Yanchang refining and chemical BDO project completed and put into production

11 Yue 19 day extension of associated gas resource recycling oil refining oil gas company owned chemical technology company's new oil field project to extend the 10 Wandun 1 , 4- butanediol ( BDO ) device processes across the board to get through, smooth output of qualified products, It indicates that the refining and chemical company has established the entire industrial chain of petrochemical, natural gas chemical and fine chemical, which has played an important role in the transformation and upgrading of the energy and chemical industry in northern Shaanxi and the radiation of the local economic development.

11 Yue 19 day extension of associated gas resource recycling oil refining oil gas company owned chemical technology company's new oil field project to extend the 10 Wandun 1 , 4- butanediol ( BDO ) device processes across the board to get through, smooth output of qualified products, It indicates that the refining and chemical company has established the entire industrial chain of petrochemical, natural gas chemical and fine chemical, which has played an important role in the transformation and upgrading of the energy and chemical industry in northern Shaanxi and the radiation of the local economic development.

According to reports, the Yanchang Oilfield Associated Gas Resource Recycling Project is a key industrial project in Shaanxi Province and the first natural gas fine chemical project built by Yanchang Petroleum.

"We have introduced 6 domestic and foreign leading technologies, including 4 foreign patents and 2 domestic patents .

Not only that, the main intermediate product of this project, acetylene, requires very strict reaction time control.

In order to ensure the smooth progress of the project commissioning, the Refining & Chemical Company adheres to the commissioning principle of "the goal remains unchanged, the standard is not lowered, and the task is not reduced".

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9 dated 16 May formaldehyde complete test apparatus; .
9 dated 21 is day test apparatus acetylene acetylene gas output; .
11 dated .
8 days, alkynyl apparatus through the whole process, the production output of BDO starting material BYD ; .
11 dated 16 Day hydrogenation unit After trial run, BDO qualified products were successfully produced on the 19th .
At present, the BDO concentration of the product is over 99.
7% , which is a high-quality product.
The device is operating stably, the operating parameters and analysis indicators are all within the control range, and the device load and system operation are being optimized as planned.