CN115652321A - Water-soluble efficient degreasing agent and preparation method thereof - Google Patents
Water-soluble efficient degreasing agent and preparation method thereof Download PDFInfo
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- CN115652321A CN115652321A CN202211400394.0A CN202211400394A CN115652321A CN 115652321 A CN115652321 A CN 115652321A CN 202211400394 A CN202211400394 A CN 202211400394A CN 115652321 A CN115652321 A CN 115652321A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000013527 degreasing agent Substances 0.000 title claims abstract description 16
- 238000005237 degreasing agent Methods 0.000 title claims abstract description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 69
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 47
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000008367 deionised water Substances 0.000 claims abstract description 28
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 28
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 25
- 229920001529 polyepoxysuccinic acid Polymers 0.000 claims abstract description 25
- 229920000570 polyether Polymers 0.000 claims abstract description 25
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims abstract description 24
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims abstract description 24
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical compound O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 claims abstract description 24
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims abstract description 24
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000013530 defoamer Substances 0.000 claims abstract description 23
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 23
- 239000010703 silicon Substances 0.000 claims abstract description 23
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 22
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims abstract description 12
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 63
- 239000011259 mixed solution Substances 0.000 claims description 54
- 239000003921 oil Substances 0.000 claims description 40
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 10
- BDOYKFSQFYNPKF-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid;sodium Chemical compound [Na].[Na].OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O BDOYKFSQFYNPKF-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229960001484 edetic acid Drugs 0.000 claims description 4
- SEOVTRFCIGRIMH-UHFFFAOYSA-N indole-3-acetic acid Chemical group C1=CC=C2C(CC(=O)O)=CNC2=C1 SEOVTRFCIGRIMH-UHFFFAOYSA-N 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 abstract description 4
- 238000005536 corrosion prevention Methods 0.000 abstract description 3
- 238000005238 degreasing Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 3
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000002518 antifoaming agent Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
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- 238000002156 mixing Methods 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- -1 phosphorus organic compound Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- IHCCLXNEEPMSIO-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 IHCCLXNEEPMSIO-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- DFGKGUXTPFWHIX-UHFFFAOYSA-N 6-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]acetyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)C1=CC2=C(NC(O2)=O)C=C1 DFGKGUXTPFWHIX-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000013556 antirust agent Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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- 239000000243 solution Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Detergent Compositions (AREA)
Abstract
The invention provides a water-soluble high-efficiency degreaser and a preparation method thereof, wherein the water-soluble high-efficiency degreaser is mainly prepared from the following raw materials: 8-10 parts of sodium dodecyl benzene sulfonate, 10-18 parts of nonylphenol polyoxyethylene ether NP-10 parts, 6-8 parts of fatty alcohol polyoxyethylene ether JFC, 10-14 parts of polyepoxysuccinic acid, 5-10 parts of disodium ethylene diamine tetraacetate, 1-3 parts of polyether modified organic silicon defoamer, 3-6 parts of sodium hydroxide, 2-4 parts of isothiazolinone, 0.1-0.3 part of TTA and 10-20 parts of deionized water. The water-soluble efficient degreasing agent has good water solubility and high degreasing efficiency, has the functions of sterilization, scale prevention and corrosion prevention, and has a simpler preparation process.
Description
Technical Field
The invention relates to the technical field of preparation of metal surface treating agents, in particular to a water-soluble efficient degreasing agent and a preparation method thereof.
Background
In an industrial circulating water system, after equipment is completely installed or a system leaks oil, the system is usually required to be chemically cleaned so as to remove oil stains on the surface of the equipment, at this time, a degreasing agent is often used, and the degreasing agent on the market usually has the defects of poor water solubility, low efficiency or phosphorus-containing pollutants, so that the cleaning process is complicated or the cleaning cost is increased. Therefore, it is necessary to develop a water-soluble and efficient oil remover.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The first purpose of the invention is to provide a water-soluble high-efficiency degreasing agent with a simple formula, which solves the existing problems, has good water solubility and high degreasing efficiency, and has the effects of sterilization, scale prevention, corrosion prevention and simple preparation.
The second purpose of the invention is to provide the preparation method of the water-soluble efficient oil removal agent, which has the advantages of simple operation, mild operation conditions, no pollution, no discharge of three wastes, safety and environmental protection.
In order to achieve the above purpose of the present invention, the following technical solutions are adopted:
the invention provides a water-soluble high-efficiency oil removal agent, which is mainly prepared from the following raw materials: 8-10 parts of sodium dodecyl benzene sulfonate, 10-18 parts of nonylphenol polyoxyethylene ether NP-10 parts, 6-8 parts of fatty alcohol polyoxyethylene ether JFC, 10-14 parts of polyepoxysuccinic acid, 5-10 parts of disodium ethylene diamine tetraacetate, 1-3 parts of polyether modified organic silicon defoamer, 3-6 parts of sodium hydroxide, 2-4 parts of isothiazolinone, 0.1-0.3 part of TTA and 10-20 parts of deionized water.
Preferably, as a further implementable scheme, by mass, 9-10 parts of sodium dodecyl benzene sulfonate, 10-17 parts of nonylphenol polyoxyethylene ether NP-10, 7-8 parts of fatty alcohol polyoxyethylene ether JFC, 11-13 parts of polyepoxysuccinic acid, 6-9 parts of ethylene diamine tetraacetic acid, 2-3 parts of a polyether modified organic silicon defoamer, 4-5 parts of sodium hydroxide, 3-4 parts of isothiazolinone, 0.2-0.3 part of TTA and 11-19 parts of deionized water.
Preferably, as a further implementable scheme, by mass, 9 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-14 parts, 7 parts of fatty alcohol polyoxyethylene ether JFC, 11 parts of polyepoxysuccinic acid, 6 parts of ethylene diamine tetraacetic acid disodium, 2 parts of polyether modified organic silicon defoamer, 4 parts of sodium hydroxide, 3 parts of isothiazolinone, 0.2 part of TTA and 11 parts of deionized water.
Preferably, as a further implementable scheme, by mass, 10 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-15 parts, 8 parts of fatty alcohol polyoxyethylene ether JFC, 13 parts of polyepoxysuccinic acid, 9 parts of ethylene diamine tetraacetic acid, 3 parts of polyether modified organic silicon defoamer, 5 parts of sodium hydroxide, 4 parts of isothiazolinone, 0.3 part of TTA and 19 parts of deionized water.
The formula of the water-soluble efficient oil remover comprises sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10, fatty alcohol polyoxyethylene ether JFC, polyepoxysuccinic acid, disodium ethylene diamine tetraacetate, a polyether modified organic silicon defoamer, sodium hydroxide, isothiazolinone, TTA and deionized water, wherein the functions of the raw materials are as follows:
1. sodium dodecylbenzenesulfonate: the foaming power is strong, the detergency is high, the complex is easy to be compounded with various auxiliary agents, the cost is low, and the anionic surfactant is very excellent.
2. Nonylphenol polyoxyethylene ether NP-10: is a nonionic surfactant, and is mainly used as an emulsifier, a detergent, a wetting agent, a dispersant, a defoaming agent and the like.
3. Fatty alcohol-polyoxyethylene ether JFC: the product has the advantages of acid and alkali resistance, hard water resistance, good water solubility, high-efficiency permeability and wettability, emulsifying, dispersing and cleaning performances, capability of easily separating oil stains from the surface of metal by being used as a wetting agent in a metal detergent, and certain emulsifying and cleaning effects.
4. Polyepoxysuccinic acid: polyepoxysuccinic acid (PESA) is a nitrogen-free and non-phosphorus organic compound and has double effects of scale inhibition and corrosion inhibition.
5. Disodium ethylene diamine tetraacetate: it is soluble in water, and is an important chelating agent for chelating calcium and magnesium ions in water to prevent generation of calcium scale and magnesium scale.
6. Polyether modified silicone defoamer: the defoaming agent is a silicon ether copolymer obtained by modifying and grafting a polyether chain segment or a polysiloxane chain segment, and organically combines the advantages of the polyether chain segment and the polysiloxane chain segment to obtain a novel efficient defoaming agent which has the advantages of good dispersibility, strong foam inhibition capability, stability, no toxicity, low volatility, strong defoaming effect and the like
7. Sodium hydroxide: can react with stearic acid and oleic acid substances in the grease, and has the function of regulating PH;
8. isothiazolinone: isothiazolinone is a broad spectrum, highly effective, low toxicity, non-oxidizing biocide, which can be used to kill bacteria in a system.
9. TTA: the product is mainly used as a copper and copper alloy antirust agent and a corrosion inhibitor.
In the above formula, attention needs to be paid to the addition relationship among the substances, and the addition amount of each substance needs to be controlled within a reasonable range, because if the addition amount of any one of the components is too large, the effect of the other components is masked, and the oil removal effect is affected although the stability is improved, so attention needs to be paid to the compatibility between the amounts in addition to the specific matching between the formulas.
The invention also provides a preparation method of the water-soluble efficient degreasing agent, which comprises the following steps:
sequentially adding sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10 and fatty alcohol polyoxyethylene ether JFC into a reaction kettle 1, stirring for 10-15 minutes, and uniformly stirring to obtain a mixed solution A;
sequentially adding one fourth of deionized water, polyepoxysuccinic acid, disodium ethylene diamine tetraacetate and polyether modified organic silicon defoamer into the reaction kettle 2, stirring for 15-20 minutes, and uniformly stirring to obtain a mixed solution B;
adding three-fourths of deionized water into a reaction kettle 3, sequentially adding sodium hydroxide, isothiazolinone and TTA under the condition of stirring, adding one mixed solution each time, stirring for 10 minutes, and stirring for 60 minutes to obtain a mixed solution C;
and sequentially adding the mixed solution B and the mixed solution A into the mixed solution C, stirring while adding, controlling the stirring speed at 80-100 rpm and the temperature at 40-50 ℃, adding one mixed solution each time, stirring for 0.5h, and finally cooling to 15-30 ℃.
Preferably, as a further practical embodiment, the mixing rate is 60 to 80 rpm when preparing the mixed solution A.
Preferably, as a further practical embodiment, the mixing rate in the preparation of the mixed solution B is 80 to 120 rpm.
Preferably, as a further practical embodiment, the mixing rate is 80-120 rpm when preparing the mixed solution C.
By limiting each operation parameter in the preparation method, the quality of the prepared water-soluble high-efficiency oil remover is improved, the water-soluble high-efficiency oil remover has good stability, the oil removing speed is greatly improved, and the descaling and sterilizing effects of the oil remover can be improved.
In a word, the water-soluble efficient oil removal agent prepared by the preparation method is green and environment-friendly and has excellent stability.
Compared with the prior art, adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
(1) The oil removing agent has the characteristics of good water solubility and good oil removing effect.
(2) The degreasing agent has the function of descaling.
(3) The oil removing agent has antibacterial effect.
(4) The degreasing agent has the function of preventing metal corrosion.
(5) The degreasing agent can not cause phosphorus pollution to the environment.
(6) The preparation method of the oil removing agent is simple, easy to operate and easy to popularize.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to examples, but it will be understood by those skilled in the art that the following examples are only illustrative of the present invention and should not be construed as limiting the scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
Example 1
The specific preparation process of the water-soluble high-efficiency oil removing agent comprises the following steps:
1. the raw materials are mixed according to the following parts by mass:
8 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-10 parts, 6 parts of fatty alcohol polyoxyethylene ether JFC, 10 parts of polyepoxysuccinic acid, 5 parts of ethylene diamine tetraacetic acid disodium, 1 part of polyether modified organic silicon defoamer, 3 parts of sodium hydroxide, 2 parts of isothiazolinone, 0.1 part of TTA and 10 parts of deionized water;
2. sequentially adding sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10 and fatty alcohol polyoxyethylene ether JFC into a reaction kettle 1, stirring for 10-15 minutes, and uniformly stirring at 60 revolutions per minute to obtain a mixed solution A;
3. sequentially adding one fourth of deionized water, polyepoxysuccinic acid, ethylene diamine tetraacetic acid disodium and the polyether modified organic silicon defoamer into the reaction kettle 2, stirring for 15-20 minutes, and uniformly stirring at 80 rpm to obtain a mixed solution B;
4. adding three-fourths of deionized water into a reaction kettle 3, sequentially adding sodium hydroxide, isothiazolinone and TTA under the condition of stirring, adding one mixed solution every time, stirring for 10 minutes, and stirring for 60 minutes at 120 rpm to obtain a mixed solution C;
5. and sequentially adding the mixed solution B and the mixed solution A into the mixed solution C, stirring while adding, controlling the stirring speed at 80-100 rpm and the temperature at 40-50 ℃, adding one of the mixed solutions, stirring for 0.5 hour, and finally cooling to 15-30 ℃.
6. Cooling to normal temperature to obtain the oil removing agent, packaging, detecting and selling the product.
Example 2
The specific preparation process of the water-soluble high-efficiency oil removing agent comprises the following steps:
1. the raw materials are mixed according to the following parts by mass:
10 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-10 parts, 8 parts of fatty alcohol polyoxyethylene ether JFC, 14 parts of polyepoxysuccinic acid, 10 parts of disodium ethylene diamine tetraacetate, 3 parts of polyether modified organic silicon defoamer, 6 parts of sodium hydroxide, 4 parts of isothiazolinone, 0.3 part of TTA and 20 parts of deionized water;
2. sequentially adding sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10 and fatty alcohol polyoxyethylene ether JFC into a reaction kettle 1, stirring for 10-15 minutes, and uniformly stirring at 80 rpm to prepare a mixed solution A;
3. sequentially adding one fourth of deionized water, polyepoxysuccinic acid, disodium ethylene diamine tetraacetate and polyether modified organic silicon defoamer into the reaction kettle 2, stirring for 15-20 minutes, and uniformly stirring at 120 rpm to obtain a mixed solution B;
4. adding three-fourths of deionized water into a reaction kettle 3, sequentially adding sodium hydroxide, isothiazolinone and TTA under the condition of stirring, adding one mixed solution every time, stirring for 10 minutes, and stirring for 60 minutes at a speed of 80 rpm to obtain a mixed solution C;
5. and sequentially adding the mixed solution B and the mixed solution A into the mixed solution C, stirring while adding, controlling the stirring speed at 80-100 rpm and the temperature at 40-50 ℃, adding one mixed solution each time, stirring for 0.5h, and finally cooling to 15-30 ℃.
6. Cooling to normal temperature to obtain the oil removing agent, packaging, detecting and selling the product.
Example 3
The specific preparation process of the water-soluble high-efficiency oil removing agent comprises the following steps:
1. the raw materials are mixed according to the following parts by mass:
9 parts of sodium dodecyl benzene sulfonate, 13 parts of nonylphenol polyoxyethylene ether NP-10 parts, 7 parts of fatty alcohol polyoxyethylene ether JFC, 11 parts of polyepoxysuccinic acid, 6 parts of disodium ethylene diamine tetraacetate, 2 parts of polyether modified organic silicon defoamer, 4 parts of sodium hydroxide, 3 parts of isothiazolinone, 0.2 part of TTA and 11 parts of deionized water;
2. sequentially adding sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10 and fatty alcohol polyoxyethylene ether JFC into a reaction kettle 1, stirring for 10-15 minutes, and uniformly stirring at 70 rpm to obtain a mixed solution A;
3. sequentially adding one fourth of deionized water, polyepoxysuccinic acid, ethylene diamine tetraacetic acid disodium and the polyether modified organic silicon defoamer into the reaction kettle 2, stirring for 15-20 minutes, and uniformly stirring at 100 revolutions per minute to prepare a mixed solution B;
4. adding three-fourths of deionized water into a reaction kettle 3, sequentially adding sodium hydroxide, isothiazolinone and TTA under the condition of stirring, adding one mixed solution every time, stirring for 10 minutes, and stirring for 60 minutes at a speed of 100 revolutions per minute to obtain a mixed solution C;
5. and sequentially adding the mixed solution B and the mixed solution A into the mixed solution C, stirring while adding, controlling the stirring speed at 80-100 rpm and the temperature at 40-50 ℃, adding one mixed solution each time, stirring for 0.5h, and finally cooling to 15-30 ℃.
6. Cooling to normal temperature to obtain the oil removing agent, packaging, detecting and selling the product.
Example 4
The specific preparation process of the water-soluble high-efficiency oil removing agent comprises the following steps:
1. the raw materials are mixed according to the following parts by mass:
10 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-10 parts, 8 parts of fatty alcohol polyoxyethylene ether JFC, 13 parts of polyepoxysuccinic acid, 9 parts of disodium ethylene diamine tetraacetate, 3 parts of polyether modified organic silicon defoamer, 5 parts of sodium hydroxide, 4 parts of isothiazolinone, 0.3 part of TTA and 19 parts of deionized water;
2. sequentially adding sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10 and fatty alcohol polyoxyethylene ether JFC into a reaction kettle 1, stirring for 10-15 minutes, and uniformly stirring at 80 rpm to obtain a mixed solution A;
3. sequentially adding one fourth of deionized water, polyepoxysuccinic acid, ethylene diamine tetraacetic acid disodium and the polyether modified organic silicon defoamer into the reaction kettle 2, stirring for 15-20 minutes, and uniformly stirring at 120 rpm to obtain a mixed solution B;
4. adding three-fourths of deionized water into a reaction kettle 3, sequentially adding sodium hydroxide, isothiazolinone and TTA under the condition of stirring, adding one mixed solution every time, stirring for 10 minutes, and stirring for 60 minutes at a speed of 80 rpm to obtain a mixed solution C;
5. and sequentially adding the mixed solution B and the mixed solution A into the mixed solution C, stirring while adding, controlling the stirring speed at 80-100 rpm and the temperature at 40-50 ℃, stirring for 0.5 hour after adding each mixed solution, and finally cooling to 15-30 ℃.
6. And cooling to normal temperature to obtain the oil removing agent, packaging, detecting and selling the formed product.
Example 5
The specific operation steps are consistent with those of the embodiment 4, and the raw materials are mixed according to the following parts by weight:
9 parts of sodium dodecyl benzene sulfonate, 14 parts of nonylphenol polyoxyethylene ether NP-10 parts, 7 parts of fatty alcohol polyoxyethylene ether JFC, 11 parts of polyepoxysuccinic acid, 6 parts of disodium ethylene diamine tetraacetate, 2 parts of polyether modified organic silicon defoamer, 4 parts of sodium hydroxide, 3 parts of isothiazolinone, 0.2 part of TTA and 11 parts of deionized water.
Example 6
The specific operation steps are consistent with those of the example 4, and the raw materials are mixed according to the following parts by weight:
10 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-10 parts, 8 parts of fatty alcohol polyoxyethylene ether JFC, 13 parts of polyepoxysuccinic acid, 9 parts of disodium ethylene diamine tetraacetate, 3 parts of polyether modified organic silicon defoamer, 5 parts of sodium hydroxide, 4 parts of isothiazolinone, 0.3 part of TTA and 19 parts of deionized water.
Comparative example 1
The specific procedure was identical to that of example 4 except that 3 parts of sodium dodecylbenzenesulfonate was added.
Comparative example 2
The specific procedure was in accordance with example 3 except that 30 parts of nonylphenol polyoxyethylene ether NP-10 was used.
Experimental example 1
The specific treatment effects of the water-soluble high-efficiency oil removal agents of examples 1 to 6 and comparative examples 1 to 2 were evaluated, and the specific results are shown in table 1 below:
test method and test data: a flat 201 stainless steel plate workpiece with the same size is taken and sprayed and cleaned by the degreasing agents prepared in the examples 1-6 and the comparative examples 1-2 respectively, and the degreasing effects are compared.
TABLE 1 results of the experiment
| Product(s) | Amount of the composition used | Temperature of treatment | Time of treatment | Effect of treatment |
| Example 1 | 3％ | 25℃ | 1 minute (1 minute) | No residue of oil stain |
| Example 2 | 3％ | 25℃ | 1 minute | No residue of oil stain |
| Example 3 | 3％ | 25℃ | 1 minute (1 minute) | No residue of oil stain |
| Example 4 | 3％ | 25℃ | 1 minute | No residue of oil stain |
| Example 5 | 3％ | 25℃ | 1 minute | No residue of oil stain |
| Example 6 | 3％ | 25℃ | 1 minute (1 minute) | No residue of oil stain |
| Comparative example 1 | 4％ | 25℃ | 1.5 minutes | 15 percent of oil stain residue |
| Comparative example 2 | 4％ | 25℃ | 1.5 minutes | 15 percent of oil stain residue |
As can be seen from the results of Table 1 above, the oil removing agent of the present invention removes oil cleanly and completely, and has a strong cleaning effect. Under the condition of cleaning the same stainless steel workpiece, the degreasing agent can reduce the cleaning time by 33 percent and the using amount by 30 percent, the cleaning yield of a user is increased in the same time, the energy and the labor are saved, the production efficiency is greatly improved, and the degreasing agent has the advantages of good water solubility, sterilization, scale prevention, corrosion prevention and simple preparation in the actual use process.
While particular embodiments of the present invention have been illustrated and described, it would be obvious that various other changes and modifications can be made without departing from the spirit and scope of the invention. It is therefore intended to cover in the appended claims all such changes and modifications that are within the scope of this invention.
Claims (8)
1. The water-soluble high-efficiency oil remover is characterized by being mainly prepared from the following raw materials: 8-10 parts of sodium dodecyl benzene sulfonate, 10-18 parts of nonylphenol polyoxyethylene ether NP-10 parts, 6-8 parts of fatty alcohol polyoxyethylene ether JFC, 10-14 parts of polyepoxysuccinic acid, 5-10 parts of disodium ethylene diamine tetraacetate, 1-3 parts of polyether modified organic silicon defoamer, 3-6 parts of sodium hydroxide, 2-4 parts of isothiazolinone, 0.1-0.3 part of TTA and 10-20 parts of deionized water.
2. The water-soluble high-efficiency degreasing agent as claimed in claim 1, characterized in that, by mass, 9-10 parts of sodium dodecyl benzene sulfonate, 10-17 parts of nonylphenol polyoxyethylene ether NP-10, 7-8 parts of fatty alcohol polyoxyethylene ether JFC, 11-13 parts of polyepoxysuccinic acid, 6-9 parts of ethylene diamine tetraacetic acid disodium, 2-3 parts of polyether modified organic silicon defoamer, 4-5 parts of sodium hydroxide, 3-4 parts of isothiazolinone, 0.2-0.3 part of TTA, and 11-19 parts of deionized water.
3. The water-soluble efficient oil remover according to claim 1, characterized by comprising, by mass, 9 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-10 parts, 7 parts of fatty alcohol polyoxyethylene ether JFC, 11 parts of polyepoxysuccinic acid, 6 parts of ethylene diamine tetraacetic acid, 2 parts of polyether modified organic silicon defoamer, 4 parts of sodium hydroxide, 3 parts of isothiazolinone, 0.2 part of TTA, and 11 parts of deionized water.
4. The water-soluble efficient oil remover according to claim 1, characterized by comprising, by mass, 10 parts of sodium dodecyl benzene sulfonate, 10 parts of nonylphenol polyoxyethylene ether NP-15 parts, 8 parts of fatty alcohol polyoxyethylene ether JFC, 13 parts of polyepoxysuccinic acid, 9 parts of ethylene diamine tetraacetic acid, 3 parts of polyether modified organic silicon defoamer, 5 parts of sodium hydroxide, 4 parts of isothiazolinone, 0.3 part of TTA, and 19 parts of deionized water.
5. The preparation method of the water-soluble high-efficiency oil removing agent according to any one of claims 1 to 4, which is characterized by comprising the following steps of:
sequentially adding sodium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether NP-10 and fatty alcohol polyoxyethylene ether JFC into a reaction kettle 1, stirring for 10-15 minutes, and uniformly stirring to obtain a mixed solution A;
sequentially adding one fourth of deionized water, polyepoxysuccinic acid, ethylene diamine tetraacetic acid disodium and the polyether modified organic silicon defoamer into the reaction kettle 2, stirring for 15-20 minutes, and uniformly stirring to obtain a mixed solution B;
adding three-fourths of deionized water into a reaction kettle 3, sequentially adding sodium hydroxide, isothiazolinone and TTA under the condition of stirring, adding one mixed solution each time, stirring for 10 minutes, and stirring for 60 minutes to obtain a mixed solution C;
and sequentially adding the mixed solution B and the mixed solution A into the mixed solution C, stirring while adding, controlling the stirring speed at 80-100 rpm and the temperature at 40-50 ℃, adding one mixed solution each time, stirring for 0.5h, and finally cooling to 15-30 ℃.
6. The method according to claim 5, wherein the mixed solution A is prepared at a stirring rate of 60 to 80 rpm.
7. The method according to claim 5, wherein the mixed solution B is prepared at a stirring rate of 80 to 120 rpm.
8. The method according to claim 5, wherein the mixed solution C is prepared at a stirring rate of 80 to 120 rpm.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117626281A (en) * | 2023-10-20 | 2024-03-01 | 东方蓝天钛金科技有限公司 | Solution and method for removing oxidation color on surface of GH4169 alloy bolt |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010056046A1 (en) * | 1997-01-29 | 2001-12-27 | Juergen Geke | Low-foam emulgator system and emulsion concentrate containing the same |
| CN102002722A (en) * | 2009-08-28 | 2011-04-06 | 比亚迪股份有限公司 | Stainless steel cleaner and stainless steel cleaning method |
| CN108560006A (en) * | 2018-02-05 | 2018-09-21 | 开封市奥科宝特种油剂有限公司 | A kind of water-soluble cleaning solution and preparation method thereof for magnesium alloy cleaning |
| CN112064044A (en) * | 2020-08-28 | 2020-12-11 | 佛山市安齿生物科技有限公司 | Efficient surface cleaning agent for titanium material and preparation method thereof |
| CN113943940A (en) * | 2021-10-15 | 2022-01-18 | 山东艾普特暖通技术有限公司 | Complete heat preservation and transportation method for heating, ventilation and air conditioning water system |
-
2022
- 2022-11-09 CN CN202211400394.0A patent/CN115652321A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010056046A1 (en) * | 1997-01-29 | 2001-12-27 | Juergen Geke | Low-foam emulgator system and emulsion concentrate containing the same |
| CN102002722A (en) * | 2009-08-28 | 2011-04-06 | 比亚迪股份有限公司 | Stainless steel cleaner and stainless steel cleaning method |
| CN108560006A (en) * | 2018-02-05 | 2018-09-21 | 开封市奥科宝特种油剂有限公司 | A kind of water-soluble cleaning solution and preparation method thereof for magnesium alloy cleaning |
| CN112064044A (en) * | 2020-08-28 | 2020-12-11 | 佛山市安齿生物科技有限公司 | Efficient surface cleaning agent for titanium material and preparation method thereof |
| CN113943940A (en) * | 2021-10-15 | 2022-01-18 | 山东艾普特暖通技术有限公司 | Complete heat preservation and transportation method for heating, ventilation and air conditioning water system |
Non-Patent Citations (1)
| Title |
|---|
| 刘;康娟;陈鑫铜;吕振强;朱梦媛;曹景顺;涂天翼;古蒙蒙;蔡卫权;: "配方简单的高效稠油垢微碱性水基清洗剂的研制", 化工进展, no. 11, 5 November 2015 (2015-11-05) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117626281A (en) * | 2023-10-20 | 2024-03-01 | 东方蓝天钛金科技有限公司 | Solution and method for removing oxidation color on surface of GH4169 alloy bolt |
| CN117626281B (en) * | 2023-10-20 | 2024-06-18 | 东方蓝天钛金科技有限公司 | Solution and method for removing oxidation color on surface of GH4169 alloy bolt |
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