IE22729B1 - Improvements in or relating to the thermal decomposition of certain chlorides and sulphates - Google Patents

Improvements in or relating to the thermal decomposition of certain chlorides and sulphates

Info

Publication number
IE22729B1
IE22729B1 IE49056A IE49056A IE22729B1 IE 22729 B1 IE22729 B1 IE 22729B1 IE 49056 A IE49056 A IE 49056A IE 49056 A IE49056 A IE 49056A IE 22729 B1 IE22729 B1 IE 22729B1
Authority
IE
Ireland
Prior art keywords
chloride
produced
gas
magnesium
hot gas
Prior art date
Application number
IE49056A
Other languages
English (en)
Original Assignee
Joseph Jacob Aman
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 Joseph Jacob Aman filed Critical Joseph Jacob Aman
Publication of IE22729B1 publication Critical patent/IE22729B1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/745—Preparation from sulfates
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • C01F11/04—Oxides or hydroxides by thermal decomposition
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/06—Ferric oxide [Fe2O3]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
IE49056A 1954-12-08 1956-08-29 Improvements in or relating to the thermal decomposition of certain chlorides and sulphates IE22729B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35540/54A GB793700A (en) 1954-12-08 1954-12-08 Improvements in or relating to the thermal decomposition of certain chlorides and sulphates

Publications (1)

Publication Number Publication Date
IE22729B1 true IE22729B1 (en) 1960-11-16

Family

ID=10378869

Family Applications (1)

Application Number Title Priority Date Filing Date
IE49056A IE22729B1 (en) 1954-12-08 1956-08-29 Improvements in or relating to the thermal decomposition of certain chlorides and sulphates

Country Status (8)

Country Link
BE (1) BE548967A (enExample)
CH (1) CH357059A (enExample)
FR (1) FR1153218A (enExample)
GB (1) GB793700A (enExample)
IE (1) IE22729B1 (enExample)
IT (1) IT559538A (enExample)
NL (1) NL208410A (enExample)
NZ (1) NZ117394A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154444B (de) * 1958-12-19 1963-09-19 Fullers Earth Union Ltd Verfahren zur Saeureaktivierung von Tonen
US3258332A (en) * 1962-10-16 1966-06-28 Alberta Res Council Hydrometallurgical method for selective metal removal
NL128502C (enExample) * 1963-03-04 1900-01-01
US3378335A (en) * 1964-02-24 1968-04-16 Government Of Israel As Repres Preparation of mixed metal oxides by thermal decomposition of metal salts
AT319188B (de) * 1970-02-20 1974-12-10 Veitscher Magnesitwerke Ag Verfahren zur großtechnischen Gewinnung von Magnesiumoxyd hoher Reinheit
US3852430A (en) * 1970-05-18 1974-12-03 Sued Chemie Ag Method for the production of concentrated hydrohalogen acids and metal oxides
US4777031A (en) * 1986-07-14 1988-10-11 Cadot Corporation High temperature process for making fine magnetic particles
US4765920A (en) * 1986-07-14 1988-08-23 Cabot Corporation High temperature process for producing fine magnetic particles of M-phase structure
AR240445A1 (es) * 1986-12-17 1990-04-30 Sudamericana Quimica Sa Procedimiento para fabricar oxido ferrico y sales de amonio
JP2009520661A (ja) * 2005-12-22 2009-05-28 ビーエイチピー・ビリトン・エスエスエム・ディベロプメント・ピーティーワイ・エルティーディー 酸化マグネシウムの回収
US9061986B2 (en) * 2011-08-16 2015-06-23 Purac Biochem B.V. Acid/salt separation
JP6146922B2 (ja) 2011-08-16 2017-06-14 ピュラック バイオケム ビー． ブイ． 発酵ブロス処理にとって有用な、塩化水素酸を用いた沈殿によるカルボン酸のそれらのマグネシウム塩からの回収
JP6275039B2 (ja) * 2011-08-16 2018-02-07 ピュラック バイオケム ビー． ブイ． 発酵ブロス処理にとって有用な、塩化水素酸を用いた沈殿によるカルボン酸のそれらのマグネシウム塩からの回収
CN103288142A (zh) * 2013-06-04 2013-09-11 滨州坤宝化工有限责任公司 一种三氯化铁生产工艺及生产设备

Also Published As

Publication number Publication date
FR1153218A (fr) 1958-03-04
GB793700A (en) 1958-04-23
BE548967A (enExample) 1956-07-14
IT559538A (enExample)
CH357059A (fr) 1961-09-30
NZ117394A (enExample)
NL208410A (enExample)

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