A new anti-freezing foam scrubbing agent technology research

International Conference on Manufacturing Technology, Materials and Chemical Engineering

材料科学;化学工业

Zhang, Guangsheng^1 ; Duan, Qiong^1 ; Cao, Feng^1 ; Sun, Ning^1

Long Dong University, Qing yang, Gansu

745000, China^1

关键词: Agent technology;    Anti-freezing;    Foam agents;    Foam stability;    Freezing point;    Lower temperatures;    Temperature conditions;    Water production;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/592/1/012047/pdf
DOI  :  10.1088/1757-899X/592/1/012047

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

With the long delaying development and the higher pressure, the anniversary production of Yu-Lin Gas Field is reducing. Because of the lower temperature in the winter, the traditional foam scrubbing agent is not easy to foam that makes a poor drainage effect, lower developing and decreasing benefits. According to the common anti-freezer properties and parts of some development data, new anti-freezing foam scrubbing agent laboratory experimental study was put forward. Computed with the water production, when the new foam agent consumption is 200-400g/L, the roaming ration, foam stability and water carrying ability is greatly improved. When the foam agent consumption is 200g/L, the freezing point of foam scrubbing agent can reach to-10°C, and when 400g/L, it can reach to -25°C, which both satisfy the site temperature condition.