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Air humidity conditioning agent and preparing method thereof

A technology of air humidity and conditioner, applied in the direction of chemical instruments and methods, other chemical processes, etc., can solve the problems of unsatisfactory use effect and large specific surface area, and achieve good effect and simple production process

Inactive Publication Date: 2003-05-28
董密红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The main component of diatomite is non-quartz silica, which is powdery, has a unique pore structure, and has a large specific surface area, which can absorb water 3.5-4.5 times its own mass. At present, some people use this characteristic of diatomite to Powdery diatomite is placed in the room to adjust the air humidity, but no matter how thick the powdery diatomite is laid, only the surface layer is in contact with the air for humidity adjustment, and the effect is not ideal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Take 97 kg of diatomite, 2 kg of soda ash flux, 1 kg of salt sintering agent, crush the diatomite to 100 mesh, dry to make the moisture content 7%, add soda ash flux, salt sintering aid, and mix well , roasted at 1000°C for 30 minutes, sintered into blocks, and then crushed into irregular particles with a particle size of 3CM, and packed into cloth bags as an air humidity regulator.

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PUM

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Abstract

An air humidity regulator is prepared from diatomite, sodium carbonate and salt through calcining and crushing. Its advantages are high effect and simple preparing process.

Description

Technical field: [0001] The invention relates to the technical field of chemical products, and relates to a product capable of regulating air humidity and a method for preparing the product. Background technique: [0002] The main component of diatomite is non-quartz silica, which is powdery, has a unique pore structure, and has a large specific surface area, which can absorb water 3.5-4.5 times its own mass. At present, some people use this characteristic of diatomite to Powdery diatomite is placed in the room to adjust the air humidity, but no matter how thick the powdery diatomite is laid, only the surface layer is in contact with the air for humidity adjustment, and the use effect is not ideal. Invention content: [0003] The technical problem to be solved by the invention is to disclose a conditioner capable of effectively regulating air humidity and a preparation method thereof. [0004] The technical solution of the present invention is to use diatomite as the main...

Claims

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Application Information

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IPC IPC(8): B01J20/14
Inventor 董密红
Owner 董密红
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