DE546516C - Verfahren zur Herstellung gruen fluoreszierender Schmieroele - Google Patents

Verfahren zur Herstellung gruen fluoreszierender Schmieroele

Info

Publication number
DE546516C
DE546516C DE1930546516D DE546516DD DE546516C DE 546516 C DE546516 C DE 546516C DE 1930546516 D DE1930546516 D DE 1930546516D DE 546516D D DE546516D D DE 546516DD DE 546516 C DE546516 C DE 546516C
Authority
DE
Germany
Prior art keywords
lubricating oils
lubricating oil
production
green fluorescent
extracts
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE1930546516D
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of DE546516C publication Critical patent/DE546516C/de
Expired legal-status Critical Current

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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/007—Coloured or dyes-containing lubricant compositions
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE1930546516D 1929-08-30 1930-07-24 Verfahren zur Herstellung gruen fluoreszierender Schmieroele Expired DE546516C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2010606X 1929-08-30

Publications (1)

Publication Number Publication Date
DE546516C true DE546516C (de) 1932-03-14

Family

ID=19873486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930546516D Expired DE546516C (de) 1929-08-30 1930-07-24 Verfahren zur Herstellung gruen fluoreszierender Schmieroele

Country Status (3)

Country Link
US (1) US2010606A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE546516C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL27738C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757619C (de) * 1937-08-10 1954-04-29 Ruhrchemie Ag Verfahren zur Verbesserung der Eigenschaften von Schmieroelen
US2438001A (en) * 1946-04-19 1948-03-16 Standard Oil Dev Co Toluene sulfonic acid treatment of aromatic hydrocarbons
US2704738A (en) * 1950-07-05 1955-03-22 Shell Dev Process for refining hydrocarbon oils
US2658870A (en) * 1952-03-03 1953-11-10 Gulf Research Development Co Cutting oil composition

Also Published As

Publication number Publication date
NL27738C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2010606A (en) 1935-08-06

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