CN105647624A - Biodegradable gear lubricating oil - Google Patents
Biodegradable gear lubricating oil Download PDFInfo
- Publication number
- CN105647624A CN105647624A CN201510990274.4A CN201510990274A CN105647624A CN 105647624 A CN105647624 A CN 105647624A CN 201510990274 A CN201510990274 A CN 201510990274A CN 105647624 A CN105647624 A CN 105647624A
- Authority
- CN
- China
- Prior art keywords
- oil
- gum
- biodegradation
- weight portion
- parts
- 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.)
- Granted
Links
- 239000010687 lubricating oil Substances 0.000 title abstract description 11
- ZVHAANQOQZVVFD-UHFFFAOYSA-N 5-methylhexan-1-ol Chemical compound CC(C)CCCCO ZVHAANQOQZVVFD-UHFFFAOYSA-N 0.000 claims abstract description 11
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims abstract description 11
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 10
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 10
- 239000013556 antirust agent Substances 0.000 claims abstract description 6
- 239000004359 castor oil Substances 0.000 claims abstract description 4
- 235000019438 castor oil Nutrition 0.000 claims abstract description 4
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 3
- 239000000314 lubricant Substances 0.000 claims description 33
- 238000006065 biodegradation reaction Methods 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 13
- 241000196324 Embryophyta Species 0.000 claims description 12
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 claims description 11
- 150000002148 esters Chemical class 0.000 claims description 9
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 8
- 239000007866 anti-wear additive Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 6
- 230000003064 anti-oxidating effect Effects 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 5
- -1 octyl group zinc salt Chemical class 0.000 claims description 5
- 239000003208 petroleum Substances 0.000 claims description 5
- 239000010773 plant oil Substances 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
- 229920002907 Guar gum Polymers 0.000 claims description 4
- 244000275012 Sesbania cannabina Species 0.000 claims description 4
- QCJQWJKKTGJDCM-UHFFFAOYSA-N [P].[S] Chemical compound [P].[S] QCJQWJKKTGJDCM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 239000000665 guar gum Substances 0.000 claims description 4
- 229960002154 guar gum Drugs 0.000 claims description 4
- 235000010417 guar gum Nutrition 0.000 claims description 4
- 239000003112 inhibitor Substances 0.000 claims description 4
- NSINBWSEQKDMPG-UHFFFAOYSA-N methyl dioctyl borate Chemical compound B(OC)(OCCCCCCCC)OCCCCCCCC NSINBWSEQKDMPG-UHFFFAOYSA-N 0.000 claims description 4
- 244000250129 Trigonella foenum graecum Species 0.000 claims description 3
- 235000001484 Trigonella foenum graecum Nutrition 0.000 claims description 3
- 239000001384 succinic acid Substances 0.000 claims description 3
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims description 3
- 235000001019 trigonella foenum-graecum Nutrition 0.000 claims description 3
- 240000002791 Brassica napus Species 0.000 claims description 2
- 235000006008 Brassica napus var napus Nutrition 0.000 claims description 2
- WLNWTZUBIFONCN-UHFFFAOYSA-N [N].[S].OP(O)(O)=O Chemical compound [N].[S].OP(O)(O)=O WLNWTZUBIFONCN-UHFFFAOYSA-N 0.000 claims description 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 2
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 2
- 240000006240 Linum usitatissimum Species 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 claims 1
- 238000006731 degradation reaction Methods 0.000 claims 1
- 239000002199 base oil Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 239000002518 antifoaming agent Substances 0.000 abstract description 3
- 235000019484 Rapeseed oil Nutrition 0.000 abstract 2
- ZNOZWUKQPJXOIG-XSBHQQIPSA-L [(2r,3s,4r,5r,6s)-6-[[(1r,3s,4r,5r,8s)-3,4-dihydroxy-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-[[(1r,3r,4r,5r,8s)-8-[(2s,3r,4r,5r,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-sulfonatooxyoxan-2-yl]oxy-4-hydroxy-2,6-dioxabicyclo[3.2.1]octan-3-yl]oxy]-5-hydroxy-2-( Chemical compound O[C@@H]1[C@@H](O)[C@@H](OS([O-])(=O)=O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H]2OC[C@H]1O[C@H](O[C@H]1[C@H]([C@@H](CO)O[C@@H](O[C@@H]3[C@@H]4OC[C@H]3O[C@H](O)[C@@H]4O)[C@@H]1O)OS([O-])(=O)=O)[C@@H]2O ZNOZWUKQPJXOIG-XSBHQQIPSA-L 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 18
- 235000019198 oils Nutrition 0.000 description 18
- 238000000034 method Methods 0.000 description 7
- 239000012208 gear oil Substances 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 241000208202 Linaceae Species 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 5
- 239000010722 industrial gear oil Substances 0.000 description 4
- 238000007127 saponification reaction Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- 241000282894 Sus scrofa domesticus Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229960004643 cupric oxide Drugs 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229940059574 pentaerithrityl Drugs 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M109/00—Lubricating compositions characterised by the base-material being a compound of unknown or incompletely defined constitution
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/04—Hydroxy compounds
- C10M129/10—Hydroxy compounds having hydroxy groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/72—Esters of polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/02—Sulfurised compounds
- C10M135/04—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
- C10M137/04—Phosphate esters
- C10M137/10—Thio derivatives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a biodegradable gear lubricating oil, which mainly comprises of the following materials by weight: 30-40 parts of rapeseed oil, 20-30 parts of castor oil, 20-25 parts of phthalic anhydride isoheptyl alcohol, 3-5 parts of vegetable gelatin, 1.6-2.0 parts of an antioxidant, 1.4-1.8 parts of an anti-wear reagent at extreme pressure, 1.0-1.2 parts of an antirust agent, and an antifoaming agent. The rapeseed oil, castor oil and phthalic anhydride isoheptyl alcohol are used as biodegradable base oil, so that the prepared gear lubricating oil can biologically degrade in a short time, and does not cause pollution or harm to the environment. The production process is simple, low in cost, safe and environment-friendly, and has market application prospects.
Description
Technical field
The invention belongs to petrochemical industry, be specifically related to a kind of biodegradation gear lubricant.
Background technology
Gear drive is one of most important kind of drive in machinery. Damage for avoiding gear to produce abrasion at work, it is necessary to lubricator its work surface is separated by (industrial gear oil), to keep the work efficiency of gear mechanism and to increase the service life. According to related data introduction, the mechanical breakdown of about 54% is caused by lubrication problem, and wherein lack of lubrication respectively accounts for 34.4% and 19.6% with improper. The development of industrial gear oil depends on the raising of the base oil process degree of depth and the improvement of Additive Properties. The industrial gear oil of external early stage adds fatty oil in still Residual oil or adds sulfide fat oil in distillate as extreme-pressure anti-friction additive to improve lubricity. To the end of the sixties in last century, occur in that with sulfurized fatty or sulfur alkene and phosphide oily as the first generation sulfur phosphorous extreme pressure of EP agent. To the seventies, the performance of oil has been done Important Adjustment by people, makes oil product possess certain characteristic to adapt to certain machinery particular/special requirement, a large amount of special oil occurs, and the kind of lubricating oil is many by few change, occurs in that first time oil product updates the phase. At present, it is desirable to oil product realizes environment friendly and pollution-free, the new period of lubrication technology is indicated.
China Patent Publication No. is that CN101705136A discloses a kind of biodegradable metal drawing lubricating oil and production method thereof; the method is obtained by reacting saponification liquor (I) by Colophonium, oleic acid and 30%NaOH solution under Oleum Brassicae campestris and Adeps Sus domestica exist; by oleic acid and triethanolamine saponification in the presence of a diluent, it is subsequently adding Oleum Brassicae campestris and Adeps Sus domestica is obtained by reacting saponification liquor (II); Namely this wire drawing oil is obtained by adding stabilizer, defoamer and antioxidant after saponification liquor (I) and (II) mix homogeneously. Wire drawing oil prepared by the method has renewable, good fluidity, cleaning performance excellence, high lubricating effect, high safety, environment friendly and pollution-free, product is nontoxic, harmless, with after can reach the advantages such as discharge standard, but the method complicated process of preparation, production cost is high, is only applicable to metal drawing lubricating oil.
China Patent Publication No. is that CN102041148A discloses a kind of wind power generation synthetic gear oil, the method with 95��98% binary acid tetramethylolmethane C5��C18 complex ester synthetic base oil, industrial gear oil's compound additive of 5��2% and appropriate anti-foaming agent prepare wind-power electricity generation gear oil, the wind-power electricity generation gear oil that the party's legal system prepares has the life-span improving wind-power electricity generation gear oil, improve the compatibility of gear oil and encapsulant, biodegradable, use safe and environment-friendly feature, but viscosity is relatively low, application is less.
China Patent Publication No. is that CN103773555A discloses a kind of biodegradable lubricating oil, and this invention is by base oil; Antioxidant; Rust oxidation; Anti-foaming agent; Metal deactivator; Demulsifying agent; Antiwear additive; Detersive; Viscosity index improver; Cupric oxide powder; Metal magnesium powder forms. This invention manufacture method is simple, and quality is high, extends the life cycle of lubricating oil, improves anti-extreme pressure effect of lubricating oil, and the resistance to oxidation of General Promotion lubricating oil, anticorrosive, anti-foaming, anti-oxidation efficacy improves more, but production cost is higher, is unfavorable for popularization and application.
Along with people's attention to quality of lubrication oil and environmental conservation; the application in gear lubrication of degradable vegetable oil and synthetic gear oil is made to be increasingly subject to pay close attention to; therefore; a kind of environmental friendliness of exploitation, degradable; and high-quality gear lubricant makes up the deficiency of existing gear lubricant, to promote industrial development significant fall.
Summary of the invention
The object of the invention: in order to overcome the deficiency existed in like product, the present invention provides a kind of biodegradation gear lubricant. Improve the service life of product, the problem that the ordinary gear lubricating oil of solution can not be biodegradable contaminated environment.
The technical solution used in the present invention: in order to solve the problems referred to above, it is provided that a kind of biodegradation gear lubricant, is made up of in units of weight portion the following material comprising plant gum:
Oleum Brassicae campestris 30-40
Oleum Ricini 20-30
Phthalic anhydride iso-heptanol 20-25
Plant gum 3-5
Antioxidant 1.6-2.0
Extruding antiwear additive 1.4-1.8
Antirust agent 1.0-1.2
Further, described Oleum Brassicae campestris is that saturation type boron nitrogenizes modified colza.
Further, described Oleum Ricini is that boron nitrogenizes modified castor oil.
Further, described plant gum is plant gum rubber powder, is one or more in sesbania gum, guar gum, flax gum, fenugreek gum, and via sodium carboxymethyl cellulose surface modification treatment, its particle diameter is between 30 nanometers and 40 nanometers.
Further, described antioxidant is one or more in ditertbutylparacresol antioxidizing and antigum agent, N-phenyl-��-aniline, the double; two octyl group zinc salt oxidation and corrosion inhibitor of sulfur phosphorus; Extreme pressure anti-wear additives is one or more in sulfurized plant oil ester, dithiophosphates, sulfide isobutene, sulfur phosphoric acid nitrogen containing derivative, the positive fourth fat of phosphorous acid two; Antirust agent is one or more in succinic acid half ester, petroleum sulfonate, methyl di-n-octyl borate.
The preparation method of above-mentioned biodegradation gear lubricant, comprises the following steps:
(1) being the Oleum Brassicae campestris of 30-40 by weight portion, weight portion is the Oleum Ricini of 20-30, and weight portion is in the mediation still that the phthalic anhydride iso-heptanol of 20-25 adds belt stirrer, whipping temp 65 DEG C, mixing speed 240-360rpm, mixing time 20 minutes;
(2) being the plant gum of 3-5 by weight portion, weight portion is the antioxidant of 1.6-2.0, and weight portion is the extreme pressure anti-wear additives of 1.4-1.8, weight portion is in the mediation still of antirust agent addition step (1) of 1.0-1.2, whipping temp 65 DEG C, mixing speed 360-480rpm, mixing time 40 minutes;
(3) the oil packaging finished product that will stir in step (2) mediation still, prepares required biodegradation gear lubricant.
Principles of the invention: utilize the viscosifying action of modified plant gum rubber powder, improve the viscosity of gear lubricant; Under the combined effect of antioxidant and extreme pressure anti-wear additives, improve film strength, enhance greasy property, extend the service life of gear lubricant; Owing to oil film is thick, viscosity height strengthens so that the barrier propterties such as the rust-preventing characteristic of gear lubricant and corrosivity are improved; Adopt the biodegradable base oils such as Oleum Brassicae campestris, Oleum Ricini and phthalic anhydride iso-heptanol simultaneously, make the gear lubricant for preparing can biodegradation at short notice, will not to environment and harm.
Outstanding feature of the present invention and having the beneficial effects that:
(1) gear lubricant of the present invention is by biodegradable base oil and plant gum, and the configuration of multiple auxiliary agent forms, it is possible to biodegradation at short notice, will not to environment and harm;
(2) the gear lubricant viscosity of the present invention is good, by the viscosifying action of plant gum so that gear lubricant viscosity strengthens; Simultaneously by, under the combined effect of antioxidant and extreme pressure anti-wear additives, improve film strength, enhance greasy property, extend the service life of gear lubricant;
(3) oil film of gear lubricant of the present invention is thick, viscosity is high, improves rust-preventing characteristic and the corrosivity of gear lubricant;
(4) production technology of gear lubricant of the present invention is simple, with low cost, and safety and environmental protection has higher market application foreground.
Detailed description of the invention
Below according to specific embodiment, the present invention being further described, the following stated is only the preferred embodiment of the present invention, and under same principle, it is possible to make and being partially improved, these improvement fall within protection scope of the present invention:
Embodiment 1:
A kind of biodegradation gear lubricant:
(1) being the Oleum Brassicae campestris of 30 by weight portion, weight portion is the Oleum Ricini of 20, weight portion be 20 phthalic anhydride iso-heptanol add in the mediation still of belt stirrer, whipping temp 65 DEG C, mixing speed 300rpm, mixing time 20 minutes;
(2) by sesbania gum rubber powder that weight portion is 5, weight portion is the ditertbutylparacresol antioxidizing and antigum agent of 2.0, weight portion is the sulfurized plant oil ester of 1.8, weight portion is in the mediation still of succinic acid half ester addition step (1) of 1.2, whipping temp 65 DEG C, mixing speed 400rpm, mixing time 40 minutes;
(3) the oil packaging finished product that will stir in step (2) mediation still, prepares required biodegradation gear lubricant.
Embodiment 2:
A kind of biodegradation gear lubricant:
(1) being the Oleum Brassicae campestris of 40 by weight portion, weight portion is the Oleum Ricini of 30, weight portion be 25 phthalic anhydride iso-heptanol add in the mediation still of belt stirrer, whipping temp 65 DEG C, mixing speed 360rpm, mixing time 20 minutes;
(2) by guar gum rubber powder, sesbania gum rubber powder and flax gum rubber powder that weight portion is 3, weight portion is the N-phenyl-��-aniline of 1.6, weight portion is sulfurized plant oil ester and the dithiophosphates of 1.4, weight portion is in the mediation still of petroleum sulfonate addition step (1) of 1.0, whipping temp 65 DEG C, mixing speed 360rpm, mixing time 40 minutes;
(3) the oil packaging finished product that will stir in step (2) mediation still, prepares required biodegradation gear lubricant.
Embodiment 3:
A kind of biodegradation gear lubricant:
(1) being the Oleum Brassicae campestris of 35 by weight portion, weight portion is the Oleum Ricini of 24, weight portion be 22 phthalic anhydride iso-heptanol add in the mediation still of belt stirrer, whipping temp 65 DEG C, mixing speed 240rpm, mixing time 20 minutes;
(2) by flax gum rubber powder that weight portion is 3.4 and guar gum rubber powder, weight portion is the double; two octyl group zinc salt oxidation and corrosion inhibitor of sulfur phosphorus and the N-phenyl-��-aniline of 1.8, weight portion is the positive fourth fat of phosphorous acid two and the dithiophosphates of 1.5, weight portion is in the mediation still of methyl di-n-octyl borate addition step (1) of 1.1, whipping temp 65 DEG C, mixing speed 360rpm, mixing time 40 minutes;
(3) the oil packaging finished product that will stir in step (2) mediation still, prepares required biodegradation gear lubricant.
Embodiment 4:
A kind of biodegradation gear lubricant:
(1) being the Oleum Brassicae campestris of 308 by weight portion, weight portion is the Oleum Ricini of 204, weight portion be 20 phthalic anhydride iso-heptanol add in the mediation still of belt stirrer, whipping temp 65 DEG C, mixing speed 300rpm, mixing time 20 minutes;
(2) by fenugreek gum rubber powder flax gum rubber powder that weight portion is 4.2, weight portion is the ditertbutylparacresol antioxidizing and antigum agent of 1.9, weight portion is the sulfide isobutene of 1.4, weight portion is in the mediation still of petroleum sulfonate addition step (1) of 1.2, whipping temp 65 DEG C, mixing speed 420rpm, mixing time 40 minutes;
(3) the oil packaging finished product that will stir in step (2) mediation still, prepares required biodegradation gear lubricant.
Embodiment 5:
A kind of biodegradation gear lubricant:
(1) being the Oleum Brassicae campestris of 38 by weight portion, weight portion is the Oleum Ricini of 30, weight portion be 22 phthalic anhydride iso-heptanol add in the mediation still of belt stirrer, whipping temp 65 DEG C, mixing speed 360rpm, mixing time 20 minutes;
(2) by flax gum rubber powder that weight portion is 4.6, weight portion is ditertbutylparacresol antioxidizing and antigum agent and the double; two octyl group zinc salt oxidation and corrosion inhibitor of sulfur phosphorus of 1.9, weight portion is sulfurized plant oil ester and the sulfide isobutene of 1.8, weight portion is in the petroleum sulfonate of 1.2 and the mediation still of methyl di-n-octyl borate addition step (1), whipping temp 65 DEG C, mixing speed 480rpm, mixing time 40 minutes;
(3) the oil packaging finished product that will stir in step (2) mediation still, prepares required biodegradation gear lubricant.
The each embodiment performance analysis data of table one
Claims (3)
1. a biodegradation gear lubricant, it is characterised in that: it is made up of with weight portion the following material comprising plant gum:
Oleum Brassicae campestris 30-40
Oleum Ricini 20-30
Phthalic anhydride iso-heptanol 20-25
Plant gum 3-5
Antioxidant 1.6-2.0
Extruding antiwear additive 1.4-1.8
Antirust agent 1.0-1.2.
2. biodegradation gear lubricant according to claim 1, it is characterised in that: described Oleum Brassicae campestris is that saturation type boron nitrogenizes modified colza; Oleum Ricini is that boron nitrogenizes modified castor oil; Plant gum is plant gum rubber powder, is one or more in sesbania gum, guar gum, flax gum, fenugreek gum, modifiies via sodium carboxymethyl cellulose, and its particle diameter is between 30 nanometers and 40 nanometers; Antioxidant is one or more in ditertbutylparacresol antioxidizing and antigum agent, N-phenyl-��-aniline, the double; two octyl group zinc salt oxidation and corrosion inhibitor of sulfur phosphorus; Extreme pressure anti-wear additives is one or more in sulfurized plant oil ester, dithiophosphates, sulfide isobutene, sulfur phosphoric acid nitrogen containing derivative, the positive fourth fat of phosphorous acid two; Antirust agent is one or more in succinic acid half ester, petroleum sulfonate, methyl di-n-octyl borate.
3. biodegradation gear lubricant according to claim 1, it is characterised in that: the degradation rate of biodegradation gear lubricant is between 90% and 95%.
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| CN106497634A (en) * | 2016-09-29 | 2017-03-15 | 东至绿洲环保化工有限公司 | Structural metal template release agent coalescents prepared by a kind of utilization oil meal |
| CN107828482A (en) * | 2017-11-08 | 2018-03-23 | 蚌埠市华鼎机械科技有限公司 | A kind of cold lead ingot granulator middle gear lubricating oil |
| CN108130158A (en) * | 2018-01-17 | 2018-06-08 | 嵊州市仲明新材料科技有限公司 | A kind of biodegradable environment-protective lubricant oil |
| CN108949302A (en) * | 2018-08-16 | 2018-12-07 | 界首市天龙消防器材有限责任公司 | A kind of antiwear and antifriction gear lubricant and preparation method thereof |
| CN112500909A (en) * | 2020-11-05 | 2021-03-16 | 上海应用技术大学 | Environment-friendly lubricating oil and preparation method thereof |
| CN114603706A (en) * | 2022-04-02 | 2022-06-10 | 山推建友机械股份有限公司 | Efficient concrete stirring system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106497634A (en) * | 2016-09-29 | 2017-03-15 | 东至绿洲环保化工有限公司 | Structural metal template release agent coalescents prepared by a kind of utilization oil meal |
| CN107828482A (en) * | 2017-11-08 | 2018-03-23 | 蚌埠市华鼎机械科技有限公司 | A kind of cold lead ingot granulator middle gear lubricating oil |
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| CN108130158B (en) * | 2018-01-17 | 2021-01-22 | 内蒙古汉功润滑油有限公司 | Biodegradable environment-friendly lubricating oil |
| CN108949302A (en) * | 2018-08-16 | 2018-12-07 | 界首市天龙消防器材有限责任公司 | A kind of antiwear and antifriction gear lubricant and preparation method thereof |
| CN108949302B (en) * | 2018-08-16 | 2021-08-06 | 四川瑞荣科技有限公司 | Wear-resistant antifriction gear lubricating oil and preparation method thereof |
| CN112500909A (en) * | 2020-11-05 | 2021-03-16 | 上海应用技术大学 | Environment-friendly lubricating oil and preparation method thereof |
| CN114603706A (en) * | 2022-04-02 | 2022-06-10 | 山推建友机械股份有限公司 | Efficient concrete stirring system and method |
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