BR7308513D0 - Aperfeicoamento nos processos de producao de magnesia por via termica - Google Patents

Aperfeicoamento nos processos de producao de magnesia por via termica

Info

Publication number
BR7308513D0
BR7308513D0 BR8513/73A BR851373A BR7308513D0 BR 7308513 D0 BR7308513 D0 BR 7308513D0 BR 8513/73 A BR8513/73 A BR 8513/73A BR 851373 A BR851373 A BR 851373A BR 7308513 D0 BR7308513 D0 BR 7308513D0
Authority
BR
Brazil
Prior art keywords
improvement
thermal
production processes
magnesia production
magnesia
Prior art date
Application number
BR8513/73A
Other languages
English (en)
Portuguese (pt)
Inventor
J Desbrest
A Mena
M Poyet
R Pons
Original Assignee
Sofrem
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 Sofrem filed Critical Sofrem
Publication of BR7308513D0 publication Critical patent/BR7308513D0/pt

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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicon Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BR8513/73A 1972-10-30 1973-10-30 Aperfeicoamento nos processos de producao de magnesia por via termica BR7308513D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238394A FR2204697B1 (ja) 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
BR7308513D0 true BR7308513D0 (pt) 1974-08-15

Family

ID=9106405

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8513/73A BR7308513D0 (pt) 1972-10-30 1973-10-30 Aperfeicoamento nos processos de producao de magnesia por via termica

Country Status (6)

Country Link
US (1) US3837843A (ja)
JP (1) JPS5348166B2 (ja)
BR (1) BR7308513D0 (ja)
CA (1) CA1001421A (ja)
FR (1) FR2204697B1 (ja)
NO (1) NO133843C (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538287B2 (ja) * 1973-12-28 1978-03-27
FR2395319A1 (fr) * 1977-06-24 1979-01-19 Sofrem Perfectionnements aux procedes de production de magnesium par voie thermique
CA1149092A (en) * 1979-01-11 1983-06-28 William E. Horn, Jr. Phosphite heat stabilized graft diene copolymers
JPS56104622U (ja) * 1980-01-14 1981-08-15
SE434958B (sv) * 1980-12-08 1984-08-27 Bostroem Olle Forfarande och anordning for att pa en rorlig sugsintringsrost eller i en stationer eller rorlig sugsintringspanna astadkomma en charge med hog permeabilitet och stabil struktur
JPS57161319A (en) * 1981-03-27 1982-10-04 Citizen Watch Co Ltd Forming method of bearing in plastic ground plate
LU83362A1 (de) * 1981-05-13 1983-03-24 Alloys Continental Sa Verfahren zum aufbereiten von pulverfoermigen metalloxyden als legierungszusaetze zu stahlschmelzen
ES2125829B1 (es) * 1997-03-04 1999-11-16 Univ Salamanca Procedimiento para la obtencion de magnesio.
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
CN101166922B (zh) 2004-10-05 2011-02-09 瀑溪技术公司 无级变速器
KR101641317B1 (ko) 2005-10-28 2016-07-20 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 전동 드라이브
WO2007061993A2 (en) 2005-11-22 2007-05-31 Fallbrook Technologies Inc Continuously variable transmission
WO2007067249A1 (en) 2005-12-09 2007-06-14 Fallbrook Technologies Inc. Continuously variable transmission
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
US8376903B2 (en) 2006-11-08 2013-02-19 Fallbrook Intellectual Property Company Llc Clamping force generator
EP2573424A3 (en) 2007-04-24 2017-07-26 Fallbrook Intellectual Property Company LLC Electric traction drives
CN101796327B (zh) 2007-07-05 2014-01-29 福博科技术公司 无级变速器
CN101861482B (zh) 2007-11-16 2014-05-07 福博科知识产权有限责任公司 用于变速传动装置的控制器
US8398518B2 (en) 2008-06-23 2013-03-19 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8469856B2 (en) 2008-08-26 2013-06-25 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2012138610A1 (en) 2011-04-04 2012-10-11 Fallbrook Intellectual Property Company Llc Auxiliary power unit having a continuously variable transmission
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
US11215268B2 (en) 2018-11-06 2022-01-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same
US11174922B2 (en) 2019-02-26 2021-11-16 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114627A (en) * 1963-12-17 Producing metallic magnesium from a
GB569744A (en) * 1943-11-10 1945-06-06 Int Alloys Ltd Improvements relating to the production of magnesium
US2390016A (en) * 1944-03-10 1945-11-27 New Jersey Zinc Co Charge preparation
US3441402A (en) * 1965-12-15 1969-04-29 Exxon Research Engineering Co Continuous process for the production of magnesium

Also Published As

Publication number Publication date
AU6192173A (en) 1975-05-01
JPS5348166B2 (ja) 1978-12-27
CA1001421A (en) 1976-12-14
NO133843B (ja) 1976-03-29
FR2204697B1 (ja) 1975-01-03
NO133843C (ja) 1976-07-07
JPS505211A (ja) 1975-01-20
US3837843A (en) 1974-09-24
FR2204697A1 (ja) 1974-05-24

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