CH382127A - Process for the production of inert calcium oxide - Google Patents

Process for the production of inert calcium oxide

Info

Publication number
CH382127A
CH382127A CH7369659A CH7369659A CH382127A CH 382127 A CH382127 A CH 382127A CH 7369659 A CH7369659 A CH 7369659A CH 7369659 A CH7369659 A CH 7369659A CH 382127 A CH382127 A CH 382127A
Authority
CH
Switzerland
Prior art keywords
production
calcium oxide
inert calcium
inert
oxide
Prior art date
Application number
CH7369659A
Other languages
German (de)
Inventor
Eduard Dr Enk
Wolfgang Dr Leicher
Walter Dr Schindelin
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of CH382127A publication Critical patent/CH382127A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/942—Calcium carbide
    • 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
    • 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
    • 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)
  • Thermal Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
CH7369659A 1958-06-03 1959-05-28 Process for the production of inert calcium oxide CH382127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW23436A DE1112003B (en) 1958-06-03 1958-06-03 Process for the production of inert calcium oxide

Publications (1)

Publication Number Publication Date
CH382127A true CH382127A (en) 1964-09-30

Family

ID=7597578

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7369659A CH382127A (en) 1958-06-03 1959-05-28 Process for the production of inert calcium oxide

Country Status (3)

Country Link
CH (1) CH382127A (en)
DE (1) DE1112003B (en)
GB (1) GB919108A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK167004B1 (en) * 1990-07-11 1993-08-16 Smidth & Co As F L METHOD AND PLANT FOR HEAT TREATMENT OF POWDER-SHAPED MATERIAL
IT1276172B1 (en) * 1995-11-27 1997-10-27 Getters Spa PROCESS FOR THE PRODUCTION OF CALCIUM OXIDE, STRONTIUM OXIDE AND BARIUM OXIDE AT A HIGH SPEED OF WATER ABSORPTION AND
DE102007062062B3 (en) * 2007-12-21 2009-08-20 Fels-Werke Gmbh Process for the production of hydraulic lime, use of hydraulic lime and briquettes made by the process
DE102011113034C5 (en) 2011-09-06 2017-03-16 Fels-Werke Gmbh Gas absorption granules and process for its preparation
CN105481407A (en) * 2016-01-06 2016-04-13 武汉科技大学 Calcium oxide material and preparation method thereof
DE102017101890A1 (en) * 2017-01-31 2018-08-02 Fels-Werke Gmbh Process for producing a molded article and molded article produced therefrom
DE102020209393A1 (en) * 2020-07-24 2022-01-27 Thyssenkrupp Ag Process for producing oxidic materials from mineral material of low bulk density, equipment for carrying out the process and material obtainable in such a process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE387746C (en) * 1923-02-16 1924-01-04 Georg Beil Burning meadow lime
CH219886A (en) * 1937-09-27 1942-03-15 Stickstoffduenger Ag Process for the production of a sintered lime.
DE904825C (en) * 1949-03-15 1954-02-22 Metallgesellschaft Ag Process for the production of a mixture of calcium oxide and calcium carbonate as an additive for the sintering of ores

Also Published As

Publication number Publication date
DE1112003B (en) 1961-07-27
GB919108A (en) 1963-02-20

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