CN108587751A - Synthesize compressor oil - Google Patents

Synthesize compressor oil Download PDF

Info

Publication number
CN108587751A
CN108587751A CN201810649332.0A CN201810649332A CN108587751A CN 108587751 A CN108587751 A CN 108587751A CN 201810649332 A CN201810649332 A CN 201810649332A CN 108587751 A CN108587751 A CN 108587751A
Authority
CN
China
Prior art keywords
oil
base oil
class
synthesis
compressor oil
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.)
Pending
Application number
CN201810649332.0A
Other languages
Chinese (zh)
Inventor
申丽君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Wins Petrochemical Co Ltd
Original Assignee
Zhengzhou Wins Petrochemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Wins Petrochemical Co Ltd filed Critical Zhengzhou Wins Petrochemical Co Ltd
Priority to CN201810649332.0A priority Critical patent/CN108587751A/en
Publication of CN108587751A publication Critical patent/CN108587751A/en
Pending legal-status Critical Current

Links

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
    • C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy compounds
    • C10M2207/2835—Esters of polyhydroxy compounds used as base material
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/049—Phosphite
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
    • C10M2229/051—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon containing halogen
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • 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
    • C10N2030/08—Resistance to extreme temperature
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/30—Refrigerators lubricants or compressors lubricants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

The present invention proposes a kind of synthesis compressor oil, is calculated according to weight percent, including following components：Antioxidant 1~13%, corrosion inhibitor 0.2~5%, tackifier 0.5~10%, extreme pressure anti-wear additives 3~18% and antifoaming agent are 0.01~0.6%, oil based on surplus；The base oil includes the mixture of IV classes base oil PAO4, IV class base oil PAO8, V class base oil Glycerin ester and hydrogenated base oil composition.The synthesis compressor oil can prevent high-temperature coking and carbon deposit, good thermal oxidation.

Description

Synthesize compressor oil
Technical field
The invention belongs to technical field of lubricating oil, and in particular to a kind of synthesis compressor oil.
Background technology
Compressor oil is synthesized, the base oil of compressor oil can be divided into mineral oil origin and synthesis oil type two major classes.Compressor oil Base oil can be divided into mineral oil origin and synthesis oil type two major classes.The production of mineral oil origin compressor oil generally through solvent refining, Solvent dewaxing plus the techniques such as hydrogen or clay finishing obtain base oil, add multiple additives and concoct.Compressor oil Base oil generally to account for 95% of product oil or more, therefore the quality good or not of base oil is directly related to compressor oil product oil Quality level, and the quality of base oil has direct relation with its refining depth.The base oil of refining depth depth, heavy virtue Hydrocarbon, gum level are just few.Carbon residue is low, and the sensitivity of antioxidant is all right, and the quality of base oil is just high, its product in compressor assembly Charcoal tendency is small, and oil-water separativeness is good, and service life is opposite just longer.
The base oil of synthesis oil type is the organic liquid base oil that is obtained in chemically synthesized method using allotment or adds Enter lubricating oil made of multiple additives.Its base oil is largely polymer or macromolecular organic compound.The kind of synthetic oil There are many class, the synthetic oil as compressor oil mainly have synthesis hydrocarbon (poly alpha olefin), organic ester (dibasic acid esters), polyalkylene glycol, 5 kinds of fluorosilicon oil and phosphate etc..The price for synthesizing oil type compressor oil is more more expensive than mineral oil origin compressor oil, but synthetic oil Overall economic efficiency still above plain mineral oil.It has oxidation stability, and carbon deposit tendency is small, can be more than plain mineral oil Temperature range is lubricated, and service life is long, can meet the requirement that general mineral oil origin compressor oil cannot be born.
It is the organic base oil obtained in chemically synthesized method to synthesize oil type air compressor oil, adds a variety of additions Lubricating oil made of agent.Its base oil mainly has polyalphaolefin, dibasic acid esters, polyol ester, polyethers etc..The cost performance of synthetic oil is far high In paraffin base oil, it has splendid oxidation stability, minimum oxidation stability, minimum carbon distribution tendentiousness, splendid Viscosity temperature characteristic, service life is 4-6 times of general paraffinic base air compressor oil.However, existing synthesis compressor oil exists Thermal oxidation stability is poor, heat conductivity is poor, and high temperature performance is bad, poor lubricity, easy coking and leads to the problem of greasy filth.
Invention content
The present invention proposes a kind of synthesis compressor oil, which can prevent high-temperature coking and carbon deposit, good Thermal oxidation.
The technical proposal of the invention is realized in this way：
A kind of synthesis compressor oil, calculates, including following components according to weight percent：
Antioxidant 1~13%, corrosion inhibitor 0.2~5%, tackifier 0.5~10%, extreme pressure anti-wear additives 3~18% and Antifoaming agent is 0.01~0.6%, oil based on surplus；The base oil include IV class base oil PAO4, IV class base oils PAO8, The mixture of V classes base oil Glycerin ester and hydrogenated base oil composition.
Preferably, IV classes base oil PAO4, IV class base oil PAO8, V class base oil Glycerin ester and plus hydrogen The weight ratio of base oil is 10~80：8~30：10~40：5~15.
Preferably, the antioxidant is selected from a kind of or more of phenolic compound, aminated compounds and sulphur nitrogen type compound Kind.
Preferably, it is one or more kinds of to be selected from benzotriazole, thiadiazoles and aminated compounds for the corrosion inhibitor.
Preferably, polyisobutene and Atactic Polypropelene of the tackifier selected from low molecular weight are one or more.
Preferably, the extreme pressure anti-wear additives are selected from phosphate compound, bi-ester of phosphite, organic sulfur compound and sulphur phosphorus Nitrogen type compound it is one or more.
Preferably, the antifoaming agent is selected from the one or two of methyl-silicone oil and fluorosilicon oil.
The preparation method of the synthesis compressor oil of the present invention：
It is mixed that antioxidant, corrosion inhibitor, tackifier, extreme pressure anti-wear additives, antifoaming agent and base oil are weighed according to said ratio After conjunction, it is heated to 40~60 DEG C and stirs evenly.
Beneficial effects of the present invention：
The synthesis compressor oil of the present invention has good thermal oxidation, prevents the oil of the coking generated at high temperature Mud, excellent heat conductivity reduce the running temperature of air compressor machine, and good adaptability for materials avoids revealing during use, excellent Different greasy filth, coking cleaning performance, extremely excellent high temperature performance, -45 DEG C to 110 DEG C of temperature in use.
Specific implementation mode
Embodiment 1
A kind of synthesis compressor oil, calculates, including following components according to weight percent：
Phenolic compound antioxidant 8%, benzotriazole 3%, Atactic Polypropelene 3.6%, phosphate compound 8% and first Base silicone oil is 0.06%, oil based on surplus；The base oil includes IV class base oil PAO4, IV class base oil PAO8, V class bases The mixture of plinth oil Glycerin ester and hydrogenated base oil composition.IV class base oil PAO4, IV class base oil PAO8, V class bases The weight ratio of plinth oil Glycerin ester and hydrogenated base oil is 10：30：10：15.
Embodiment 2
A kind of synthesis compressor oil, calculates, including following components according to weight percent：
Aminated compounds 1%, thiadiazoles 5%, Atactic Polypropelene 0.5%, bi-ester of phosphite 18% and fluorosilicon oil It is 0.3%, it is oily based on surplus；The base oil includes IV class base oil PAO4, IV class base oil PAO8, V classes base oil three The mixture of hydroxy propane ester and hydrogenated base oil composition.IV class base oil PAO4, IV class base oil PAO8, V classes base oil three The weight ratio of hydroxy propane ester and hydrogenated base oil is 60：20：30：10.
Embodiment 3
A kind of synthesis compressor oil, calculates, including following components according to weight percent：
Sulphur nitrogen type compound antioxidant 13%, thiadiazoles 0.2%, polyisobutene 10%, nitrogen sulfate phosphate type compound 3% and Fluorosilicon oil is 0.01%, oily based on surplus；The base oil includes IV class base oil PAO4, IV class base oil PAO8, V class bases The mixture of plinth oil Glycerin ester and hydrogenated base oil composition.IV class base oil PAO4, IV class base oil PAO8, V class bases The weight ratio of plinth oil Glycerin ester and hydrogenated base oil is 80：30：40：15.
Test example
The synthesis compressor oil that embodiment 1-3 is obtained is detected, the results are shown in Table 1.
Table 1
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (7)

1. a kind of synthesis compressor oil, which is characterized in that calculated according to weight percent, including following components：
Antioxidant 1~13%, corrosion inhibitor 0.2~5%, tackifier 0.5~10%, extreme pressure anti-wear additives 3~18% and defoaming Agent is 0.01~0.6%, oil based on surplus；The base oil includes IV class base oil PAO4, IV class base oil PAO8, V classes The mixture of base oil Glycerin ester and hydrogenated base oil composition.
2. synthesis compressor oil according to claim 1, which is characterized in that IV classes base oil PAO4, IV class basis The weight ratio of oily PAO8, V class base oil Glycerin ester and hydrogenated base oil is 10~80：8~30：10~40：5~15.
3. synthesis compressor oil according to claim 1, which is characterized in that the antioxidant is selected from phenolic compound, amine The one or more of class compound and sulphur nitrogen type compound.
4. synthesis compressor oil according to claim 1, which is characterized in that the corrosion inhibitor is selected from benzotriazole, thiophene two Azoles and aminated compounds are one or more kinds of.
5. synthesis compressor oil according to claim 1, which is characterized in that the tackifier are selected from the poly- different of low molecular weight Butylene is one or more with Atactic Polypropelene.
6. synthesis compressor oil according to claim 1, which is characterized in that the extreme pressure anti-wear additives are selected from phosphate chemical combination Object, bi-ester of phosphite, organic sulfur compound and nitrogen sulfate phosphate type compound it is one or more.
7. synthesis compressor oil according to claim 1, which is characterized in that the antifoaming agent is selected from methyl-silicone oil and fluorine silicon The one or two of oil.
CN201810649332.0A 2018-06-22 2018-06-22 Synthesize compressor oil Pending CN108587751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810649332.0A CN108587751A (en) 2018-06-22 2018-06-22 Synthesize compressor oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810649332.0A CN108587751A (en) 2018-06-22 2018-06-22 Synthesize compressor oil

Publications (1)

Publication Number Publication Date
CN108587751A true CN108587751A (en) 2018-09-28

Family

ID=63628958

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810649332.0A Pending CN108587751A (en) 2018-06-22 2018-06-22 Synthesize compressor oil

Country Status (1)

Country Link
CN (1) CN108587751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109181834A (en) * 2018-10-16 2019-01-11 广西大学 A kind of composition of environmental-friendly high speed railway car shock absorber oil

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060211585A1 (en) * 2003-09-12 2006-09-21 Renewable Lubricants, Inc. Vegetable oil lubricant comprising Fischer Tropsch synthetic oils
CN102911766A (en) * 2012-10-26 2013-02-06 中国石油化工股份有限公司 Synthetic lubricating oil composition for air compressor and preparation method thereof
US20130217606A1 (en) * 2009-03-13 2013-08-22 Exxonmobil Research And Engineering Company Lubricant compositions from renewable base stocks with improved properties
CN103820192A (en) * 2014-02-11 2014-05-28 上海禾泰特种润滑技术有限公司 Air compressor oil composition and preparing method thereof
CN104263481A (en) * 2014-10-22 2015-01-07 中国石油化工股份有限公司 Air compressor oil and preparation method thereof
US20150094246A1 (en) * 2013-10-02 2015-04-02 Biosynthetic Technologies, Llc Estolide compositions exhibiting superior high-performance properties
CN107304380A (en) * 2016-04-18 2017-10-31 中国石油化工股份有限公司 A kind of air compressor oil composition and preparation method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060211585A1 (en) * 2003-09-12 2006-09-21 Renewable Lubricants, Inc. Vegetable oil lubricant comprising Fischer Tropsch synthetic oils
US20130217606A1 (en) * 2009-03-13 2013-08-22 Exxonmobil Research And Engineering Company Lubricant compositions from renewable base stocks with improved properties
CN102911766A (en) * 2012-10-26 2013-02-06 中国石油化工股份有限公司 Synthetic lubricating oil composition for air compressor and preparation method thereof
US20150094246A1 (en) * 2013-10-02 2015-04-02 Biosynthetic Technologies, Llc Estolide compositions exhibiting superior high-performance properties
CN103820192A (en) * 2014-02-11 2014-05-28 上海禾泰特种润滑技术有限公司 Air compressor oil composition and preparing method thereof
CN104263481A (en) * 2014-10-22 2015-01-07 中国石油化工股份有限公司 Air compressor oil and preparation method thereof
CN107304380A (en) * 2016-04-18 2017-10-31 中国石油化工股份有限公司 A kind of air compressor oil composition and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109181834A (en) * 2018-10-16 2019-01-11 广西大学 A kind of composition of environmental-friendly high speed railway car shock absorber oil

Similar Documents

Publication Publication Date Title
JP5033419B2 (en) Lubricating composition for automotive gear
US20100105583A1 (en) High temperature biobased lubricant compositions from boron nitride
CN101589132B (en) Lubricating oil composition comprising an epoxidised ester and an aspartic acid derivative
CN101568626A (en) Lubricating oil composition
CN101918521B (en) Lubricant composition
EP2177595A1 (en) Lubricating composition with good oxidative stability and reduced deposit formation
CN103842488A (en) Lubricant compositions comprising polylkylene glycol diether with low Noack volatility
CN107001968A (en) High-temperature lubricant for food industry
JP2008255239A (en) Gear oil composition
JP2001303086A (en) Lubricating oil composition and additive composition
EP3371289A1 (en) Lubricating oil composition
CN101812358A (en) High-temperature chain oil composition of mixed base oil
CN103343035A (en) Hydraulic oil composition and method for preparing same
CN111575083A (en) Centrifugal compressor oil and preparation method thereof
CN108587751A (en) Synthesize compressor oil
CN107573987A (en) Turbine oil compositions of additives and application thereof
CN114350429B (en) Lubricating oil, preparation method and application thereof
CN106133123B (en) Lubricant oil composite
CN107488482A (en) A kind of low temperature hydraulic oil composition and its application
CN102575143B (en) Formulating a sealant fluid using gas to liquid base stocks
CN106133124B (en) Lubricant oil composite
JP2008539316A (en) High temperature bio-based lubricant composition containing boron nitride
BR112013010721B1 (en) percussion equipment lubricant
KR20110119322A (en) Flame retardant hydraulic oil composition
CN107001972B (en) Lubricating oil composition for internal combustion engine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180928

RJ01 Rejection of invention patent application after publication