CN1126808C - 一种超高碱值烷基水杨酸镁添加剂的制备方法 - Google Patents
一种超高碱值烷基水杨酸镁添加剂的制备方法 Download PDFInfo
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- CN1126808C CN1126808C CN 00122004 CN00122004A CN1126808C CN 1126808 C CN1126808 C CN 1126808C CN 00122004 CN00122004 CN 00122004 CN 00122004 A CN00122004 A CN 00122004A CN 1126808 C CN1126808 C CN 1126808C
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- 239000011777 magnesium Substances 0.000 title claims description 18
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims description 12
- 229910052749 magnesium Inorganic materials 0.000 title claims description 12
- 239000000654 additive Substances 0.000 title abstract description 11
- 230000000996 additive effect Effects 0.000 title abstract description 10
- 238000004519 manufacturing process Methods 0.000 title description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 51
- -1 alkyl magnesium salicylate Chemical compound 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 10
- 229960001860 salicylate Drugs 0.000 claims abstract description 8
- 239000004094 surface-active agent Substances 0.000 claims abstract description 8
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical class [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000013543 active substance Substances 0.000 claims description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 7
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 6
- 235000011089 carbon dioxide Nutrition 0.000 claims description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims description 3
- 229960004217 benzyl alcohol Drugs 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 238000001465 metallisation Methods 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 2
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims description 2
- 150000001555 benzenes Chemical class 0.000 claims description 2
- 230000006837 decompression Effects 0.000 claims description 2
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- 239000010705 motor oil Substances 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 8
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 229940072082 magnesium salicylate Drugs 0.000 abstract 3
- 239000000084 colloidal system Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 235000014380 magnesium carbonate Nutrition 0.000 description 2
- 229960001708 magnesium carbonate Drugs 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229960001545 hydrotalcite Drugs 0.000 description 1
- 229910001701 hydrotalcite Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
水量g | TBNmgKOH/g | Mg% | |
97-Mg-37 | 40.0 | 350 | 8.00 |
97-Mg-23 | 50.0 | 433 | 9.98 |
97-Mg-41 | 60.0 | 356 | 7.92 |
97-Mg-22 | 70.0 | 406 | 9.22 |
97-Mg-38 | 80.0 | 365 | 8.01 |
表面活性剂g | TBNmgKOH/g | Mg% | |
97-Mg-1 | 0.0 | 339 | 7.71 |
97-Mg-29 | 10.0(含35%稀释油) | 426 | 9.46 |
97-Mg-30 | 10.0(纯) | 442 | 9.62 |
97-Mg-12 | 4.0(纯) | 371 | 8.25 |
97-Mg-20 | 97-Mg-22 | 97-Mg-26 | 97-Mg-31 | T-112 | |
TBN mgKOH/g | 420 | 406 | 418 | 427 | 305 |
胶体稳定性(100℃×7d)v% | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
成焦量(320℃×3h) mg | 91.6 | 117.5 | 122.0 | 119.7 | 93.6 |
热管评分(300℃×4h) 级 | 1.0 | 1.0 | 1.0 | 1.0 | 2.0 |
PB N | 411.6 | 441.0 | 372.4 | 441.0 | 411.6 |
PD N | 1234.8 | 1234.8 | 1234.8 | 1234.8 | 1234.8 |
Dωmin×196N mm | 0.49 | 0.49 | 0.45 | 0.42 | 0.63 |
D130(100×3h) 级 | 1b | 1b | 1b | 1b | 1b |
CO2通入速率ml/min | CO2通入时间min | Mg% | |
97-Mg-34 | 300 | 120 | 9.54 |
97-Mg-39 | 200 | 120 | 8.19 |
97-Mg-23 | 250 | 120 | 9.98 |
97-Mg-40 | 250 | 90 | 7.74 |
97-Mg-47 | 250 | 60 | 7.88 |
序号 | 不同批次烷基水杨酸序号及指标 | TBN(mgKOH/g) | Mg% |
Mg-1Mg-2Mg-3Mg-4 | 1(酸值72.7mgKOH/g)2(酸值72.2mgKOH/g)3(酸值69.0mgKOH/g)4(酸值73.3mgKOH/g) | 440423429433 | 9.389.018.899.98 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 00122004 CN1126808C (zh) | 2000-07-19 | 2000-07-19 | 一种超高碱值烷基水杨酸镁添加剂的制备方法 |
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Application Number | Priority Date | Filing Date | Title |
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CN 00122004 CN1126808C (zh) | 2000-07-19 | 2000-07-19 | 一种超高碱值烷基水杨酸镁添加剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1334326A CN1334326A (zh) | 2002-02-06 |
CN1126808C true CN1126808C (zh) | 2003-11-05 |
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CN 00122004 Expired - Fee Related CN1126808C (zh) | 2000-07-19 | 2000-07-19 | 一种超高碱值烷基水杨酸镁添加剂的制备方法 |
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CN (1) | CN1126808C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8188020B2 (en) * | 2003-12-22 | 2012-05-29 | Chevron Oronite S.A. | Lubricating oil composition containing an alkali metal detergent |
US20080015126A1 (en) * | 2006-07-12 | 2008-01-17 | Teresan W. Gilbert | Ashless Controlled Release Gels |
CN107118824A (zh) * | 2017-05-05 | 2017-09-01 | 西安石油大学 | 一种混合基质润滑油镁盐清净剂及其制备方法 |
CN115247090B (zh) * | 2021-04-28 | 2023-10-27 | 中国石油天然气股份有限公司 | 一种超高碱值烷基苯磺酸镁清净剂及其制备方法 |
CN113234517A (zh) * | 2021-05-07 | 2021-08-10 | 新乡市瑞丰新材料股份有限公司 | 一种纳米级高硼含量复合酸镁清净剂的制备方法 |
CN116478747B (zh) * | 2022-01-13 | 2024-07-23 | 中国石油天然气股份有限公司 | 一种高碱值水杨酸镁清净剂的制备方法 |
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