Imakethi yeekhemikhali iphambene ngokupheleleyo!
Septemba, phezulu!
Okthobha, nyuka kwakhona!
Novemba, qhubeka unyuka!
Imarike yeekhemikhali inyuka ngamandla! Izinto ezininzi ezisetyenzisiweyo zifikelele kwinqanaba eliphezulu!

Ngubani onokucinga nge, igolide yesilivere yesithoba emva kweshumi, imakethi yeshishini leekhemikhali phantsi kwemarike yesiqhelo yexesha lokuphumla eguquguqukayo kakhulu ebomvu?
Imarike yeekhemikhali iqhubekile nokunyuka kwayo okukhulu kwiveki yesithathu kaNovemba, ngenxa yokuphucuka okuqhubekayo kwezalathisi zoqoqosho, ukuphucuka okukhulu kwicala lemfuno, kunye nezinto ezinje ngokulungiswa kokumiswa kunye nokwanda kweengozi.

Ngokutsho kohlolo, kwiveki ephelileyo uhlolo lweemveliso ezibalulekileyo zeekhemikhali ezingama-64, lunyuke ngeentlobo ezingama-45, lufikelela ngaphezulu kwama-70 ekhulwini. Phakathi kwazo, ukunyuka kwamaxabiso kwityathanga leshishini le-plasticizer kunokuba nzima, lonke ityathanga leshishini lijike laba bomvu, kwaye ukunyuka kukhulu, ukunyuka okuqhelekileyo kweveki nge-16.96%!
Okwesibini, ukunyuka kwamaxabiso ngokubanzi kwe-acid ester industrial chain, i-methanol kunye ne-downstream industrial chain yi-6.27% kunye ne-2.87% ngokwahlukeneyo. Ukunyuka kwamaxabiso okubanzi yi-DMF, kunye nokunyuka kwamaxabiso veki nganye kwe-2,600 yuan/ton.

Kwiveki ephelileyo, i-silicone idlule kwi-30,000 yuan! Isibonelelo esivela kubavelisi ngabanye sifikelele kwi-33,000 yuan/ton ngempelaveki. Xa kuthelekiswa nexabiso le-20,000 yuan/ton ekuqaleni kukaNovemba, ixabiso le-organic silicon linyuke ngaphezulu kwe-10,000 yuan/ton kwisithuba esingaphantsi kwenyanga, kwaye inxalenye yalo inyuke nge-13,000 yuan/ton, kunye nokunyuka malunga ne-65% kwiiveki ezintathu ezidlulileyo.

Kwiveki ephelileyo, emva kokuhlanganiswa okuphezulu, ngoNovemba 20, imakethi ye-bisphenol A empuma yeTshayina isondele kwixabiso le-18,400 yuan/ton, ixabiso liyaqhubeka nokubeka irekhodi elitsha eliphezulu. Ukusukela ngo-2017, incopho yembali yexabiso le-BISphenol A yayingoJulayi 2018, xa ixabiso lalimalunga ne-15,200 yuan/ton.

NgoNovemba, imakethi ye-acetone iya kunyuka. Emantla, ngenxa yempembelelo ye-styrene, imakethi ye-benzene ecocekileyo inyuke kakhulu. Emazantsi, imakethi ye-bisphenol A ekhulayo inike i-acetone amandla aqhubekekayo.

I-acetone inyuke ngamandla, ine-industrial chain ephezulu. I-isopropanol esezantsi ifikelele ngempumelelo phezulu kuluhlu lweekhemikhali ezinyuka rhoqo ngeveki, yaqhubeka inyuka. Indlela yepropylene isopropyl alcohol plant nayo iphakanyisiwe amaxesha amaninzi, ibambe ingqondo yeemveliso ukuxhasa okungcono, iqhubeka nokunyusa ingqwalasela kwimarike, ixabiso liye laphakama.

Okwangoku, ezinye izinto ezisetyenzisiweyo azisekho kwimarike, kwaye abanye abavelisi ngokucacileyo bayathandabuza ukuthengisa. Ngenxa yemfuno yasekhaya, iinkonzo zabavelisi kunye neenkonzo zabathengi ziphucuke kakhulu. Ukongeza kwikhephu elikhoyo ngoku, iindleko zokuthutha ziyanda, ukukhula kwamaxabiso emarike yeekhemikhali yexesha elifutshane kulindeleke ukuba kuhlale kuqinile, kodwa ukunyuka kunokucotha.
Ukongeza, lumka ukuze ezinye zezinto zokuqala ezikrwada zingabi nkulu kakhulu, zingabi nkulu kakhulu.