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Indoor simulation device used for research of organic phosphorus enzyme hydrolysis process in water environment

A simulation device and organophosphorus technology, applied in the field of science, can solve problems such as deviation of simulation test results and susceptibility to environmental factors, and achieve the effects of ensuring accuracy, reducing power loss, and simplifying experimental equipment

Active Publication Date: 2016-01-20
CHINESE RES ACAD OF ENVIRONMENTAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention solves the technical problem that in the prior art, the organophosphorus enzyme hydrolysis process of the simulated water environment in the laboratory is easily affected by environmental factors, which leads to a huge deviation in the results of the simulation test

Method used

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  • Indoor simulation device used for research of organic phosphorus enzyme hydrolysis process in water environment
  • Indoor simulation device used for research of organic phosphorus enzyme hydrolysis process in water environment
  • Indoor simulation device used for research of organic phosphorus enzyme hydrolysis process in water environment

Examples

Experimental program
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Effect test

Embodiment 1

[0043] The indoor simulation device used for the research on the hydrolysis process of organophosphorus enzymes in the water environment provided in this embodiment includes a cabinet 1, a cabinet door is provided on the cabinet 1, and in the cabinet 1 is provided with:

[0044] A lysing reagent storage tank 2, arranged on the upper part of the cabinet 1;

[0045] An enzyme solution preparation container 3 is arranged on the top of the cabinet 1 and below the lysozyme reagent storage tank 2, and the enzyme solution preparation container 3 is connected to the lysozyme reagent reserve through the lysozyme reagent extraction pipe 4 Tank 2 connection setting;

[0046] 6 test tubes 5, located below the enzyme solution preparation container 3, among the 6 test tubes 5, each test tube 5 is connected to the enzyme solution preparation container 3 through an enzyme solution extraction tube 8;

[0047] The ultraviolet disinfection device 6 is arranged in the cabinet body 1 and is locat...

Embodiment 2

[0063] The indoor simulation device used for the research of organophosphorus enzyme hydrolysis process in the water environment described in this embodiment, such as figure 1 As shown, a cabinet body 1 is included, and a partition 14 is arranged in the cabinet body 1. The partition board 14 divides the cabinet body 1 into an upper chamber 12 located above the partition board 14 and an upper chamber located below the partition board 14. The lower chamber 13 is provided with an upper cabinet door on the cabinet 1 corresponding to the upper chamber 12, and the lower cabinet door is provided on the partition 14 corresponding to the lower chamber 13; the enzyme solution preparation container 3 is placed on the partition 14, the test tube 5 is located in the lower chamber 13, and the enzyme solution extraction tube 8 is set through the partition 14. In the cabinet 1, there are:

[0064] A lysing reagent storage tank 2, arranged on the upper part of the cabinet 1;

[0065] Three e...

Embodiment 3

[0085] The indoor simulation device used for the research of organophosphorus enzyme hydrolysis process in the water environment described in this embodiment, such as figure 1 As shown, a cabinet body 1 is included, and a partition 14 is arranged in the cabinet body 1. The partition board 14 divides the cabinet body 1 into an upper chamber 12 located above the partition board 14 and an upper chamber located below the partition board 14. The lower chamber 13 is provided with an upper cabinet door on the cabinet 1 corresponding to the upper chamber 12, and the lower cabinet door is provided on the partition 14 corresponding to the lower chamber 13; the enzyme solution preparation container 3 is placed on the partition 14, the test tube 5 is located in the lower chamber 13, and the enzyme solution extraction tube 8 is set through the partition 14. In the cabinet 1, there are:

[0086] A lysing reagent storage tank 2, arranged on the upper part of the cabinet 1;

[0087] 3 enzym...

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Abstract

The invention relates to a laboratory control simulation device used for research of organic phosphorus hydrolysis influencing process of enzymes in water environment. An enzyme dissolving reagent storage tank, enzyme solution preparation containers and test tubes arranged in a device cabinet body, the enzyme solution preparation containers are located under the enzyme dissolving reagent storage tank and are communicated with the enzyme dissolving reagent storage tank through enzyme dissolving reagent drawing pipes, and the test tubes are communicated with the enzyme solution preparation containers through enzyme solution reagent drawing pipes. The indoor simulation device is equipped with an ultraviolet disinfection device, an upper part temperature control device, enzyme dissolving reagent quantificational drawing devices which are connected with the enzyme dissolving reagent drawing pipes and used for quantificational drawing of the enzyme dissolving reagent in the enzyme dissolving reagent storage tank to the enzyme solution preparation containers, enzyme solution quantificational drawing devices which are connected with the enzyme solution drawing pipes and used for quantificational drawing of the solution in the enzyme solution preparation containers to the test tubes, and a pH control system monitoring and adjusting the pH values of the solutions in the test tubes. The indoor simulation device can reduce interference factors in the reaction process effectively and raises the reaction controllability.

Description

technical field [0001] The invention relates to laboratory control simulation equipment used to study the influence of enzymes on the hydrolysis of organic phosphorus in water environments, and is suitable for rivers, lakes, oceans, and sewage treatment plants with high organic phosphorus concentrations such as water bodies, sediments, particulate matter, and sludge. and other systems, which belong to the disciplines of environmental science, environmental engineering and biology. Background technique [0002] Organophosphorus is an important source of phosphorus for aquatic organisms and one of the important limiting elements for water eutrophication and water pollution. With the deepening of research in the field of water environment, the impact of water organic phosphorus on water environment has become the focus of current research work. The research of scientific researchers at the present stage shows that the enzymatic hydrolysis represented by phosphatase is the key ...

Claims

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Application Information

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IPC IPC(8): C12M1/40C12M1/38C12M1/36C12M1/24C12M1/12C12M1/02
CPCC12M21/18C12M23/08C12M27/02C12M27/18C12M27/20C12M29/00C12M33/04C12M37/00C12M41/00C12M41/06C12M41/12C12M41/26C12M41/48
Inventor 王圣瑞倪兆奎
Owner CHINESE RES ACAD OF ENVIRONMENTAL SCI
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