CA1020345A - Manufacture of cement clinker from raw slurry - Google Patents

Manufacture of cement clinker from raw slurry

Info

Publication number
CA1020345A
CA1020345A CA189,472A CA189472A CA1020345A CA 1020345 A CA1020345 A CA 1020345A CA 189472 A CA189472 A CA 189472A CA 1020345 A CA1020345 A CA 1020345A
Authority
CA
Canada
Prior art keywords
manufacture
cement clinker
raw slurry
slurry
raw
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
CA189,472A
Other languages
English (en)
Other versions
CA189472S (en
Inventor
Karl J. Sylvest
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.)
FLSmidth Ltd
GEA Process Engineering AS
Original Assignee
FLSmidth and Company of Canada Ltd
Niro Atomizer AS
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 FLSmidth and Company of Canada Ltd, Niro Atomizer AS filed Critical FLSmidth and Company of Canada Ltd
Application granted granted Critical
Publication of CA1020345A publication Critical patent/CA1020345A/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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining

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)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Treatment Of Sludge (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Drying Of Solid Materials (AREA)
CA189,472A 1973-01-05 1974-01-04 Manufacture of cement clinker from raw slurry Expired CA1020345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK5073AA DK142311B (da) 1973-01-05 1973-01-05 Fremgangsmåde til fremstilling af cementklinker af råslam og anlæg til udøvelse af fremgangsmåden.

Publications (1)

Publication Number Publication Date
CA1020345A true CA1020345A (en) 1977-11-08

Family

ID=8089164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA189,472A Expired CA1020345A (en) 1973-01-05 1974-01-04 Manufacture of cement clinker from raw slurry

Country Status (8)

Country Link
US (1) US3986886A (fr)
JP (1) JPS4999717A (fr)
BE (1) BE809421A (fr)
CA (1) CA1020345A (fr)
DE (1) DE2400100C2 (fr)
DK (1) DK142311B (fr)
FR (1) FR2213248B1 (fr)
GB (1) GB1402246A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1494374A (en) * 1975-10-21 1977-12-07 Ass Portland Cement Drying cement raw materials
US4366000A (en) * 1981-10-13 1982-12-28 Wadia Darius A Method and apparatus for preheating dry raw meal prior to introduction of the meal into a suspension cyclone preheater system supplying a rotary kiln
US4440578A (en) * 1982-05-12 1984-04-03 Wadia Darius A Method and apparatus for processing raw meal having a high alkali chloride and/or sulfate content
DE3711145A1 (de) * 1987-04-02 1988-10-13 Krupp Polysius Ag Verfahren und anlage zur herstellung von zementklinker aus zementrohschlamm
ES2136874T3 (es) * 1995-08-03 1999-12-01 Winkelstroeter Dentaurum Dispositivo dental a llevar en la boca, en particular en forma de una abrazadera.
CN1084715C (zh) * 1995-08-03 2002-05-15 弗·尔·斯米德恩公司 由原料的含水料浆生产熟料的设备和方法
DE10323774A1 (de) * 2003-05-26 2004-12-16 Khd Humboldt Wedag Ag Verfahren und Anlage zur thermischen Trocknung eines nass vermahlenen Zementrohmehls
IT1391447B1 (it) * 2008-12-23 2011-12-23 Italcementi Spa Apparato migliorato per la produzione di clinker a partire da farina cruda e relativo processo
CN110143820A (zh) * 2019-06-11 2019-08-20 佛山市蓝之鲸科技有限公司 陶瓷原料湿法单料制浆混合生产线及其工作方法
DE102020109697B4 (de) 2020-04-07 2024-03-14 reco process GmbH Verfahren und Anlage zur prozessintegrierten Behandlung und Verwertung von Bypassstaub

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757041A (fr) * 1969-10-06 1971-03-16 Niro Atomizer As Procede d'emploi d'une installation a four rotatif pour la production de ciment et installation pour la mise en oeuvre du procede
GB1291946A (en) * 1970-02-26 1972-10-04 Smidth & Co As F L Treatment of cement raw materials and plants for use therein

Also Published As

Publication number Publication date
DK142311B (da) 1980-10-13
US3986886A (en) 1976-10-19
DK142311C (fr) 1981-03-09
FR2213248A1 (fr) 1974-08-02
DE2400100C2 (de) 1982-09-23
DE2400100A1 (de) 1974-07-25
GB1402246A (en) 1975-08-06
FR2213248B1 (fr) 1977-06-10
BE809421A (fr) 1974-05-02
JPS4999717A (fr) 1974-09-20

Similar Documents

Publication Publication Date Title
CA1004850A (en) Method and apparatus for burning raw materials of cement clinker
CA991485A (en) Manufacture of portland cement clinker
CA1020345A (en) Manufacture of cement clinker from raw slurry
CA1024282A (fr) Fabrication de pates ceramiques avec des adjuvants reducteurs de consommation d'eau
CA1032732A (fr) Fabrication d'hypochlorite de calcium
JPS5325629A (en) Compound of raw materials for manufacturing cement clinker
CA961059A (en) Treatment of cement raw materials
SU676190A3 (ru) Способ подготовки цементного сырьевого материала
CA1007448A (en) Method and a plant of producing cement clinker from cement slurry
CA1034707A (fr) Feutre brut fait de matieres mixtes
GB2032907B (en) Production of alumina cement clinker
CA1004237A (en) High calcium sulfate expansive clinker
AU490802B1 (en) Process of manufacturing portland cement clinker
AU7260574A (en) Process of manufacturing portland cement clinker
IL46138A0 (en) Mould for production of building elements
SU500196A1 (ru) Сырьева смесь дл производства портландцементного клинкера
AU467081B2 (en) Process forthe production of improved cement
CA1002545A (en) Manufacture of improved cements
AU7134974A (en) Calcination of lime
IL46920A (en) Production of plasters from phosphogypsum
AU476467B2 (en) The preparation ofa slurry of calcium hypochlorite
SU482412A1 (ru) Способ производства цементного клинкера
CA779172A (en) Production of portland cement concrete
AU477344B2 (en) Method of producing magnesia refractory grains
CA868959A (en) Manufacture of white cement