• 结果表明,剩余污泥水解属于空气泡沫灭火剂灭火指标达到国家标准GA 219—1999)。

    Hydrolysis protein of excess sludge can be used for preparing foam extinguishing agent, and its extinguishing parameters can reach the national standard(GA 219-1999).

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  • 该文介绍空气泡沫机理泡沫配方试验井组优选百色油田灰岩油藏的现场试验

    The paper presents the mechanism of air foam oil displacement, foam liquid formula, testing well group optimization, and field test in calcareous rock of Baise oilfield.

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  • 利用压缩空气泡沫灭火系统装置典型蛋白A泡沫灭火剂在压缩空气泡沫产生方式泡沫泡沫的质量分数取0

    Using compressed air foam system and drainage apparatus, the drainage process of compressed air foam with typical protein based class a agent was studied under the concentration range of 0.

    youdao

  • 利用压缩空气泡沫灭火系统装置典型蛋白A泡沫灭火剂在压缩空气泡沫产生方式泡沫泡沫的质量分数取0

    Using compressed air foam system and drainage apparatus, the drainage process of compressed air foam with typical protein based class a agent was studied under the concentration range of 0.

    youdao

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