CN116396795A - Water-based environment-friendly flame-retardant hydraulic fluid and preparation method thereof - Google Patents
Water-based environment-friendly flame-retardant hydraulic fluid and preparation method thereof Download PDFInfo
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- CN116396795A CN116396795A CN202310358693.0A CN202310358693A CN116396795A CN 116396795 A CN116396795 A CN 116396795A CN 202310358693 A CN202310358693 A CN 202310358693A CN 116396795 A CN116396795 A CN 116396795A
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- CN
- China
- Prior art keywords
- hydraulic fluid
- water
- retardant hydraulic
- sodium
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000012530 fluid Substances 0.000 title claims abstract description 47
- 229910001868 water Inorganic materials 0.000 title claims abstract description 44
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000003063 flame retardant Substances 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 239000013556 antirust agent Substances 0.000 claims abstract description 26
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 12
- 239000002562 thickening agent Substances 0.000 claims abstract description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 20
- 125000004306 triazinyl group Chemical group 0.000 claims description 20
- -1 sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate Chemical compound 0.000 claims description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 11
- 239000003112 inhibitor Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 claims description 10
- 235000010265 sodium sulphite Nutrition 0.000 claims description 10
- 238000006277 sulfonation reaction Methods 0.000 claims description 10
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000013530 defoamer Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 229920000570 polyether Polymers 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 8
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 239000005457 ice water Substances 0.000 claims description 7
- 238000010992 reflux Methods 0.000 claims description 7
- 238000001291 vacuum drying Methods 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 5
- 150000003109 potassium Chemical class 0.000 claims description 5
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 3
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 3
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 3
- 239000005642 Oleic acid Substances 0.000 claims description 3
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 3
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 125000000129 anionic group Chemical group 0.000 abstract description 2
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract description 2
- 230000008719 thickening Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 238000000967 suction filtration Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
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- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
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Abstract
The invention relates to the technical field of hydraulic fluid, and discloses an aqueous environment-friendly flame-retardant hydraulic fluid and a preparation method thereof. The main components of the water-based anti-flaming hydraulic fluid are triazine-based anti-rust agent, extreme pressure anti-wear agent, pour point depressant, thickener, water and the like, wherein sulfonate groups contained in the triazine-based anti-rust agent are not only anionic groups, but also very strong hydrophilic groups, so that the water solubility, thickening property, adsorptivity and rust resistance of the triazine-based anti-rust agent can be improved, and when open fire is encountered, moisture is evaporated to isolate air, thereby achieving the flame-retardant effect.
Description
Technical Field
The invention relates to the technical field of hydraulic fluid, in particular to an aqueous environment-friendly flame-retardant hydraulic fluid and a preparation method thereof.
Background
The hydraulic fluid is a working medium for transmitting power and signals in the hydraulic system, different hydraulic fluids have different functions, and the flame-retardant hydraulic fluid is mainly water-based flame-retardant hydraulic fluid, fatty acid ester flame-retardant hydraulic fluid and phosphate ester flame-retardant hydraulic fluid, is widely applied to the fields of metallurgical industry, mechanical manufacturing, plastic processing, coal exploitation and the like in high-temperature open flame environments, and can effectively reduce the risk of ignition of the hydraulic system. The water-base fire-retarding hydraulic liquid has the advantages of no decomposition in water, safety and reliability, convenient waste liquid incineration treatment, low cost, etc., and is mainly composed of water, glycol or homolog and various functional additives. Because water is a polar compound, cations such as calcium ions and magnesium ions are contained in the water, calcium carbonate and magnesium carbonate precipitates are easy to generate, anions such as chloride ions and sulfate ions are also contained in the water, equipment is easy to corrode, and therefore, the selection of the additive is important for the water-based flame-retardant hydraulic fluid. For example, the document 'preparation and application of environment-friendly water-soluble antirust agent' discloses that several excellent compounds are screened from tens of compounds such as sodium salt, amine salt and amide salt synthesized by taking alkyl chain mono-and polycarboxylic acid as raw materials to serve as water-soluble antirust agents, and the excellent compounds are compounded with borate compounds to display excellent antirust performance and good microbial stability, and can be used as water-based antirust agents instead of sodium nitrite with carcinogenic action.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the water-based environment-friendly flame-retardant hydraulic fluid and the preparation method thereof, and the prepared water-based hydraulic fluid has good performance in flame resistance effect.
(II) technical scheme
A preparation method of an aqueous environment-friendly flame-retardant hydraulic fluid comprises the following steps:
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
3-parahydroxybenzoyl propionic acid-2-alkene is placed in a flask filled with sodium sulfite for sulfonation reaction, and 2-parahydroxybenzoyl-1-carboxyl ethanesulfonic acid sodium salt is obtained.
(2) Preparation of triazinyl rust inhibitor
Dissolving 2-parahydroxybenzoyl-1-carboxyl sodium ethanesulfonate and sodium hydroxide in a flask filled with acetone and water, stirring and dissolving, adding cyanuric chloride into the flask under the protection of nitrogen at 0-10 ℃ for stirring and reacting for 1-2h, heating to 70-90 ℃ for reflux reaction for 6-12h, cooling, standing, suction filtering, washing with ice water, and vacuum drying to obtain the triazinyl antirust agent.
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: 10-20% of defoamer, 2-3% of triazinyl antirust agent, 1-3% of extreme pressure antiwear agent, 30-35% of pour point depressant, 10-15% of thickener, 2-5% of triethanolamine PH regulator and the balance of deionized water.
Preferably, the sulfonation reaction time in the step (1) is 30-60min, and the temperature is 20-35 ℃.
Preferably, the molar ratio of the sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate to the sodium sulfite in the step (1) is 1:1-1.2.
Preferably, in the step (2), the molar ratio of the sodium 2-parahydroxybenzoyl-1-carboxyl ethanesulfonate, sodium hydroxide and cyanuric chloride is 1:0.8-1.2:0.3-0.5.
Preferably, in the step (2), the stirring and dissolving time is 5-10min, and the temperature is 20-35 ℃.
Preferably, the defoaming agent in the step (3) is one of tributyl phosphate and polyether modified organosilicon.
Preferably, the extreme pressure antiwear agent in the step (3) is one of potassium dimer, oleic acid soap and water-soluble molybdenum.
Preferably, the pour point depressant in the step (3) is one of diethylene glycol, ethanol and ethylene glycol.
Preferably, the thickener in the step (3) is one of polyether, polyethylene glycol and fatty alcohol acrylate copolymer.
(III) beneficial technical effects
According to the invention, 3-parahydroxybenzoyl propionic acid-2-alkene is subjected to sulfonation reaction under the condition of sodium sulfite to obtain 2-parahydroxybenzoyl-1-carboxyl sodium ethanesulfonate, and the obtained product reacts with cyanuric chloride to obtain the triazinyl antirust agent. The main components of the water-based anti-flaming hydraulic fluid are a triazine-based anti-rust agent, an extreme pressure anti-wear agent, a pour point depressant, a thickener, water and the like, wherein a sulfonate group contained in the triazine-based anti-rust agent is an anionic group and a very strong hydrophilic group, so that the water solubility, thickening property, adsorptivity and rust resistance of the triazine-based anti-rust agent can be improved, the triazine-based anti-rust agent can participate in tribochemical reaction in the rust prevention process, a complex and compact boundary film containing sulfur and nitrogen is formed on the surface of metal, and the contact of water, oxygen and metal is prevented from forming electrode potential and corroding equipment. When encountering open fire, the moisture evaporates to isolate the air, thereby achieving the flame-retardant effect.
Drawings
FIG. 1 is a route to a process for preparing a triazine-based rust inhibitor.
Detailed Description
Example 1
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
6mol of 3-parahydroxybenzoyl-propionic acid-2-alkene was placed in a flask containing 7.2mol of sodium sulfite at 20 ℃ for sulfonation for 40min to obtain sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate.
(2) Preparation of the triazinyl antirust agent 3mol of sodium 2-p-hydroxybenzoyl-1-carboxyethane sulfonate and 3mol of sodium hydroxide are dissolved in a flask filled with acetone and water at 30 ℃, stirred and dissolved for 8min, 1.2mol of cyanuric chloride is added into the flask under the protection of nitrogen at 5 ℃ for stirring reaction for 1.5h, the temperature is raised to 80 ℃ for reflux reaction for 9h, and then the triazinyl antirust agent is obtained through cooling, standing, suction filtration, ice water washing and vacuum drying.
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: the anti-rust agent comprises, by mass, 15% of polyether modified organosilicon defoamer, 2.5% of triazine-based rust inhibitor, 4% of oleic acid soap extreme pressure anti-wear agent, 30% of ethanol pour point depressant, 12% of polyethylene glycol thickener, 4% of triethanolamine PH regulator and the balance of deionized water.
Example 2
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
6mol of 3-parahydroxybenzoyl-propionic acid-2-alkene was placed in a flask containing 6mol of sodium sulfite at 20 ℃ to carry out sulfonation reaction for 30min, and 2-parahydroxybenzoyl-1-carboxyethane sulfonic acid sodium salt was obtained.
(2) Preparation of triazinyl rust inhibitor
At 30 ℃, 3mol of 2-parahydroxybenzoyl-1-carboxyl sodium ethane sulfonate and 3mol of sodium hydroxide are dissolved in a flask filled with acetone and water, stirred and dissolved for 8min, 1.2mol of cyanuric chloride is added into the flask under the protection of nitrogen at 5 ℃ for stirring and reacting for 1.5h, the temperature is raised to 80 ℃ for reflux reaction for 9h, and then the triazinyl antirust agent is obtained through cooling, standing, suction filtration, ice water washing and vacuum drying.
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: the anti-rust agent comprises, by mass, 15% of tributyl phosphate defoamer, 2-3% of triazinyl rust inhibitor, 2% of potassium dimer extreme pressure antiwear agent, 35% of ethanol pour point depressant, 12% of polyether thickener, 5% of triethanolamine PH regulator and the balance of deionized water.
Example 3
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
6mol of 3-parahydroxybenzoyl-propionic acid-2-alkene was placed in a flask containing 7mol of sodium sulfite at 30 ℃ to carry out sulfonation reaction for 40min, and 2-parahydroxybenzoyl-1-carboxyethane sulfonic acid sodium salt was obtained.
(2) Preparation of triazinyl rust inhibitor
3mol of 2-parahydroxybenzoyl-1-carboxyl sodium ethanesulfonate and 3.6mol of sodium hydroxide are dissolved in a flask filled with acetone and water at 35 ℃, stirred and dissolved for 10min, 1.5mol of cyanuric chloride is added into the flask under the protection of nitrogen at 10 ℃ for stirring and reacting for 2h, the temperature is raised to 90 ℃ for reflux reaction for 12h, and then the triazinyl antirust agent is obtained through cooling, standing, suction filtration, ice water washing and vacuum drying.
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: tributyl phosphate defoamer, 2% triazinyl antirust agent, 1% potassium dimer extreme pressure antiwear agent, 30% diethylene glycol pour point depressant, 10% polyether thickener, 2% triethanolamine PH regulator and the balance deionized water.
Example 4
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
6mol of 3-parahydroxybenzoyl-propionic acid-2-alkene was placed in a flask containing 7.2mol of sodium sulfite at 35 ℃ for sulfonation for 60min to obtain sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate.
(2) Preparation of triazinyl rust inhibitor
3mol of 2-parahydroxybenzoyl-1-carboxyl sodium ethanesulfonate and 3mol of sodium hydroxide are dissolved in a flask filled with acetone and water at 30 ℃, stirred and dissolved for 8min, 1.5mol of cyanuric chloride is added into the flask under the protection of nitrogen at 0 ℃ for stirring and reacting for 1h, the temperature is increased to 80 ℃ for reflux reaction for 9h, and then the triazinyl antirust agent is obtained through cooling, standing, suction filtration, ice water washing and vacuum drying.
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: the anti-rust agent comprises, by mass, 20% of polyether modified organosilicon defoamer, 2.5% of triazine-based rust inhibitor, 2% of potassium dimer extreme pressure antiwear agent, 32% of ethanol pour point depressant, 12% of poly fatty alcohol acrylate copolymer thickener, 4% of triethanolamine PH regulator and the balance of deionized water.
Example 5
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
6mol of 3-parahydroxybenzoyl-propionic acid-2-alkene was placed in a flask containing 6mol of sodium sulfite at 35 ℃ to carry out sulfonation reaction for 40min, and 2-parahydroxybenzoyl-1-carboxyethane sulfonic acid sodium salt was obtained.
(2) Preparation of triazinyl rust inhibitor
3mol of 2-parahydroxybenzoyl-1-carboxyl sodium ethanesulfonate and 2.4mol of sodium hydroxide are dissolved in a flask filled with acetone and water at 20 ℃, stirred and dissolved for 5min, 0.9mol of cyanuric chloride is added into the flask under the protection of nitrogen at 0 ℃ for stirring and reacting for 1h, the temperature is raised to 70 ℃ for reflux reaction for 6h, and then the triazinyl antirust agent is obtained through cooling, standing, suction filtration, ice water washing and vacuum drying.
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: the anti-rust agent comprises, by mass, 20% of polyether modified organosilicon defoamer, 3% of triazinyl rust inhibitor, 3% of water-soluble molybdenum extreme pressure anti-wear agent, 35% of ethylene glycol pour point depressant, 15% of fatty alcohol acrylate copolymer thickener, 5% of triethanolamine PH regulator and the balance of deionized water.
Comparative example 1
(1) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: tributyl phosphate defoamer with the mass ratio of 15%, 1% of water-soluble molybdenum extreme pressure antiwear agent, 35% of diethylene glycol pour point depressant, 10% of fatty alcohol acrylate copolymer thickener, 4% of triethanolamine PH regulator and the balance of deionized water.
The hydraulic fluid was tested for flame retardancy using a manifold firing test according to the NB/SH/T10567 standard.
The hydraulic fluid was tested for flash point according to GB/T3536 standard.
The air release value was tested according to SH/T0308 standard.
According to GB/5096-2017 standard, a copper sheet corrosion tester is adopted to test the rust resistance. The test mode is as follows: selecting a test copper sheet with the length and width of 70mm,12mm and 2mm, the purity of not less than 99%, enabling the surface of the copper sheet to be smooth, cleaning the surface of the copper sheet by using normal hexane, then placing the copper sheet into a hydraulic liquid, heating the copper sheet at the constant temperature of 100 ℃ for 3 hours, washing the copper sheet by using normal hexane, and comparing the copper sheet with a standard colorimetric card to test the rust-proof effect.
Selecting cylindrical steel with a bright surface, a cross section of 1.0cm < 2 > and a length of 5.0cm, placing the cylindrical steel in hydraulic fluid, heating at a constant temperature of 35 ℃ for 24 hours, washing the cylindrical steel with ionized water and absolute ethyl alcohol, drying, and observing the appearance and liquid appearance of a test piece.
The water-based hydraulic fluids of examples 1, 3, 4, and 5 perform well in manifold firing experiments. The flash point of example 4 was high, reaching 290 ℃. The air release value of example 3 is preferably less than or equal to 7 minutes. And the corrosion resistance and rust resistance of each example were excellent.
Claims (9)
1. A preparation method of an aqueous environment-friendly flame-retardant hydraulic fluid is characterized by comprising the following steps: the preparation method comprises the following steps:
(1) Preparation of sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate
3-parahydroxybenzoyl propionic acid-2-alkene is placed in a flask filled with sodium sulfite for sulfonation reaction, and 2-parahydroxybenzoyl-1-carboxyl sodium ethane sulfonate is obtained;
(2) Preparation of triazinyl rust inhibitor
Dissolving 2-parahydroxybenzoyl-1-carboxyl sodium ethanesulfonate and sodium hydroxide in a flask filled with acetone and water, stirring and dissolving, adding cyanuric chloride into the flask under the protection of nitrogen at 0-10 ℃ for stirring and reacting for 1-2h, heating to 70-90 ℃ for reflux reaction for 6-12h, cooling, standing, suction filtering, washing with ice water, and vacuum drying to obtain the triazinyl antirust agent;
(3) Preparation of water-based flame-retardant hydraulic fluid
The formula of the water-based flame-retardant hydraulic fluid is as follows: 10-20% of defoamer, 2-3% of triazinyl antirust agent, 1-3% of extreme pressure antiwear agent, 30-35% of pour point depressant, 10-15% of thickener, 2-5% of triethanolamine PH regulator and the balance of deionized water.
2. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: the sulfonation reaction time in the step (1) is 30-60min, and the temperature is 20-35 ℃.
3. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: the molar ratio of the sodium 2-parahydroxybenzoyl-1-carboxyethane sulfonate to the sodium sulfite in the step (1) is 1:1-1.2.
4. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: in the step (2), the molar ratio of the sodium 2-parahydroxybenzoyl-1-carboxyl ethanesulfonate, the sodium hydroxide and the cyanuric chloride is 1:0.8-1.2:0.3-0.5.
5. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: in the step (2), stirring and dissolving are carried out for 5-10min at 20-35 ℃.
6. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: and (3) the defoamer in the step (3) is one of tributyl phosphate and polyether modified organic silicon.
7. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: the extreme pressure antiwear agent in the step (3) is one of potassium dimer, oleic acid soap and water-soluble molybdenum.
8. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: and (3) the pour point depressant in the step (3) is one of diethylene glycol, ethanol and ethylene glycol.
9. The method for preparing the aqueous environment-friendly flame-retardant hydraulic fluid according to claim 1, which is characterized in that: the thickener in the step (3) is one of polyether, polyethylene glycol and fatty alcohol acrylate copolymer.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006265119A (en) * | 2005-03-22 | 2006-10-05 | Nippon Steel Chem Co Ltd | Method for producing aminotriazinedithiol compound |
| CN102732368A (en) * | 2012-06-15 | 2012-10-17 | 上海福岛化工科技发展有限公司 | Highly-efficient fire-retardant hydraulic fluid |
| CN104513209A (en) * | 2014-11-28 | 2015-04-15 | 华东交通大学 | Water soluble triazine amino benzene sulfonic acid alkali metal salt derivative and preparation method and application thereof |
| CN104725665A (en) * | 2015-03-10 | 2015-06-24 | 三峡大学 | Spirocyclic phosphate flame retardant with S-triazine structure as well as preparation method and application of spirocyclic phosphate flame retardant |
| CN105542913A (en) * | 2014-11-03 | 2016-05-04 | 袁辉 | Cutting fluid with rust prevention and sterilization effects |
| CN105732530A (en) * | 2016-01-28 | 2016-07-06 | 陕西省石油化工研究设计院 | 2,4,6-tri(amino acid)-1,3,5-triazine hydramine salts, and preparation method and application thereof |
| CN111868146A (en) * | 2018-01-11 | 2020-10-30 | 纳诺科尔有限公司 | Composite materials comprising mechanical ligands |
| CN112029562A (en) * | 2020-09-22 | 2020-12-04 | 湖北诚祥科技有限公司 | Water-based fire-resistant hydraulic fluid |
| CN113004968A (en) * | 2021-03-08 | 2021-06-22 | 安徽联亚新材料有限公司 | High-cooling-property cutting fluid and preparation process thereof |
| CN114230536A (en) * | 2021-12-28 | 2022-03-25 | 诺泰生物科技(合肥)有限公司 | Triazine-nitrogen heterocyclic binary carboxylic acid-based waterborne antirust corrosion inhibitor and preparation method and application thereof |
| CN114854481A (en) * | 2022-04-08 | 2022-08-05 | 中国石油化工股份有限公司 | Water-based flame-retardant hydraulic fluid composition and preparation method thereof |
-
2023
- 2023-04-06 CN CN202310358693.0A patent/CN116396795B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006265119A (en) * | 2005-03-22 | 2006-10-05 | Nippon Steel Chem Co Ltd | Method for producing aminotriazinedithiol compound |
| CN102732368A (en) * | 2012-06-15 | 2012-10-17 | 上海福岛化工科技发展有限公司 | Highly-efficient fire-retardant hydraulic fluid |
| CN105542913A (en) * | 2014-11-03 | 2016-05-04 | 袁辉 | Cutting fluid with rust prevention and sterilization effects |
| CN104513209A (en) * | 2014-11-28 | 2015-04-15 | 华东交通大学 | Water soluble triazine amino benzene sulfonic acid alkali metal salt derivative and preparation method and application thereof |
| CN104725665A (en) * | 2015-03-10 | 2015-06-24 | 三峡大学 | Spirocyclic phosphate flame retardant with S-triazine structure as well as preparation method and application of spirocyclic phosphate flame retardant |
| CN105732530A (en) * | 2016-01-28 | 2016-07-06 | 陕西省石油化工研究设计院 | 2,4,6-tri(amino acid)-1,3,5-triazine hydramine salts, and preparation method and application thereof |
| CN111868146A (en) * | 2018-01-11 | 2020-10-30 | 纳诺科尔有限公司 | Composite materials comprising mechanical ligands |
| CN112029562A (en) * | 2020-09-22 | 2020-12-04 | 湖北诚祥科技有限公司 | Water-based fire-resistant hydraulic fluid |
| CN113004968A (en) * | 2021-03-08 | 2021-06-22 | 安徽联亚新材料有限公司 | High-cooling-property cutting fluid and preparation process thereof |
| CN114230536A (en) * | 2021-12-28 | 2022-03-25 | 诺泰生物科技(合肥)有限公司 | Triazine-nitrogen heterocyclic binary carboxylic acid-based waterborne antirust corrosion inhibitor and preparation method and application thereof |
| CN114854481A (en) * | 2022-04-08 | 2022-08-05 | 中国石油化工股份有限公司 | Water-based flame-retardant hydraulic fluid composition and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 欧育湘: "《阻燃高分子材料》", 国防工业出版社, pages: 83 * |
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