当代化工
噹代化工
당대화공
Contemporary Chemical Industry
2015年
11期
2635-2637,2641
,共4页
压裂返排液%次氯酸钠%发展方向
壓裂返排液%次氯痠鈉%髮展方嚮
압렬반배액%차록산납%발전방향
Fracturing fluid flow-back%Sodium hypochlorite%Development direction
随着世界油田的不断开发，压裂返排液不断增加着排放量。一方面对环境造成了污染，另一方面致使水资源的短缺，直接导致生产成本有了显著的提高。对中外油田压裂返排液当前的处理工艺及发展趋势进行了调查，尤其对以次氯酸钠作为氧化剂来氧化油田压裂废液的机理做了简单的分析。
隨著世界油田的不斷開髮，壓裂返排液不斷增加著排放量。一方麵對環境造成瞭汙染，另一方麵緻使水資源的短缺，直接導緻生產成本有瞭顯著的提高。對中外油田壓裂返排液噹前的處理工藝及髮展趨勢進行瞭調查，尤其對以次氯痠鈉作為氧化劑來氧化油田壓裂廢液的機理做瞭簡單的分析。
수착세계유전적불단개발，압렬반배액불단증가착배방량。일방면대배경조성료오염，령일방면치사수자원적단결，직접도치생산성본유료현저적제고。대중외유전압렬반배액당전적처리공예급발전추세진행료조사，우기대이차록산납작위양화제래양화유전압렬폐액적궤리주료간단적분석。
With the continuous development of oil field in the world, the fracturing fluid emission increases continuously, which not only can cause the environment pollution, but also can result in shortage of water resource. In this paper, current treatment technology and its development trend of oil field fracturing waste liquid were investigated. The mechanism of oxidation treatment of fracturing waste fluid with sodium hypochlorite as oxidant was analyzed.
