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Liquid adding device for producing high-purity strontium compound and barium compound solution

A barium compound and liquid adding device technology, which is applied in chemical/physical processes, mixers with rotating stirring devices, dissolution, etc., can solve the problems of reducing production efficiency, affecting the purity of strontium compounds, barium compounds, and many impurities, etc., to achieve The effect of improving the drying effect

Pending Publication Date: 2022-07-29
重庆新申新材料股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Strontium compound solution and barium compound solution can be prepared by adding hydrochloric acid to strontium carbonate and barium carbonate, but the specific surface area of ​​strontium carbonate and barium carbonate added by the existing liquid adding device is low, and the particle uniformity is low, so that it cannot be fully mixed with the solution. Dissolution, resulting in too many impurities, affecting the purity of strontium compounds and barium compounds, requiring further purification of strontium compounds and barium compounds, greatly reducing production efficiency

Method used

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  • Liquid adding device for producing high-purity strontium compound and barium compound solution
  • Liquid adding device for producing high-purity strontium compound and barium compound solution
  • Liquid adding device for producing high-purity strontium compound and barium compound solution

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Embodiment Construction

[0045] refer to Figures 1 to 3 , the present invention provides a technical solution: a liquid addition device for the production of high-purity strontium compound and barium compound solutions, comprising:

[0046] Base 1, preset on the work surface;

[0047] The frame 2 is fixed on the upper end face of the base 1;

[0048] The liquid storage tank 1 3 and the liquid storage tank 4 are symmetrically arranged on the inner top of the frame 2, and are used for storing low-purity strontium compound, barium compound solution and precipitant solution;

[0049] The mixing assembly 8 is fixed on the upper end face of the base 1 and is located inside the frame 2;

[0050] The stirring assembly 6 is fixed on the upper end face of the mixing assembly 8, and one end thereof is connected with a suction filter pump 7 through a hose; and

[0051] The constant flow pump 5, one end is symmetrically connected to both sides of the mixing assembly 6 by pipelines, and the other end is connect...

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Abstract

The invention discloses a liquid adding device for high-purity strontium compound and barium compound solution production, and relates to the technical field of strontium compound and barium compound solution production. The frame is fixed on the upper end surface of the base; the first liquid storage tank and the second liquid storage tank are symmetrically arranged at the top end in the frame and are used for storing a low-purity strontium compound, a barium compound solution and a precipitator solution; the mixing assembly is fixed on the upper end surface of the base and is positioned in the frame; the stirring assembly is fixed on the upper end surface of the mixing assembly, and one end of the stirring assembly is connected with a suction filtration pump through a hose; one end of the constant flow pump is symmetrically connected to the two sides of the mixing assembly through pipelines, and the other end of the constant flow pump is connected to the first liquid storage tank and the second liquid storage tank.

Description

technical field [0001] The invention relates to the technical field of production of strontium and barium compound solutions, in particular to a liquid addition device for the production of high-purity strontium compounds and barium compound solutions. Background technique [0002] The strontium compound solution and the barium compound solution can be prepared by adding strontium carbonate and barium carbonate to hydrochloric acid, but the strontium carbonate and barium carbonate added by the existing liquid adding device have low specific surface area and low particle uniformity, which causes them to be insufficient with the solution. Dissolved, resulting in excessive impurities, affecting the purity of the strontium compound and the barium compound, it is necessary to purify the strontium compound and the barium compound again, which greatly reduces the production efficiency. [0003] In view of the above problems, the present invention provides a liquid addition device f...

Claims

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Application Information

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IPC IPC(8): B01F27/706B01F27/721B01F27/92B01F33/82
CPCB01F27/706B01F27/721B01F27/92B01F33/821Y02P10/20
Inventor 申静王强钟澄胡文彬刘杰
Owner 重庆新申新材料股份有限公司
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