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Cast iron engine heavy accumulated carbon cleaning agent and production method thereof

A carbon deposit cleaning agent and production method technology, applied in the field of metal equipment cleaning agents, can solve the problems of heating treatment, poor carbon deposit removal effect, high cost, etc., and achieve the effects of simple operation, energy saving, and no need for heating

Inactive Publication Date: 2015-06-17
DALIAN SANDAAOKE CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing cleaning agent is cumbersome to operate, requires heating treatment, wastes energy, has high cost and poor carbon removal effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] The raw materials and mass percentages are as follows: 10% oleic acid, 5% n-butanol, 5% oxalic acid, 1% boric acid, 10% cellosolve, 20% deodorized kerosene, 5% saponifier, 1% NP-6, Carbon deposit surfactant 10% and water balance.

[0010] The production method is carried out as follows: add calculated and weighed water into the reaction kettle, start the agitator, control the rotation speed at 120 rpm, and add the calculated amount of oleic acid, n-butanol, oxalic acid, boric acid, cellosolve, deodorizing Add kerosene, saponifier, NP-6, and carbon-depositing surfactant into the reaction kettle gradually, and continue to stir until the solution becomes a transparent liquid, then discharge and pack.

[0011] The above-mentioned decarbonization surfactant is a product publicly sold by Shenzhen Qiyanglong Technology Co., Ltd., and the product model is QYL-290.

Embodiment 2

[0013] The raw materials and mass percentages are as follows: 5% oleic acid, 10% n-butanol, 1% oxalic acid, 5% boric acid, 5% cellosolve, 40% deodorized kerosene, 1% saponification agent, 5% NP-6, Carbon deposit surfactant 20% and water balance.

[0014] Raw materials used and production method are all with embodiment 1.

[0015] When in use, add it to the engine fuel at a mass percentage concentration of 10%, and the engine only needs to run for about 30 minutes to achieve the effect of removing heavy carbon deposits in the engine cavity.

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PUM

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Abstract

The invention discloses a cast iron engine heavy accumulated carbon cleaning agent. The cast iron engine heavy accumulated carbon cleaning agent comprises following raw materials, by mass, 5 to 10% of oleic acid, 5 to 10% of n-butyl alcohol, 1 to 5% of oxalic acid, 1 to 5% of boric acid, 5 to 10% of a cellosolve, 20 to 40% of deodorized kerosene, 1 to 5% of a saponifying agent, 1 to 5% of NP-6, 10 to 20% of an accumulated carbon removing surfactant, and the balance water. A production method comprises following steps: weighed water is delivered into a reaction vessel; a stirrer is turned on, and rotating speed is controlled to be 120r / min; weighed oleic acid, n-butyl alcohol, oxalic acid, boric acid, the cellosolve, deodorized kerosene, the saponifying agent, NP-6, and the accumulated carbon removing surfactant are delivered into the reaction vessel successively and slowly; stirring is carried out until a transparent solution is obtained; and the transparent solution is collected and packaged.

Description

technical field [0001] The invention relates to a cleaning agent for metal equipment and a production method thereof, in particular to a heavy-duty carbon deposition cleaning agent for cast iron engines with low cost, simple operation and good carbon deposition removal effect and the production method. Background technique [0002] Cleaning technology will be applied in various industrial productions, that is, the use of cleaning equipment and cleaning agents for cleaning, including ultrasonic cleaning, steam cleaning, high-pressure cleaning, ozone-ultraviolet cleaning, ion beam cleaning, etc. [0003] Plasma cleaning, etc. After the existing cast iron engine has been running for a period of time, there will be heavy carbon deposits on its surface, which needs to be cleaned regularly. The existing cleaning agent is cumbersome to operate, needs heating treatment, wastes energy, has high cost and poor effect of removing carbon deposits. Contents of the invention [0004] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/08
CPCC23G1/088
Inventor 辛钢黄文飞
Owner DALIAN SANDAAOKE CHEM