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ES379780A1 - Procedure for manufacturing high quality zinc powder - Google Patents

Procedure for manufacturing high quality zinc powder

Info

Publication number
ES379780A1
ES379780A1 ES379780A ES379780A ES379780A1 ES 379780 A1 ES379780 A1 ES 379780A1 ES 379780 A ES379780 A ES 379780A ES 379780 A ES379780 A ES 379780A ES 379780 A1 ES379780 A1 ES 379780A1
Authority
ES
Spain
Prior art keywords
condensation chamber
zinc
high quality
crucible
manufacturing high
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
ES379780A
Other languages
Spanish (es)
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.)
Del Zinc La Azteca S A Prod
Original Assignee
Del Zinc La Azteca S A Prod
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 Del Zinc La Azteca S A Prod filed Critical Del Zinc La Azteca S A Prod
Priority to ES379780A priority Critical patent/ES379780A1/en
Priority to US00141770A priority patent/US3768995A/en
Priority to BE767010A priority patent/BE767010A/en
Priority to FR7117392A priority patent/FR2090098B1/fr
Priority to DE2124291A priority patent/DE2124291C3/en
Priority to GB1529071*[A priority patent/GB1355101A/en
Priority to CA113,177A priority patent/CA947949A/en
Publication of ES379780A1 publication Critical patent/ES379780A1/en
Expired legal-status Critical Current

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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/14—Obtaining zinc by distilling in vertical retorts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

A method of manufacturing high quality zinc powder in an independent grouping of small modular components, each having a combination oven and condensation chamber. There is a melting crucible and a retort or zinc vaporizing crucible inside the oven and the condensation chamber has several independent deposits in the lower area where condensed zinc particles settle and are later collected. A device in the condensation chamber acts as a safety valve which eliminates the risk of explosion when an abnormal reaction occurs inside the chamber. A device in the condensation chamber functions as a cleanser for zinc oxide to control not very violent abnormal reactions. A filtering device can be installed between the steaming retort or crucible and the condensation chamber which eliminates impurities in the zinc utilized.
ES379780A 1970-05-18 1970-05-18 Procedure for manufacturing high quality zinc powder Expired ES379780A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES379780A ES379780A1 (en) 1970-05-18 1970-05-18 Procedure for manufacturing high quality zinc powder
US00141770A US3768995A (en) 1970-05-18 1971-05-10 Procedure for manufacturing high quality zinc powder
BE767010A BE767010A (en) 1970-05-18 1971-05-11 HIGH ZINC POWDER MANUFACTURING PROCESS
FR7117392A FR2090098B1 (en) 1970-05-18 1971-05-13
DE2124291A DE2124291C3 (en) 1970-05-18 1971-05-15 Device for the production of high quality zinc powder
GB1529071*[A GB1355101A (en) 1970-05-18 1971-05-17 Manufacture of highquality zinc powder
CA113,177A CA947949A (en) 1970-05-18 1971-05-17 Process and apparatus for the manufacture of high quality zinc powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES379780A ES379780A1 (en) 1970-05-18 1970-05-18 Procedure for manufacturing high quality zinc powder

Publications (1)

Publication Number Publication Date
ES379780A1 true ES379780A1 (en) 1972-09-01

Family

ID=8455886

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379780A Expired ES379780A1 (en) 1970-05-18 1970-05-18 Procedure for manufacturing high quality zinc powder

Country Status (7)

Country Link
US (1) US3768995A (en)
BE (1) BE767010A (en)
CA (1) CA947949A (en)
DE (1) DE2124291C3 (en)
ES (1) ES379780A1 (en)
FR (1) FR2090098B1 (en)
GB (1) GB1355101A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460261A (en) * 1977-10-21 1979-05-15 Nippon Mining Co Ltd Metal powder production
US4606869A (en) * 1984-08-27 1986-08-19 The New Jersey Zinc Company Method of making air atomized spherical zinc powder
PL2324135T3 (en) * 2008-08-07 2012-12-31 Zinchem A Div Of Zimco Group Pty Ltd Method and plant for the production of zinc dust
CN113234938A (en) * 2021-04-28 2021-08-10 嘉善百伟锌业有限公司 Zinc powder production process and device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US500436A (en) * 1893-06-27 Martin v
US905753A (en) * 1908-12-01 New Delaville Spelter Company Ltd Process of extracting zinc.
US1233652A (en) * 1916-02-23 1917-07-17 Auguste Joseph Francois De Bavay Production of metallic zinc.
FR484349A (en) * 1916-11-29 1917-09-25 Guy Carey Fricker Zinc refining improvements
US1287949A (en) * 1917-01-27 1918-12-17 Guy Carey Fricker Refining of zinc.
US1495961A (en) * 1923-02-15 1924-05-27 Int Precipitation Co Process for the production of metal powder or dust
US1994345A (en) * 1931-05-28 1935-03-12 New Jersey Zinc Co Purifying zinc vapor
US1980480A (en) * 1933-01-10 1934-11-13 New Jersey Zinc Co Purifying zinc metal
US2007027A (en) * 1934-05-31 1935-07-02 Grassellf Chemical Company Apparatus and process for the manufacture of zinc dust
US2493823A (en) * 1947-04-02 1950-01-10 Nat Zinc Company Inc Process for zinc smelting
US2823111A (en) * 1953-07-16 1958-02-11 Broken Hill Ass Smelter Continuous vacuum distillation
US3563727A (en) * 1968-01-11 1971-02-16 Nasa Method and apparatus for distallation of liquids

Also Published As

Publication number Publication date
BE767010A (en) 1971-10-01
CA947949A (en) 1974-05-28
FR2090098A1 (en) 1972-01-14
DE2124291A1 (en) 1971-12-09
US3768995A (en) 1973-10-30
DE2124291B2 (en) 1974-04-04
GB1355101A (en) 1974-06-05
FR2090098B1 (en) 1975-01-17
DE2124291C3 (en) 1974-11-07

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