Oil sludge cleaning agent, and preparation method and application thereof

A cleaning agent and oil sludge technology, which is applied in the direction of detergent composition, detergent compounding agent, chemical instrument and method, etc., can solve the problem that the oil washing rate needs to be further improved, and achieve low sludge property requirements, simple preparation method, and high energy efficiency. The effect of low consumption

Inactive Publication Date: 2020-08-25
新疆博云时代环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the oil removal rate of existing sludge cleaning agents in the practical application of sludge treatment needs to be further improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The oil sludge cleaning agent of the present embodiment comprises the following components in terms of mass percentage:

[0029] 10% phosphate, 10% inorganic salt, 15% silicate, 3% alkali, 2% 6501 (coconut oil fatty acid diethanolamide), 2% NP-10 (nonylphenol polyoxyethylene ether), 2% AEO -9P (fatty alcohol polyoxyethylene ether phosphate), 2% greasy dirt gripping agent (multimerized isomerized alcohol polyoxyethylene butenyl amide), 54% water.

[0030] The preparation method of the oil sludge cleaning agent of the present embodiment may further comprise the steps:

[0031] 10% phosphate, 10% inorganic salt, 15% silicate, 3% alkali, 2% 6501 (coconut oil fatty acid diethanolamide), 2% NP-10 (nonylphenol polyoxyethylene ether), 2% Add AEO-9P (fatty alcohol polyoxyethylene ether phosphate), 2% greasy dirt gripping agent (multimerized isomerized alcohol polyoxyethylene butenyl amide) to 54% water, stir and react for 1 hour, and obtain solution state Sludge cleaner.

[0...

Embodiment 2

[0037] The oil sludge cleaning agent of the present embodiment comprises the following components in terms of mass percentage:

[0038] 15% phosphate, 10% inorganic salt, 15% silicate, 2% alkali, 3% 6501 (coconut oil fatty acid diethanolamide), 2% NP-10 (nonylphenol polyoxyethylene ether), 2% AEO -9P (fatty alcohol polyoxyethylene ether phosphate), 3% greasy dirt gripping agent (multimerized isomerized alcohol polyoxyethylene butenyl amide), 48% water.

[0039] The preparation method of the oil sludge cleaning agent of the present embodiment may further comprise the steps:

[0040] 15% phosphate, 10% inorganic salt, 15% silicate, 2% alkali, 3% 6501 (coconut oil fatty acid diethanolamide), 2% NP-10 (nonylphenol polyoxyethylene ether), 2% Add AEO-9P (fatty alcohol polyoxyethylene ether phosphate), 3% greasy dirt gripping agent (multimerized isomerized alcohol polyoxyethylene butenyl amide) to 48% water, stir and react for 1 hour, and obtain solution state Sludge cleaner.

[0...

Embodiment 3

[0046] The oil sludge cleaning agent of the present embodiment comprises the following components in terms of mass percentage:

[0047]10% phosphate, 10% inorganic salt, 16% silicate, 3% alkali, 2% 6501 (coconut oil fatty acid diethanolamide), 3% NP-10 (nonylphenol polyoxyethylene ether), 4% AEO -9P (fatty alcohol polyoxyethylene ether phosphate), 2% greasy dirt gripping agent (multimerized isomerized alcohol polyoxyethylene butenyl amide), 50% water.

[0048] The preparation method of the oil sludge cleaning agent of the present embodiment may further comprise the steps:

[0049] 10% phosphate, 10% inorganic salt, 16% silicate, 3% alkali, 2% 6501 (coconut oil fatty acid diethanolamide), 3% NP-10 (nonylphenol polyoxyethylene ether), 4% Add AEO-9P (fatty alcohol polyoxyethylene ether phosphate), 2% oil stain gripping agent (multimerized isomerized alcohol polyoxyethylene butenyl amide) to 50% water, stir and react for 1 hour, and obtain the solution state Sludge cleaner.

[...

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PUM

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Abstract

The invention belongs to the technical field of oil sludge cleaning, and particularly relates to an oil sludge cleaning agent and a preparation method and application thereof. The oil sludge cleaningagent comprises the following components in percentage by mass: 5 to 20% of phosphate, 5 to 20% of inorganic salt, 10 to 20% of silicate, 2 to 5% of alkali, 2 to 4% of cocoanut fatty acid diethanolamide, 2 to 4% of nonylphenol polyoxyethylene ether, 2 to 4% of fatty alcohol-polyoxyethylene ether phosphate and 2 to 4% of oil stain removing agent, with the balance being water. The oil sludge cleaning agent disclosed by the invention is high in oil washing rate, relatively low in requirement on the properties of oil sludge and wide in application scope.

Description

technical field [0001] The invention belongs to the technical field of oil sludge cleaning, and in particular relates to an oil sludge cleaning agent and its preparation method and application. Background technique [0002] Oily sludge, referred to as oily sludge, is an oily solid waste produced in the process of oil extraction, transportation, refining and oily sewage treatment. In the petrochemical industry, oil sludge pollution has become the main pollutant that endangers the environment and has been listed as hazardous solid waste. Oil sludge is viscous, with high oil content, fine particles, severe emulsification in some parts, and complex components, containing a large amount of aged heavy oil, wax, asphaltene, colloid, suspended solids, bacteria, salts, acid gases, corrosion products, etc. Difficult to achieve multi-phase separation, thus increasing processing difficulty and cost. At the same time, because of its extremely high oil content, it has high comprehensive...

Claims

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Application Information

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IPC IPC(8): C11D1/825C11D3/06C11D3/08C11D3/04C11D3/10C11D3/60C02F11/00C02F11/148
CPCC02F11/00C11D1/66C11D1/72C11D1/78C11D1/825C11D3/044C11D3/06C11D3/08C11D3/10C02F11/148
Inventor 王晓东
Owner 新疆博云时代环保科技有限公司
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