CN105294431B - 一种合成酯类稠化剂、及利用其半合成齿轮油的制备方法 - Google Patents
一种合成酯类稠化剂、及利用其半合成齿轮油的制备方法 Download PDFInfo
- Publication number
- CN105294431B CN105294431B CN201510582861.XA CN201510582861A CN105294431B CN 105294431 B CN105294431 B CN 105294431B CN 201510582861 A CN201510582861 A CN 201510582861A CN 105294431 B CN105294431 B CN 105294431B
- Authority
- CN
- China
- Prior art keywords
- vacuum
- esterification
- semi
- reaction kettle
- gear 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.)
- Expired - Fee Related
Links
- 239000012208 gear oil Substances 0.000 title claims abstract description 51
- 150000002148 esters Chemical class 0.000 title claims abstract description 42
- 239000002562 thickening agent Substances 0.000 title claims abstract description 34
- 230000002194 synthesizing effect Effects 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000002199 base oil Substances 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 239000012188 paraffin wax Substances 0.000 claims abstract description 17
- 239000007866 anti-wear additive Substances 0.000 claims abstract description 12
- TZHYBRCGYCPGBQ-UHFFFAOYSA-N [B].[N] Chemical compound [B].[N] TZHYBRCGYCPGBQ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000011049 filling Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 59
- 230000032050 esterification Effects 0.000 claims description 43
- 238000005886 esterification reaction Methods 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 25
- 239000003921 oil Substances 0.000 claims description 23
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 239000000178 monomer Substances 0.000 claims description 20
- 238000010792 warming Methods 0.000 claims description 13
- 230000018044 dehydration Effects 0.000 claims description 11
- 238000006297 dehydration reaction Methods 0.000 claims description 11
- 238000004821 distillation Methods 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 9
- 150000005208 1,4-dihydroxybenzenes Chemical class 0.000 claims description 8
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 8
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 claims description 8
- -1 carbon chain fatty alcohol Chemical class 0.000 claims description 7
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 7
- 229910000366 copper(II) sulfate Inorganic materials 0.000 claims description 7
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 4
- 238000004332 deodorization Methods 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract description 2
- 239000000460 chlorine Substances 0.000 abstract description 2
- 229910052801 chlorine Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- 239000011574 phosphorus Substances 0.000 abstract description 2
- 229910052717 sulfur Inorganic materials 0.000 abstract description 2
- 239000011593 sulfur Substances 0.000 abstract description 2
- 230000009967 tasteless effect Effects 0.000 abstract description 2
- 235000019198 oils Nutrition 0.000 description 20
- 230000000996 additive effect Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000010722 industrial gear oil Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229920000193 polymethacrylate Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
- C07C69/54—Acrylic acid esters; Methacrylic acid 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
- C10M117/00—Lubricating compositions characterised by the thickener being a non-macromolecular carboxylic acid or salt thereof
-
- 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
-
- 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
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/106—Carboxylix acids; Neutral salts thereof used as thickening agents
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510582861.XA CN105294431B (zh) | 2015-09-14 | 2015-09-14 | 一种合成酯类稠化剂、及利用其半合成齿轮油的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510582861.XA CN105294431B (zh) | 2015-09-14 | 2015-09-14 | 一种合成酯类稠化剂、及利用其半合成齿轮油的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105294431A CN105294431A (zh) | 2016-02-03 |
CN105294431B true CN105294431B (zh) | 2017-08-11 |
Family
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Family Applications (1)
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CN201510582861.XA Expired - Fee Related CN105294431B (zh) | 2015-09-14 | 2015-09-14 | 一种合成酯类稠化剂、及利用其半合成齿轮油的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105294431B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4288508A (en) * | 1978-09-18 | 1981-09-08 | University Patents, Inc. | Chalcogenide electrochemical cell |
DE102004021778A1 (de) * | 2004-04-30 | 2005-12-08 | Rohmax Additives Gmbh | Verwendung von Polyalkyl(meth)acrylaten in Schmierölzusammensetzungen |
FR2907119A1 (fr) * | 2006-10-17 | 2008-04-18 | Arkema France | (meth)acrylates d'alkyle a longue chaine lineaire porteuse de ramifications alkyles, leur preparation et leur utilisation dans la fabrication d'additifs petroliers |
CN102627716A (zh) * | 2012-03-29 | 2012-08-08 | 沈阳长城润滑油制造有限公司 | 一种聚甲基丙烯酸酯降凝剂的制备方法 |
CN104178253B (zh) * | 2013-05-22 | 2017-06-30 | 中国石油化工股份有限公司 | 聚甲基丙烯酸酯型粘度指数改进剂、其制备方法及润滑油组合物 |
CN203807372U (zh) * | 2014-05-15 | 2014-09-03 | 宁波市蓝润能源科技有限公司 | 用于制备聚甲基丙烯酸酯类粘度指数改进剂的设备 |
CN103965394B (zh) * | 2014-05-15 | 2016-08-17 | 宁波蓝润能源科技股份有限公司 | 一种聚甲基丙烯酸酯类粘度指数改进剂的制备方法 |
-
2015
- 2015-09-14 CN CN201510582861.XA patent/CN105294431B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN105294431A (zh) | 2016-02-03 |
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CB02 | Change of applicant information |
Address after: White Fengfeng River Road, Beilun District 315813 in Zhejiang Province, Ningbo City No. 1301 Applicant after: NINGBO LANRUN ENERGY TECHNOLOGY Co.,Ltd. Address before: 315813 Zhejiang Province, Ningbo city Beilun District Feng Zhen white Jinjiazhuang Applicant before: NINGBO LANRUN ENERGY TECHNOLOGY Co.,Ltd. |
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COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthetic ester type thickening agent and preparation method of semisynthetic gear oil using synthetic ester type thickening agent Effective date of registration: 20191217 Granted publication date: 20170811 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: NINGBO LANRUN ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2019330000328 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200923 Granted publication date: 20170811 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: NINGBO LANRUN ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2019330000328 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A synthetic ester thickener and a preparation method of semi synthetic gear oil thereof Effective date of registration: 20200924 Granted publication date: 20170811 Pledgee: Ningbo Tianjin Enterprise Service Co.,Ltd. Pledgor: NINGBO LANRUN ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020330000757 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 |