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PROCESS FOR TREATING A WASTEWATER STREAM PRODUCED BY HYDROCARBON PRODUCTION OPERATIONS FOR REPURPOSING AS A DISINFECTANT FOR HYDROCARBON PRODUCTION OPERATIONS
PROCESS FOR TREATING A WASTEWATER STREAM PRODUCED BY HYDROCARBON PRODUCTION OPERATIONS FOR REPURPOSING AS A DISINFECTANT FOR HYDROCARBON PRODUCTION OPERATIONS
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机译:处理由碳氢化合物生产作业产生的废水流以恢复作为碳氢化合物生产作业的消毒剂的方法
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摘要
A method of treating wastewater resulting from hydrocarbon production operations is provided, for repurposing as a disinfectant. The method includes a) providing wastewater resulting from hydrocarbon production operations containing greater than 3 ppm bromide ion; and b) adding a sufficient amount of an oxidizing agent to convert the bromide ion to hypobromous acid used in the formation of a disinfectant solution. At least one of chloramine, bromamine, and hypobromous acid is present in the disinfectant solution to provide disinfecting properties. A source of ammonia may also be added to the wastewater, and the disinfectant solution may be blended with other water to provide blended water for use as a fracturing fluid.
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