Green composite CIP cleaning agent as well as preparation method and use method thereof

A cleaning agent, green technology, applied in the direction of detergent compounding agent, chemical equipment and method, detergent composition, etc., can solve the problems of long cleaning process, high cost, non-compliance with green cleaning standards, etc.

Pending Publication Date: 2022-08-05
INNER MONGOLIA UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a green composite CIP cleaning agent and its preparation method and use method, which solves the problems of long cleaning process time, high energy consumption and high cost, and

Method used

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  • Green composite CIP cleaning agent as well as preparation method and use method thereof
  • Green composite CIP cleaning agent as well as preparation method and use method thereof
  • Green composite CIP cleaning agent as well as preparation method and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A green composite CIP cleaning agent is prepared from the following raw materials by weight percentage:

[0022]

[0023]

[0024] The preparation method of the green composite CIP cleaning agent described in embodiment 1, comprises the steps:

[0025] S1: Weigh 7% alkyl glycoside C08-10APG, 1% sodium lauroyl sarcosinate LS30, 2% sodium fatty acid methyl ester sulfonate, 6% fatty alcohol polyoxyethylene ether sulfate sodium AES, 4% by weight percentage respectively Dodecyl dimethyl betaine BS12, 5% sodium citrate, 2% sodium carbonate, 0.5% dimethicone, 0.5% citric acid, 2% methylisothiazolinone and deionized water;

[0026] S2: Heat part of deionized water to a constant temperature of 60-70 °C, add sodium carbonate and sodium citrate and stir until completely dissolved, then add alkyl glycoside C08-10APG, sodium fatty acid methyl ester sulfonate, and sodium lauroyl sarcosinate in turn LS30, fatty alcohol polyoxyethylene ether sodium sulfate AES, dodecyl dimethyl ...

Embodiment 2

[0029] A green composite CIP cleaning agent is prepared from the following raw materials by weight percentage:

[0030]

[0031]

[0032] The preparation method of the green composite CIP cleaning agent described in embodiment 2, comprises the steps:

[0033] S1: Weigh 8% alkyl glycoside C08-10APG, 2% sodium lauroyl sarcosinate LS30, 2% sodium fatty acid methyl ester sulfonate, 6% fatty alcohol polyoxyethylene ether sulfate sodium AES, 5% by weight percentage respectively Dodecyldimethylbetaine BS12, 1% EDTA-2Na, 2% sodium carbonate, 0.4% dimethicone, 0.3% citric acid, 1% methylisothiazolinone and deionized water;

[0034] S2: Heat part of the deionized water to a constant temperature of 60-70 °C, add sodium carbonate and EDTA-2Na and stir until the dissolution is complete, then add alkyl glycoside C08-10APG, sodium fatty acid methyl ester sulfonate, and sodium lauroyl sarcosinate in turn LS30, fatty alcohol polyoxyethylene ether sodium sulfate AES, dodecyl dimethyl bet...

Embodiment 3

[0037] A green composite CIP cleaning agent is prepared from the following raw materials by weight percentage:

[0038]

[0039]

[0040] The preparation method of the green composite CIP cleaning agent described in embodiment 3, comprises the steps:

[0041] S1: weigh 6% alkyl glycoside C08-10APG, 3% sodium lauroyl sarcosinate LS30, 2% sodium fatty acid methyl ester sulfonate, 6% fatty alcohol polyoxyethylene ether sulfate sodium AES, 3% by weight percentage respectively Dodecyl dimethyl betaine BS12, 2% sodium citrate, 2% EDTA-2Na, 2% sodium carbonate, 0.4% dimethicone, 0.5% citric acid, 2% methylisothiazolinone and ionized water;

[0042] S2: heat part of deionized water to a constant temperature of 60-70 °C, add sodium carbonate, sodium citrate and EDTA-2Na and stir until it is completely dissolved, then add alkyl glycoside C08-10APG, sodium fatty acid methyl ester sulfonate, lauroyl in turn Sodium sarcosinate LS30, fatty alcohol polyoxyethylene ether sulfate sodiu...

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Abstract

The invention relates to a green composite CIP cleaning agent as well as a preparation method and a use method thereof. The green composite CIP cleaning agent is prepared from the following raw materials in percentage by weight: 1 to 8 percent of alkyl glycoside C08-10 APG, 1 to 4 percent of sodium lauroyl sarcosinate LS30, 1 to 3 percent of sodium fatty acid methyl ester sulfonate, 1 to 7 percent of sodium alcohol ether sulphate AES, 1 to 5 percent of dodecyl dimethyl betaine BS12, 1 to 6 percent of chelating agent, 0.1 to 2 percent of additive, 0.1 to 0.5 percent of defoaming agent, 0 to 0.5 percent of pH regulator, 0.01 to 2 percent of bactericide and the balance of deionized water. The problems that the cleaning process is too long in time, high in energy consumption and high in cost, a cleaning agent corrodes and damages equipment, generated industrial wastewater easily causes environmental pollution, and the environment-friendly cleaning standard is not met are solved. The prepared cleaning agent has the advantages of being natural, efficient, low in foam, green, environmentally friendly and the like.

Description

technical field [0001] The invention relates to the field of chemical cleaning agents, in particular to a green composite CIP cleaning agent and a preparation method and use method thereof. Background technique [0002] In the modern dairy processing process, a large number of pipeline material transmission and heat exchange processes are involved, which will inevitably produce pipe wall deposits. The main components of the dirt formed in the production process of dairy products are sugar, fat, protein and inorganic salts. At present, the general dairy product enterprises will carry out in-situ cleaning (Cleaning In Place, CIP) on the equipment after each production, which is defined as not disassembling the equipment or components, using a certain temperature and concentration of cleaning agent through the machine and other equipment. A circulating loop, the high-speed liquid makes the equipment clean and free of scale through mechanical flushing force and chemical dissolut...

Claims

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Application Information

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IPC IPC(8): C11D1/94C11D3/60C11D3/10C11D3/20C11D3/33C11D3/34C11D3/37C11D3/48
CPCC11D1/94C11D3/10C11D3/2086C11D3/33C11D3/349C11D3/373C11D3/48C11D3/0047C11D1/90C11D1/662C11D1/10C11D1/123C11D1/29
Inventor 张艳玲孔阳芷董阿力德尔图王潇栋李想张博
Owner INNER MONGOLIA UNIVERSITY
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