CA960040A - Method for the selective recovery of metallic iron and titanium oxide values from ilmenites - Google Patents

Method for the selective recovery of metallic iron and titanium oxide values from ilmenites

Info

Publication number
CA960040A
CA960040A CA141,684A CA141684A CA960040A CA 960040 A CA960040 A CA 960040A CA 141684 A CA141684 A CA 141684A CA 960040 A CA960040 A CA 960040A
Authority
CA
Canada
Prior art keywords
ilmenites
titanium oxide
metallic iron
selective recovery
oxide values
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
CA141,684A
Other languages
English (en)
Other versions
CA141684S (en
Inventor
Olav Moklebust
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.)
Canadian Titanium Pigments Ltd
Original Assignee
Canadian Titanium Pigments Ltd
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 Canadian Titanium Pigments Ltd filed Critical Canadian Titanium Pigments Ltd
Application granted granted Critical
Publication of CA960040A publication Critical patent/CA960040A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/62—Sulfonated fats, oils or waxes of undetermined constitution
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • 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
    • C10M2215/086—Imides [having hydrocarbon substituents containing less than thirty carbon atoms]
    • 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
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
CA141,684A 1971-07-07 1972-05-09 Method for the selective recovery of metallic iron and titanium oxide values from ilmenites Expired CA960040A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16049971A 1971-07-07 1971-07-07
US05/250,292 US3960937A (en) 1971-07-07 1972-05-04 Ashless additives for lubricating compositions

Publications (1)

Publication Number Publication Date
CA960040A true CA960040A (en) 1974-12-31

Family

ID=26856942

Family Applications (2)

Application Number Title Priority Date Filing Date
CA141,684A Expired CA960040A (en) 1971-07-07 1972-05-09 Method for the selective recovery of metallic iron and titanium oxide values from ilmenites
CA144,217A Expired CA983014A (en) 1971-07-07 1972-06-08 Ashless additives for lubricating compositions

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA144,217A Expired CA983014A (en) 1971-07-07 1972-06-08 Ashless additives for lubricating compositions

Country Status (10)

Country Link
US (1) US3960937A (it)
BE (1) BE785990A (it)
CA (2) CA960040A (it)
DE (1) DE2233247A1 (it)
ES (1) ES404537A1 (it)
FR (1) FR2144898B1 (it)
GB (1) GB1399219A (it)
IT (1) IT968354B (it)
NL (1) NL7209433A (it)
SE (1) SE7514437L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249912A (en) * 1978-04-27 1981-02-10 Phillips Petroleum Company Aminoamide fuel detergents
US4410437A (en) * 1978-12-04 1983-10-18 Chevron Research Company Amine substituted hydrocarbon polymer dispersant lubricating oil additives

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680716A (en) * 1951-09-12 1954-06-08 Sun Oil Co Making sulfonates suitable for use in soluble oil
US2807589A (en) * 1952-04-10 1957-09-24 Gulf Research Development Co Production of surface-active agents for sulfonation of petroleum oil
US2726261A (en) * 1952-07-08 1955-12-06 Sinclair Refining Co Process for producing concentrates of sulfonic acids in petroleum oils
US2989564A (en) * 1954-08-12 1961-06-20 Gulf Research Development Co Nu-substituted aminopropylamine monosulfonates
US3025240A (en) * 1957-08-28 1962-03-13 Sinclair Refining Co Petroleum oil composition
NL302077A (it) * 1962-12-19
DK127733C (da) * 1965-01-08 1974-05-27 Strol Ltd Slamdispergerende additiv.
US3401117A (en) * 1966-11-03 1968-09-10 Phillips Petroleum Co Reaction products of metal petroleum sulfonate, maleic anhydride and an amine as lubricant additives
US3634241A (en) * 1969-10-10 1972-01-11 Chevron Res Sulfonate salts of alkenyl succinimides

Also Published As

Publication number Publication date
IT968354B (it) 1974-03-20
FR2144898A1 (it) 1973-02-16
GB1399219A (en) 1975-06-25
FR2144898B1 (it) 1978-09-08
US3960937A (en) 1976-06-01
CA983014A (en) 1976-02-03
DE2233247A1 (de) 1973-02-08
ES404537A1 (es) 1975-11-16
SE7514437L (sv) 1975-12-19
BE785990A (fr) 1973-01-08
NL7209433A (it) 1973-01-09

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