CA918931A - Fuel compositions and processes for their use in pyrometallurgical operations - Google Patents

Fuel compositions and processes for their use in pyrometallurgical operations

Info

Publication number: CA918931A
Authority: CA; Canada
Prior art keywords: processes; fuel compositions; pyrometallurgical operations; pyrometallurgical; operations
Prior art date: 1968-12-20
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

CA070034A

Inventor

H. Estes John

P. Antalek Michael

V. Hess Howard

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.)

Texaco Development Corp

Original Assignee

Texaco Development Corp

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.)

1968-12-20

Filing date

1969-12-16

Publication date

1973-01-16

1969-12-16 Application filed by Texaco Development Corp filed Critical Texaco Development Corp

1973-01-16 Application granted granted Critical

1973-01-16 Publication of CA918931A publication Critical patent/CA918931A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/003—Phosphorus
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
- C01B33/021—Preparation
- C01B33/023—Preparation by reduction of silica or free silica-containing material
- C01B33/025—Preparation by reduction of silica or free silica-containing material with carbon or a solid carbonaceous material, i.e. carbo-thermal process
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/008—Use of special additives or fluxing agents
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/007—Conditions of the cokes or characterised by the cokes used
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B13/00—Obtaining lead
- C22B13/02—Obtaining lead by dry processes
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
- C22B15/0032—Bath smelting or converting in shaft furnaces, e.g. blast furnaces
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/02—Obtaining antimony
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/06—Obtaining bismuth
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)

CA070034A 1968-12-20 1969-12-16 Fuel compositions and processes for their use in pyrometallurgical operations Expired CA918931A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US78577368A	1968-12-20	1968-12-20

Publications (1)

Publication Number	Publication Date
CA918931A true CA918931A (en)	1973-01-16

Family

ID=25136585

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA070034A Expired CA918931A (en)	1968-12-20	1969-12-16	Fuel compositions and processes for their use in pyrometallurgical operations

Country Status (5)

Country	Link
BE (1)	BE743246A (en)
CA (1)	CA918931A (en)
DE (1)	DE1962567A1 (en)
FR (1)	FR2026695A1 (en)
GB (1)	GB1285746A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2814106A1 (en) *	1978-04-01	1979-10-11	Hoechst Ag	CARBON CARRIERS FOR ELECTROTHERMAL REDUCTION PROCESSES AND PROCESS FOR THEIR PRODUCTION
DE3737262A1 (en) *	1987-11-03	1989-05-24	Voest Alpine Ind Anlagen	METHOD FOR PRE-TREATING A PIECE OF CARBON CARRIER
US5002733A (en) *	1989-07-26	1991-03-26	American Alloys, Inc.	Silicon alloys containing calcium and method of making same

1969
- 1969-12-11 GB GB6046069A patent/GB1285746A/en not_active Expired
- 1969-12-13 DE DE19691962567 patent/DE1962567A1/en active Pending
- 1969-12-16 CA CA070034A patent/CA918931A/en not_active Expired
- 1969-12-16 BE BE743246D patent/BE743246A/xx unknown
- 1969-12-19 FR FR6944084A patent/FR2026695A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
BE743246A (en)	1970-06-16
GB1285746A (en)	1972-08-16
DE1962567A1 (en)	1970-07-02
FR2026695A1 (en)	1970-09-18

Publication	Publication Date	Title
CA957100A (en)	1974-10-29	Compositions for use in prosthodontia
AU428713B2 (en)	1972-10-03	Improvements in and relating to taps
CA918931A (en)	1973-01-16	Fuel compositions and processes for their use in pyrometallurgical operations
CA792735A (en)	1968-08-20	Electrochemical compositions and processes
AU279514B2 (en)	1965-02-11	Improvements in or relating toa rosin size composition
AU435886B2 (en)	1971-04-22	Improvements in explosive compositions
AU426057B2 (en)	1972-07-13	Improvements in and relating to loaders
AU6219469A (en)	1971-04-22	Improvements in explosive compositions
AU420596B2 (en)	1970-01-22	Cardioactive compositions and processes
AU406414B2 (en)	1969-10-16	Improvements in and relating togas blast circuit-breakers
AU438908B2 (en)	1970-08-27	Improvements in fuselinks
AU439197B2 (en)	1971-06-10	Improvements in and relating togas; blast circuit-breakers
CA776134A (en)	1968-01-16	Antacid methods and compositions
CA784683A (en)	1968-05-07	Metal-cleaning compositions and process
AU445842B2 (en)	1971-01-28	Improvements in hoppers
AU2061570A (en)	1972-04-13	Improvements in gloves
AU431858B2 (en)	1970-09-24	Improvements in and relating to fusegear
AU443730B2 (en)	1971-01-07	Improvements in or relating to pinions
CA785734A (en)	1968-05-21	Decongestive compositions and method
AU4435468A (en)	1970-04-09	Improvements in metallurgical processes
AU3608068A (en)	1969-10-30	Three in one caravanette
AU4797668A (en)	1970-06-18	Improvements in speedboats
AU440630B2 (en)	1970-06-18	Improvements in pencils
AU435213B2 (en)	1970-02-05	Improvements in structures
CA798269A (en)	1968-11-05	Photopolymerizable compositions and elements