Invention Grant
- Patent Title: Process for treating radioactive waste water to prevent overloading demineralizer systems
- Patent Title (中): 处理放射性废水以防止软化剂系统过载的方法
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Application No.: US11834098Application Date: 2007-08-06
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Publication No.: US08148594B2Publication Date: 2012-04-03
- Inventor: Mark S. Denton , John M. Raymont, Jr. , Hubert W. Arrowsmith
- Applicant: Mark S. Denton , John M. Raymont, Jr. , Hubert W. Arrowsmith
- Applicant Address: US SC Columbia
- Assignee: EnergySolutions Diversified Services, Inc.
- Current Assignee: EnergySolutions Diversified Services, Inc.
- Current Assignee Address: US SC Columbia
- Agency: Holland & Hart
- Main IPC: A62D3/33
- IPC: A62D3/33
Abstract:
A process and system for treating waste water containing contaminants to prevent excessive accumulation on demineralizer media of a driver contaminate capable of such accumulation before another contaminant can reach a predetermined level of accumulation. The waste water is treated upstream of the demineralizer media with removal means for specifically removing the driver contaminant while leaving the other contaminant for subsequent removal by the demineralizer media. The amount of accumulation on the demineralizer media of the other contaminant is monitored, and the supplying of treated waste water to the demineralizer media is terminated when its accumulation reaches the predetermined level.
Public/Granted literature
- US20090038961A1 Process and System for Treating Radioactive Waste Water to Prevent Overloading Demineralizer Systems Public/Granted day:2009-02-12
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