GB1070522A - An improved process for the sintering of dolomite, magnesite and lime - Google Patents

An improved process for the sintering of dolomite, magnesite and lime

Info

Publication number
GB1070522A
GB1070522A GB2105464A GB2105464A GB1070522A GB 1070522 A GB1070522 A GB 1070522A GB 2105464 A GB2105464 A GB 2105464A GB 2105464 A GB2105464 A GB 2105464A GB 1070522 A GB1070522 A GB 1070522A
Authority
GB
United Kingdom
Prior art keywords
sintering
magnesite
dolomite
lime
improved process
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
GB2105464A
Inventor
Joseph Wuhrer
Karl-Heinz Obst
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.)
Dolomitwerke GmbH
Original Assignee
Dolomitwerke 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
Priority to BE647971D priority Critical patent/BE647971A/xx
Application filed by Dolomitwerke GmbH filed Critical Dolomitwerke GmbH
Priority to GB2105464A priority patent/GB1070522A/en
Publication of GB1070522A publication Critical patent/GB1070522A/en
Expired legal-status Critical Current

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
    • C04B2/104—Ingredients added before or during the burning process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Treatment Of Sludge (AREA)

Abstract

In the sintering of dolomite, magnesite and lime in a rotary kiln with addition of sintering aids, the major portion of the sintering aid, selected from the oxides, carbonates and silicates of Fe, Cr, Mn, Ti or Zr, is blown in from the outlet side and is in the form of a granulate in which the major proportion has a grain size of at least 0.2 mm. The sintering aids are preferably in the form of naturally occurring minerals or industrial waste products, e.g. red sludge.
GB2105464A 1964-05-21 1964-05-21 An improved process for the sintering of dolomite, magnesite and lime Expired GB1070522A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE647971D BE647971A (en) 1964-05-21
GB2105464A GB1070522A (en) 1964-05-21 1964-05-21 An improved process for the sintering of dolomite, magnesite and lime

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2105464A GB1070522A (en) 1964-05-21 1964-05-21 An improved process for the sintering of dolomite, magnesite and lime

Publications (1)

Publication Number Publication Date
GB1070522A true GB1070522A (en) 1967-06-01

Family

ID=10156426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2105464A Expired GB1070522A (en) 1964-05-21 1964-05-21 An improved process for the sintering of dolomite, magnesite and lime

Country Status (2)

Country Link
BE (1) BE647971A (en)
GB (1) GB1070522A (en)

Also Published As

Publication number Publication date
BE647971A (en)

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