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Device and method for improving quality of organosilicon hydrolysate

A hydrolyzate, organosilicon technology, applied in separation methods, chemical instruments and methods, filtration and separation, etc., can solve problems affecting the quality of hydrolyzates, and achieve the effects of reliable performance, improved quality, and high degree of automation

Pending Publication Date: 2021-10-29
SHANGHAI ANHORN ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, many manufacturers can reduce the water and chloride ions in the hydrolyzate, but they have not been able to find a good way to improve the light transmittance of the hydrolyzate, which seriously affects the quality of the hydrolyzate

Method used

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  • Device and method for improving quality of organosilicon hydrolysate

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Embodiment 1

[0046] Reference manual attached figure 1 , the device provided by the present invention for improving the quality of organosilicon hydrolyzate is described, which can effectively reduce the moisture and chloride ion content in organosilicon hydrolyzate, and can effectively increase the light transmittance of the hydrolyzate, improve The quality of the hydrolyzate.

[0047] Reference manual attached figure 1 , specifically, the device for improving the quality of organosilicon hydrolyzate includes a solid-liquid separation mechanism 1 , an oil-water separation mechanism 2 and an emulsion purification mechanism 3 . The solid-liquid separation mechanism 1 includes a first cavity 11 and a solid-liquid separation filter element 12 installed in the first cavity 11 . The oil-water separation mechanism 2 includes a second cavity 21 and an oil-water separation packing 22 installed in the second cavity 21 . The emulsion purification mechanism 3 includes a third cavity 31 and an emulsi...

Embodiment 2

[0068] According to another aspect of the present invention, the present invention further provides a method for improving the quality of organosilicon hydrolyzate, comprising:

[0069] S101: Guide the hydrolyzate through the solid-liquid separation filter element 12 of the solid-liquid separation mechanism 1 to filter the solid impurities in the hydrolyzate and discharge it through the first water phase outlet 112;

[0070] S102: Guide the hydrolyzate after filtering solid impurities to pass through the oil-water separation filler 22 of the oil-water separation mechanism 2 to remove water and chloride ions;

[0071] S103: guide the hydrolyzate after removal of water and chloride ions to pass through the emulsion purification membrane 32 in the emulsion purification mechanism 3, and the oil phase after passing through the emulsion purification membrane 32 is discharged through the oil phase outlet 312, and is discharged by the emulsion purification membrane 32 The trapped emul...

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Abstract

The invention discloses a device and method for improving the quality of organosilicon hydrolysate. The device comprises a solid-liquid separation mechanism which comprises a first cavity and a solid-liquid separation filter element; an oil-water separation mechanism comprising a second cavity and oil-water separation filler; an emulsion purification mechanism comprising a third cavity and an emulsion purification film, wherein the second cavity is respectively communicated with the first cavity and the third cavity; when hydrolysate passes through the solid-liquid separation mechanism, solid impurities in the hydrolysate can be removed by the solid-liquid separation filter element, the hydrolysate enters the oil-water separation mechanism and passes through the oil-water separation filler to remove moisture and chloride ions, the hydrolysate after passing through the oil-water separation mechanism enters the emulsion purification mechanism, and an emulsion purification membrane can intercept an emulsion in hydrolysate. According to the device and the method, the content of water and chloride ions in the organosilicon hydrolysate can be effectively reduced, an emulsion in an oil phase substance can be effectively filtered out, the light transmittance of the hydrolysate is improved, and the quality of the hydrolysate is improved.

Description

technical field [0001] The invention relates to the field of chemical industry, and further relates to a device and a method for improving the quality of organosilicon hydrolyzate. Background technique [0002] In the organosilicon industry, during the hydrolysis of dimethylformamide, the quality of the hydrolyzate is related to factors such as water washing cycle volume, alkali washing cycle volume, agitator speed and form, and material operating temperature. Emulsification occurs easily. [0003] At present, many manufacturers can reduce the water and chloride ions in the hydrolyzate, but they have not been able to find a good way to improve the light transmittance of the hydrolyzate, which seriously affects the quality of the hydrolyzate. Contents of the invention [0004] In view of the above technical problems, the object of the present invention is to provide a device and method for improving the quality of organosilicon hydrolyzate, which can effectively reduce the...

Claims

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Application Information

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IPC IPC(8): B01D36/00B01D35/16
CPCB01D36/003B01D35/16B01D36/006
Inventor 杨积志裴文李海波
Owner SHANGHAI ANHORN ENVIRONMENTAL TECH CO LTD
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