RU93058617A - Способ получения сверхосновных сульфонатов магния - Google Patents
Способ получения сверхосновных сульфонатов магнияInfo
- Publication number
- RU93058617A RU93058617A RU93058617/04A RU93058617A RU93058617A RU 93058617 A RU93058617 A RU 93058617A RU 93058617/04 A RU93058617/04 A RU 93058617/04A RU 93058617 A RU93058617 A RU 93058617A RU 93058617 A RU93058617 A RU 93058617A
- Authority
- RU
- Russia
- Prior art keywords
- superbase
- obtaining
- magnesium sulphonates
- magnesium
- carbonization
- Prior art date
Links
- 229910052749 magnesium Inorganic materials 0.000 title claims 2
- 239000011777 magnesium Substances 0.000 title claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title 1
- 239000004032 superbase Substances 0.000 title 1
- 150000007525 superbases Chemical class 0.000 title 1
- 238000003763 carbonization Methods 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- 238000004140 cleaning Methods 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- -1 magnesium sulfonates Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (1)
- Применение окиси магния с определенной низкой химической активностью и добавка воды и спирта в реакционную смесь во время карбонизации смеси в способе производства сульфонатов магния с высокой основностью позволяют получить продукты с высокой общей щелочностью, имеющие очень низкие уровни содержания осадка после карбонизации, которые можно очищать быстрым фильтрованием.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9111257.3 | 1991-05-24 | ||
GB919111257A GB9111257D0 (en) | 1991-05-24 | 1991-05-24 | Preparation of overbased magnesium sulphonates |
PCT/EP1992/001113 WO1992020694A1 (en) | 1991-05-24 | 1992-05-19 | Preparation of overbased magnesium sulphonates |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93058617A true RU93058617A (ru) | 1996-06-20 |
RU2093509C1 RU2093509C1 (ru) | 1997-10-20 |
Family
ID=10695555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU9293058617A RU2093509C1 (ru) | 1991-05-24 | 1992-05-19 | Способ получения высокоосновных сульфонатов магния |
Country Status (19)
Country | Link |
---|---|
US (1) | US5534168A (ru) |
EP (1) | EP0588824B1 (ru) |
JP (1) | JP3080652B2 (ru) |
CN (1) | CN1033807C (ru) |
AT (1) | ATE143968T1 (ru) |
BG (1) | BG61308B1 (ru) |
CA (1) | CA2109842A1 (ru) |
CZ (1) | CZ282081B6 (ru) |
DE (1) | DE69214447T2 (ru) |
GB (1) | GB9111257D0 (ru) |
HU (1) | HUT66672A (ru) |
IE (1) | IE921674A1 (ru) |
IL (1) | IL101964A (ru) |
PL (1) | PL167659B1 (ru) |
RU (1) | RU2093509C1 (ru) |
SG (1) | SG48196A1 (ru) |
SK (1) | SK278494B6 (ru) |
TW (1) | TW242616B (ru) |
WO (1) | WO1992020694A1 (ru) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9521351D0 (en) * | 1995-10-18 | 1995-12-20 | Exxon Chemical Patents Inc | Overbased magnesium sulphonates |
GB2307916A (en) * | 1995-12-08 | 1997-06-11 | Exxon Research Engineering Co | Lubricating compositions |
US6015778A (en) * | 1998-03-27 | 2000-01-18 | The Lubrizol Corporation | Process for making overbased calcium sulfonate detergents using calcium oxide and a less than stoichiometric amount of water |
DE19962570A1 (de) * | 1999-12-23 | 2001-07-05 | Basf Ag | Herstellung thermoplastischer Formmassen unter Verwendung von Magnesiumoxid |
SG121696A1 (en) * | 2001-10-19 | 2006-05-26 | Singapore Inst Of Mfg Technolo | Filtration system for recycling and purification of a magnesium melt |
US6977319B2 (en) * | 2004-03-12 | 2005-12-20 | Chevron Oronite Company Llc | Alkylated aromatic compositions, zeolite catalyst compositions and processes for making the same |
EP1805282A4 (en) * | 2004-10-25 | 2010-08-04 | Huntsman Petrochemical Llc | FUEL AND OIL CLEANER |
US8470749B2 (en) | 2005-12-20 | 2013-06-25 | The Lubrizol Corporation | Method of preparing an overbased or neutral detergent |
US7989408B2 (en) * | 2007-04-10 | 2011-08-02 | Exxonmobil Research And Engineering Company | Fuel economy lubricant compositions |
IT1392158B1 (it) * | 2008-11-24 | 2012-02-22 | Eni Spa | Procedimento per la preparazione di additivi per lubrificanti, contenenti cerio |
JP5415215B2 (ja) * | 2009-10-02 | 2014-02-12 | タテホ化学工業株式会社 | 分散性に優れる酸化マグネシウム粉末及びその製造方法 |
US20110136711A1 (en) * | 2009-12-03 | 2011-06-09 | Chevron Oronite Company Llc | Highly overbased magnesium alkytoluene sulfonates |
CN103130635B (zh) * | 2011-11-25 | 2014-12-24 | 中国石油天然气股份有限公司 | 一种高碱值润滑油金属清净分散剂的制备方法 |
CN104403722B (zh) * | 2014-10-13 | 2017-03-08 | 辽宁渤大化工有限公司 | 一种超高碱值磺酸镁添加剂及其制备方法 |
JP6027170B1 (ja) | 2015-03-31 | 2016-11-16 | 出光興産株式会社 | 内燃機関用潤滑油組成物 |
CA3007127A1 (en) | 2015-12-15 | 2017-06-22 | The Lubrizol Corporation | Sulfurized catecholate detergents for lubricating compositions |
US20200377815A1 (en) | 2016-06-17 | 2020-12-03 | The Lubrizol Corporation | Polyisobutylene-substituted phenol, derivatives thereof, and lubricating compositions containing the polyisobutylene-substituted phenol and its derivatives |
WO2017218654A1 (en) | 2016-06-17 | 2017-12-21 | The Lubrizol Corporation | Lubricating compositions |
WO2017218662A1 (en) | 2016-06-17 | 2017-12-21 | The Lubrizol Corporation | Lubricating compositions |
EP3472279A1 (en) | 2016-06-17 | 2019-04-24 | The Lubrizol Corporation | Lubricating compositions |
US10260019B2 (en) | 2016-06-30 | 2019-04-16 | The Lubrizol Corporation | Hydroxyaromatic succinimide detergents for lubricating compositions |
EP3339403B1 (en) * | 2016-12-22 | 2019-02-06 | Infineum International Limited | Magnesium sulfonate synthesis |
EP3710566B1 (en) | 2017-11-15 | 2021-08-11 | LANXESS Corporation | Reduced friction lubricants comprising magnesium detergents and/or overbased magnesium detergents and molybdenum based friction modifiers |
CN108531249A (zh) * | 2018-03-23 | 2018-09-14 | 新乡市瑞丰新材料股份有限公司 | 一种高镁含量烷基苯磺酸镁的制备方法 |
CN113186015B (zh) * | 2021-02-02 | 2024-02-06 | 安徽澳润新材料有限公司 | 一种高碱值磺酸镁清净剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3980753A (en) * | 1970-02-20 | 1976-09-14 | Veitscher Magnesitwerke-Aktiengesellschaft | Industrial process of preparing magnesia of high purity |
US3865737A (en) * | 1973-07-02 | 1975-02-11 | Continental Oil Co | Process for preparing highly-basic, magnesium-containing dispersion |
GB1483460A (en) * | 1974-07-01 | 1977-08-17 | Witco Chemical Corp | Process for preparing highly-basic magnesium-containing dispersion |
US4129589A (en) * | 1976-07-15 | 1978-12-12 | Surpass Chemicals Limited | Over-based magnesium salts of sulphonic acids |
US4192758A (en) * | 1978-05-01 | 1980-03-11 | Bray Oil Company, Inc. | Overbased magnesium sulfonate process |
US4148740A (en) * | 1978-05-01 | 1979-04-10 | Witco Chemical Corporation | Preparation of overbased magnesium sulfonates |
US4443425A (en) * | 1981-12-09 | 1984-04-17 | Calgon Corporation | Magnesium oxide composition for coating silicon steel |
US4647387A (en) * | 1985-04-11 | 1987-03-03 | Witco Chemical Corp. | Succinic anhydride promoter overbased magnesium sulfonates and oils containing same |
AU636139B2 (en) * | 1989-04-20 | 1993-04-22 | Lubrizol Corporation, The | Method for reducing friction between railroad wheel and railway track using metal overbased colloidal disperse systems |
-
1991
- 1991-05-24 GB GB919111257A patent/GB9111257D0/en active Pending
-
1992
- 1992-05-19 HU HU9303316A patent/HUT66672A/hu unknown
- 1992-05-19 US US08/142,370 patent/US5534168A/en not_active Expired - Fee Related
- 1992-05-19 EP EP92910522A patent/EP0588824B1/en not_active Expired - Lifetime
- 1992-05-19 CA CA002109842A patent/CA2109842A1/en not_active Abandoned
- 1992-05-19 RU RU9293058617A patent/RU2093509C1/ru active
- 1992-05-19 CZ CS932518A patent/CZ282081B6/cs unknown
- 1992-05-19 AT AT92910522T patent/ATE143968T1/de not_active IP Right Cessation
- 1992-05-19 WO PCT/EP1992/001113 patent/WO1992020694A1/en active IP Right Grant
- 1992-05-19 DE DE69214447T patent/DE69214447T2/de not_active Expired - Fee Related
- 1992-05-19 SK SK1313-93A patent/SK278494B6/sk unknown
- 1992-05-19 JP JP04510417A patent/JP3080652B2/ja not_active Expired - Fee Related
- 1992-05-19 PL PL92301424A patent/PL167659B1/pl unknown
- 1992-05-19 SG SG1996007827A patent/SG48196A1/en unknown
- 1992-05-22 IL IL10196492A patent/IL101964A/en unknown
- 1992-05-23 TW TW081104084A patent/TW242616B/zh active
- 1992-05-23 CN CN92103914A patent/CN1033807C/zh not_active Expired - Fee Related
- 1992-07-01 IE IE167492A patent/IE921674A1/en not_active Application Discontinuation
-
1993
- 1993-11-23 BG BG98237A patent/BG61308B1/bg unknown
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