公开(公告)号：US20160145133A1

公开(公告)日：2016-05-26

申请号：US14945043

申请日：2015-11-18

申请人： Columbia Water Holdings, Inc.

发明人： Benjamin Roberts ,  Lee Shull ,  Michael P. Mehlhoff

IPC分类号： C02F9/00 ,  C02F1/28 ,  C02F1/78 ,  C02F1/00 ,  C02F1/52 ,  C02F1/36

摘要： The invention discloses and claims various methods for the treatment of various wastewater streams of varying chemical composition using sonication in combination with a variety of other methods, including nucleation, ozonation, flocculation, clarification, adsorption, polishing, and filtration. The methods disclosed and claimed are useful in the treatment of industrial wastewater, brackish water, seawater, and for the treatment of oil and gas-well water as well as wastewater from hydraulic gas-fracturing processes for the production of oil and natural gas.

摘要翻译： 本发明公开并要求各种方法，用于使用超声处理结合多种其他方法（包括成核，臭氧化，絮凝，澄清，吸附，抛光和过滤）处理各种化学成分的各种废水流。 所公开的和所要求的方法可用于工业废水，咸水，海水的处理，以及用于石油和天然气井的处理以及用于生产石油和天然气的液压气体压裂方法的废水。

公开(公告)号：US10669179B2

公开(公告)日：2020-06-02

申请号：US14945043

申请日：2015-11-18

申请人： Columbia Water Holdings, Inc.

发明人： Benjamin Roberts ,  Lee Shull ,  Michael P. Mehlhoff

IPC分类号： C02F1/28 ,  C02F1/36 ,  C02F1/52 ,  C02F1/72 ,  C02F9/00 ,  C02F1/78 ,  C02F1/00 ,  C02F103/10 ,  C02F101/16 ,  C02F103/36

摘要： The invention discloses and claims various methods for the treatment of various wastewater streams of varying chemical composition using sonication in combination with a variety of other methods, including nucleation, ozonation, flocculation, clarification, adsorption, polishing, and filtration. The methods disclosed and claimed are useful in the treatment of industrial wastewater, brackish water, seawater, and for the treatment of oil and gas-well water as well as wastewater from hydraulic gas-fracturing processes for the production of oil and natural gas.

公开(公告)号：US11286190B1

公开(公告)日：2022-03-29

申请号：US16850761

申请日：2020-04-16

申请人： Columbia Water Holdings, Inc.

发明人： Benjamin Roberts ,  Lee Shull ,  Michael P. Mehlhoff

IPC分类号： C02F1/28 ,  C02F1/36 ,  C02F1/52 ,  C02F1/78 ,  C02F9/00 ,  C02F103/36 ,  C02F1/00 ,  C02F103/10 ,  C02F101/16

摘要： The invention discloses and claims various methods for the treatment of various wastewater streams of varying chemical composition using sonication in combination with a variety of other methods, including nucleation, ozonation, flocculation, clarification, adsorption, polishing, and filtration. The methods disclosed and claimed are useful in the treatment of industrial wastewater, brackish water, seawater, and for the treatment of oil and gas-well water as well as wastewater from hydraulic gas-fracturing processes for the production of oil and natural gas.