CS275835B6 - Process for producing oil concentrate of superbasic calcium soaps - Google Patents

Process for producing oil concentrate of superbasic calcium soaps Download PDF

Info

Publication number
CS275835B6
CS275835B6 CS8610263A CS1026386A CS275835B6 CS 275835 B6 CS275835 B6 CS 275835B6 CS 8610263 A CS8610263 A CS 8610263A CS 1026386 A CS1026386 A CS 1026386A CS 275835 B6 CS275835 B6 CS 275835B6
Authority
CS
Czechoslovakia
Prior art keywords
parts
acids
acid
calcium
carbon
Prior art date
Application number
CS8610263A
Other languages
Czech (cs)
English (en)
Other versions
CS1026386A2 (en
Inventor
Yves Marotel
Francis Hurier
Jean-Louis Mansot
Jean-Michel Martin
Original Assignee
Charbonnages Ste Chimique
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 Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of CS1026386A2 publication Critical patent/CS1026386A2/cs
Publication of CS275835B6 publication Critical patent/CS275835B6/cs

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12Reaction products
    • C10M159/20Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41Preparation of salts of carboxylic acids
    • C07C51/414Preparation of superbasic salts
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/126Acids containing more than four carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/126Acids containing more than four carbon atoms
    • C07C53/128Acids containing more than four carbon atoms the carboxylic group being bound to a carbon atom bound to at least two other carbon atoms, e.g. neo-acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
CS8610263A 1985-12-30 1986-12-30 Process for producing oil concentrate of superbasic calcium soaps CS275835B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519393A FR2592391B1 (fr) 1985-12-30 1985-12-30 Savons de calcium possedant une reserve de basicite elevee.

Publications (2)

Publication Number Publication Date
CS1026386A2 CS1026386A2 (en) 1990-09-12
CS275835B6 true CS275835B6 (en) 1992-03-18

Family

ID=9326296

Family Applications (1)

Application Number Title Priority Date Filing Date
CS8610263A CS275835B6 (en) 1985-12-30 1986-12-30 Process for producing oil concentrate of superbasic calcium soaps

Country Status (10)

Country Link
US (1) US4824585A (pt)
EP (1) EP0234149B1 (pt)
JP (1) JPH07116459B2 (pt)
AR (1) AR241231A1 (pt)
AT (1) ATE41027T1 (pt)
BR (1) BR8606510A (pt)
CS (1) CS275835B6 (pt)
DE (1) DE3662203D1 (pt)
FR (1) FR2592391B1 (pt)
MX (1) MX168460B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8627130D0 (en) * 1986-11-13 1986-12-10 Shell Int Research Basic salt
US5013463A (en) * 1986-11-19 1991-05-07 Amoco Corporation Process for overbased petroleum oxidate
GB8814010D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Addivites Ltd Lubricating oil additives
AU638705B2 (en) * 1989-04-20 1993-07-08 Lubrizol Corporation, The Methods for reducing friction between relatively slideable components using metal overbased colloidal disperse systems
GB9117622D0 (en) * 1991-08-15 1991-10-02 Exxon Chemical Patents Inc Improved calcium carboxylate antiwear additives
GB9121736D0 (en) * 1991-10-14 1991-11-27 Exxon Chemical Patents Inc Improved overbased carboxylates
US5300242A (en) * 1992-03-05 1994-04-05 The Lubrizol Corporation Metal overbased and gelled natural oils
GB9305998D0 (en) * 1993-03-23 1993-05-12 Exxon Chemical Patents Inc Improved basic calcium carboxylates
GB9309946D0 (en) * 1993-05-14 1993-06-30 Exxon Chemical Patents Inc Improved basic calcium carboxylates
DE19904139A1 (de) * 1999-02-03 2000-08-10 Cognis Deutschland Gmbh Verfahren zur Herstellung überbasischer Zinkseifen
EP1233052A1 (en) * 2001-02-16 2002-08-21 Infineum International Limited Overbased detergent additives
JP4004276B2 (ja) * 2001-11-21 2007-11-07 株式会社松村石油研究所 グリース組成物
US20080287328A1 (en) * 2007-05-16 2008-11-20 Loper John T Lubricating composition
US9828487B2 (en) * 2013-03-15 2017-11-28 Delta specialties Liquid compositions of overbased calcium carboxylate and process for its preparation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372114A (en) * 1965-02-25 1968-03-05 Lubrizol Corp Process for preparing thickened mineral oil compositions
NL137462C (pt) * 1967-04-27
US4179385A (en) * 1978-05-03 1979-12-18 Tenneco Chemicals, Inc. Process for the production of overbased manganese salts of organic acids

Also Published As

Publication number Publication date
US4824585A (en) 1989-04-25
EP0234149A1 (fr) 1987-09-02
FR2592391A1 (fr) 1987-07-03
DE3662203D1 (en) 1989-04-06
CS1026386A2 (en) 1990-09-12
BR8606510A (pt) 1987-10-20
MX168460B (es) 1993-05-26
JPS62158797A (ja) 1987-07-14
ATE41027T1 (de) 1989-03-15
JPH07116459B2 (ja) 1995-12-13
FR2592391B1 (fr) 1988-02-05
AR241231A1 (es) 1992-02-28
EP0234149B1 (fr) 1989-03-01

Similar Documents

Publication Publication Date Title
EP0279493B1 (en) Process for the preparation of a basic salt, salt thus prepared and oil compositions containing such a salt
CS275835B6 (en) Process for producing oil concentrate of superbasic calcium soaps
EP0273588B1 (en) Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof
US3150089A (en) Highly basic magnesium containing additive agent
DE2225714A1 (de) Überbasische Schmiermittelzusätze, Verfahren zu ihrer Herstellung und solche Schmiermittelzusätze enthaltende Schmiermittel oder Schmiermittelzusatzkonzentrate
DE3382599T2 (de) Verfahren zur herstellung von einem ueberbasischen geschwefelten erdalkalimetallalkylphenat.
DE69211148T2 (de) Verbesserte überbasische Carboxylate
EP0450874B1 (en) Overbased calixarates, process for their production, compositions containing them and use as lubricating oil additives
DE69003761T2 (de) Verfahren zur Herstellung eines Schmierölzusatzkonzentrats.
GB1597482A (en) Metal phenates
EP0212922A2 (en) Overbased Additives
DE69327515T2 (de) Verfahren zur Herstellung von überbasischen Phenolaten
DE60309060T2 (de) Verfahren zur alkylierung von salicylsäure
DE3751837T2 (de) Verfahren zur Herstellung von überbasischen Alkali- oder Erdalkalimetallsulfonaten, -phenolaten oder -salicylaten unter Verwendung von Kohlendioxid, die Verfahrensprodukte und deren Verwendung
DE69714141T2 (de) Verfahren zur Herstellung von normalen und überbasischen Phenolaten
EP0168880B1 (en) Process for the preparation of sulphurized overbased salicylates
DE69611863T2 (de) Überbasische Metallcalixarate, ihre Herstellung und diese enthaltende Schmierölzusammensetzungen
DE69000705T2 (de) Kupferderivat oder kupfer- und borderivat enthaltendes schmieroeladditiv, verfahren zu seiner herstellung und dieses additiv enthaltende zusammensetzungen.
EP0765930B1 (en) Process for preparation of sulphonates
EP0000264B1 (en) The production of highly basic calcium sulphonates.
DE68921107T2 (de) Verfahren zur Herstellung eines Schmieröladditivkonzentrats.
EP0267658B1 (en) Process for the preparation of a basic salt, salt thus prepared and lubricating oil compositions containing such a salt
EP0011069B1 (en) Process for preparing overbased oil soluble magnesium salts
DE3244638C2 (de) Verfahren zur Herstellung von superbasischen Detergentien
JPS6056200B2 (ja) 特に潤滑油用の高アルカリ度の金属系清浄分散剤の製造法及び製品