主管：中华人民共和国应急管理部
主办：应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU
Fire Science and Technology

Fire Science and Technology ›› 2020, Vol. 39 ›› Issue (5): 679-681.

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Degradation and treatment of protein foam extinguishing agents

XU Ping, CHEN Ru-dan, WANG Zi-chen   

  1. National Demonstration Center for Experimental Water Environment Education, Beijing University of Civil Engineering and Architecture, Beijing 100044, China
  • Online:2020-05-15 Published:2020-05-15

Abstract: In view of the effect of widely used protein foam extinguishing agent on the natural environment after scrapping, the main components and contents of their pollutants of different protein foam extinguishing agents were analyzed, and their biodegradability was discussed.Considering the fluorine foam extinguishing agent which is hard to degrade, corresponding technical countermeasures and methods were put forward. The research status of new environmental friendly fluorocarbon surfactants was analyzed and the research prospect was put forward.