Invention Grant
- Patent Title: Compositions for stabilizing chlorinated water to sunlight decomposition, and methods of preparation thereof
- Patent Title (中): 用于将氯化水稳定至阳光分解的组合物及其制备方法
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Application No.: US11787477Application Date: 2007-04-16
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Publication No.: US07728132B2Publication Date: 2010-06-01
- Inventor: Michael S. Harvey , Jonathan N. Howarth
- Applicant: Michael S. Harvey , Jonathan N. Howarth
- Applicant Address: US CA Modesto
- Assignee: Enviro Tech Chemical Services, Inc.
- Current Assignee: Enviro Tech Chemical Services, Inc.
- Current Assignee Address: US CA Modesto
- Agency: Weintraub Genshlea at al.
- Agent Audrey A. Millemann
- Main IPC: C07D251/32
- IPC: C07D251/32
Abstract:
The invention includes a composition for stabilizing chlorinated water to sunlight decomposition, and methods of preparing compositions. The composition is a slurry composition of a monoalkali metal cyanurate, of low viscosity. Two methods of preparing the slurry are described, in which cyanuric acid or cyanuric acid wetcake is mixed with a monoalkali metal base. One method dry blends cyanuric acid or cyanuric acid wetcake with a monoalkali metal base. The invention also describes a method of preparing a dry, solid monoalkali metal cyanurate.
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