GB1503263A - Process and apparatus for calcining limestone - Google Patents

Process and apparatus for calcining limestone

Info

Publication number
GB1503263A
GB1503263A GB7147/76A GB714776A GB1503263A GB 1503263 A GB1503263 A GB 1503263A GB 7147/76 A GB7147/76 A GB 7147/76A GB 714776 A GB714776 A GB 714776A GB 1503263 A GB1503263 A GB 1503263A
Authority
GB
United Kingdom
Prior art keywords
fuel
air
openings
column
vertical shaft
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
GB7147/76A
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.)
ROURKE T
Original Assignee
ROURKE T
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 ROURKE T filed Critical ROURKE T
Publication of GB1503263A publication Critical patent/GB1503263A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • 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
    • C04B2/108—Treatment or selection of the fuel therefor
    • 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
    • C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
GB7147/76A 1975-03-17 1976-02-24 Process and apparatus for calcining limestone Expired GB1503263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55919375A 1975-03-17 1975-03-17

Publications (1)

Publication Number Publication Date
GB1503263A true GB1503263A (en) 1978-03-08

Family

ID=24232661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7147/76A Expired GB1503263A (en) 1975-03-17 1976-02-24 Process and apparatus for calcining limestone

Country Status (10)

Country Link
AU (1) AU504893B2 (enrdf_load_stackoverflow)
BE (1) BE839599A (enrdf_load_stackoverflow)
CA (1) CA1064698A (enrdf_load_stackoverflow)
DK (1) DK98976A (enrdf_load_stackoverflow)
FR (1) FR2304584A1 (enrdf_load_stackoverflow)
GB (1) GB1503263A (enrdf_load_stackoverflow)
IT (1) IT1058456B (enrdf_load_stackoverflow)
NL (1) NL7602732A (enrdf_load_stackoverflow)
NO (1) NO760792L (enrdf_load_stackoverflow)
SE (1) SE7602540L (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992754A3 (de) * 1998-08-04 2001-08-08 Linde Gas Aktiengesellschaft Verfahren zum Betreiben eines Schachtofens
CN112110467A (zh) * 2019-06-21 2020-12-22 李平 一种石灰岩粉末瞬时烧结装置、其系统及方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992754A3 (de) * 1998-08-04 2001-08-08 Linde Gas Aktiengesellschaft Verfahren zum Betreiben eines Schachtofens
CN112110467A (zh) * 2019-06-21 2020-12-22 李平 一种石灰岩粉末瞬时烧结装置、其系统及方法
CN112110467B (zh) * 2019-06-21 2024-06-11 李平 一种石灰岩粉末瞬时烧结装置、其系统及方法

Also Published As

Publication number Publication date
SE7602540L (sv) 1976-09-18
CA1064698A (en) 1979-10-23
FR2304584A1 (fr) 1976-10-15
NO760792L (enrdf_load_stackoverflow) 1976-09-20
IT1058456B (it) 1982-04-10
DK98976A (da) 1976-09-18
BE839599A (fr) 1976-07-16
AU1154076A (en) 1977-09-29
NL7602732A (nl) 1976-09-21
AU504893B2 (en) 1979-11-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee