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Apparatus for treatment of fluid streams and method of conducting the same

A technology of equipment and fluid, which is applied in the field of equipment for processing fluid flow, and can solve problems such as complex layout and difficulty in large-scale adoption

Inactive Publication Date: 2012-03-07
史蒂文·斯基尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of drums and rotating containers makes the arrangement of JP 5344879 particularly complex and difficult to adopt on a large scale

Method used

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  • Apparatus for treatment of fluid streams and method of conducting the same
  • Apparatus for treatment of fluid streams and method of conducting the same
  • Apparatus for treatment of fluid streams and method of conducting the same

Examples

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Embodiment Construction

[0125] refer to figure 1 , shows a perspective view from one end of a bioreactor array according to an embodiment of the present invention, the bioreactor array generally indicated by 2 . The array 2 comprises a plurality of individual reactor assemblies 4, each of which is of generally elongated and cylindrical form, as described in more detail hereinafter. The reactor assemblies 4 are arranged in a plurality of stacks 6, the reactor assemblies in each stack being arranged vertically one above the other. The array 2 is positioned and oriented to allow natural light to illuminate the walls of the reactor assembly. In particular, the array 2 is preferably arranged so that as much sunlight as possible is incident on the cylindrical side wall of the reactor assembly 4 throughout the day. The optimal orientation for the array at each desired location can be readily determined by one skilled in the art.

[0126] figure 2 A single stack 6 of reactor assemblies 4 is shown in per...

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PUM

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Abstract

An apparatus for contacting a fluid stream with microorganisms is provided, the apparatus comprising a housing having a contacting chamber therein defined by a wall of the housing; a first inlet for the fluid stream to be treated; a first outlet for removing a liquid culture medium stream containing microorganisms; a rotor assembly comprising an impeller moveable within the contacting chamber to promote contact between the fluid stream being treated and the liquid culture medium within the contacting chamber; wherein at a least a portion of the wall of the housing defining the contacting chamber is transparent to light.; A method of treating a fluid stream with microorganisms is also provided, the method comprising contacting the fluid stream with the microorganisms in a contacting zone, the microorganisms being retained in a liquid phase, wherein contact of the fluid stream with the microorganisms is enhanced by the action of a moving impeller, the contacting zone being within a housing, at least a portion of which is transparent to the passage of light.

Description

technical field [0001] The invention relates to an apparatus for treating a fluid flow. The apparatus is typically applied to remove and / or convert components of fluid streams. In a particular aspect, the invention relates to the treatment of waste streams, eg, the separation of carbon dioxide from waste streams such as flue gases. The invention also relates to a method of performing treatment of a fluid flow. Background technique [0002] Many processes generate waste liquids and / or waste streams. In the past, these waste liquids and / or waste streams were discharged into the environment, possibly undergoing some processing to reduce their impact on the environment. In recent years, there has been increased concern about these waste liquids and / or waste streams and their long-term effects on the environment. An example is the amount of carbon dioxide emitted into the atmosphere through various processes. Carbon dioxide has been identified as a so-called "greenhouse" gas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/00
CPCC12M21/02C12M23/06Y02W10/37C12M27/06B01D53/34B01D53/62B01D53/84C02F3/00C02F3/34
Inventor 史蒂文·斯基尔
Owner 史蒂文·斯基尔