Metal greasy dirt cleaning agent and its production method

A technology for metal oil stains and cleaning agents, applied in the field of cleaning agents, can solve the problems of increasing the amount of water waste in polluting the environment, poor cleaning effect of heavy oil stains, and difficult to clean up, and achieves reduction of sewage discharge, easy operation, and less foam. Effect

Inactive Publication Date: 2005-01-26
朱海亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Currently used metal cleaning agents, such as surfactants, strong acids, strong alkalis, etc., mostly only deal with mild oil stains on the metal surface, and there are also the following defects: one is that there are many foams, which are not easy to clean; the other is to increase pollution Environmental waste water discharge; third, the cleaning effect on heavy oil stains on the metal surface is not good, and the efficiency is relatively low

Method used

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  • Metal greasy dirt cleaning agent and its production method
  • Metal greasy dirt cleaning agent and its production method

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with embodiment.

[0017] 1. Metal oil cleaning agent

[0018] Its ingredients include degreasers and surfactants.

[0019] The degreaser includes (% by weight): 10-18 sodium hydroxide, 20-35 sodium carbonate, 15-24 sodium tripolyphosphate, 8-12 sodium pyrophosphate, and 20-30 sodium metasilicate. Among them, the combination of sodium hydroxide 14, sodium carbonate 29, sodium tripolyphosphate 19, sodium pyrophosphate 10, sodium metaphosphate (sodium metasilicate) 25, and sodium benzoate 5 is the best.

[0020] Surfactants include (% by weight): Pingpingjia, OP-10 and lauric acid diethanolamide are all 0.8-1.2; wherein the combination of Pingpingjia, OP-10 and lauric acid diethanolamide is the best.

[0021] 2. Production method of metal oil stain cleaning agent

[0022] Its steps include:

[0023] a. Prepare the raw materials according to the formula (Table 1), the raw materials include degreasing ...

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Abstract

The invention discloses a metal greasy dirt cleaning agent and its production method, wherein the metal greasy dirt cleaning agent comprises degreasing agent and surface active agent, while the degreasing agent comprises (by weight ratio) sodium-hydroxide 10-18, sodium carbonate 20-35, sodium tripolyphosphate 15-24, normal sodium pyrophosphate 8-12, sodium silicate 20-30, the surface active agent comprises leveling agent, OP-10 and lauric diglycollic amide 0.8-1.2.

Description

technical field [0001] The invention relates to the field of cleaning agents, in particular to a cleaning agent for metal oil stains and a production method thereof. Background technique [0002] Currently used metal cleaning agents, such as surfactants, strong acids, strong alkalis, etc., mostly only deal with mild oil stains on the metal surface, and there are also the following defects: one is that there are many foams, which are not easy to clean; the other is to increase pollution Third, the cleaning effect of heavy oil on the metal surface is not good, and the efficiency is relatively low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a metal oil stain cleaning agent and its production method. The cleaning agent can effectively remove light and heavy oil stains on the metal surface. At the same time, the method for producing the cleaning agent is simple and easy to operate. [0004] The technical scheme ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/52C11D3/08
Inventor 朱海亮
Owner 朱海亮
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