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Non-toxic diesel oil emulsifying additive

An additive and diesel technology, applied in the field of surfactants, can solve the problems of inability to meet the needs of use, poor interfacial tension, poor surface activity of emulsifiers, etc., to achieve good stability and improve use efficiency.

Inactive Publication Date: 2019-06-25
CHANGZHOU PUNA ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing emulsifiers used in diesel preparations have poor surface activity and poor interfacial tension, which cannot meet the growing demand for use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] A non-toxic diesel emulsifying additive, which is composed of the following raw materials in parts by weight: 0.005-0.01 parts of propyltrimethylammonium iodide, 23-28 parts of fatty alcohol polyoxyethylene ether, 12-16 parts of sorbitan monooleate Parts, nonylphenol polyoxyethylene ether 6~10 parts, polyethylene glycol lauryl ether 8~12 parts, fatty acid ester 8~10 parts, dioxane 2~5 parts, alkyl fatty acid barium 0.01 ~0.03 parts, of which, 0.01 parts of propyltrimethylammonium iodide, 25 parts of fatty alcohol polyoxyethylene ether, 15 parts of sorbitan monooleate, 8 parts of nonylphenol polyoxyethylene ether, polyethylene glycol 10 parts of lauryl ether, 8 parts of fatty acid ester, 3 parts of dioxane, 0.03 part of barium alkyl fatty acid.

[0009] The non-toxic diesel emulsifying additive. The emulsifier prepared by this formula has good stability. Even if it is placed for a long time, it can restore a good emulsified state with a little stirring. A certain corrosi...

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PUM

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Abstract

The invention relates to the technical field of surfactants, particularly to a non-toxic diesel oil emulsifying additive, which comprises the following raw materials by weight: 0.005-0.01 part of propyltrimethylammonium iodide, 23-28 parts of fatty alcohol polyoxyethylene ether, 12-16 parts of sorbitan monooleate, 6-10 parts of nonylphenol polyoxyethylene ether, 8-12 parts of polyethylene glycol lauryl ether, 8-10 parts of fatty acid ester, 2-5 parts of dioxane, 0.01-0.03 part of alkyl fatty acid barium. According to the present invention, the emulsifier prepared based on the formula has goodstability, can restore a good emulsified state by slightly stirring even if long-term placement, and can be added with a certain corrosion inhibitor according to different water qualities of each place so as to effectively improve the use efficiency of the emulsifier.

Description

technical field [0001] The invention relates to the technical field of surfactants, in particular to a non-toxic diesel emulsifying additive. Background technique [0002] Emulsifier is a substance that can improve the surface tension between the various constituent phases in the emulsion to form a uniform and stable dispersion system or emulsion. Emulsifier is a surface active substance with both hydrophilic and lipophilic groups in the molecule. The base, which gathers on the oil / water interface, can reduce the interfacial tension and reduce the energy required to form the emulsion, thereby increasing the energy of the emulsion. [0003] The existing emulsifiers used in diesel preparations have poor surface activity and poor interfacial tension, which cannot meet the growing demand for use. Contents of the invention [0004] In order to overcome the existing above-mentioned shortcomings, the present invention provides a non-toxic diesel emulsifying additive. [0005] T...

Claims

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Application Information

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IPC IPC(8): C10L1/222C10L1/198C10L1/19C10L1/18C10L1/30
Inventor 徐林
Owner CHANGZHOU PUNA ELECTRONICS TECH