukisiwe ntambama okubangelwa yizindleko eziphezulu ze-butadiene feedstock kanye nokwenyuka kwamanani ohlwini lwabakhiqizi:
- I-Sinopec East China inyuse amanani e-ABS ngo-RMB 100‑200/MT
- I-Zhenjiang Chi Mei inyuse amanani e-ABS ngo-RMB 300‑500/MT
- Amanani entengo yesipho se-LG Chem (Huizhou) ABS aphakanyisiwe ngo-RMB 300/MT
- I-Ningbo LG Yongxing inyuse amanani e-ABS ngo-RMB 300/MT
- I-Rongsheng Petrochemical inyuse amanani e-ABS ngo-RMB 500/MT kuleli sonto
Abanye abakhiqizi bama-PC basekhaya baqhubeka nemizamo yokuvikela amanani esekelwa ukwesekwa ohlangothini lokuphakelwa. Noma kunjalo, isidingo sabasebenzisi bokugcina saqhubeka sihamba kancane, okwaholela ekwehleni okuncane kwamanani entengo ye-PC.
Isikhathi sokuthunyelwe: Agasti-25-2026