1, Mbiri yakuchulukirachulukira pamsika wotengera propylene

M'zaka zaposachedwa, ndi kuphatikiza kwa kuyenga ndi mankhwala, kupanga kuchuluka kwa PDH ndi ma projekiti apakatikati amakampani, msika wofunikira kwambiri wa propylene nthawi zambiri wagwera m'vuto lakuchulukirachulukira, zomwe zidapangitsa kuti pakhale kupsinjika kwakukulu kwa phindu lazachuma. mabizinesi.

 Komabe, munkhaniyi, msika wa butanol ndi octanol wawonetsa kuti zinthu zikuyenda bwino ndipo zakhala gawo lalikulu pamsika.

2, Kupita patsogolo kwa Zhangzhou Gulei 500000 matani / chaka butanol ndi octanol polojekiti

Pa Novembara 15, Gulei Development Zone ku Zhangzhou adalengeza kutengapo gawo kwa anthu ndikuwulula kuopsa kwachitetezo chachitetezo chamagulu a polojekiti yophatikizika ya matani 500000/chaka cha butyl octanol ndi zopangira zothandizira uinjiniya wa Longxiang Hengyu Chemical Co., Ltd.

 Ntchitoyi ili ku Gulei Port Economic Development Zone, Zhangzhou, yomwe ili pamtunda wa maekala pafupifupi 789. Ikukonzekera kumanga malo opangira zinthu zingapo, kuphatikiza matani 500000 / chaka a butanol ndi octanol, ndi nthawi yomanga kuyambira Marichi 2025 mpaka Disembala 2026.

 Kukwezeleza pulojekitiyi kudzakulitsanso kuchuluka kwa msika wa butanol ndi octanol.

3, Kupita patsogolo kwa Guangxi Huayi Zatsopano Zatsopano 320000 matani / chaka butanol ndi octanol polojekiti

Pa Okutobala 11, msonkhano wowunikira kapangidwe kaukadaulo wamatani 320000/chaka cha butyl octanol ndi acrylic ester project ya Guangxi Huayi New Materials Co., Ltd. udachitikira ku Shanghai.

 Ntchitoyi ili mu Petrochemical Industrial Park ya Qinzhou Port Economic and Technological Development Zone, Guangxi, yomwe ili pamtunda wa maekala 160.2. Zomwe zili mkati mwa zomangamanga zikuphatikiza 320000 ton/chaka butanol ndi octanol unit ndi 80000 ton/chaka acrylic acid isooctyl ester unit.

 Nthawi yomanga polojekitiyi ndi miyezi 18, ndipo ikuyembekezeka kukulitsa msika wa butanol ndi octanol pambuyo popanga.

4, Chidule cha Fuhai Petrochemical's Butanol Octanol Project

Pa Meyi 6, lipoti la kusanthula kwa chiwopsezo chokhazikika pagulu la "Low carbon Reconstruction and Comprehensive Utilization Demonstration Project of Aromatic Raw Materials" la Fuhai (Dongying) Petrochemical Technology Co., Ltd. lidawululidwa poyera.

 Pulojekitiyi ikuphatikizapo ma seti 22 a magawo a ndondomeko, omwe 200000 ton butanol ndi octanol unit ndizofunikira kwambiri.

 Ndalama zonse za polojekitiyi ndi zokwana 31.79996 biliyoni za yuan, ndipo zikukonzekera kuti zimangidwe ku Dongying Port Chemical Industry Park, yomwe ili ndi malo pafupifupi maekala 4078.5.

 Kukhazikitsidwa kwa pulojekitiyi kulimbitsanso mphamvu zoperekera msika wa butanol ndi octanol.

5, Gulu la Bohua ndi Yan'an Nenghua Butanol Octanol Project Cooperation

Pa April 30, Tianjin Bohai Chemical Group ndi Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. adasaina pangano la mgwirizano waukadaulo pa butanol ndi octanol;

 Pa Epulo 22, msonkhano wowunikira akatswiri wa lipoti lotheka la ntchito ya carbon 3 carbonylation deep processing ya Shaanxi Yan'an Petroleum Yan'an Energy and Chemical Co., Ltd. unachitika ku Xi'an.

 Mapulojekiti onsewa akufuna kupititsa patsogolo luso la kupanga komanso mtundu wazinthu za butanol ndi octanol kudzera muukadaulo waukadaulo komanso kukweza mafakitale.

 Pakati pawo, pulojekiti ya Yan'an Energy and Chemical Company idzadalira pa propylene ndi gasi wopangira kuti apange octanol, kukwaniritsa maunyolo amphamvu komanso othandizira pamakampani a propylene.

6, Haiwei Petrochemical ndi Weijiao Gulu Butanol Octanol Project

Pa April 10, Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. inasaina pangano la mgwirizano ndi Haiwei Petrochemical Co., Ltd. pa ntchito ya "Single line 400000 tani Micro interface Butanol Octanol".

 Pulojekitiyi imagwiritsa ntchito ukadaulo wapamwamba kwambiri padziko lonse lapansi wopangira butanol ndi octanol, ndikukwaniritsa kukweza kwaukadaulo pakuchita bwino kwambiri, kutsika kwa carbonization, ndi kubiriwira.

 Pa nthawi yomweyi, pa July 12, ntchito yaikulu yosonkhanitsa polojekiti ku Zaozhuang City