BR8107212A - Processo para a preparacao de magnesia sinterizada - Google Patents

Processo para a preparacao de magnesia sinterizada

Info

Publication number
BR8107212A
BR8107212A BR8107212A BR8107212A BR8107212A BR 8107212 A BR8107212 A BR 8107212A BR 8107212 A BR8107212 A BR 8107212A BR 8107212 A BR8107212 A BR 8107212A BR 8107212 A BR8107212 A BR 8107212A
Authority
BR
Brazil
Prior art keywords
sinterized
magnesia
preparation
sinterized magnesia
Prior art date
Application number
BR8107212A
Other languages
English (en)
Inventor
Helmut Grohmann
Peter Stadler
Original Assignee
Veitscher Magnesitwerke 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 Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Publication of BR8107212A publication Critical patent/BR8107212A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • C01F5/10—Magnesia by thermal decomposition of magnesium compounds by thermal decomposition of magnesium chloride with water vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BR8107212A 1980-11-07 1981-11-06 Processo para a preparacao de magnesia sinterizada BR8107212A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0549280A AT375328B (de) 1980-11-07 1980-11-07 Verfahren zur herstellung von sintermagnesia

Publications (1)

Publication Number Publication Date
BR8107212A true BR8107212A (pt) 1982-07-27

Family

ID=3576400

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8107212A BR8107212A (pt) 1980-11-07 1981-11-06 Processo para a preparacao de magnesia sinterizada

Country Status (9)

Country Link
US (1) US4362709A (pt)
EP (1) EP0052093B1 (pt)
AT (1) AT375328B (pt)
BR (1) BR8107212A (pt)
CA (1) CA1152291A (pt)
CS (1) CS234035B2 (pt)
DE (1) DE3168380D1 (pt)
ES (1) ES506801A0 (pt)
GR (1) GR75094B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388882B (de) * 1987-07-29 1989-09-11 Andritz Ag Maschf Verfahren zur reinigung von salzsaeure und schwefeldioxid enthaltenden abgasen von verbrennungsanlagen, insbesondere muellverbrennungsanlagen
GB9611708D0 (en) * 1996-06-05 1996-08-07 Pretorius Leon E Co-production of calcium carbonate and magnesium oxide
US7371357B2 (en) * 2005-04-27 2008-05-13 Clean World Strategies Corp. Process for removal of pollutants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2413292A (en) * 1944-01-17 1946-12-31 Combined Metals Reduction Comp Recovery and decomposition of mgcl2
US3060000A (en) * 1959-10-22 1962-10-23 Harbison Walker Refractories Production of dead burned magnesia
GB1107172A (en) * 1964-04-15 1968-03-20 Mifalei Yam Hamelah B M Process for the manufacture of low-porosity burnt magnesia
US3386798A (en) * 1964-11-30 1968-06-04 American Standard Inc Method of removing sulfur compounds and precovering heat from combustion gases
US3573079A (en) * 1968-03-12 1971-03-30 Shin Nihon Kagaku Kogyo Kk Method of making high-purity dead-burned magnesia refractory grains
US3980753A (en) * 1970-02-20 1976-09-14 Veitscher Magnesitwerke-Aktiengesellschaft Industrial process of preparing magnesia of high purity
GB1426567A (en) * 1973-03-12 1976-03-03 Leipzig Chemieanlagen Process for obtaining hydrogen chloride and magnesium oxide
US4022869A (en) * 1974-11-15 1977-05-10 Kureha Kagaku Kogyo Kabushiki Kaisha Method for removing hydrogen chloride from exhaust gas containing same
DE2608567A1 (de) * 1975-03-19 1976-09-30 Oesterr Amerikan Magnesit Verfahren zum konzentrieren von waesserigen loesungen mit einem gehalt an magnesiumchlorid
AT347403B (de) * 1975-11-20 1978-12-27 Veitscher Magnesitwerke Ag Verfahren zur grosstechnischen gewinnung von magnesiumoxid hoher reinheit
JPS608850B2 (ja) * 1976-08-02 1985-03-06 三菱重工業株式会社 排ガスの処理法
JPS54109072A (en) * 1978-02-15 1979-08-27 Asahi Chem Ind Co Ltd Decontaminating method for combustion gas produced in waste liquid incineration
AT357138B (de) * 1978-05-08 1980-06-25 Veitscher Magnesitwerke Ag Verfahren zur grosstechnischen gewinnung von magnesiumoxid hoher reinheit
US4255402A (en) * 1979-08-13 1981-03-10 Lowell Philip S Sulphur dioxide gas scrubbing process

Also Published As

Publication number Publication date
EP0052093A1 (de) 1982-05-19
ES8206383A1 (es) 1982-08-16
AT375328B (de) 1984-07-25
DE3168380D1 (en) 1985-02-28
CS234035B2 (en) 1985-03-14
EP0052093B1 (de) 1985-01-16
ATA549280A (de) 1983-12-15
CA1152291A (en) 1983-08-23
ES506801A0 (es) 1982-08-16
US4362709A (en) 1982-12-07
GR75094B (pt) 1984-07-13

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