BR6915731D0 - Processo para fazer um oleo mineral resistente a oxidacao - Google Patents

Processo para fazer um oleo mineral resistente a oxidacao

Info

Publication number
BR6915731D0
BR6915731D0 BR215731/69A BR21573169A BR6915731D0 BR 6915731 D0 BR6915731 D0 BR 6915731D0 BR 215731/69 A BR215731/69 A BR 215731/69A BR 21573169 A BR21573169 A BR 21573169A BR 6915731 D0 BR6915731 D0 BR 6915731D0
Authority
BR
Brazil
Prior art keywords
oxidation
make
mineral oil
oil resistant
resistant
Prior art date
Application number
BR215731/69A
Other languages
English (en)
Portuguese (pt)
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR6915731D0 publication Critical patent/BR6915731D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Organic Insulating Materials (AREA)
BR215731/69A 1968-12-30 1969-12-30 Processo para fazer um oleo mineral resistente a oxidacao BR6915731D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR181618 1968-12-30

Publications (1)

Publication Number Publication Date
BR6915731D0 true BR6915731D0 (pt) 1973-04-17

Family

ID=8659342

Family Applications (1)

Application Number Title Priority Date Filing Date
BR215731/69A BR6915731D0 (pt) 1968-12-30 1969-12-30 Processo para fazer um oleo mineral resistente a oxidacao

Country Status (10)

Country Link
US (1) US3625878A (enrdf_load_stackoverflow)
JP (1) JPS4912325B1 (enrdf_load_stackoverflow)
BE (1) BE743778A (enrdf_load_stackoverflow)
BR (1) BR6915731D0 (enrdf_load_stackoverflow)
DE (1) DE1965240C3 (enrdf_load_stackoverflow)
FR (1) FR1599523A (enrdf_load_stackoverflow)
GB (1) GB1236169A (enrdf_load_stackoverflow)
NL (1) NL160029C (enrdf_load_stackoverflow)
NO (1) NO125984B (enrdf_load_stackoverflow)
SE (1) SE351072B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049257A (en) * 1987-07-17 1991-09-17 Sodick Co., Ltd. Fluid for electrical discharge machining
JPH03122194A (ja) * 1989-10-05 1991-05-24 Nippon Oil Co Ltd 油組成物
DE19528095A1 (de) * 1995-08-01 1997-02-06 Total Deutschland Gmbh Zubereitung auf der Basis eines speziellen Steinkohlenteeröls und einer Mineralölfraktion sowie deren Verwendung
US6355850B1 (en) * 2000-01-18 2002-03-12 Exxon Research And Engineering Company Manufacture of electrical oil enriched with hydrofined gas oil for improved oxidation and electrical resistance
US7592495B2 (en) * 2000-07-11 2009-09-22 King Industries Compositions of Group II and/or Group III base oils and alkylated fused and/or polyfused aromatic compounds
US7666295B2 (en) * 2005-10-20 2010-02-23 Ergon Refining, Inc. Uninhibited electrical insulating oil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD27654A (enrdf_load_stackoverflow) *
DE963986C (de) * 1954-06-17 1957-05-16 Shell Res Ltd Verfahren zur Herstellung eines elektrischen Isolieroeles
DE1046814B (de) * 1955-11-15 1958-12-18 Bataafsche Petroleum Elektrisches Isolieroel auf Mineraloelbasis
NL280336A (enrdf_load_stackoverflow) * 1958-06-03
AT233712B (de) * 1962-03-07 1964-05-25 Mineraloelwerk Luetzkendorf Ve Verfahren zur Herstellung eines elektrischen Isolieröls
FR1381572A (fr) * 1963-10-31 1964-12-14 Exxon Research Engineering Co Procédé d'obtention d'huiles minérales de stabilité à l'oxydation améliorée

Also Published As

Publication number Publication date
DE1965240C3 (de) 1982-01-28
BE743778A (enrdf_load_stackoverflow) 1970-06-29
NL160029B (nl) 1979-04-17
SE351072B (enrdf_load_stackoverflow) 1972-11-13
DE1965240B2 (de) 1981-05-21
NL6919557A (enrdf_load_stackoverflow) 1970-07-02
US3625878A (en) 1971-12-07
NO125984B (enrdf_load_stackoverflow) 1972-12-04
NL160029C (nl) 1979-09-17
FR1599523A (enrdf_load_stackoverflow) 1970-07-15
GB1236169A (en) 1971-06-23
JPS4912325B1 (enrdf_load_stackoverflow) 1974-03-23
DE1965240A1 (de) 1970-07-16

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