1, Isendlalelo sokutholakala ngokweqile emakethe ephuma kokuphuma ku-propylene

Eminyakeni yamuva nje, ngokuhlanganiswa kokucwenga kanye namakhemikhali, ukukhiqizwa ngobuningi kwe-PDH kanye namaphrojekthi ochungechunge lwezimboni ezansi nomfula, imakethe eyinhloko yokuphuma komfula ye-propylene ngokuvamile iye yawela enkingeni yokugcwala ngokweqile, okuholele ekucindezelweni okukhulu kwemikhawulo yenzuzo ehlobene. amabhizinisi.

 Kodwa-ke, kulo mongo, imakethe ye-butanol ne-octanol ibonise ukuthambekela kokuthuthuka okunethemba futhi isiphenduke into okugxilwe kuyo ukunakwa kwemakethe.

2, Inqubekelaphambili yeZhangzhou Gulei amathani angama-500000/ngonyaka we-butanol kanye nephrojekthi ye-octanol

Ngomhla ziyi-15 kuLwezi, iGulei Development Zone eZhangzhou yamemezela ukubamba iqhaza komphakathi nokudalulwa kwezingozi zokuzinza komphakathi zephrojekthi ehlanganisiwe yamathani angu-500000/ngonyaka we-butyl octanol kanye nobunjiniyela obusekelayo be-Longxiang Hengyu Chemical Co., Ltd.

 Lo msebenzi useGulei Port Economic Development Zone, eZhangzhou, ohlanganisa indawo elinganiselwa kumahektha angama-789. Ihlela ukwakha izindawo zokukhiqiza eziningi, okuhlanganisa amathani angu-500000/ngonyaka we-butanol ne-octanol, ngesikhathi sokwakha kusukela ngoMashi 2025 kuya kuZibandlela wezi-2026.

 Ukugqugquzelwa kwale phrojekthi kuzophinde kwandise amandla okuhlinzekwa kwemakethe kwe-butanol ne-octanol.

3, Inqubekelaphambili ye-Guangxi Huayi New Materials amathani angama-320000/ngonyaka we-butanol kanye nephrojekthi ye-octanol

Ngomhla ziyi-11 kuMfumfu, umhlangano oyisisekelo wokubuyekezwa komklamo wobunjiniyela wamathani angu-320000/ngonyaka we-butyl octanol kanye nephrojekthi ye-acrylic ester yase-Guangxi Huayi New Materials Co., Ltd. wawubanjelwe e-Shanghai.

 Lo msebenzi usePetrochemical Industrial Park yaseQinzhou Port Economic and Technological Development Zone, eGuangxi, ehlanganisa indawo engamahektha ayi-160.2. Okuqukethwe okuyinhloko kokwakhiwa kuhlanganisa iyunithi ye-butanol engu-320000/ngonyaka neyunithi ye-octanol kanye neyunithi engu-80000 yamathani/ngonyaka we-acrylic acid isooctyl ester.

 Isikhathi sokwakhiwa kwephrojekthi yizinyanga eziyi-18, futhi kulindeleke ukuthi sikhulise kakhulu ukunikezwa kwemakethe kwe-butanol ne-octanol ngemuva kokukhiqizwa.

4, Uhlolojikelele lweProjekthi ye-Butanol Octanol ye-Fuhai Petrochemical

Ngomhla ziyisi-6 kuNhlaba, umbiko wokuhlaziya ubungozi bokuzinza komphakathi “Wokwakhiwa Kabusha Kwekhabhoni Ephansi kanye Nokusetshenziswa Okuphelele Kwephrojekthi Yezinto Eziluhlaza Ezinuka Ngamakha” ye-Fuhai (Dongying) Petrochemical Technology Co., Ltd. wadalulwa esidlangalaleni.

 Le phrojekthi ihlanganisa amasethi angu-22 eyunithi yenqubo, phakathi kwawo iyunithi ye-200000 ton butanol ne-octanol iyingxenye ebalulekile.

 Isamba sokutshalwa kwezimali kwephrojekthi sifinyelela ku-31.79996 billion yuan, futhi kuhlelwe ukuthi kwakhiwe e-Dongying Port Chemical Industry Park, ehlanganisa indawo ecishe ibe ngamahektha angama-4078.5.

 Ukuqaliswa kwale phrojekthi kuzophinde kuqinise amandla okuhlinzekwa kwemakethe ye-butanol ne-octanol.

5, Iqembu le-Bohua kanye ne-Yan'an Nenghua Butanol Octanol Project Cooperation

Ngomhla zingama-30 kuMbasa, i-Tianjin Bohai Chemical Group kanye ne-Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. basayine isivumelwano sokubambisana kwezobuchwepheshe ku-butanol ne-octanol;

 Ngomhla zingama-22 kuMbasa, umhlangano wokubuyekezwa kochwepheshe wombiko wocwaningo lokuthi kungenzeka yini wephrojekthi ye-carbon 3 carbonylation deep processing ye-Shaanxi Yan'an Petroleum Yan'an Energy and Chemical Co., Ltd. wawubanjelwe e-Xi'an.

 Womabili amaphrojekthi ahlose ukuthuthukisa ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo we-butanol ne-octanol ngokusungula izinto ezintsha zobuchwepheshe kanye nokuthuthukiswa kwezimboni.

 Phakathi kwazo, iphrojekthi ye-Yan'an Energy and Chemical Company izothembela ku-propylene ekhona kanye negesi yokwenziwa ukukhiqiza i-octanol, ukufeza uchungechunge oluqinile noluhambisanayo embonini ye-propylene.

6, Iphrojekthi ye-Haiwei Petrochemical kanye ne-Weijiao Group Butanol Octanol Project

Ngomhla ziyi-10 kuMbasa, iNanjing Yanchang Reaction Technology Research Institute Co., Ltd. isayine isivumelwano sokubambisana ne-Haiwei Petrochemical Co., Ltd. ngephrojekthi “ye-Single line 400000 ton Micro interface Butanol Octanol”.

 Le phrojekthi yamukela ubuchwepheshe bephakheji yenqubo yokukhiqiza ethuthuke kakhulu emhlabeni ye-butanol ne-octanol, ifinyelela ukuthuthukiswa kobuchwepheshe ekusebenzeni kahle okuphezulu, i-carbonization ephansi, kanye nokutshala.

 Ngesikhathi esifanayo, ngo-Julayi 12, iqoqo lephrojekthi ebalulekile e-Zaozhuang City