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Fluid treatment system

A fluid handling and fluid technology, applied in the field of fluid handling systems

Active Publication Date: 2015-01-14
SHAW GLOBAL SERVICES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, there is still a need for an easy-to-use nuclear reactor core cooling handling system in a highly radioactive environment in the prior art

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention. On the basis of the above technical solutions, the above selectable technical features are only included in the preferred embodiments of the present invention, and do not limit the scope of protection of the present invention.

[0017] Fluid treatment systems (FTS) and components for such systems are disclosed herein. In one embodiment, the FTS disclosed herein can be used to treat radioactively contaminated fluids. In one embodiment, the FTS disclosed herein is a single series system capable of acting as a contingency measure and treating approximately 185,000 m3 of wastewater in approximately one year. The FTS disclosed in the present invention can also be connected with upstream preprocessing equipment and downstream subsequent processing equipment.

[0018] figure 1 and figure 2 One embo...

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Abstract

The present disclosure provides, in an embodiment, a system for treating a contaminated fluid. The system may include multiple shielded modules in fluid communication with one another. Each module of the system of the present disclosure may include an inner pressure vessel designed to accommodate a treatment medium, the treatment medium being selected to remove radioactive contaminants from a fluid passed through the pressure vessel. The module may also include an outer shield vessel surrounding the pressure vessel and designed to attenuate the radiation from the radioactive contaminants accumulated by the treatment medium in the pressure vessel and facilitate ease of handling and storage of the module together with the contaminated treatment medium. Finally, an annular region may be defined between the pressure vessel and the shield vessel for passing a cooling medium therethrough to remove decay heat from the radioactive contaminants accumulated in the pressure vessel.

Description

[0001] related application [0002] This application claims the advantages and priority of U.S. Patent No. 13 / 667,483 filed on Nov. 2, 2012, and provisional U.S. Patent No. 61 / 568,372 filed on Dec. 8, 2011, above Both patent applications are incorporated herein by reference in their entirety for guidance. technical field [0003] Embodiments of the present disclosure relate to fluid treatment systems, and more particularly, to fluid treatment systems having disposable cartridges for holders to store spent treatment intermediates. Background technique [0004] Basically nuclear reactor cores are cooled by passing coolant through the reactor core to absorb the heat generated during nuclear fission. As the coolant circulates through the reactor core, this can contaminate the coolant with highly radioactive isotopes such as cesium, strontium or other fission products that spill over the fuel pellets. The degree of contamination is directly related to the integrity of the fuel ...

Claims

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Application Information

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IPC IPC(8): C02F1/42
CPCC02F2101/006C02F1/42G21F9/06G21F9/12B01J39/10B01J39/14
Inventor 基思·弗格森约瑟夫·巴隆特雷西·A·巴克拉亚·贝瑞地
Owner SHAW GLOBAL SERVICES
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