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Method of eliminating harmful matter accumulated in live fish body

A technology of harmful substances and live fish, which is applied in the field of removing harmful substances accumulated in edible live fish, can solve problems such as waste, economic losses of edible fish distributors and exporters, and achieve reduction of heavy metal content, significant economic and social benefits , the effect of delicious meat

Inactive Publication Date: 2007-06-06
区家荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is precisely because of this that the current treatment methods for edible fish whose residual drug exceeds the standard are prohibited from sale and destroyed, which not only causes a lot of waste, but also causes serious economic losses to innocent distributors and exporters of edible fish

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The method of the invention is characterized in that ozone is applied to the water body where the live fish is eaten, so that the live fish can inhale the ozone dissolved in the water, and the amount of ozone applied is the maximum that the live fish can bear the ozone. The way of applying ozone can not only directly inject the ozone gas into the water body where the live fish is located, but also inject the ozone gas into the clear water first, and then add the clear water dissolved in ozone into the water body where the live fish is located. Ozone is preferably produced from pure oxygen to reduce the production of nitrogen oxides.

[0007] Since the ozone tolerance of different fish is different, the ozone tolerance of various fish can be determined in advance by experimental methods. In practical applications, the amount of ozone applied is also related to the quality of the water body. If the water already contains more harmful substances, most of the applied ozone ...

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PUM

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Abstract

The method of eliminating harmful matter accumulated in live fish body is to make live fish to inhale ozone for metabolizing to eliminate accumulated harmful matter. The method can batch treat live fish to lower the harmful matter level greatly and to make live fish reach the food sanitation standard.

Description

technical field [0001] The invention relates to a method for treating live edible fish, in particular to a method for removing harmful substances accumulated in the body of live edible fish. Background technique [0002] In today's increasingly serious industrial pollution, the problem of harmful substances accumulated in live fish posing a threat to human health is becoming more and more serious. In order to solve this problem, the prior art all explores how to prevent harmful substances from entering the fish body from the perspective of prevention, so people mostly only pay attention to how to improve the water quality of fish farming and the soil quality of fish ponds to reduce the pollution to live fish. However, this is still far from solving practical problems. Because in reality, in addition to water quality, soil quality and other reasons, there are also problems of pollution caused by human abuse of drugs. For example, malachite green is used to treat ichthyosis i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22C25/00A23L1/015C01B15/04A61P39/02A23L5/20
Inventor 区家荣
Owner 区家荣