Imakethe yasekhaya ye-cyclohexanone i-oscillates.NgoFebhuwari 17 no-24, isilinganiso sentengo yemakethe ye-cyclohexanone e-China yehla isuka ku-9466 yuan/ton yaya ku-9433 yuan/ton, yehle ngo-0.35% ngesonto, yehle ngo-2.55% ngenyanga enyangeni, kanye zishintshiwe zaba ngu-+12.92% ngesonto.Izinto ezingavuthiwe ze-benzene ezihlanzekile ziyaguquguquka ngezinga eliphezulu, ukwesekwa kwezindleko kuzinzile, futhi imakethe ye-auto-lactam engezansi ibuthaka, iyathengwa, futhi imakethe ye-cyclohexanone ihlanganiswe ngokuvundlile.

Intengo ye-cyclohexanone

Ngasohlangothini lwezindleko, intengo yemakethe yasekhaya ye-benzene emsulwa iguquguquke kancane.Ukuthengiselana kwendawo kwaba 6970-7070 yuan/ton;Intengo yemakethe eShandong yayingu-6720-6880 yuan/ton.Izindleko ze-cyclohexanone zingase zisekelwe esikhathini esifushane.
Ukuqhathaniswa kwethrendi yentengo ye-benzene emsulwa (impahla eluhlaza ephezulu) ne-cyclohexanone:

Intengo ye-benzene ehlanzekile

Supply: Njengamanje, imakethe isiningi kakhulu.Amabhizinisi amakhulu okukhiqiza afana ne-Shijiazhuang Coking, i-Shandong Hongda, i-Jining Bank yase-China kanye ne-Shandong Haili aselungisiwe noma amisa ukukhiqiza.Amanye amabhizinisi okukhiqiza afana ne-Cangzhou Xuri, i-Shandong Fangming ne-Luxi Chemical ikakhulukazi ahlinzeka nge-lactam yawo, kanti i-cyclohexanone ayithunyelwa kwamanye amazwe okwamanje.Kodwa-ke, imishini ye-Hualu Hengsheng, Inner Mongolia Qinghua namanye amabhizinisi asebenza ngokujwayelekile, kodwa umthwalo wemishini uhlala cishe ku-60%.Kunzima ukuba nezici ezinhle ekunikezeni i-cyclohexanone esikhathini esifushane.
Ngokwesidingo: intengo yemakethe yemikhiqizo eyinhloko ephansi komfula ye-cyclohexanone esuka ku-lactam iguquguquke kancane.Ukunikezwa kwendawo emakethe kuncishisiwe, futhi ukuthengwa komfula ngokwesidingo, futhi intengo yokwenziwayo iphansi.Imakethe ye-self-lactam isetshenziswa kakhulu ngokuqeda ukushaqeka.Isidingo se-cyclohexanone asisekelwanga kahle.
Ithemba lemakethe libikezela ukuthi intengo yemakethe ye-benzene emsulwa ishintshashintsha kakhulu uma kuqhathaniswa namandla akhuphukayo awanele.Ukuhlinzekwa kwemboni ye-cyclohexanone kuzinzile, umthwalo we-caprolactam e-Lunan uyakhula, futhi isidingo se-cyclohexanone siyanda.Eminye imicu yamakhemikhali kulindeleke ukuthi ilandelwe.Esikhathini esifushane, imakethe yasekhaya ye-cyclohexanone izobuswa ukuhlanganiswa.


Isikhathi sokuthumela: Feb-27-2023