CN107245722A - Environment-friendly type water Base Metal heavy oil dirt cleaning agent - Google Patents
Environment-friendly type water Base Metal heavy oil dirt cleaning agent Download PDFInfo
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- CN107245722A CN107245722A CN201710505834.1A CN201710505834A CN107245722A CN 107245722 A CN107245722 A CN 107245722A CN 201710505834 A CN201710505834 A CN 201710505834A CN 107245722 A CN107245722 A CN 107245722A
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- parts
- cleaning agent
- environment
- heavy oil
- type water
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
Abstract
The invention discloses a kind of dirty cleaning agent of environment-friendly type water Base Metal heavy oil, it is by mass fraction composition：5 30 parts of alcohol amidogen ether, 18 parts of acetic acid, 0.5 7 parts of chelating agent, 0.1 3 parts of sterilization antiseptic, 5 20 parts of tartaric acid, 5 15 parts of fatty acid methyl ester ethoxylate sulfonate, 10 30 parts of non-ionic surfactant mixture, 0.5 5 parts of dispersion stabilizer.Alcohol amidogen ether of the present invention has the multifrequency natures such as cleaning, antirust, lubrication, can effectively improve the cleaning performance of cleaning agent.This kind of cleaning agent can be removed effectively because of the greasy dirt that heavy oil is produced, and oil removal rate is up to more than 98%.Phosphorus substance is not contained in the present invention, and surface-active is biodegradable or voluntarily degrades, and environment will not be polluted, and substantially, cleaning efficiency is high, and can effectively prevent metal erosion for cleaning agent effect prepared by the present invention.
Description
Technical field
The present invention relates to a kind of dirty cleaning agent of environment-friendly type water Base Metal heavy oil, belong to metal cleaner technical field.
Background technology
In modern production life, metal is widely used in building, machinery, metallurgy, electronics, packaging, automobile and high-tech
Deng each important department, they not only make functional material while also making structural material, penetrate into every field.
In the industrial production, the processing of the postorder such as metal parts even without plating painting and other surface treatments, in production
Some stage will also remove degreasing.In oil and gas pipeline, fuel nozzle, oil refining apparatus etc. after the operation of some cycles,
Often accumulate a certain amount of residual oil dirt.It is easy to lead to equipment breakdown and security incident, this is just to production and site operation
Safety hides some dangers for, and it is very necessary regularly to carry out device cleaning.
In the metal cleaning process of early stage, the organic solvent type chemical reagent such as multi-purpose gasoline, kerosene, diesel oil is used as cleaning
Agent goes to degrease.Such metal cleaner is to serious waste of resources, while safety in utilization is low.Gone as metal is cleaned
The development of industry, the development and application of New Metal Cleaning Agent for Bus Line are widely recognized, and new metal cleaner clean effect is good, into
This low, safety and environmental protection, noresidue is without rust staining.The metal cleaner of excellent performance should be able to be applied to what various metals were carried out
Cleaning, can not only clean copper, carbon steel, zinc matter equipment and pipeline, also there is preferable cleansing power to aluminium equipment.
At present, under the influence of many factors such as cleaning technique backwardness, shortage of resources and Traditional Thinking hardly possible transformation, work
The method that industry enterprise carries out decontamination cleaning to hardware and pipeline, still rests on mechanical cleaning, high-pressure washing, organic mostly
Some traditional stages such as solvent cleaning and chemical pickling.In the case where not causing to have a strong impact on to production, enterprise is general
The cleaning for carrying out hardware is not taken into account that, and have ignored the dirt accumulated in equipment, grease to the potential influence of company interest.
Sometimes, some enterprises employ with damaging cleaning method in order to reduce cost, save cleaning charge, cause metal
There is seepage in equipment, ultimately results in the situation of equipment scrapping or damp production, by very huge economic loss.
, it is necessary to which metal cleaner is in aluminum products such as aluminium alloy, fine aluminium, cast aluminium, copper alloy, pure in modern industry production
The oil removing cleaning of the material surfaces such as the copper products such as copper, red copper, brass, steel, iron, zinc, cadmium, titanium, nickel alloy, for different types of
Metal material surface has special cleaning agent.
Under the promoting of new application situation and prospect, countries in the world all be actively developed and develop highly effective and safe, green
Environmentally friendly, widely used novel metal cleaning technique.The scientific research institution of many developed countries, is directed to Environment-Protect Metal Cleaning Agents
Research and development, many external high-end science and technology enterprises such as the Mei Jiahua worlds release one after another new technology.In the last few years, the metal cleaning of China
Industry still has larger gap with the presence of some problems also in fast development with advanced international standard.We lack all the time
Core technology, relies on the existential mode of original equipment manufacturer, for such situation, government also puts into effect policy and given in many-side
Support and promote, the high speed development of China's manufacturing industry affects the future of metal cleaning industry.Current country's metal cleaner row
Although industry development level is relatively low, we also are making great efforts actively to draw close to Environment-Protect Metal Cleaning Agents new technology.
Using surfactant as the aqua type cleaning agent of main wash composition, with dirt-removing power is strong, lotion non-foam, corruption
Corrosion is small, with water generation oil, rust-preventing characteristic is good, save the energy, the healthy non-hazardous to operator, low in the pollution of the environment, nonflammable safety,
The low good characteristics of cost of cleaning, are developed rapidly in China in recent ten years, and the main hair of industry is cleaned as metal
Open up direction.Water base metal cleaning agent containing surfactant also has compared with organic solvent and alkaline cleaning fluid to be applicable to
High-pressure metal cleaning, the features such as at normal temperatures using, and be applied to various metals material.
The content of the invention
It is an object of the invention to provide a kind of preparation method and application of the dirty cleaning agent of environment-friendly type water Base Metal heavy oil, with showing
There is metal cleaner to compare, cleaning agent of the invention does not contain phosphorus substance, and surface-active is biodegradable or voluntarily drops
Solution, will not be polluted to environment, and substantially, cleaning efficiency is high, and can effectively prevent for cleaning agent effect prepared by the present invention
Metal erosion.
The present invention is achieved by the following technical solutions：
The dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil, it is characterised in that in terms of mass parts, its preparing raw material is included with the following group
Point：
5-30 parts of alcohol amidogen ether
1-8 parts of acetic acid
0.5-7 parts of chelating agent
0.1-3 parts of sterilization antiseptic
5-20 parts of tartaric acid
5-15 parts of fatty acid methyl ester ethoxylate sulfonate
10-30 parts of nonionic surfactant
0.5-5 parts of dispersion stabilizer
A kind of described extraordinary backwater pressure nano environmental protection water-repellent paint, by mass fraction its preferably constitute for,
10-25 parts of alcohol amidogen ether
1-6 parts of acetic acid
2-6 parts of chelating agent
0.4-3 parts of sterilization antiseptic
8-17 parts of tartaric acid
6-13 parts of fatty acid methyl ester ethoxylate sulfonate
14-26 parts of nonionic surfactant
1-4 parts of dispersion stabilizer
A kind of described extraordinary backwater pressure nano environmental protection water-repellent paint, by mass fraction, it, which is more preferably constituted, is,
26 parts of alcohol amidogen ether
6 parts of acetic acid
5 parts of chelating agent
2 parts of sterilization antiseptic
18 parts of tartaric acid
13 parts of fatty acid methyl ester ethoxylate sulfonate
25 parts of nonionic surfactant
3 parts of dispersion stabilizer
The preparation process of described alcohol amidogen ether additive：Hydramine and alcohol are mixed in proportion, the mol ratio of wherein hydramine and alcohol is
1：1-1:1.5, then add and reflux temperature is heated to after base catalyst, react 5-12 hours, be filtrated to get using 300 eye mesh screens
Alcohol amidogen ether additive.
Described alcohol molecular formula is CnH2n+1OH, wherein 1≤n<10.
Described hydramine is one or more mixtures in MEA, diethanol amine and triethanolamine.
Described base catalyst is sodium hydroxide or potassium hydroxide, and its addition is the 0.5-4% of the weight of alcohol ammonium and alcohol.
Described chelating agent is EDETATE SODIUM salt.
Described sterilization antiseptic is Kathon CG.
Described non-ionic surfactant mixture is cocoanut fatty acid diethanolamide, aliphatic alcohol polyethenoxy
The mixture of ether, NPE, wherein cocoanut fatty acid diethanolamide, AEO, nonyl
Phenol polyethenoxy ether weight ratio is 1：1：2-5.
Described dispersion stabilizer is the Sodium Polyacrylate that number-average molecular weight is more than 1,000,000.
Preparation method is as follows：
Take 5-30 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 1-8 parts of acetic acid, treat that tartaric acid is molten
After solution scatter, 0.5-7 parts of chelating agents and 0.1-3 parts of sterilization antiseptics are added, waits chelating agent and sterilization antiseptic to dissolve and divides
After dissipating, 5-20 parts of tartaric acid are added, and are stirred 10 minutes, 5-15 parts of fatty acid methyl ester ethoxylate sulfonic acid are added afterwards
Salt, adds 10-30 parts of non-ionic surfactant mixture, is eventually adding 0.5-5 parts of dispersion stabilizer after scattering.
Alcohol amidogen ether of the present invention has the multifrequency natures such as cleaning, antirust, lubrication, can effectively improve the cleaning performance of cleaning agent.
This kind of cleaning agent can be removed effectively because of the greasy dirt that heavy oil is produced, and oil removal rate is up to more than 98%.The present invention cleaning agent it is not phosphorous,
The harmful substances such as natrium nitrosum, can be used not only for the storage of the relevant devices such as oil refining apparatus, the oil pipeline of petrochemical enterprise
Tank, tower, kettle, thread changing device.The inside of the devices such as pipeline, filter screen and the dirt cleaning of surface heavy oil, can be also used for offshore platform
Deck is cleaned, the field such as the cleaning on various metal parts surfaces.
The features of the present invention
（1）Dirt is removed thoroughly, and scavenging period is short.Within certain duration, this cleaning agent efficiently can be realized quickly to dirt
Reaction, dissolving or scattered.
（2）It is corrosivity, damaging small.This cleaning agent the influence of the negative sense of cleaning object is complied fully with relevant production permit and
The requirement of industrial standard.
（3）Cleaning agent production technology is ripe, with low cost.This cleaning agent each component is easily made, and resource utilization is high, warp
Ji is profitable.
（4）Environmental protection.This cleaning agent is that the three wastes produced in environmental friendly product, cleaning can be handled rationally,
Reach the requirement of national relevant laws and regulations.
（5）Wide adaptation range, use condition is gentle.This cleaning agent to external world condition require it is not harsh, to neighbouring temperature,
The intensified conditions such as pressure, mechanical performance are substantially without dependence.
（6）Noresidue, does not add dirt.Remained after cleaning on cleaning object surface without dirt, without new dirt, to cleaning object
It is follow-up using not producing influence.
（7）Low bubble, health.Cleaning agent used is on the basis of cleaning performance is ensured, the low low taste of bubble is basic to health
It is harmless.
（8）Property is stable, uses safety.Cleaning agent used has certain prolonged shelf-life, nonflammable explosive, deposits
Put, transport, it is safe during use.
Embodiment
With reference to preferred embodiment of the invention below detailed description and including embodiment can be more easily understood
Present disclosure.Substantial amounts of term is referred in description below and claims, these terms are defined as tool
There are following meanings.
Equivalent, concentration or other values or parameter are preferred with scope, preferred scope or a series of upper limit preferred values and lower limit
During the Range Representation that value limit is walked, this, which is appreciated that, specifically discloses by any range limit or preferred
All scopes that any pairing of value and any range lower limit or preferred value is formed, regardless of whether whether the scope is individually public
Open.For example, when disclose scope " during l to 5 ", described scope should be interpreted as including scope " 1 to 4 ", " 1 to 3 ",
" 1-2 ", " 1-2 and 4-5 ", " 1-3 and 5 " etc..When number range is described herein, unless otherwise indicated, the otherwise model
Enclose and be intended to include its end value and all integers and fraction within the range.
Embodiment 1
Prepare alcohol amidogen ether additive：1 mole of MEA and 1 mole of propyl alcohol are mixed, then adds after sodium hydroxide and heats
To reflux temperature, react 10 hours, sodium hydroxide weight is the 1% of MEA and propyl alcohol gross weight, uses 300 eye mesh screen mistakes
Filter obtains alcohol amidogen ether additive.
The preparation of cleaning agent：Take 20 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 3 parts of second
Acid, after adding 3 parts of chelating agents and 0.5 sterilization antiseptic after acetic acid, after dissolving scatter, adds 7 parts of tartaric acid, and stir
Mix 10 minutes, 8 parts of fatty acid methyl ester ethoxylate sulfonate are added afterwards, 20 parts of coco-nut oil fatty acids are added after scattering
Diglycollic amide, AEO, the mixture of NPE, wherein coco-nut oil fatty acid diethanol acyl
Amine, AEO, NPE weight ratio are 1：1：2, it is eventually adding 3 parts of dispersion stabilizer stirrings equal
It is even.
Embodiment 2
Prepare alcohol amidogen ether additive：1 mole of MEA and 1.3 moles of propyl alcohol are mixed, then adds after potassium hydroxide and adds
Heat is reacted 10 hours to reflux temperature, and sodium hydroxide weight is the 2% of MEA and propyl alcohol gross weight, uses 300 eye mesh screens
It is filtrated to get alcohol amidogen ether additive.
The preparation of cleaning agent：Take 25 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 4 parts of second
Acid, after adding 2 parts of chelating agents and 1 sterilization antiseptic after acetic acid, after dissolving scatter, adds 10 parts of tartaric acid, and stir
Mix 10 minutes, 9 parts of fatty acid methyl ester ethoxylate sulfonate are added afterwards, 23 parts of coco-nut oil fatty acids are added after scattering
Diglycollic amide, AEO, the mixture of NPE, wherein coco-nut oil fatty acid diethanol acyl
Amine, AEO, NPE weight ratio are 1：1：3, it is eventually adding 2.5 parts of dispersion stabilizer stirrings
Uniformly.
Embodiment 3
Prepare alcohol amidogen ether additive：1 mole of MEA and 1.2 moles of propyl alcohol are mixed, then adds after potassium hydroxide and adds
Heat is reacted 10 hours to reflux temperature, and sodium hydroxide weight is the 4% of MEA and propyl alcohol gross weight, uses 300 eye mesh screens
It is filtrated to get alcohol amidogen ether additive.
The preparation of cleaning agent：Take 22 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 6 parts of second
Acid, after adding 1 part of chelating agent and 1.5 sterilization antiseptics after acetic acid, after dissolving scatter, adds 11 parts of tartaric acid, and
Stirring 10 minutes, adds 10 parts of fatty acid methyl ester ethoxylate sulfonate afterwards, and 25 parts of coconut greases are added after scattering
Fat acid diglycollic amide, AEO, the wherein mixture of NPE, coco-nut oil fatty acid diethyl
Alkylolamides, AEO, NPE weight ratio are 1：1：5, it is eventually adding 2 portions of dispersion stabilizers and stirs
Mix uniform.
Embodiment 4
Prepare alcohol amidogen ether additive：1 mole of MEA and 1.4 moles of propyl alcohol are mixed, then adds after potassium hydroxide and adds
Heat is reacted 10 hours to reflux temperature, and sodium hydroxide weight is the 0.5% of MEA and propyl alcohol gross weight, uses 300 mesh sieves
Net filtration obtains alcohol amidogen ether additive.
The preparation of cleaning agent：Take 18 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 5 parts of second
Acid, after adding 4 parts of chelating agents and 1.7 sterilization antiseptics after acetic acid, after dissolving scatter, adds 14 parts of tartaric acid, and
Stirring 10 minutes, adds 12 parts of fatty acid methyl ester ethoxylate sulfonate afterwards, and 27 parts of coconut greases are added after scattering
Fat acid diglycollic amide, AEO, the wherein mixture of NPE, coco-nut oil fatty acid diethyl
Alkylolamides, AEO, NPE weight ratio are 1：1：3, it is eventually adding 1.5 portions of dispersion stabilizers
Stir.
Embodiment 5
Prepare alcohol amidogen ether additive：1 mole of MEA and 1.1 moles of propyl alcohol are mixed, then adds after sodium hydroxide and adds
Heat is reacted 10 hours to reflux temperature, and sodium hydroxide weight is the 2% of MEA and propyl alcohol gross weight, uses 300 eye mesh screens
It is filtrated to get alcohol amidogen ether additive.
The preparation of cleaning agent：Take 27 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 7 parts of second
Acid, after adding 5 parts of chelating agents and 2 sterilization antiseptics after acetic acid, after dissolving scatter, adds 16 parts of tartaric acid, and stir
Mix 10 minutes, 13 parts of fatty acid methyl ester ethoxylate sulfonate are added afterwards, 22 parts of coconut oil fats are added after scattering
Sour diglycollic amide, AEO, the mixture of NPE, wherein coco-nut oil fatty acid diethanol
Acid amides, AEO, NPE weight ratio are 1：1：2, it is eventually adding 1.7 portions of dispersion stabilizers and stirs
Mix uniform.
Embodiment 6
Prepare alcohol amidogen ether additive：1 mole of MEA and 1.5 moles of propyl alcohol are mixed, then adds after potassium hydroxide and adds
Heat is reacted 10 hours to reflux temperature, and sodium hydroxide weight is the 2% of MEA and propyl alcohol gross weight, uses 300 eye mesh screens
It is filtrated to get alcohol amidogen ether additive.
The preparation of cleaning agent：Take 24 parts of alcohol amidogen ethers to add stirred tank, stir and be warming up to 50 DEG C, then first add 6 parts of second
Acid, after adding 3 parts of chelating agents and 1.2 sterilization antiseptics after acetic acid, after dissolving scatter, adds 15 parts of tartaric acid, and
Stirring 10 minutes, adds 11 parts of fatty acid methyl ester ethoxylate sulfonate afterwards, and 21 parts of coconut greases are added after scattering
Fat acid diglycollic amide, AEO, the wherein mixture of NPE, coco-nut oil fatty acid diethyl
Alkylolamides, AEO, NPE weight ratio are 1：1：4, it is eventually adding 2.1 portions of dispersion stabilizers
Stir.
Claims (10)
1. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil, it is characterised in that in terms of mass parts, its preparing raw material is comprising following
Component：
5-30 parts of alcohol amidogen ether
1-8 parts of acetic acid
0.5-7 parts of chelating agent
0.1-3 parts of sterilization antiseptic
5-20 parts of tartaric acid
5-15 parts of fatty acid methyl ester ethoxylate sulfonate
10-30 parts of non-ionic surfactant mixture
0.5-5 parts of dispersion stabilizer.
2. the dirty cleaning agent of environment-friendly type water Base Metal heavy oil according to claim 1, it is characterised in that in parts by weight, its
Preparing raw material includes following components：
10-25 parts of alcohol amidogen ether
1-6 parts of acetic acid
2-6 parts of chelating agent
0.4-3 parts of sterilization antiseptic
8-17 parts of tartaric acid
6-13 parts of fatty acid methyl ester ethoxylate sulfonate
14-26 parts of non-ionic surfactant mixture
1-4 parts of dispersion stabilizer.
3. the dirty cleaning agent of environment-friendly type water Base Metal heavy oil according to claim 1, it is characterised in that in parts by weight, its
Preparing raw material includes following components：
26 parts of alcohol amidogen ether
6 parts of acetic acid
5 parts of chelating agent
2 parts of sterilization antiseptic
18 parts of tartaric acid
13 parts of fatty acid methyl ester ethoxylate sulfonate
25 parts of non-ionic surfactant mixture
3 parts of dispersion stabilizer.
4. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 1, it is characterised in that：Described hydramine
The preparation process of ether additive：Hydramine and alcohol are mixed in proportion, wherein the mol ratio of hydramine and alcohol is 1：1-1:1.5, then
Add and reflux temperature is heated to after base catalyst, react 5-12 hours, alcohol amidogen ether additive is filtrated to get using 300 eye mesh screens.
5. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 2, it is characterised in that：Described alcohol point
Minor is CnH2n+1OH, wherein 1≤n<10.
6. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 2, it is characterised in that：Described hydramine
For one or more mixtures in MEA, diethanol amine and triethanolamine.
7. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 2, it is characterised in that：Described alkali is urged
Agent is sodium hydroxide or potassium hydroxide, and its addition is the 0.5-4% of the weight of alcohol ammonium and alcohol.
8. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 1, it is characterised in that：Described chelating
Agent is EDETATE SODIUM salt.
9. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 1, it is characterised in that：Described sterilization
Preservative is Kathon CG.
10. the dirty cleaning agent of a kind of environment-friendly type water Base Metal heavy oil according to claim 1, it is characterised in that：Described is non-
Ionic surface active agent mixture is cocoanut fatty acid diethanolamide, AEO, Nonyl pheno
The mixture of ether, wherein cocoanut fatty acid diethanolamide, AEO, NPE weight ratio
For 1：1：2-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505834.1A CN107245722A (en) | 2017-06-28 | 2017-06-28 | Environment-friendly type water Base Metal heavy oil dirt cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505834.1A CN107245722A (en) | 2017-06-28 | 2017-06-28 | Environment-friendly type water Base Metal heavy oil dirt cleaning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107245722A true CN107245722A (en) | 2017-10-13 |
Family
ID=60015226
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| CN201710505834.1A Pending CN107245722A (en) | 2017-06-28 | 2017-06-28 | Environment-friendly type water Base Metal heavy oil dirt cleaning agent |
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| CN111441059A (en) * | 2020-05-20 | 2020-07-24 | 上海涤宝科技有限公司 | Environment-friendly liquid cleaning agent and preparation method and application thereof |
| CN114107994A (en) * | 2021-11-24 | 2022-03-01 | 广东翱璞建材科技有限公司 | Aluminum template surface cleaning agent |
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Application publication date: 20171013 |