Kwiveki yokuqala kaNovemba, i-Zhenhai iSigaba se-II kunye neTianjin Bohai Camical Co., Ltd. babesebenza kakubi ngenxa yokwehla kwi-styrene, ihywe kwi-winling jiniling, iPhondo leShandong, Ukuvalwa kwe-hutai yesondlo, kunye nokuqalwa kwezityalo ze-proplene ze-proplene ze-proplene ye-proplene yehliselwe malunga neepesenti ezingama-70. Nangona kunjalo, olo hlaselo lusezantsi aluzange luyekele phambili kwi-propylene oxide. Xa ixabiso le-propylene oxide liye laya kuthi ga kwi-8700 Yuan / Ton, ixabiso le-chlorine yolwelo lwezinto eziluhlaza, phantsi kwempembelelo ye-rose yamandla, i-Shandong Sanue inciphise umthwalo weyunithi yayo. Phantsi kwengxaki yeendleko zenkqubo ye-propylene oxide, olona candelo liqhubekile nokuba luyinto entle, kwaye imvakalelo yokulungiswa kwamaxabiso ivukile kwakhona. I-Dowystream ayinamngcipheko kakhulu ukuba ilinde ukwehla okuqhubekayo kwe-proplene oxide. Ukunyuka kulandelwa ngokuthenga. Ezinye iitsinals zikwakhe zenza iitargain ngamaxesha ngamaxesha. Imozulu yentengiso iphuculwe, kwaye ixabiso le-propylene oxide liyeke ukuwa kwaye liphinde landa.
Kwiveki yesibini, ekubuyiseleni i-Sunie Sultielit I-Sulie Tract, ukugqitywa kolawulo lukaHutai, kunye nokuphela kolawulo lukaDungrao, umthwalo we-jinling ngokuthe ngcembe waqala kancinci ukuya kuthi ga kwi-73%. Isiphelo sendlela sibuyise kwaye siyibone emva kokuba siyifuna nje i-Reffeed kwinxalenye yeveki yokuqala. Ngaphandle kokulindela okuqhubekayo kwakhona kule veki, imakethi yayimfutshane kancinci inkxaso yamanqaku afanelekileyo, kodwa izinto ezinqabileyo ze-proplene kunye ne-oxide ye-proplene yayikwingxaki yokunyuka nokuwa, ngokunyuka kwe-Raw Izixhobo, iindleko zethiyori ye-chlorohydrin yanyanzeleka ukuba inyuke nge-100 Yuan, kunye nemozulu yentengiso ihleli ifihla. Ekupheleni kweveki, iindaba ezizezona izityalo ezinkulu zeShandong zazingaphandle kwe-propley oxide kwimarike, kwaye imvakalelo yentengiso yaphakanyiswa. I-Shandong Shida Shembane Propyhyane Comple Coatie i-Beayider, kwaye ongezantsi wayekufuphi nekhutshiwe. I-Shandong Bluestar East yaqala phezulu, kwaye ithengwe ngesiqhelo. Isityalo se-proplenene oxide sigcina umnyhadala ofanelekileyo wokuhambisa. Kwisibini nge-sunday, uShandong wafanekisela uluhlu lwezityalo, kwaye imakethi iphakama kancinci phantsi kwemeko yokuba ungathandana.
Kwiveki yesithathu, imakethi yaqala kancinane emantla. Okwangoku, mininzi imiyalezo engenanto kwiIntengiso ye-oxide ye-proplene. Izibonelelo zezi: Shandong Huan C isityalo, phantsi kwempembelelo yemeko yobuqhetseba, inciphise umthwalo weyunithi yayo; Imonochem quanzhou inesicwangciso sokunciphisa umthwalo, kwaye indawo yokubonelela kwintengiso ilinganiselwe; I-Shandong Dachang kulindeleke ukuba iqhubeke ukukhupha i-propleylene oxide; Ukuncitshiswa kwemveliso ye-China yeShishini laseTshayina. Uninzi lwamanqaku amabi ziiyunithi ezintsha: I-Qixiang Tengdane yeYunithi yeOxda kulindeleke ukuba ivelise izinto, kwaye inkqubo ethile isafuna ingqalelo; Kukho isicwangciso esondla senyanga sokuchitha isixhobo se-YIDA; Okwangoku, i-hlorine yolwelo kunye ne-propleyne isebenza ngokuthathaka kwaye kunzima ukuxhasa ngexesha nje elifutshane; Ichatshazelwe lixesha le-Off kunye nemeko yesifo somzi mveliso, umsebenzi wesiphelo sendlela uhlala uphantsi. Kwixesha elifutshane, kulindeleke ukuba intengiso ye-proplenene ye-oxide iya kusebenza kancinane phantsi kwenkxaso yoncedo olufanelekileyo. Kwixa elizayo, ukuba iindleko ziyaqhubeka nokuba nzima ukuxhasa, i-propleynene oxide isenokuba ilindelwe ukwehla koxinzelelo. Ixhaswe ziindleko zenkqubo entsha, isithuba sokuhla sinomda. Kwixa elizayo, i-proplone oxide kulindeleke ukuba ihlale imbi kakhulu, kunye nendawo encinci phezulu nangaphantsi.