【Lead】 A wannan makon, gabaɗayan yanayin aiki na sarkar masana'antar propylene ya ɗan inganta kaɗan. Bangaren samar da kayayyaki ya kasance gabaɗaya sako-sako, yayin da ma'aunin ƙimar aiki na samfuran ƙasa ya tashi. Haɗe tare da ingantattun ribar wasu samfuran da ke ƙasa, karɓuwar shuke-shuke na ƙasa na farashin propylene ya ƙaru, yana ƙarfafa goyon bayan buƙatun propylene da samar da wani haɓaka ga kasuwar propylene.
A wannan makon, farashin kasuwan propylene na cikin gida ya sake dawowa bayan ya buga ƙasa, tare da wadatar kasuwa da wasan buƙatu a matsayin babban fasalin. Matsakaicin farashin propylene na mako-mako a Shandong a wannan makon ya kai yuan 5,738/ton, raguwar wata-wata na 0.95%; Matsakaicin farashi na mako-mako a gabashin kasar Sin ya kasance yuan 5,855/ton, raguwar wata-wata da kashi 1.01%.
A wannan makon, an gauraye farashin sarkar masana'antu tare da iyakataccen kewayon juzu'i. Farashin manyan kayan albarkatun kasa sun nuna bambance-bambancen sama da ƙasa tare da ƙananan ƙarancin gabaɗaya, suna da ƙarancin tasiri akan farashin propylene. Matsakaicin farashin propylene ya faɗi kadan-wata-wata kuma ya sake komawa bayan ya buga ƙasa. Farashin abubuwan da aka samo asali kuma yana da duka biyun sama da ƙasa: daga cikinsu, farashin propylene oxide ya tashi sosai, yayin da farashin acrylic acid ya faɗi sosai. Yawancin tsire-tsire na ƙasa sun cika hannun jari a farashi mai sauƙi.
Matsakaicin aiki na masana'antu yana haɓaka tare da ƙarancin wadata.
A wannan makon, aikin propylene ya kai kashi 79.57%, karuwar maki 0.97 cikin dari daga makon da ya gabata. A cikin wannan makon, sassan PDH na Haiwei da Juzhengyuan, da na MTO na Hengtong, sun sami kulawa, wanda ke da iyakacin haɓakawa ga wadatar kasuwa. Masana'antar propylene sun sami sako-sako da yanayin samar da kayayyaki, kuma wasu raka'a sun daidaita nauyin aikinsu, wanda ya haifar da dan kankanin tashin gwauron zabin aikin masana'antar a wannan makon.
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A wannan makon, cikakken ma'aunin ƙimar aiki na masana'antu na propylene na ƙasa ya tsaya a 66.31%, haɓakar maki 0.45 cikin dari daga makon da ya gabata. Daga cikin su, yawan aiki na PP foda da acrylonitrile sun tashi sosai, yayin da na phenol-ketone da acrylic acid sun ƙi sosai. A wannan makon, jimillar ƙimar aiki ta ƙasa ta ƙaru, yana haɓaka ƙaƙƙarfan buƙatun propylene daga tsire-tsire na ƙasa. Bugu da ƙari, tare da farashin propylene a ƙananan matakin da ribar riba na wasu samfuran da ke ƙasa suna inganta, sha'awar sayayya ga propylene ya tashi, yana samar da ɗan haɓaka ga buƙatar propylene.
Ribar Samfuran Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafa Ƙarfafa Karɓar Farashi na Propylene
A wannan makon, an gauraya ribar propylene na ƙasa. Tare da cibiyar farashin propylene a ƙaramin ƙaramin matakin, farashin farashin wasu samfuran ƙasa ya sauƙaƙa. Musamman, PP foda ya canza daga riba zuwa asarar wannan makon, yayin da riba na PO (propylene oxide) ya karu. Asarar gefen n-butanol ya faɗaɗa, yayin da na 2-ethylhexanol, acrylonitrile, da phenol-ketone ya ragu. Bugu da ƙari, ribar acrylic acid da ECH na tushen propylene ya ƙi. Gabaɗaya, ribar samfuran da ke ƙasa ya ɗan inganta amma matsakaici, wanda ya haɓaka karɓuwarsu na farashin propylene.
Lokacin aikawa: Nuwamba 14-2025