CN105018240A - Cleaning agent for chemical industry equipment - Google Patents
Cleaning agent for chemical industry equipment Download PDFInfo
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- CN105018240A CN105018240A CN201510402338.4A CN201510402338A CN105018240A CN 105018240 A CN105018240 A CN 105018240A CN 201510402338 A CN201510402338 A CN 201510402338A CN 105018240 A CN105018240 A CN 105018240A
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Abstract
The invention relates to a cleaning agent for chemical industry equipment. The cleaning agent consists of the following ingredients in parts by weight: 10-20 parts of perfluoropropane, 20-30 parts of isopropylbenzenesulfonic acid sodium salt, 20-30 parts of siloxane, 10-20 parts of propyl bromide, 60-70 parts of biochemical fulvic acid, 30-40 parts of dimethyl siloxane, 30-40 parts of dibutyl phthalate, 10-20 parts of carbon tetrachloride, 10-20 parts of polyethylene wax and 100-200 parts of deionized water. The cleaning agent disclosed by the invention is suitable for cleaning the chemical industry equipment, the cleaned surface of the chemical industry equipment is glossy and is not darkened without eroding the surface of the chemical industry equipment. The cleaning agent for cleaning is high in degreasing capacity, good in cleaning effect, non-toxic, noninflammable, and simple and convenient to use, and reduces pollution and cleaning cost.
Description
Technical field
The present invention relates to the agent of a kind of chemical industry equipment clean, belong to equipment cleaning processing technology field.
Background technology
Chemical industry equipment in use for some time; normal meeting is at the various dirt of surface contamination and impurity; so cleaning is an extremely important content in chemical industry equipment surface treatment; especially stainless material, pipeline, container are all important chemical industry equipments, and carry out cleaning becomes very necessary operation for this reason.Cleaning is general needs first clean, then pickling, passivation.The grease that the object of clean is removing metallic surface rolling, make, produce in installation process, makes pickle solution fully and completely contact with metallic surface, thus the quality of guarantee pickling and passivation.
Summary of the invention
The object of the present invention is to provide the agent of a kind of chemical industry equipment clean, to provide a kind of clean agent carrying out cleaning better for chemical industry equipment, to the non-corrosive effect in the surface of chemical industry equipment; This clean clean-out system degrease ability is strong, and cleaning performance is good; Nontoxic, nonflammable; Easy to use, decreasing pollution, reduces cleaning cost.
To achieve these goals, technical scheme of the present invention is as follows.
The agent of a kind of chemical industry equipment clean, consist of the following composition according to the mass fraction: 10 ~ 20 parts of pentafluoropropanes, 20 ~ 30 parts of sodium cumene sulfonate, 20 ~ 30 parts of siloxanes, 10 ~ 20 parts of n-Propyl Bromides, 60 ~ 70 parts of biochemical fulvic acids, 30 ~ 40 parts of dimethyl siloxanes, 30 ~ 40 parts of O-phthalic esters, 20 ~ 40 parts of biochemical fulvic acids, 10 ~ 20 parts of tetracol phenixin, 10 ~ 20 parts of polyethylene waxs, 100 ~ 200 parts of deionized waters.
Above-mentioned clean agent preparation method is as follows:
(1) deionized water of above-mentioned mass fraction is divided into trisection, is respectively deionized water A, deionized water B and deionized water C, is heated to 60 ~ 80 DEG C respectively;
(2) in deionized water A, add the pentafluoropropane of above-mentioned mass fraction, sodium cumene sulfonate, siloxanes and n-Propyl Bromide, stir 30 ~ 60 minutes, be cooled to 40 ~ 60 DEG C, obtain solution A;
(3) in deionized water B, add biochemical fulvic acid and the dimethyl siloxane of above-mentioned mass fraction, stir 30 ~ 60 minutes, be cooled to 40 ~ 60 DEG C, obtain B solution;
(4) in deionized water C, add the leftover materials of above-mentioned mass fraction, stir 30 ~ 60 minutes, be cooled to 40 ~ 60 DEG C, obtain C solution;
(5) above-mentioned solution A, B solution and C solution are mixed, stirred, be cooled to room temperature, namely obtained this product.
Above-mentioned material used, has following characteristic:
(1) pentafluoropropane: a kind of water white transparency pourable liquid, has volatility, boiling point 15.3 DEG C, stablizes at normal temperatures and pressures, insoluble with water, miscible in most organic solvents such as ethanol, ether, chloroform, oils, hydro carbons.Mainly be used as whipping agent, clean-out system, low boiling point solvent.
(2) sodium cumene sulfonate: produce at sanitising agent and can solubility promoter be worked as, coupler and auxiliary agent in other industry; For organic synthesis, cosmetics of everyday use and chemical reagent.
(3) siloxanes: heat and chemical reagent are stablized, is not spontaneously wet out by water, outstanding ageing-resistant performance, excellent hydrophobicity and electrical insulating property.As fireproofing agent, lubricant, non-blushing thinner.
(4) n-Propyl Bromide: colourless liquid, slightly sweet taste.Be slightly soluble in water, be dissolved in acetone, benzene, chloroform, miscible with ethanol, ether.With n-propyl alcohol and Sodium Bromide for raw material, reaction in sulfuric acid and obtaining.Difficult combustion, decomposes when being heated or contacting burning things which may cause a fire disaster, give off poisonous gas.There is strong impulse; 2-N-PROPYLE BROMIDE is changed into when heating together with aluminum bromide.For the preparation of Grignard reagent; Prepare polybromide, as gasoline dope, fire retardant; The raw material of agricultural chemical insecticide, sterilant.Sterilizing agent and fumigant.The raw material of dressing agent and precipitation agent.It is the intermediate of medicine, spices, dyestuff etc.
(5) biochemical fulvic acid: the polycondensate of a kind of multivalence phenolic aromatics and nitrogen compound, containing phenolic hydroxyl group, hydroxyl, alcoholic extract hydroxyl group, alcohol radical acid, enol base, sulfonic group, amido, free quinonyl, half quinonyl, quinone hydrogen base, methoxyl group and Tan Jideng functional group, there is higher cation exchange capacity (CEC), sequestering power, surge capability, adsorptive power and katalysis, and the redox processes can participated in directly in body, improve the activity of multiple enzyme in body, the exploitation of biochemical fulvic acid, be widely used in animal husbandry and fishery industry, agricultural, medical circle, trophology, the aspects such as immunology.
(6) dimethyl siloxane: be mainly used in carrying out silicone oil, the silicon rubber and silicone resin etc. that ring-opening polymerization becomes different polymerization degree.These polymkeric substance are processed into goods further and are widely used in the every field such as building, electronics, weaving, automobile, personal care, food, mechanical workout, also have a small amount of directly application.
(7) O-phthalic ester: be generally the thick liquid that volatility is very low.There is special odor, water insoluble, low toxicity.Be dissolved in most organic solution.Be mainly used in pvc material, make polyvinyl chloride become resilient plastic cement from hard plastic glue, play the effect of softening agent.It is widely used in toy, packaging material for food, Medical blood bag and hundreds of product such as sebific duct, vinyl flooring and wallpaper, sanitising agent, lubricating oil, personal-care supplies.
(8) tetracol phenixin: a kind of colourless liquid, many kinds of substance such as energy dissolved fat, paint etc., volatile, nonflammable liquid.Micro-sweet gas taste of tool chloroform.Be widely used as the dry cleaning composition of solvent, fire-fighting medium, organic chlorizating agent, the leaching agent of spices, the clean agent of fiber, the steaming-boiling agent of grain, the extraction agent of medicine, organic solvent, fabric.Also can be used to the monomer synthesizing fluorine Lyons, nylon 7, nylon 9; Also can trichloromethane processed and medicine; Lubricant is used as in metal cutting.
(9) polyethylene wax: also known as macromolecule wax.Be widely used because of its excellent winter hardiness, thermotolerance, chemical resistant properties and wear resistance.In normal production, this part wax can directly be added in polyolefine processing as a kind of additive, and it can increase gloss and the processing characteristics of product.As lubricant, its stable chemical nature, electrical property are good.
This beneficial effect of the invention is: product of the present invention is applicable to the cleaning clean of chemical industry equipment, and clean rear surface is glossy does not send out crow, to the non-corrosive effect in the surface of chemical industry equipment in cleaning; This clean clean-out system degrease ability is strong, and cleaning performance is good; Nontoxic, nonflammable; Easy to use, decreasing pollution, reduces cleaning cost.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described, better to understand the present invention.
Embodiment 1
Chemical industry equipment clean agent in the present embodiment, consist of the following composition according to the mass fraction: 10 parts of pentafluoropropanes, 20 parts of sodium cumene sulfonate, 20 parts of siloxanes, 10 parts of n-Propyl Bromides, 60 parts of biochemical fulvic acids, 30 parts of dimethyl siloxanes, 30 parts of O-phthalic esters, 20 parts of biochemical fulvic acids, 10 parts of tetracol phenixin, 10 parts of polyethylene waxs, 100 parts of deionized waters.
Above-mentioned clean agent preparation method is as follows:
(1) deionized water of above-mentioned mass fraction is divided into trisection, is respectively deionized water A, deionized water B and deionized water C, is heated to 60 DEG C respectively;
(2) in deionized water A, add the pentafluoropropane of above-mentioned mass fraction, sodium cumene sulfonate, siloxanes and n-Propyl Bromide, stir 30 minutes, be cooled to 40 DEG C, obtain solution A;
(3) in deionized water B, add biochemical fulvic acid and the dimethyl siloxane of above-mentioned mass fraction, stir 30 minutes, be cooled to 40 DEG C, obtain B solution;
(4) in deionized water C, add the leftover materials of above-mentioned mass fraction, stir 30 minutes, be cooled to 40 DEG C, obtain C solution;
(5) above-mentioned solution A, B solution and C solution are mixed, stirred, be cooled to room temperature, namely obtained this product.
Embodiment 2
Chemical industry equipment clean agent in the present embodiment, consist of the following composition according to the mass fraction: 15 parts of pentafluoropropanes, 25 parts of sodium cumene sulfonate, 25 parts of siloxanes, 15 parts of n-Propyl Bromides, 65 parts of biochemical fulvic acids, 35 parts of dimethyl siloxanes, 35 parts of O-phthalic esters, 30 parts of biochemical fulvic acids, 15 parts of tetracol phenixin, 15 parts of polyethylene waxs, 150 parts of deionized waters.
Above-mentioned clean agent preparation method is as follows:
(1) deionized water of above-mentioned mass fraction is divided into trisection, is respectively deionized water A, deionized water B and deionized water C, is heated to 70 DEG C respectively;
(2) in deionized water A, add the pentafluoropropane of above-mentioned mass fraction, sodium cumene sulfonate, siloxanes and n-Propyl Bromide, stir 45 minutes, be cooled to 50 DEG C, obtain solution A;
(3) in deionized water B, add biochemical fulvic acid and the dimethyl siloxane of above-mentioned mass fraction, stir 45 minutes, be cooled to 50 DEG C, obtain B solution;
(4) in deionized water C, add the leftover materials of above-mentioned mass fraction, stir 45 minutes, be cooled to 50 DEG C, obtain C solution;
(5) above-mentioned solution A, B solution and C solution are mixed, stirred, be cooled to room temperature, namely obtained this product.
Embodiment 3
Chemical industry equipment clean agent in the present embodiment, consist of the following composition according to the mass fraction: 20 parts of pentafluoropropanes, 30 parts of sodium cumene sulfonate, 30 parts of siloxanes, 20 parts of n-Propyl Bromides, 70 parts of biochemical fulvic acids, 40 parts of dimethyl siloxanes, 40 parts of O-phthalic esters, 40 parts of biochemical fulvic acids, 20 parts of tetracol phenixin, 20 parts of polyethylene waxs, 200 parts of deionized waters.
Above-mentioned clean agent preparation method is as follows:
(1) deionized water of above-mentioned mass fraction is divided into trisection, is respectively deionized water A, deionized water B and deionized water C, is heated to 80 DEG C respectively;
(2) in deionized water A, add the pentafluoropropane of above-mentioned mass fraction, sodium cumene sulfonate, siloxanes and n-Propyl Bromide, stir 60 minutes, be cooled to 60 DEG C, obtain solution A;
(3) in deionized water B, add biochemical fulvic acid and the dimethyl siloxane of above-mentioned mass fraction, stir 60 minutes, be cooled to 60 DEG C, obtain B solution;
(4) in deionized water C, add the leftover materials of above-mentioned mass fraction, stir 60 minutes, be cooled to 60 DEG C, obtain C solution;
(5) above-mentioned solution A, B solution and C solution are mixed, stirred, be cooled to room temperature, namely obtained this product.
Chemical industry equipment product clean of the present invention agent has extremely strong cleaning force, and cleaning force (4%, 70 DEG C) experiment reaches more than 99%; Corrodibility is weak, is 0 grade to the corrosion test outward appearance of chemical industry equipment product, and etching extent chemical industry equipment product is 0.5mg.In addition, after the agent of above-described embodiment clean being used, after giving standing 5 ~ 10 hours, the clean agent that can continue to take out its top is continued to use.The chemical industry equipment product pipe clean agent of Example 3, carries out performance test, test event and method as follows:
Visual inspection: undertaken by the 4th chapter of JB/T4323.2-1999.
Cleaning force is tested: undertaken (iron 70 ± 2 DEG C, artificial greasy dirt, be only applicable to clean-out system) by the 6th chapter of JB/T4323.2-1999.
Corrosion test: undertaken (70 ± 2 DEG C) by the 9th chapter of JB/T4323.2-1999.
Defoaming is tested: undertaken (after 30 ± 2 DEG C of 10min residual foam height) by the 10th chapter of JB/T4323.2-1999.
High/low temperature stability test: undertaken by the 13rd chapter of JB/T4323.2-1999.
Rinsability test: undertaken (65 ± 2 DEG C, only applicable clean-out system) by the 14th chapter of JB/T4323.2-1999.
Rust-preventing characteristic is tested: undertaken by the 8th chapter of JB/T4323.2-1999.
Test result is as shown in the table.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (2)
1. chemical industry equipment clean agent, it is characterized in that: consist of the following composition according to the mass fraction: 10 ~ 20 parts of pentafluoropropanes, 20 ~ 30 parts of sodium cumene sulfonate, 20 ~ 30 parts of siloxanes, 10 ~ 20 parts of n-Propyl Bromides, 60 ~ 70 parts of biochemical fulvic acids, 30 ~ 40 parts of dimethyl siloxanes, 30 ~ 40 parts of O-phthalic esters, 10 ~ 20 parts of tetracol phenixin, 10 ~ 20 parts of polyethylene waxs, 100 ~ 200 parts of deionized waters.
2. chemical industry equipment clean according to claim 1 agent, is characterized in that: described clean agent preparation method is as follows:
(1) deionized water of above-mentioned mass fraction is divided into trisection, is respectively deionized water A, deionized water B and deionized water C, is heated to 60 ~ 80 DEG C respectively;
(2) in deionized water A, add the pentafluoropropane of above-mentioned mass fraction, sodium cumene sulfonate, siloxanes and n-Propyl Bromide, stir 30 ~ 60 minutes, be cooled to 40 ~ 60 DEG C, obtain solution A;
(3) in deionized water B, add biochemical fulvic acid and the dimethyl siloxane of above-mentioned mass fraction, stir 30 ~ 60 minutes, be cooled to 40 ~ 60 DEG C, obtain B solution;
(4) in deionized water C, add the leftover materials of above-mentioned mass fraction, stir 30 ~ 60 minutes, be cooled to 40 ~ 60 DEG C, obtain C solution;
(5) above-mentioned solution A, B solution and C solution are mixed, stirred, be cooled to room temperature, namely obtained this product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402338.4A CN105018240A (en) | 2015-07-08 | 2015-07-08 | Cleaning agent for chemical industry equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510402338.4A CN105018240A (en) | 2015-07-08 | 2015-07-08 | Cleaning agent for chemical industry equipment |
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| CN105018240A true CN105018240A (en) | 2015-11-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107868710A (en) * | 2017-11-07 | 2018-04-03 | 邵莹 | Stud filter filter element cleaning liquid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010092129A (en) * | 2000-03-20 | 2001-10-24 | 유승렬 | Cleaning composition for removing fouling and a method for using the same |
| CN102399647A (en) * | 2010-09-15 | 2012-04-04 | 陆忠跃 | Chemical cleaning agent used in cooling water processing equipment |
| CN103981529A (en) * | 2014-05-21 | 2014-08-13 | 河南省科学院能源研究所有限公司 | Stainless steel equipment cleaning agent, cleaning solution and cleaning method |
| CN104140895A (en) * | 2014-07-25 | 2014-11-12 | 青岛启源振东电气有限公司 | Mechanical equipment cleaning agent |
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2015
- 2015-07-08 CN CN201510402338.4A patent/CN105018240A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010092129A (en) * | 2000-03-20 | 2001-10-24 | 유승렬 | Cleaning composition for removing fouling and a method for using the same |
| CN102399647A (en) * | 2010-09-15 | 2012-04-04 | 陆忠跃 | Chemical cleaning agent used in cooling water processing equipment |
| CN103981529A (en) * | 2014-05-21 | 2014-08-13 | 河南省科学院能源研究所有限公司 | Stainless steel equipment cleaning agent, cleaning solution and cleaning method |
| CN104140895A (en) * | 2014-07-25 | 2014-11-12 | 青岛启源振东电气有限公司 | Mechanical equipment cleaning agent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107868710A (en) * | 2017-11-07 | 2018-04-03 | 邵莹 | Stud filter filter element cleaning liquid |
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Application publication date: 20151104 |