CH431095A - Process for the fine cleaning of elements of II. To VI. Group of the periodic table - Google Patents

Process for the fine cleaning of elements of II. To VI. Group of the periodic table

Info

Publication number
CH431095A
CH431095A CH874561A CH874561A CH431095A CH 431095 A CH431095 A CH 431095A CH 874561 A CH874561 A CH 874561A CH 874561 A CH874561 A CH 874561A CH 431095 A CH431095 A CH 431095A
Authority
CH
Switzerland
Prior art keywords
elements
group
periodic table
fine cleaning
fine
Prior art date
Application number
CH874561A
Other languages
German (de)
Inventor
Richard Dr Doetzer
Friedrich Dr Engelbrecht
Enno Dr Todt
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH431095A publication Critical patent/CH431095A/en

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
    • C22B58/00—Obtaining gallium or indium
    • 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
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/14—Refining in the solid state
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/02—Electrolytic production, recovery or refining of metals by electrolysis of solutions of light metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/14—Electrolytic production, recovery or refining of metals by electrolysis of solutions of tin
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/22—Electrolytic production, recovery or refining of metals by electrolysis of solutions of metals not provided for in groups C25C1/02 - C25C1/20
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH874561A 1960-08-09 1961-07-25 Process for the fine cleaning of elements of II. To VI. Group of the periodic table CH431095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES69846A DE1236208B (en) 1960-08-09 1960-08-09 Process for fine cleaning of metallic elements from II. To ó ÷. Group of the periodic table

Publications (1)

Publication Number Publication Date
CH431095A true CH431095A (en) 1967-02-28

Family

ID=7501276

Family Applications (1)

Application Number Title Priority Date Filing Date
CH874561A CH431095A (en) 1960-08-09 1961-07-25 Process for the fine cleaning of elements of II. To VI. Group of the periodic table

Country Status (8)

Country Link
AT (1) AT253235B (en)
BE (1) BE606903A (en)
CH (1) CH431095A (en)
DE (1) DE1236208B (en)
FR (1) FR1322816A (en)
GB (1) GB1001482A (en)
NL (1) NL267521A (en)
SE (1) SE343089B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA8313B (en) * 1982-01-07 1983-09-28 Manchem Ltd Electrolysis of tin complexes
US4411698A (en) * 1982-08-02 1983-10-25 Xerox Corporation Process for reclaimation of high purity selenium, tellurtum, and arsenic from scrap alloys
ATE56992T1 (en) * 1983-07-01 1990-10-15 Manchem Ltd ELECTROLYSIS WITH TWO ELECTROLYTIC CONDUCTIVE PHASES.
JPS62287513A (en) * 1986-06-04 1987-12-14 株式会社リコー Transparent conducting film and manufacture thereof

Also Published As

Publication number Publication date
GB1001482A (en) 1965-08-18
AT253235B (en) 1967-03-28
FR1322816A (en) 1963-04-05
BE606903A (en) 1961-12-01
NL267521A (en) 1964-08-10
DE1236208B (en) 1967-03-09
SE343089B (en) 1972-02-28

Similar Documents

Publication Publication Date Title
AT288340B (en) Process for the preparation of aminonitroalkanes
CH458341A (en) Process for the preparation of organodotin compounds
CH411899A (en) Process for the preparation of substitution products of 2-halo-3-mercaptoquinoxaline
CH390270A (en) Process for the production of nitriles
CH395094A (en) Process for the preparation of 6-chloro-benzisothiazolone
CH431095A (en) Process for the fine cleaning of elements of II. To VI. Group of the periodic table
CH397122A (en) Process for the production of diazapolymethine waste
CH386436A (en) Process for the preparation of bis-triazinylaminostilbene compounds
CH397627A (en) Process for the production of oxiranes
CH385813A (en) Process for the production of dioxyacetone
CH399494A (en) Process for the production of printing forms
CH372628A (en) Process for the production of nonwovens
CH392707A (en) Process for the production of grid plates
CH401357A (en) Process for the production of rufomycin
CH369288A (en) Process for the production of metals of group 4a of the periodic table
CH426059A (en) Process for the preparation of disazo compounds
CH483438A (en) Process for the preparation of derivatives of 5-methyl-oxazolidine
CH396412A (en) Process for the production of foam-shaped polyamides
CH426827A (en) Process for the preparation of substituted thiazanes
CH374620A (en) Process for the production of terry-like nonwovens
CH385780A (en) Process for the production of nonwovens
AT242867B (en) Process for the preparation of dihydroouabaine
CH410921A (en) Process for the production of phosphorus compounds
CH383974A (en) Process for the preparation of 2-amino-oxazoles
CH404670A (en) Process for the production of w-lactams