CN102757814A - 润滑油基础油络合-吸附精制工艺 - Google Patents
润滑油基础油络合-吸附精制工艺 Download PDFInfo
- Publication number
- CN102757814A CN102757814A CN2011101073701A CN201110107370A CN102757814A CN 102757814 A CN102757814 A CN 102757814A CN 2011101073701 A CN2011101073701 A CN 2011101073701A CN 201110107370 A CN201110107370 A CN 201110107370A CN 102757814 A CN102757814 A CN 102757814A
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- Prior art keywords
- complexing
- lubricant base
- refining
- adsorbents
- oil
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- Granted
Links
- 238000007670 refining Methods 0.000 title claims abstract description 49
- 239000002199 base oil Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 11
- 230000008569 process Effects 0.000 title abstract description 15
- 239000010687 lubricating oil Substances 0.000 title abstract description 11
- 230000000536 complexating effect Effects 0.000 claims abstract description 49
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 37
- 239000003921 oil Substances 0.000 claims abstract description 36
- 239000003463 adsorbent Substances 0.000 claims abstract description 26
- 239000002253 acid Substances 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000000314 lubricant Substances 0.000 claims description 62
- 239000002594 sorbent Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 22
- -1 inhibiter Substances 0.000 claims description 20
- 238000005516 engineering process Methods 0.000 claims description 19
- 239000008139 complexing agent Substances 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 18
- 238000001556 precipitation Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 238000004062 sedimentation Methods 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 10
- 150000007513 acids Chemical class 0.000 claims description 9
- AXCBTHKDWJSTOK-UHFFFAOYSA-N 2-aminooxy-2-oxoacetic acid Chemical compound NOC(=O)C(O)=O AXCBTHKDWJSTOK-UHFFFAOYSA-N 0.000 claims description 8
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 8
- 150000001412 amines Chemical class 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical compound C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 6
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims description 6
- UILQOQPESZMGDD-UHFFFAOYSA-N N1=CC=CC2=CC=CC=C12.CC=1N=CNC1 Chemical compound N1=CC=CC2=CC=CC=C12.CC=1N=CNC1 UILQOQPESZMGDD-UHFFFAOYSA-N 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
- 235000013905 glycine and its sodium salt Nutrition 0.000 claims description 6
- 239000011964 heteropoly acid Substances 0.000 claims description 6
- 239000002808 molecular sieve Substances 0.000 claims description 6
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 6
- 229910005793 GeO 2 Inorganic materials 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 4
- 239000006184 cosolvent Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims 1
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- 239000000084 colloidal system Substances 0.000 abstract description 19
- 230000003647 oxidation Effects 0.000 abstract description 14
- 238000007254 oxidation reaction Methods 0.000 abstract description 14
- 125000000217 alkyl group Chemical group 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 5
- 150000004767 nitrides Chemical class 0.000 abstract description 3
- 239000002910 solid waste Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000002250 absorbent Substances 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 16
- 150000002830 nitrogen compounds Chemical class 0.000 description 16
- 239000002904 solvent Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
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- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000013557 residual solvent Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001246 colloidal dispersion Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110107370.1A CN102757814B (zh) | 2011-04-26 | 2011-04-26 | 润滑油基础油络合-吸附精制工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110107370.1A CN102757814B (zh) | 2011-04-26 | 2011-04-26 | 润滑油基础油络合-吸附精制工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102757814A true CN102757814A (zh) | 2012-10-31 |
CN102757814B CN102757814B (zh) | 2015-02-11 |
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CN201110107370.1A Expired - Fee Related CN102757814B (zh) | 2011-04-26 | 2011-04-26 | 润滑油基础油络合-吸附精制工艺 |
Country Status (1)
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CN (1) | CN102757814B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105086957A (zh) * | 2015-09-11 | 2015-11-25 | 中石化石油工程技术服务有限公司 | 一种两性离子型润滑剂及含有该润滑剂的水基钻井液 |
CN106281253A (zh) * | 2016-08-25 | 2017-01-04 | 山东恒导石油化工股份有限公司 | 有机热载体在线降低酸值的工艺及装置 |
CN107574011A (zh) * | 2017-09-13 | 2018-01-12 | 宁波中循环保科技有限公司 | 一种废润滑油的络合‑膜分离‑加氢‑分馏的再生处理方法 |
CN111676060A (zh) * | 2020-05-18 | 2020-09-18 | 江苏森茂能源发展有限公司 | 一种降低出渣率油液净化技术 |
CN114854484A (zh) * | 2022-06-02 | 2022-08-05 | 河北车迪石油化工有限公司 | 废矿物油再生工艺及系统 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101003743A (zh) * | 2006-01-20 | 2007-07-25 | 涿州贝尔森生化科技发展有限公司 | 一种用于润滑油基础油溶剂精制中的吸附精制剂 |
-
2011
- 2011-04-26 CN CN201110107370.1A patent/CN102757814B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101003743A (zh) * | 2006-01-20 | 2007-07-25 | 涿州贝尔森生化科技发展有限公司 | 一种用于润滑油基础油溶剂精制中的吸附精制剂 |
Non-Patent Citations (1)
Title |
---|
李昌军: "润滑油白土补充精制络合脱氮-低温吸附工艺方案研究", 《甘肃科技》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105086957A (zh) * | 2015-09-11 | 2015-11-25 | 中石化石油工程技术服务有限公司 | 一种两性离子型润滑剂及含有该润滑剂的水基钻井液 |
CN106281253A (zh) * | 2016-08-25 | 2017-01-04 | 山东恒导石油化工股份有限公司 | 有机热载体在线降低酸值的工艺及装置 |
CN107574011A (zh) * | 2017-09-13 | 2018-01-12 | 宁波中循环保科技有限公司 | 一种废润滑油的络合‑膜分离‑加氢‑分馏的再生处理方法 |
CN111676060A (zh) * | 2020-05-18 | 2020-09-18 | 江苏森茂能源发展有限公司 | 一种降低出渣率油液净化技术 |
CN114854484A (zh) * | 2022-06-02 | 2022-08-05 | 河北车迪石油化工有限公司 | 废矿物油再生工艺及系统 |
Also Published As
Publication number | Publication date |
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CN102757814B (zh) | 2015-02-11 |
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Owner name: HUBEI BENXIN ENVIRONMENTAL PROTECTION TECHNOLOGY C Free format text: FORMER OWNER: WUHAN RUNERHUA TECHNOLOGY CO., LTD. Effective date: 20150908 |
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Effective date of registration: 20150908 Address after: The Great Wall road 430000, Hubei city of Wuhan province East Lake New Technology Development Zone No. 8 Patentee after: Hubei Benxin Environmental Protection Technology Co.,Ltd. Address before: 430000 Hubei city of Wuhan province East Lake Development Zone old Wu Huang highway 206 WITHUB time Patentee before: WUHAN RUNERHUA TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230707 Address after: No. 1206, 12 / F, building 28, No. 7, financial port 1st Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee after: WUHAN RUNERHUA TECHNOLOGY Co.,Ltd. Address before: 430000 the Great Wall Garden Road, East Lake New Technology Development Zone, Wuhan, Hubei 8 Patentee before: Hubei Benxin Environmental Protection Technology Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 |