SE344763B - - Google Patents

Info

Publication number
SE344763B
SE344763B SE9704/68A SE970468A SE344763B SE 344763 B SE344763 B SE 344763B SE 9704/68 A SE9704/68 A SE 9704/68A SE 970468 A SE970468 A SE 970468A SE 344763 B SE344763 B SE 344763B
Authority
SE
Sweden
Application number
SE9704/68A
Inventor
N Lowicki
Original Assignee
Grillo Werke 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
Priority claimed from DE19671583880 external-priority patent/DE1583880A1/de
Application filed by Grillo Werke Ag filed Critical Grillo Werke Ag
Publication of SE344763B publication Critical patent/SE344763B/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
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/11—Batch distillation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE9704/68A 1967-07-20 1968-07-15 SE344763B (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671583880 DE1583880A1 (de) 1967-07-20 1967-07-20 Verfahren und Vorrichtung zur destillativen Reinigung von Metallen,insbesondere von Zink

Publications (1)

Publication Number Publication Date
SE344763B true SE344763B (enrdf_load_html_response) 1972-05-02

Family

ID=5679577

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704/68A SE344763B (enrdf_load_html_response) 1967-07-20 1968-07-15

Country Status (4)

Country Link
US (1) US3637367A (enrdf_load_html_response)
BE (1) BE718006A (enrdf_load_html_response)
GB (1) GB1239053A (enrdf_load_html_response)
SE (1) SE344763B (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2058138B (en) * 1979-07-24 1984-06-27 Isc Alloys Ltd Evaporating zinc and cadmium
CN113350821B (zh) * 2021-05-28 2022-12-06 鲁西化工集团股份有限公司硅化工分公司 一种提高精馏系统运行效果的装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1086452A (en) * 1912-08-16 1914-02-10 Bernhard Benedix Rectifying apparatus.
US1941569A (en) * 1930-02-24 1934-01-02 New Jersey Zinc Co Manufacture of zinc oxide
US2183535A (en) * 1938-02-18 1939-12-19 American Smelting Refining Recovering zinc
US2433615A (en) * 1945-03-27 1947-12-30 New Jersey Zinc Co Treatment of dross for the recovery of zinc
US2674609A (en) * 1951-07-10 1954-04-06 Robert E Beal Deodorization process
NL95283C (enrdf_load_html_response) * 1953-06-22
US3325376A (en) * 1963-05-08 1967-06-13 Us Stoneware Co Distillation column

Also Published As

Publication number Publication date
US3637367A (en) 1972-01-25
BE718006A (enrdf_load_html_response) 1968-12-16
GB1239053A (enrdf_load_html_response) 1971-07-14

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