US1793134A - Refined viscous hydrocarbon oil - Google Patents

Refined viscous hydrocarbon oil Download PDF

Info

Publication number
US1793134A
US1793134A US317881A US31788128A US1793134A US 1793134 A US1793134 A US 1793134A US 317881 A US317881 A US 317881A US 31788128 A US31788128 A US 31788128A US 1793134 A US1793134 A US 1793134A
Authority
US
United States
Prior art keywords
viscous hydrocarbon
hydrocarbon oil
refined viscous
oil
refined
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 - Lifetime
Application number
US317881A
Inventor
Thomas H Rogers
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.)
Standard Oil Co
Original Assignee
Standard Oil 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
Priority claimed from US130351A external-priority patent/US1774845A/en
Application filed by Standard Oil Co filed Critical Standard Oil Co
Priority to US317881A priority Critical patent/US1793134A/en
Priority to US317882A priority patent/US1793135A/en
Application granted granted Critical
Publication of US1793134A publication Critical patent/US1793134A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B5/00—Preserving by using additives, e.g. anti-oxidants
    • C11B5/0021—Preserving by using additives, e.g. anti-oxidants containing oxygen
    • C11B5/0035—Phenols; Their halogenated and aminated derivates, their salts, their esters with carboxylic 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
    • 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
    • C10M2207/025—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with condensed 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/142—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings polycarboxylic
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10N2040/12—Gas-turbines
    • 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
    • C10N2040/12—Gas-turbines
    • C10N2040/13—Aircraft turbines
    • 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
    • C10N2040/135—Steam engines or turbines
    • 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
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators
    • 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
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/17—Electric or magnetic purposes for electric contacts

Definitions

  • the oils prepared in accordance with the present invention have the property of retaining their electrical resistivity to a high degree on aging.

Description

Patented Feb, 17, 1931 STATES THOMAS H. ROGERS, OF WHITING, INDIANA, ASSIGNOR TO STANDARD OIL COMPANY, OF WRITING, INDIANA, A CORPORATION OF INDIANA BEFINED VISCOUS HYDROCARIBON OIL No Drawing. Original application filed August 19, 1926, Serial filed November 7, 1928, Serial No.
This application is a division from Serial No. 130,351, filed August 19, 1926.
In the use of highly refined viscous hydrocarbon oils (from which substantially all asphaltic, constituents have been removed, for example, by treatment with strong or fuming sulphuric acid) for the lubrication of turbines, and in similar uses, it has been found that they rapidly discolor, become increasingly acid and their tendency to emulsify increases. It has now been found that these defects in the use of such oils may be to a substantial extent remedied by the addition to such oils of very small proportions (in general, not more than about 0.3%) of naphthols. Thus, betanaphthol has been successfully employed for this purpose. Thus, a turning acid treated white distillate oil of about 80 sec. Saybolt Viscosity at 100 F. which, without the addition of such a substance increased in acidity from 0.01 to 25 mgm. KOH equivalent per gram of oil in 100 hours and markedly decreased in demulsifiability, when oxygen was passed therethrough at a temperature of 100 0., the same oil to which 0.02% betanaphthol had been added, showed no increase in acidity, and no decrease in demulsifiability under like conditions.
The oils prepared in accordance with the present invention have the property of retaining their electrical resistivity to a high degree on aging.
I claim:
1. The method of preventing acid formation and increase of emulsifiability in use of highly refined viscous hydrocarbon oils, whichcomprises adding thereto a small proportion of a naphthol.
2. The method of preventing acid formation and increase of emulsifiability in use of highly refined viscous hydrocarbon oils, which com rises adding thereto a small proportion of etana-phthol.
3. The method of preventing acid formation and increase of emulsifiabllity in use of highly refined viscous hydrocarbon oils, which comprises adding thereto about 0.2% of a naphtho 4. The method of preventing acid forma- No. 130,351. Divided and this application 317,881. Renewed July 31, 1930.
tionand increase of emulsifiability in use of highly refined viscous hydrocarbon oils,
which comprises adding thereto about 0.2%
of bctanaphthol.
5. A highly refined white viscous hydrocarbon oil free from asphaltic'constituentsand containing about 0.2% of betanaphthol. In witness whereof, I have hereunto set my hand this 29th day of October, 1928.
THOMAS H. ROGERS.
US317881A 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil Expired - Lifetime US1793134A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US317881A US1793134A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil
US317882A US1793135A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US130351A US1774845A (en) 1926-08-19 1926-08-19 Refined viscous hydrocarbon oil
US317881A US1793134A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil
US317882A US1793135A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil

Publications (1)

Publication Number Publication Date
US1793134A true US1793134A (en) 1931-02-17

Family

ID=27384002

Family Applications (2)

Application Number Title Priority Date Filing Date
US317881A Expired - Lifetime US1793134A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil
US317882A Expired - Lifetime US1793135A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil

Family Applications After (1)

Application Number Title Priority Date Filing Date
US317882A Expired - Lifetime US1793135A (en) 1926-08-19 1928-11-07 Refined viscous hydrocarbon oil

Country Status (1)

Country Link
US (2) US1793134A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473242A (en) * 1945-04-26 1949-06-14 Gen Electric Heat-resisting capacitor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429905A (en) * 1943-09-10 1947-10-28 Sun Oil Co Lubricant composition
US2463429A (en) * 1944-12-30 1949-03-01 Standard Oil Co Lubricant
US2491432A (en) * 1946-08-12 1949-12-13 Shell Dev Stabilized lubricant
GB691691A (en) * 1950-07-07 1953-05-20 Standard Oil Dev Co The use of adsorbents in the refining of oils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473242A (en) * 1945-04-26 1949-06-14 Gen Electric Heat-resisting capacitor

Also Published As

Publication number Publication date
US1793135A (en) 1931-02-17

Similar Documents

Publication Publication Date Title
DE908175C (en) Process for improving mineral oils
DE850047C (en) Greases
US2031930A (en) Stabilized refined mineral, vegetable, and animal oils
US1793134A (en) Refined viscous hydrocarbon oil
US2027394A (en) Treatment of hydrocarbons
US2136391A (en) Lubricating composition
US2230542A (en) Process for preparing improved oxidation inhibitors and products thereof
US1966050A (en) Stable white oil
US2326483A (en) Stabilized mineral oil composition
US1774845A (en) Refined viscous hydrocarbon oil
US1857761A (en) Nonsludging oil and method of making the same
US2550438A (en) Stabilized paraffin wax
US1988299A (en) Oil for transformers and the like
US2257627A (en) Lubricating oil
US2209165A (en) Lubricating oil
US1781607A (en) S bghe s
DE748242C (en) Oxidation inhibitor for highly refined and temperature-resistant mineral lubricating oils
US2246059A (en) Composition of matter
US2117602A (en) Mineral oil composition
US2047780A (en) Manufacture of lubricating oils
US1935588A (en) Lubricating compound
US2109779A (en) Pressure bearing lubricating oil
US1966111A (en) Lubricating oil and method of making the same
US2269282A (en) Mineral oil composition
US2455337A (en) Addition agent for lubricants