Intengo kadayi wokuhlakaza yaphinde yakhuphuka! I-Jiangsu Tianjiayi Chemical Co., Ltd., eyaqhuma kakhulu ngoMashi 21, inomthamo wamathani ayi-17,000/ngonyaka we-m-phenylenediamine (udayi ophakathi nendawo), okuyindawo yesibili ngobukhulu yokukhiqiza ewumgogodla embonini. Ukushoda kokunikezwa kwe-phenylenediamine kanye nezintengo ezikhuphukayo kuholele ekwenyukeni kwamanani odayi abasabalalisa phansi.

I. Ukunikezwa okuncishisiwe kwezinto zokusetshenziswa

Umthamo wokukhiqiza waseChina we-phenylenediamine ungamathani angama-99,000 ngonyaka, ngokulandelana, i-Zhejiang Longsheng Group amathani angama-65,000/ngonyaka, iSichuan Hongguang Special Chemical Co., Ltd. amathani ayi-17,000 ngonyaka, i-Jiangsu Tianjiayi Chemical Co., Ltd. amathani ayi-17,000/year.00 Ingozi yokuqhuma izothinta cishe u-20% womthamo wemakethe we-m-phenylenediamine, okuzoholela ngokuqondile ekwenyukeni kwentengo ye-m-phenylenediamine, kanye nemakethe yodayi ehlakazekayo engaphansi komfula nayo izokhuphuka.

Ngokwemibiko, ngelanga lengozi ezinye izinkampani ezihlakaza udayi kanye nezinkampani ezixhumanisa nazo ziyekile ukuthola ama-oda. Izintengo zangempela zokuthengiselana zodayi abahlakazayo zinyukile ezinsukwini ezimbili ezedlule. Intengo yangaphambili yefekthri ye-m-phenylenediamine ikhuphukile isuka ku-USD7100/MT yaya ku-USD15,000/MT, intengo yokwenziwe ayaziwa. Ngaphandle kwalokho, odayi abahlakazayo nabo baqale ukukhuphuka amanani kusukela ngoMashi 24, bethatha i-Disperse Blue 56, Disperse Red 60 njengesibonelo. Njengamanje, intengo ye-Disperse Blue 56 ingu-25.45~31.30 USD/kg.

II. Izici eziningi ziyakhuphuka

Ngokungeziwe kuma-elementi athintwe ingozi yokuqhuma, ukukhuphuka kwentengo yodayi abahlakazayo bekuhlobene kakhulu nenani eliphansi lakamuva lamabhizinisi aphansi nokwehla kwamandla okukhiqiza.

Ngo-March, amabhizinisi okunyathelisa nokudaya ayengekho matasa ngenkathi ephakeme kakhulu, futhi intengo yamadayi ahlakazayo yayiphansi kakhulu. Izinga lodayi abahlakaza ezinkampanini zokunyathelisa nokudaya kanye nabasabalalisi laliphansi kunalelo ngesikhathi esifanayo sangonyaka odlule. Ngemuva kokuqhuma, imakethe ngokuvamile ihlakaza odayi. Ngaphansi komthelela ongokwengqondo wokuwa, ama-oda omthengi akhuphuka, okwenze intengo yodayi wokuhlakaza ikhuphuke.

Ngaphandle kwalokho, ukuncipha komthamo wodayi wokuhlakazeka nakho kuyisizathu esibalulekile. Kuyaqondakala ukuthi kukhona cishe amathani ayi-150,000/ngonyaka womthamo wokuhlakaza udayi esifundazweni saseJiangsu esisenyakatho neChina. Ngenxa yezinto ezifana nokugadwa kokuvikelwa kwemvelo ngo-2018, ukukhiqizwa kukhawulelwe. Ngemuva kwengozi yokuqhuma enkampanini ehlele ukuqala kabusha ukukhiqiza maduze, ukubuyela emsebenzini sekufinyelele kude. Ngisho noma amabhizinisi angawodwana ebuyela emsebenzini, umkhiqizo uzoncipha kakhulu.

III. Imakethe izohlala iphezulu.

Esigabeni sakamuva, imakethe yedayi ehlakazekile izohlala iphezulu.

Ngokuphathelene nokuhlinzekwa kwempahla eluhlaza, ngemva kokuqhuma kwe-Tianjiayi, isakhiwo sokuhlinzeka kanye namandla okukhiqiza wangempela we-m-phenylenediamine kuzobhekana nezinguquko ezinkulu. Kulindeleke ukuthi umthamo wokukhiqiza wethiyori we-phenylenediamine uzoncishiswa kusukela kumathani angama-99,000 wangaphambilini kuya kumathani angama-70,000 ngonyaka ka-2019. Ngokusetshenziswa, nokwanda komthamo wokukhiqiza udayi, kulindeleke ukuthi ukusetshenziswa kwe-phenylenediamine kuzoba ngaphezulu kwamathani angama-80,000. ngo-2019. “Sekukonke, ukuhlinzekwa kwe-m-phenylenediamine kuzoqhubeka nokuba khona mfushane, futhi intengo kungenzeka iqhubeke nokukhuphuka, kodwa ukunyuka okuqondile kuncike ekutheni i-Zhejiang Longsheng ne-Sichuan Hongguang zithengiswa kanjani. Ukwenyuka kwamanani ezinto ezingavuthiwe kuzoletha ukwesekwa kwezindleko emakethe yodayi ehlakazekayo.

Futhi, okuthintwe yile ngozi yokuqhuma, amabhizinisi amakhemikhali enqubo ye-nitrification kanye nenqubo yokunciphisa i-hydrogenation izoba ngaphansi kokuqinisekiswa okubalulekile, okuholela ekuhlinzekeni okwengeziwe kodayi nabaphakathi nendawo kanye namanani aphansi.

Kubikwa ukuthi amabhizinisi ahlobene nodayi e-Jiangsu Yancheng Xiangshui Ecological Chemical Industrial Park, njenge-Jiangsu Aonkyi Chemical Co., Ltd. kanye ne-Jiangsu Zhijiang Chemical Company, asesimweni sokumiswa okwamanje.

Ethintwe yilokhu, odayi abaphuzi kulindeleke ukuthi baqhubeke nokukhuphuka ngemuva kokunyuka kwentengo okuqhubekayo; I-Disperse Blue 60, Disperse Blue 56, Disperse Red 60 nayo izoqhubeka nokukhuphuka, okuzoholela ekutheni abanye odayi banyuke ndawonye.