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Method and system for fixing carbon dioxide by combining shellfish or coral breeding

A carbon dioxide and shellfish farming technology, applied in chemical instruments and methods, separation methods, fish farming, etc., can solve problems such as short process and no help, and achieve high economic value

Inactive Publication Date: 2013-09-18
赖珏光 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, this conversion from plants to animals and back to carbon dioxide is short-lived, and it can be said to be of little help to balance the effect of carbon dioxide in the air

Method used

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  • Method and system for fixing carbon dioxide by combining shellfish or coral breeding
  • Method and system for fixing carbon dioxide by combining shellfish or coral breeding

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Effect test

Embodiment 1

[0040] Such as figure 1 As shown, Embodiment 1 of the present invention provides a "system for fixing carbon dioxide in combination with shellfish culture", which includes: an exhaust gas treatment unit 10, an algae planting unit 20, and a shellfish culture unit 30, wherein :

[0041] The waste gas treatment unit 10 can be connected to the original waste gas discharge system of the factory or power plant 40 to directly introduce industrial waste gas; the waste gas treatment unit 10 further includes a gas-liquid mixing device 11, which can pass the gas-liquid mixing device 11 after the waste gas is introduced Dissolve carbon dioxide in water. During implementation, the gas-liquid mixing device 11 can be a circulating spray water washing tower and other equipment, so that the water can capture carbon dioxide during the spraying process, and the water quality can be treated to be suitable for the growth of algae before being supplied to the algae planting unit 20 .

[0042] The...

Embodiment 2

[0050] Such as figure 2 As shown, Embodiment 2 of the present invention is a "system for fixing carbon dioxide in combination with coral cultivation", which includes: an exhaust gas treatment unit 10, and a coral cultivation unit 60, wherein:

[0051] This waste gas treatment unit 10 is the same as Embodiment 1, can be connected to the original waste gas discharge system of factory or power plant 40, and further includes a gas-liquid mixing device 11 made of equipment such as a circulating spray water washing tower, so that carbon dioxide can dissolve into the water, and the water quality is treated to be suitable for the growth of algae and corals, and then supplied to the coral culture unit 60 .

[0052] The upstream end of the coral cultivation unit 60 is connected to the gas-liquid mixing device 11 of the exhaust gas treatment unit 10, so that it can use the water containing carbon dioxide produced by the gas-liquid mixing device 11 to plant algae and corals, so that the ...

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Abstract

The invention relates to a method and system for fixing carbon dioxide by combining shellfish or coral breeding. The invention aims to fix carbon by utilizing a shellfish or coral breeding system, so that the carbon dioxide in the waste gas is absorbed, and the carbon in the carbon dioxide can be semi-permanently fixed. The method provided by the invention comprises the following steps: dissolving carbon dioxide in the waste gas in water through a mist spray washing method, cultivating algae by utilizing water containing carbon dioxide, and providing the algae for the shellfish to serve as foods required by growth, or directly providing the algae for symbiotic algae of corals for growing the corals, wherein in the process, the carbon element in the carbon dioxide can be converted into the calcium carbonate as the main component of the shellfish and coral bones. Furthermore, because the calcium carbonate is difficultly decomposed, the carbon can be semi-permanently fixed, so that the aims of cultivation and environment friendliness can be fulfilled, and the method is a highly technical thought by utilizing the natural law and has a high industrial value.

Description

technical field [0001] The present invention relates to a method and system combining environmental protection and breeding, especially refers to combining shellfish or coral breeding technology and waste gas treatment technology to achieve a high technical idea of ​​fixing carbon dioxide and having industrial value. Background technique [0002] The problem of high temperature of the earth's climate is the most urgent issue of the earth's environmental protection. From the "Global Climate Change Convention" formulated by the "Earth Summit" in 1992 to the "Kyoto Protocol" in 1998, all countries have actively carried out the work of reducing carbon dioxide emissions; The United Nations Kyoto Protocol, which stipulates relevant regulations on emissions, still cannot be implemented after many years of implementation. [0003] In this regard, scientists continue to study some theories or alternatives in order to reduce the content of carbon dioxide in the atmosphere, such as ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/84B01D53/62C01B31/22A01K61/00C01B32/55
CPCY02A40/81Y02A50/20
Inventor 赖珏光
Owner 赖珏光
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