NL7206098A - - Google Patents

Info

Publication number
NL7206098A
NL7206098A NL7206098A NL7206098A NL7206098A NL 7206098 A NL7206098 A NL 7206098A NL 7206098 A NL7206098 A NL 7206098A NL 7206098 A NL7206098 A NL 7206098A NL 7206098 A NL7206098 A NL 7206098A
Authority
NL
Netherlands
Application number
NL7206098A
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 FR7117059A external-priority patent/FR2135108A1/fr
Priority claimed from FR7140191A external-priority patent/FR2161763A1/fr
Application filed filed Critical
Publication of NL7206098A publication Critical patent/NL7206098A/xx

Links

Classifications

    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0053—Obtaining aluminium by other processes from other aluminium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/02—Obtaining aluminium with reducing
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL7206098A 1971-05-06 1972-05-05 NL7206098A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7117059A FR2135108A1 (en) 1971-05-06 1971-05-06 Chemical prodn of metals and alloys - by hydrogen redn of a cyanide complex of the metals
FR7140191A FR2161763A1 (en) 1971-11-03 1971-11-03 Pure metals prodn - by redn of cyanide with hydrogen

Publications (1)

Publication Number Publication Date
NL7206098A true NL7206098A (cg-RX-API-DMAC7.html) 1972-11-08

Family

ID=26216388

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7206098A NL7206098A (cg-RX-API-DMAC7.html) 1971-05-06 1972-05-05

Country Status (9)

Country Link
US (1) US3909247A (cg-RX-API-DMAC7.html)
BE (1) BE782832A (cg-RX-API-DMAC7.html)
CA (1) CA979664A (cg-RX-API-DMAC7.html)
CH (1) CH546827A (cg-RX-API-DMAC7.html)
DE (1) DE2222173C3 (cg-RX-API-DMAC7.html)
GB (1) GB1394842A (cg-RX-API-DMAC7.html)
IT (1) IT960351B (cg-RX-API-DMAC7.html)
LU (1) LU65266A1 (cg-RX-API-DMAC7.html)
NL (1) NL7206098A (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111686A (en) * 1971-05-06 1978-09-05 Rene Antoine Paris Production of metals and metal alloys of high purity
US4309311A (en) * 1980-01-08 1982-01-05 Phillips Petroleum Company Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
US4348370A (en) * 1980-01-08 1982-09-07 Phillips Petroleum Company Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
US4787943A (en) * 1987-04-30 1988-11-29 The United States Of America As Represented By The Secretary Of The Air Force Dispersion strengthened aluminum-base alloy
GB8904433D0 (en) * 1989-02-27 1989-04-12 British Nuclear Fuels Plc Removal of thorium from raffinate
US4933003A (en) * 1989-07-18 1990-06-12 The United States Of America As Represented By The Secretary Of The Army Metal alloy formation by reduction of polyheterometallic complexes
US5061313A (en) * 1990-09-07 1991-10-29 Northeastern University Direct alloy synthesis from heteropolymetallic precursors
US5188711A (en) * 1991-04-17 1993-02-23 Eveready Battery Company, Inc. Electrolytic process for making alloys of rare earth and other metals
US5298037A (en) * 1992-09-30 1994-03-29 At&T Bell Laboratories Metal hydrides
US7329381B2 (en) * 2002-06-14 2008-02-12 General Electric Company Method for fabricating a metallic article without any melting
US6737017B2 (en) * 2002-06-14 2004-05-18 General Electric Company Method for preparing metallic alloy articles without melting
US7410610B2 (en) * 2002-06-14 2008-08-12 General Electric Company Method for producing a titanium metallic composition having titanium boride particles dispersed therein
US7416697B2 (en) * 2002-06-14 2008-08-26 General Electric Company Method for preparing a metallic article having an other additive constituent, without any melting
US6926755B2 (en) * 2003-06-12 2005-08-09 General Electric Company Method for preparing aluminum-base metallic alloy articles without melting
US7531021B2 (en) * 2004-11-12 2009-05-12 General Electric Company Article having a dispersion of ultrafine titanium boride particles in a titanium-base matrix

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1397684A (en) * 1919-12-24 1921-11-22 Albert W Hahn Cyanid process
US3007793A (en) * 1960-05-27 1961-11-07 Allis Chalmers Mfg Co Preparation of spectrographically nickel-free cobalt
US3347662A (en) * 1965-01-22 1967-10-17 Du Pont Process for extraction of metals

Also Published As

Publication number Publication date
CA979664A (en) 1975-12-16
DE2222173C3 (de) 1973-11-08
LU65266A1 (cg-RX-API-DMAC7.html) 1972-07-14
IT960351B (it) 1973-11-20
BE782832A (fr) 1972-08-16
US3909247A (en) 1975-09-30
DE2222173B2 (de) 1973-04-19
GB1394842A (en) 1975-05-21
CH546827A (fr) 1974-03-15
DE2222173A1 (de) 1972-11-16

Similar Documents

Publication Publication Date Title
ATA136472A (cg-RX-API-DMAC7.html)
AR196074A1 (cg-RX-API-DMAC7.html)
AU2658571A (cg-RX-API-DMAC7.html)
AU2691671A (cg-RX-API-DMAC7.html)
AU2941471A (cg-RX-API-DMAC7.html)
AU2952271A (cg-RX-API-DMAC7.html)
AU2742671A (cg-RX-API-DMAC7.html)
AU2485671A (cg-RX-API-DMAC7.html)
AU3005371A (cg-RX-API-DMAC7.html)
AU2564071A (cg-RX-API-DMAC7.html)
AU2684071A (cg-RX-API-DMAC7.html)
AU2726271A (cg-RX-API-DMAC7.html)
AU2577671A (cg-RX-API-DMAC7.html)
AU2755871A (cg-RX-API-DMAC7.html)
AU2724971A (cg-RX-API-DMAC7.html)
AU2684171A (cg-RX-API-DMAC7.html)
AU2927871A (cg-RX-API-DMAC7.html)
AU2669471A (cg-RX-API-DMAC7.html)
AU2836771A (cg-RX-API-DMAC7.html)
AU2930871A (cg-RX-API-DMAC7.html)
AU2938071A (cg-RX-API-DMAC7.html)
AU2854371A (cg-RX-API-DMAC7.html)
AU2654071A (cg-RX-API-DMAC7.html)
AU2588771A (cg-RX-API-DMAC7.html)
AU3025871A (cg-RX-API-DMAC7.html)