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Granulation tower thermal-insulation oil

A technology of thermal insulation oil and granulation tower, which is applied in the direction of heat exchange materials, chemical instruments and methods, etc., can solve the problems of easy production accidents, low safety, unstable chemical properties of thermal insulation oil, etc., and achieve good thermal insulation effect Effect

Inactive Publication Date: 2015-09-02
EURONAVY NANTONG HEAVY ANTICORROSION COATINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Thermal insulation oil is widely used in chemical companies. Many chemical products need to be stored under certain temperature conditions after production. However, many thermal insulation oils are not safe due to their unstable chemical properties, which may easily cause production accidents.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A granulation tower insulation oil, which is prepared by mixing diethanol formate, polyoxytetrachloroethylene, octadecyl hexahydroxyglyceride, dimethylacrylamide, glycerin, tallow alkylmethanolamide and cationic water Formed, wherein the parts by weight of each component are: diethanol formate: 10 parts; polyoxytetrachloroethylene: 10 parts; octadecyl hexahydroxyglyceride: 10 parts; dimethylacrylamide: 0.8 parts; Glycerin: 10 parts; tallow alkylmethanolamide: 0.5 parts; cationic water: 30 parts.

[0009] The preparation method of the above-mentioned granulation tower insulation oil: firstly mix 10 parts of diethyl alcohol formate, 10 parts of polyoxytetrachloroethylene and 10 parts of octadecyl hexahydroxyglyceride and heat them to 55°C, then add dimethyl 0.8 parts of acrylamide, 10 parts of glycerin, and 0.5 parts of tallow alkylmethanolamide are completely mixed and condensed. After the condensation is completed, 30 parts of cationic water are added and stirred evenly...

Embodiment 2

[0011] A granulation tower insulation oil, which is prepared by mixing diethanol formate, polyoxytetrachloroethylene, octadecyl hexahydroxyglyceride, dimethylacrylamide, glycerin, tallow alkylmethanolamide and cationic water Formed, wherein the parts by weight of each component are: diethanol formate: 20 parts; polyoxytetrachloroethylene: 20 parts; octadecyl hexahydroxyglyceride: 20 parts; dimethylacrylamide: 1 part; Glycerin: 15 parts; tallow alkylmethanolamide: 1.5 parts; cationic water: 40 parts.

[0012] The preparation method of the above-mentioned granulation tower insulation oil: firstly mix 20 parts of diethyl ether formate, 20 parts of polyoxytetrachloroethylene and 20 parts of octadecyl hexahydroxyglyceride and heat them to 55°C, then add dimethyl 1 part of acrylamide, 15 parts of glycerin, and 1.5 parts of tallow alkylmethanolamide are completely mixed and condensed. After the condensation is completed, add 40 parts of cationic water and stir evenly.

Embodiment 3

[0014] A granulation tower insulation oil, which is prepared by mixing diethanol formate, polyoxytetrachloroethylene, octadecyl hexahydroxyglyceride, dimethylacrylamide, glycerin, tallow alkylmethanolamide and cationic water Formed, wherein the parts by weight of each component are: diethanol formate: 15 parts; polyoxytetrachloroethylene: 15 parts; octadecyl hexahydroxyglyceride: 15 parts; dimethylacrylamide: 0.9 parts; Glycerin: 12.5 parts; Tallow alkylmethanolamide: 1 part; Cationic water: 35 parts.

[0015] The preparation method of the above-mentioned prilling tower insulation oil: firstly mix 15 parts of diethyl alcohol formate, 15 parts of polyoxytetrachloroethylene and 15 parts of octadecyl hexahydroxyglyceride and heat them to 55°C, then add dimethyl 0.9 parts of acrylamide, 12.5 parts of glycerin, and 1 part of tallow alkylmethanolamide are completely mixed and condensed. After the condensation is completed, 35 parts of cationic water are added and stirred evenly.

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PUM

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Abstract

The present invention discloses a granulation tower thermal-insulation oil, which is prepared by mixing 10-20 parts by weight of diethanol formic acid ether, 10-20 parts by weight of polyoxy tetrachloroethylene, 10-20 parts by weight of stearyl hexahydroxy glyceride, 0.8-1 part by weight of dimethyl acrylamide, 10-15 parts by weight of glycerol, 0.5-1.5 parts by weight of tallow alkyl methanol amide, and 30-40 parts by weight of cation water. The granulation tower thermal-insulation oil of the present invention has characteristics of safety, fire retardation, and good thermal insulation effect.

Description

technical field [0001] The invention relates to a chemical product, in particular to a granulation tower insulation oil. Background technique [0002] Thermal insulation oil is widely used in chemical companies. Many chemical products need to be stored at a certain temperature after production. However, many thermal insulation oils are not safe due to their unstable chemical properties, which may easily cause production accidents. Contents of the invention [0003] Purpose of the invention: In order to solve the deficiencies of the prior art, the present invention provides a prilling tower insulation oil. [0004] Technical solution: A prilling tower insulation oil, which is composed of diethanol formate, polyoxytetrachloroethylene, octadecyl hexahydroxyglyceride, dimethylacrylamide, glycerin, tallow alkylmethanolamide and cationic It is prepared by mixing water, and the parts by weight of each component are: diethyl alcohol formate: 10-20 parts; polyoxytetrachloroethylen...

Claims

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Application Information

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IPC IPC(8): C09K5/10
CPCC09K5/10
Inventor 郭永和
Owner EURONAVY NANTONG HEAVY ANTICORROSION COATINGS
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