GB1453215A - Calcination of pulverous material - Google Patents

Calcination of pulverous material

Info

Publication number
GB1453215A
GB1453215A GB2083974A GB2083974A GB1453215A GB 1453215 A GB1453215 A GB 1453215A GB 2083974 A GB2083974 A GB 2083974A GB 2083974 A GB2083974 A GB 2083974A GB 1453215 A GB1453215 A GB 1453215A
Authority
GB
United Kingdom
Prior art keywords
separator
preheater
kiln
raw material
pipes
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
GB2083974A
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co 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 Co AS filed Critical FLSmidth and Co AS
Priority to GB2083974A priority Critical patent/GB1453215A/en
Priority to AR258686A priority patent/AR208194A1/es
Priority to DE2518874A priority patent/DE2518874C2/de
Priority to ES437083A priority patent/ES437083A1/es
Priority to ZA00752811A priority patent/ZA752811B/xx
Priority to CA225,958A priority patent/CA1055968A/en
Priority to AT335875A priority patent/AT343526B/de
Priority to IN885/CAL/75A priority patent/IN144711B/en
Priority to NO751614A priority patent/NO141849C/no
Priority to FI751335A priority patent/FI751335A7/fi
Priority to AU80852/75A priority patent/AU483693B2/en
Priority to RO7582157A priority patent/RO72111A/ro
Priority to US05/575,407 priority patent/US4002420A/en
Priority to BR3572/75A priority patent/BR7502800A/pt
Priority to SE7505317A priority patent/SE414400B/xx
Priority to PL1975180257A priority patent/PL104054B1/pl
Priority to CS753242A priority patent/CS207744B2/cs
Priority to SU752131543A priority patent/SU668589A3/ru
Priority to DD185929A priority patent/DD118711A5/xx
Priority to TR18487A priority patent/TR18487A/xx
Priority to IT7523145A priority patent/IT1037963B/it
Priority to FR7514605A priority patent/FR2270216B1/fr
Priority to DK204275AA priority patent/DK137719B/da
Priority to CH599375A priority patent/CH612164A5/xx
Priority to BE156217A priority patent/BE828911A/xx
Priority to JP50055330A priority patent/JPS5935850B2/ja
Priority to NLAANVRAGE7505555,A priority patent/NL182637C/xx
Priority to ES447086A priority patent/ES447086A1/es
Publication of GB1453215A publication Critical patent/GB1453215A/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 specially adapted for 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
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
GB2083974A 1974-05-10 1974-05-10 Calcination of pulverous material Expired GB1453215A (en)

Priority Applications (28)

Application Number Priority Date Filing Date Title
GB2083974A GB1453215A (en) 1974-05-10 1974-05-10 Calcination of pulverous material
AR258686A AR208194A1 (es) 1974-05-10 1975-01-01 Metodo para por lo menos calcinas parcialmente una materia prima pulverulenta precalentada
DE2518874A DE2518874C2 (de) 1974-05-10 1975-04-28 Verfahren und Anlage zur mindestens teilweisen Kalzinierung von Rohmaterialien
ES437083A ES437083A1 (es) 1974-05-10 1975-04-29 Un metodo de llevar a cabo, por lo menos, la calcinacion parcial de una materia prima pulverulenta, precalentada.
ZA00752811A ZA752811B (en) 1974-05-10 1975-04-30 Calcined and uncalcined raw meal fed into kiln inlet
CA225,958A CA1055968A (en) 1974-05-10 1975-04-30 Burning calcined and uncalcined pulverous raw material
AT335875A AT343526B (de) 1974-05-10 1975-05-02 Verfahren und anlage zur mindestens teilweisen kalzinierung von rohmaterial, z.b. zementrohmehl
IN885/CAL/75A IN144711B (en:Method) 1974-05-10 1975-05-02
NO751614A NO141849C (no) 1974-05-10 1975-05-06 Fremgangsmaate og anlegg til kalsinering av forvarmet pulverformet, kalkholdig raamateriale, saerlig sementraamel
FI751335A FI751335A7 (en:Method) 1974-05-10 1975-05-06
AU80852/75A AU483693B2 (en) 1974-05-10 1975-05-06 Improvements relating tothe calcination of pulverous material
RO7582157A RO72111A (ro) 1974-05-10 1975-05-07 Procedeu si instalatie de calcinare a materialelor pulverulente cu continut de var
US05/575,407 US4002420A (en) 1974-05-10 1975-05-07 Method of burning calcined and uncalcined pulverous raw material and rotary kiln plant therefor
BR3572/75A BR7502800A (pt) 1974-05-10 1975-05-07 Processo para execucao de calcinacao parcial de materia prima em po e aparelhagem empregada no processo
SE7505317A SE414400B (sv) 1974-05-10 1975-05-07 Sett och anleggning for att utfora en atminstone partiell kalcinering av ett forvermt, pulverformigt, kalkhaltigt ramaterial
PL1975180257A PL104054B1 (pl) 1974-05-10 1975-05-08 Sposob prowadzenia co najmniej czesciowego wypalania surowca zawierajacego wapno oraz urzadzenie do co najmniej czesciowego wypalania surowca zawierajacego wapno
CS753242A CS207744B2 (en) 1974-05-10 1975-05-08 Method of execution of at least partial calcination of overheated powder raw material containing the lime and device for executing the same
SU752131543A SU668589A3 (ru) 1974-05-10 1975-05-08 Способ получени цементного клинкера и устройство дл его осуществлени
DD185929A DD118711A5 (en:Method) 1974-05-10 1975-05-08
TR18487A TR18487A (tr) 1974-05-10 1975-05-09 Pudra halindeki malzemenin kalsinasyonu ile ilgili gelismeler
IT7523145A IT1037963B (it) 1974-05-10 1975-05-09 Procedimento e impianto per la cal cinazione di materiale pulversulento
FR7514605A FR2270216B1 (en:Method) 1974-05-10 1975-05-09
DK204275AA DK137719B (da) 1974-05-10 1975-05-09 Fremgangsmåde og anlæg til kalcinering af forvarmet, pulverformet, kalkholdigt råmateriale, særlig cementråmel.
CH599375A CH612164A5 (en:Method) 1974-05-10 1975-05-09
BE156217A BE828911A (fr) 1974-05-10 1975-05-09 Procede de calcination d'une matiere pulverulente et installation pour sa mise en oeuvre
JP50055330A JPS5935850B2 (ja) 1974-05-10 1975-05-10 粉状原料のか焼方法およびそのプラント装置
NLAANVRAGE7505555,A NL182637C (nl) 1974-05-10 1975-05-12 Werkwijze en inrichting voor het tenminste ten dele calcineren van poedervormig materiaal.
ES447086A ES447086A1 (es) 1974-05-10 1976-04-15 Una instalacion para someter a tratamiento termico a una ma-teria prima pulverulenta que contiene cal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2083974A GB1453215A (en) 1974-05-10 1974-05-10 Calcination of pulverous material

Publications (1)

Publication Number Publication Date
GB1453215A true GB1453215A (en) 1976-10-20

Family

ID=10152581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2083974A Expired GB1453215A (en) 1974-05-10 1974-05-10 Calcination of pulverous material

Country Status (26)

Country Link
US (1) US4002420A (en:Method)
JP (1) JPS5935850B2 (en:Method)
AR (1) AR208194A1 (en:Method)
AT (1) AT343526B (en:Method)
BE (1) BE828911A (en:Method)
BR (1) BR7502800A (en:Method)
CA (1) CA1055968A (en:Method)
CH (1) CH612164A5 (en:Method)
CS (1) CS207744B2 (en:Method)
DD (1) DD118711A5 (en:Method)
DE (1) DE2518874C2 (en:Method)
DK (1) DK137719B (en:Method)
ES (2) ES437083A1 (en:Method)
FI (1) FI751335A7 (en:Method)
FR (1) FR2270216B1 (en:Method)
GB (1) GB1453215A (en:Method)
IN (1) IN144711B (en:Method)
IT (1) IT1037963B (en:Method)
NL (1) NL182637C (en:Method)
NO (1) NO141849C (en:Method)
PL (1) PL104054B1 (en:Method)
RO (1) RO72111A (en:Method)
SE (1) SE414400B (en:Method)
SU (1) SU668589A3 (en:Method)
TR (1) TR18487A (en:Method)
ZA (1) ZA752811B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848993A (en) * 1987-03-25 1989-07-18 F. L. Smidth & Co. A/S Cyclone

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187071A (en) * 1975-03-10 1980-02-05 Klockner-Humboldt=Deutz Aktiengesellschaft Method for the treatment of finely grained material, particularly for the precalcining of cement
DK172675A (da) * 1975-04-22 1976-10-23 Niro Atomizer As Fremgangsmade ved pneumatisk transport af partikel eller pulverformet materiale og anleg til brug ved udovelse af fremgangsmadeb
DE2545933A1 (de) * 1975-10-14 1977-05-05 Polysius Ag Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut
NZ182202A (en) * 1975-10-15 1979-03-28 Smidth & Co As F L Kiln plant with inclined rotary kiln:device for lowering temperature at upper kiln end
GB1479220A (en) * 1975-10-27 1977-07-06 Smidth & Co As F L Kiln plant
DE2558506C2 (de) * 1975-12-24 1982-03-11 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur thermischen Behandlung von staubförmigem Gut, insbesondere zum Brennen von Zement in mehreren Stufen
GB1508721A (en) * 1976-01-12 1978-04-26 Smidth & Co As F L Method of burning pulverous alkali-containing raw materials
DE2736607C2 (de) * 1977-08-13 1984-11-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
DE2736579C2 (de) * 1977-08-13 1986-02-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von Zementrohmehl mit heißen Gasen
DE3036957A1 (de) * 1980-09-30 1982-04-08 Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov Verfahren zur herstellung von zementklinker und vorrichtung zu dessen durchfuehrung
US4420303A (en) * 1980-11-17 1983-12-13 F. L. Smidth & Co. Method and apparatus for thermally treating pulverulent materials
EP0052430B1 (en) * 1980-11-17 1984-06-27 F.L. Smidth & Co. A/S Method and apparatus for thermally treating pulverulent material
DE3242508A1 (de) * 1982-11-18 1984-05-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zum schnellbrand von thermisch vorbehandeltem feinkoernigen gut
DE3522272A1 (de) * 1985-03-22 1986-09-25 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
US5413635A (en) * 1993-12-30 1995-05-09 Fuller Company Lime sludge treatment process
TW487689B (en) * 2000-03-30 2002-05-21 Smidth & Co As F L Method and apparatus for manufacturing cement clinker from particulate cement raw material
FR2947542B1 (fr) * 2009-07-02 2011-07-29 Fives Fcb Procede de fabrication de clinker de ciment dans une installation et installation de fabrication de clinker de ciment en tant que telle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248038A (fr) * 1959-10-28 1960-12-09 Electrochimie Electrometallurg Procédé de fabrication d'alumines anhydres
US3162431A (en) * 1961-04-07 1964-12-22 Kloeckner Humboldt Deutz Ag Method and means for improving electric precipitation of dust from kiln waste gases
DE1303507B (en:Method) * 1964-11-04 1971-12-23 Kloeckner Humboldt Deutz Ag
DK133056C (da) * 1966-10-12 1976-08-09 Ishikawajima Harima Jukohyo Kk Fremgangsmade til kalcinering eller ristning af finmalm samt anleg til udovelse af fremgangsmaden
AT268130B (de) * 1966-11-03 1969-01-27 Kloeckner Humboldt Deutz Ag Vorrichtung zur thermischen Behandlung von Zementrohmehl oder ausgefälltem Abfallkalk
US3752455A (en) * 1969-08-21 1973-08-14 Prerovske Strojirny Np Arrangement for burning of pulverulent and fine grain material
GB1375566A (en:Method) * 1971-05-05 1974-11-27
JPS5222351B2 (en:Method) * 1972-04-03 1977-06-16
AU471315B2 (en) * 1972-05-20 1976-04-15 Ishikawajima-Harima Jukogyo K.K. Apparatus for burning materials of cement andthe luce
JPS5527022B2 (en:Method) * 1972-09-04 1980-07-17
FR2229940B3 (en:Method) * 1973-05-14 1977-03-18 Holderbank Gestion Conseils Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848993A (en) * 1987-03-25 1989-07-18 F. L. Smidth & Co. A/S Cyclone

Also Published As

Publication number Publication date
NL182637C (nl) 1988-04-18
CH612164A5 (en:Method) 1979-07-13
NO141849B (no) 1980-02-11
JPS50158615A (en:Method) 1975-12-22
ES437083A1 (es) 1977-01-16
US4002420A (en) 1977-01-11
IN144711B (en:Method) 1978-06-24
NO141849C (no) 1980-05-21
SE7505317L (sv) 1975-11-11
CS207744B2 (en) 1981-08-31
BE828911A (fr) 1975-11-10
DK204275A (en:Method) 1975-11-11
ES447086A1 (es) 1977-07-01
JPS5935850B2 (ja) 1984-08-31
NL7505555A (nl) 1975-11-12
FI751335A7 (en:Method) 1975-11-11
TR18487A (tr) 1977-02-24
RO72111A (ro) 1982-08-17
SE414400B (sv) 1980-07-28
ATA335875A (de) 1977-09-15
DE2518874A1 (de) 1975-11-27
SU668589A3 (ru) 1979-06-15
AR208194A1 (es) 1976-12-09
IT1037963B (it) 1979-11-20
NO751614L (en:Method) 1975-11-11
CA1055968A (en) 1979-06-05
BR7502800A (pt) 1976-03-16
DK137719C (en:Method) 1978-10-02
DD118711A5 (en:Method) 1976-03-12
FR2270216A1 (en:Method) 1975-12-05
DE2518874C2 (de) 1984-08-09
PL104054B1 (pl) 1979-07-31
DK137719B (da) 1978-04-24
AT343526B (de) 1978-06-12
NL182637B (nl) 1987-11-16
AU8085275A (en) 1976-11-11
FR2270216B1 (en:Method) 1979-10-05
ZA752811B (en) 1976-12-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee