AT181910B - Verfahren zum Lösen naphthensaurer Salze in Kohlenwasserstoffen sowie deren Gemischen, insbesondere in Kohlenwasserstoffölen, wie z. B. Schmierölen - Google Patents

Verfahren zum Lösen naphthensaurer Salze in Kohlenwasserstoffen sowie deren Gemischen, insbesondere in Kohlenwasserstoffölen, wie z. B. Schmierölen

Info

Publication number
AT181910B
AT181910B AT181910DA AT181910B AT 181910 B AT181910 B AT 181910B AT 181910D A AT181910D A AT 181910DA AT 181910 B AT181910 B AT 181910B
Authority
AT
Austria
Prior art keywords
hydrocarbons
dissolving
mixtures
oils
acid salts
Prior art date
Application number
Other languages
English (en)
Inventor
Rudolf Dr Kern
Hans Dipl Chem Scheurer
Eugen Dr Kruppke
Hermann Dr Zorn
Original Assignee
Rhein Chemie Rheinau Gmbh
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 Rhein Chemie Rheinau Gmbh filed Critical Rhein Chemie Rheinau Gmbh
Application granted granted Critical
Publication of AT181910B publication Critical patent/AT181910B/de

Links

Classifications

    • 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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • 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
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • 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
    • C10M2207/16—Naphthenic acids
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/06—Groups 3 or 13
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/14—Group 7
    • 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
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines
    • 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
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines
    • C10N2040/253—Small diesel engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
AT181910D 1952-04-12 1953-04-10 Verfahren zum Lösen naphthensaurer Salze in Kohlenwasserstoffen sowie deren Gemischen, insbesondere in Kohlenwasserstoffölen, wie z. B. Schmierölen AT181910B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA542818T
DE2895914X 1952-04-12
DE181910T 1952-04-12

Publications (1)

Publication Number Publication Date
AT181910B true AT181910B (de) 1955-05-10

Family

ID=49959183

Family Applications (1)

Application Number Title Priority Date Filing Date
AT181910D AT181910B (de) 1952-04-12 1953-04-10 Verfahren zum Lösen naphthensaurer Salze in Kohlenwasserstoffen sowie deren Gemischen, insbesondere in Kohlenwasserstoffölen, wie z. B. Schmierölen

Country Status (3)

Country Link
US (1) US2895914A (de)
AT (1) AT181910B (de)
CA (1) CA542818A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158574A (en) * 1960-07-26 1964-11-24 Exxon Research Engineering Co Lithium greases
US4715973A (en) * 1985-03-15 1987-12-29 Shell Oil Company Lubricating oil compositions
US5783528A (en) * 1997-01-07 1998-07-21 Diversey Lever, Inc. Synthetic lubricant based on enhanced performance of synthetic ester fluids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1739686A (en) * 1928-01-04 1929-12-17 Union Oil Co Soluble oil containing ether derivatives of polyhydroxy alcohols
US2122940A (en) * 1934-12-17 1938-07-05 Walter D Hodson Lubricant
US2227149A (en) * 1937-12-23 1940-12-31 Standard Oil Dev Co Lubricating oil for diesel engines

Also Published As

Publication number Publication date
CA542818A (en) 1957-06-25
US2895914A (en) 1959-07-21

Similar Documents

Publication Publication Date Title
CH315805A (de) Verfahren und Vorrichtung zur Befestigung von Bolzen in Bohrlöchern, insbesondere zur sogenannten Bergbefestigung
CH329030A (de) Vorrichtung, um zwei oder mehr Phasen in innige Berührung miteinander zu bringen, und Verfahren zu ihrem Betrieb
CH298544A (de) Verfahren zum Betriebe eines Windkanals, insbesondere für hohe Machzahlen.
AT181910B (de) Verfahren zum Lösen naphthensaurer Salze in Kohlenwasserstoffen sowie deren Gemischen, insbesondere in Kohlenwasserstoffölen, wie z. B. Schmierölen
CH323327A (de) Lösung von naphthensauren Salzen in Kohlenwasserstoffen und Verfahren zu deren Herstellung.
CH319668A (de) Hydraulisches Spannfutter, insbesondere für Werkzeugmaschinen
AT196077B (de) Verfahren zum Gießen, insbesondere zum Stranggießen von Metallen
AT178884B (de) Verfahren zum Aufrichten von Masten, insbesondere von Bohrmasten, und Einrichtung hiefür
CH307733A (de) Verfahren und Vorrichtung zum Überziehen von Werkstücken.
AT189382B (de) Verfahren zum Behandeln von verformten Faserprodukten, insbesondere von Faserplatten
CH289146A (de) Walze, insbesondere zum Auftragen von wasserlöslichen Farben.
AT174551B (de) Nummerntafel, insbesondere für Kraftfahrzeuge
AT182177B (de) Verfahren und Vorrichtung zum Abtrennen von Paraffin aus paraffinhaltigen Kohlenwasserstoffölen
CH296672A (de) Verfahren zur Reinigung schwerer Brennöle.
AT160195B (de) Verfahren und Vorrichtung zum Längszusammenschweißen, insbesondere von Röhren.
AT191052B (de) Vorrichtung zum Abtrennen von Paraffin aus paraffinhaltigen Kohlenwasserstoffölen
AT195799B (de) Plattenförmiges Durchschreibegerät, insbesondere für Durchschreibe-Buchführungen
CH223671A (de) Verfahren und Vorrichtung zum Einhüllen von Gegenständen, insbesondere von Pralinen.
AT182287B (de) Verfahren zum Einlöten von Hartmetallformstücken in Trägerkörper
AT181915B (de) Verfahren zum Kräuseln von synthetischen Fäden
NL170305B (nl) Werkwijze ter bereiding van een smeerolie en van een daarin bruikbaar toevoegsel.
AT176283B (de) Verfahren zum Spalten von Methan od. ähnl. Kohlenwasserstoffen
AT187372B (de) Rollenrichtmaschine, insbesondere zum Richten von Profilschienen
AT178400B (de) Verfahren und Vorrichtung zum Betriebe von mechanischen Schaltvorrichtungen, vorzugsweise Rollstromrichtern
CH323226A (de) Unversenkte Schiebebühne für Fahrzeuge, insbesondere für Schienenfahrzeuge