High-performance descaling agent for pipeline

A descaling agent and pipeline technology, applied in the field of cleaning agents, can solve the problems of poor cleaning effect, strong corrosion, environmental pollution of waste liquid, etc., and achieve the effect of excellent cleaning effect, low cleaning cost and thorough scale dissolution

Inactive Publication Date: 2018-05-08
钱小平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing chemical cleaning agents are highly corrosive to objects, and the cleaning effect is not good. Some industrial chemical cleaning agents use some organic solvents with relatively large toxic and side effects. The waste liquid has caused great pollution to the environment

Method used

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Embodiment Construction

[0014] A high-efficiency pipeline descaling agent provided by the invention comprises water, fatty alcohol polyoxyethylene ether sodium sulfate, urotropine, sodium lauryl sulfate, sodium tripolyphosphate, trisodium phosphate, hydroxyethylene Acid, amino trimethylene phosphonic acid, the mass parts of each component are: water 70-80, fatty alcohol polyoxyethylene ether sodium sulfate 18-25, urotropine 7-10, sodium lauryl sulfate 7 -15, sodium tripolyphosphate 5-10, trisodium phosphate 8-10, hydroxyethylidene acid 4-9, aminotrimethylene phosphonic acid 16-18.

[0015] As a preference, the high-efficiency pipeline descaling agent is characterized in that: the mass parts of each component of the descaling agent are: water 80, fatty alcohol polyoxyethylene ether sodium sulfate 25, urotropine 10, ten Sodium Dialkyl Sulfate 15, Sodium Tripolyphosphate 10, Trisodium Phosphate 10, Hydroxyethylene Acid 9, Amino Trimethylene Phosphonic Acid 18.

[0016] Preferably, the high-efficiency p...

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PUM

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Abstract

The invention relates to a high-performance descaling agent for a pipeline. The high-performance descaling agent is prepared from the following components in parts by mass: 70 to 80 parts of water, 18to 25 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 7 to 10 parts of urotropine, 7 to 15 parts of sodium dodecyl sulfate, 5 to 10 parts of sodium tripolyphosphate, 8 to 10 parts of trisodium phosphate, 4 to 9 parts of hydroxy ethyl acid and 16 to 18 parts of amino trimethylene phosphonic acid. The high-performance descaling agent for the pipeline, disclosed by the invention, has the advantages of excellent cleaning effects, high scale removing speed and capability of thoroughly dissolving the scale; the cleaning cost is low, excessive resource consumption is prevented, and over-high requirements on the temperature, the pressure, mechanical energy and the like are avoided; insoluble matters are not left on the surface of a cleaning object, and no new scale is produced, a newcovering layer which is harmful to the subsequent process is not formed and the quality of the cleaning object is not affected.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a high-efficiency pipeline descaling agent. Background technique [0002] In daily life and industrial production, dirt will remain, deposit or form on the surface of various objects such as equipment and facilities during the contact process with environmental media, products or raw materials. All kinds of impurities that are harmful to production operation, product quality or human health are substances that need to be cleaned. Severe fouling will degrade the performance of production equipment, and even fail to operate normally. These surfaces often require various fouling treatments in order to restore normal performance. However, the existing chemical cleaning agents are highly corrosive to objects, and the cleaning effect is not good. Some industrial chemical cleaning agents use some organic solvents with relatively large toxic and side effects. The waste liquid ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/37C11D3/60C11D3/28C11D3/06C11D3/20C11D3/36
CPCC11D1/37C11D1/146C11D1/29C11D3/06C11D3/2086C11D3/28C11D3/364
Inventor 钱小平
Owner 钱小平
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