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Granulation tower insulating oil

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

Inactive Publication Date: 2013-09-25
JIANGSU HAIAN PETROCHEM PLANT
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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 dimethyl acetic acid, polyethylene oxide, octadecyl tetrahydroxyglyceride, polyacrylamide, glycerin, tallow alkyl propanolamine and cationic water. Wherein the parts by weight of each component are: dimethyl acetic acid: 10 parts; polyethylene oxide: 10 parts; octadecyl tetrahydroxyglyceride: 10 parts; polyacrylamide: 0.8 parts; glycerin: 10 parts; tallow Alkyl propanolamine: 0.5 parts; cationic water: 30 parts.

[0009] The preparation method of the above slimming warm-up oil: firstly mix 10 parts of dimethyl acetic acid, 10 parts of polyethylene oxide and 10 parts of stearyl tetrahydroxyglyceride and heat it to 55°C, then add 0.8 parts of polyacrylamide, glycerin 10 parts, 0.5 parts of tallow alkyl propanolamine, wait until it is completely mixed evenly, let it condense, after the condensation is completed, add 30 parts of cationic water and stir evenly.

Embodiment 2

[0011] A granulation tower insulation oil, which is prepared by mixing dimethyl acetic acid, polyethylene oxide, octadecyl tetrahydroxyglyceride, polyacrylamide, glycerin, tallow alkyl propanolamine and cationic water. Wherein the parts by weight of each component are: dimethyl acetic acid: 20 parts; polyethylene oxide: 20 parts; octadecyl tetrahydroxyglyceride: 20 parts; polyacrylamide: 1 part; glycerin: 15 parts; tallow Alkyl propanolamine: 1.5 parts; cationic water: 40 parts.

[0012] The preparation method of the above slimming warm-up oil: firstly mix 20 parts of dimethyl acetic acid, 20 parts of polyethylene oxide and 20 parts of stearyl tetrahydroxyglyceride and heat to 55°C, then add 1 part of polyacrylamide, glycerin 15 parts, 1.5 parts of tallow alkyl propanolamine, wait until it is completely mixed evenly, let it condense, 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 dimethyl acetic acid, polyethylene oxide, octadecyl tetrahydroxyglyceride, polyacrylamide, glycerin, tallow alkyl propanolamine and cationic water. Wherein the parts by weight of each component are: dimethyl acetic acid: 15 parts; polyethylene oxide: 15 parts; octadecyl tetrahydroxyglyceride: 15 parts; polyacrylamide: 0.9 parts; glycerin: 12.5 parts; tallow Alkyl propanolamine: 1 part; cationic water: 35 parts.

[0015] The preparation method of the above slimming warm-up oil: firstly mix 15 parts of dimethyl acetic acid, 15 parts of polyethylene oxide and 15 parts of stearyl tetrahydroxyglyceride and heat it to 55°C, then add 0.9 parts of polyacrylamide, glycerin 12.5 parts, 1 part of tallow alkyl propanolamine, wait until it is completely mixed evenly, let it condense, after the condensation is completed, add 35 parts of cationic water and stir evenly.

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Abstract

The invention discloses granulation tower insulating oil which is prepared by mixing the following components in parts by weight: 10-20 parts of dimethyl acetic acid, 10-20 parts of polyoxyethylene, 10-20 parts of octadecyl tetrahydroxy glyceride, 0.8-1 part of polyacrylamide, 10-15 parts of glycerol, 0.5-1.5 parts of alkyl butter propanolamine and 30-40 parts of cationic water. The granulation tower insulating oil is safe and non-flammable and has a good heat 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 granulated tower insulation oil, which is prepared by mixing dimethyl acetic acid, polyethylene oxide, octadecyl tetrahydroxyglyceride, polyacrylamide, glycerin, tallow alkyl propanolamine and cationic water Formed, the parts by weight of each component are: dimethyl acetic acid: 10-20 parts; polyethylene oxide: 10-20 parts; octadecyl tetra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K5/10
Inventor 王加国
Owner JIANGSU HAIAN PETROCHEM PLANT
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