GB1381787A - Method of calcining limestone - Google Patents

Method of calcining limestone

Info

Publication number
GB1381787A
GB1381787A GB2307472A GB2307472A GB1381787A GB 1381787 A GB1381787 A GB 1381787A GB 2307472 A GB2307472 A GB 2307472A GB 2307472 A GB2307472 A GB 2307472A GB 1381787 A GB1381787 A GB 1381787A
Authority
GB
United Kingdom
Prior art keywords
limestone
hearth
burners
bed
calcining
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
GB2307472A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1381787A publication Critical patent/GB1381787A/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
    • C04B2/02—Lime
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Tunnel Furnaces (AREA)
GB2307472A 1971-06-01 1972-05-17 Method of calcining limestone Expired GB1381787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14834271A 1971-06-01 1971-06-01

Publications (1)

Publication Number Publication Date
GB1381787A true GB1381787A (en) 1975-01-29

Family

ID=22525356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2307472A Expired GB1381787A (en) 1971-06-01 1972-05-17 Method of calcining limestone

Country Status (8)

Country Link
US (1) US3722867A (https=)
AU (1) AU466389B2 (https=)
CA (1) CA958421A (https=)
DE (1) DE2225782A1 (https=)
FR (1) FR2139592A5 (https=)
GB (1) GB1381787A (https=)
IT (1) IT958145B (https=)
SE (1) SE378013B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719348C3 (de) * 1977-04-30 1983-04-28 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Herstellung von gebranntem Kalk mit niedrigem Schwefelgehalt
NO157181C (no) * 1983-09-21 1988-02-03 Megon & Co As Fremgangsmaate for utvinning av sjeldne jordmetaller fra et karbonholdig raamateriale.
JP3296974B2 (ja) * 1996-08-15 2002-07-02 株式会社神戸製鋼所 直接還元法及び回転床炉
DE10359362B3 (de) † 2003-12-16 2005-02-24 Rheinkalk Gmbh Verfahren zum Brennen von Kalkstein
US20060280907A1 (en) * 2005-06-08 2006-12-14 Whitaker Robert H Novel mineral composition
US20070104923A1 (en) * 2005-11-04 2007-05-10 Whitaker Robert H Novel mineral composition
US7651559B2 (en) * 2005-11-04 2010-01-26 Franklin Industrial Minerals Mineral composition
US7833339B2 (en) * 2006-04-18 2010-11-16 Franklin Industrial Minerals Mineral filler composition
JP5498137B2 (ja) * 2009-11-30 2014-05-21 株式会社神戸製鋼所 回転炉床炉

Also Published As

Publication number Publication date
FR2139592A5 (https=) 1973-01-05
DE2225782A1 (de) 1972-12-14
IT958145B (it) 1973-10-20
CA958421A (en) 1974-11-26
US3722867A (en) 1973-03-27
SE378013B (https=) 1975-08-11
AU466389B2 (en) 1975-10-30
AU4251272A (en) 1973-11-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees