JPS5716714A - Method of and apparatus for calcinating sludge containing calcium carbonate - Google Patents

Method of and apparatus for calcinating sludge containing calcium carbonate

Info

Publication number
JPS5716714A
JPS5716714A JP7504381A JP7504381A JPS5716714A JP S5716714 A JPS5716714 A JP S5716714A JP 7504381 A JP7504381 A JP 7504381A JP 7504381 A JP7504381 A JP 7504381A JP S5716714 A JPS5716714 A JP S5716714A
Authority
JP
Japan
Prior art keywords
calcinating
calcium carbonate
containing calcium
sludge containing
sludge
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.)
Pending
Application number
JP7504381A
Other languages
Japanese (ja)
Inventor
Kuruchiusu Furiidoritsuhi
Furoorin Geruto
Zetoratsueku Furantsu
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.)
Sulzer Escher Wyss AG
Original Assignee
Escher Wyss AG
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 Escher Wyss AG filed Critical Escher Wyss AG
Publication of JPS5716714A publication Critical patent/JPS5716714A/en
Pending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • B01J6/004—Calcining using hot gas streams in which the material is moved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/36—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Treatment Of Sludge (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Gasification And Melting Of Waste (AREA)
JP7504381A 1980-05-20 1981-05-20 Method of and apparatus for calcinating sludge containing calcium carbonate Pending JPS5716714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH390280A CH645083A5 (en) 1980-05-20 1980-05-20 METHOD AND DEVICE FOR RECALCINATING A SLAVE CONTAINING CALCIUM CARBONATE.

Publications (1)

Publication Number Publication Date
JPS5716714A true JPS5716714A (en) 1982-01-28

Family

ID=4265957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7504381A Pending JPS5716714A (en) 1980-05-20 1981-05-20 Method of and apparatus for calcinating sludge containing calcium carbonate

Country Status (17)

Country Link
JP (1) JPS5716714A (en)
AT (1) AT383106B (en)
AU (1) AU546179B2 (en)
BE (1) BE888860A (en)
BR (1) BR8102986A (en)
CA (1) CA1162402A (en)
CH (1) CH645083A5 (en)
DE (1) DE3116572A1 (en)
DK (1) DK219581A (en)
ES (1) ES502303A0 (en)
FR (1) FR2482946A1 (en)
GB (1) GB2076308B (en)
IT (1) IT1135838B (en)
LU (1) LU83373A1 (en)
NL (1) NL8102461A (en)
PL (1) PL231238A1 (en)
ZA (1) ZA812839B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690010A (en) * 1985-01-18 1987-09-01 Teijin Seiki Company Limited Robot arm drive apparatus of industrial robot

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT384204B (en) * 1983-12-21 1987-10-12 Af Processkonsult Ab Method of fuelling a lime slurry calcining furnace with a solid fuel
GB9606638D0 (en) * 1996-03-29 1996-06-05 Ecc Int Ltd Treatment of solid containing material derived from effluent
EP0789670B1 (en) * 1995-04-11 2003-05-21 Imerys Minerals Limited Treatment of solid-containing material derived from effluent
US20020079075A1 (en) 1998-09-04 2002-06-27 Imerys Minerals Limited Treatment of solid containing material derived from effluent
DE19743742C2 (en) * 1997-10-02 2001-08-23 Sicowa Verfahrenstech Process for making quicklime
EP2116294A1 (en) * 2008-05-09 2009-11-11 Claudius Peters Technologies GmbH Calcination method and facility
US9289739B2 (en) 2009-06-23 2016-03-22 Chevron Philips Chemical Company Lp Continuous preparation of calcined chemically-treated solid oxides
CN107108248A (en) * 2014-11-18 2017-08-29 卡利有限公司 Preparation method and device for the calcined compound that produces calcination product
CN109136539B (en) * 2018-07-05 2020-06-23 沈阳化工大学 Integrated process of fluidized bed two-stage gasification and flash light burning magnesite

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74181C (en) * 1945-03-02 1900-01-01
BE508537A (en) * 1951-02-08
US2772950A (en) * 1952-04-01 1956-12-04 Columbia Southern Chem Corp Calcination of barium carbonate
FR2132956A5 (en) * 1971-04-02 1972-11-24 Kunii Daizo Lime slaking - in fluid bed reactor
US3743697A (en) * 1971-10-28 1973-07-03 Paraho Corp Process of calcination
US3961903A (en) * 1971-12-20 1976-06-08 Nichols Engineering & Research Corporation Apparatus for reclaiming limestone mud
DE2407506C3 (en) * 1974-02-16 1978-05-24 Hoechst Ag, 6000 Frankfurt Method and device for calcining hydrated lime moldings
DE2657135C2 (en) * 1976-12-16 1986-11-13 Fritz Dr.-Ing. 8192 Geretsried Schoppe Device for the continuous production of active calcium oxide in powder form by calcining waste lime containing organic substances from the sugar industry
FR2291161A1 (en) * 1974-06-06 1976-06-11 Schoppe Fritz Lime recovery from (sugar ind) waste slurry - by heat treatment in suspension in rising hot air stream
FR2311764A1 (en) * 1975-05-23 1976-12-17 Rhone Poulenc Ind METHOD AND APPARATUS FOR THERMAL TRANSFORMATION OF GYPSUM
DE2705710C3 (en) * 1977-02-11 1980-06-04 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Countercurrent burning process for the production of quicklime and shaft furnace for carrying out the process
DE2812454A1 (en) * 1978-03-22 1979-10-04 Raoul Borner Burner for crushed raw powder - has closed furnace chamber through which gas current flows under negative pressure
JPS5551784A (en) * 1978-10-09 1980-04-15 Denpatsu Fly Ash Method and apparatus for manufacturing potassium silicate fertilizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690010A (en) * 1985-01-18 1987-09-01 Teijin Seiki Company Limited Robot arm drive apparatus of industrial robot

Also Published As

Publication number Publication date
CH645083A5 (en) 1984-09-14
ATA223081A (en) 1986-10-15
ZA812839B (en) 1982-04-28
IT8121771A0 (en) 1981-05-18
FR2482946A1 (en) 1981-11-27
CA1162402A (en) 1984-02-21
GB2076308A (en) 1981-12-02
DE3116572A1 (en) 1982-06-03
LU83373A1 (en) 1981-09-11
ES8206385A1 (en) 1982-08-16
DK219581A (en) 1981-11-21
AT383106B (en) 1987-05-25
AU7082481A (en) 1981-11-26
FR2482946B1 (en) 1984-11-09
PL231238A1 (en) 1982-01-04
IT1135838B (en) 1986-08-27
NL8102461A (en) 1981-12-16
GB2076308B (en) 1984-06-20
AU546179B2 (en) 1985-08-22
ES502303A0 (en) 1982-08-16
BR8102986A (en) 1982-02-02
BE888860A (en) 1981-09-16

Similar Documents

Publication Publication Date Title
PL239081A1 (en) Method of and apparatus for gasifying carbon containing materials
GB2132502B (en) Method and apparatus for the removal of oxygen from water
DE3366972D1 (en) Apparatus and method for electrolysis of mgc12
JPS5716714A (en) Method of and apparatus for calcinating sludge containing calcium carbonate
PL254310A1 (en) Method of introducing sludge and apparatus therefor
JPS57171245A (en) Method of and apparatus for irradiating liquid
JPS5784719A (en) Method of desulfurizing waste gas
GB2150319B (en) A method of and an apparatus for treating sewage
DE3165167D1 (en) Method and apparatus for the treatment of wastewater
HUT38286A (en) Method and apparatus for biological purifying sewages
GB2128980B (en) Apparatus and method for the treatment of wastewater sludge
DE3162731D1 (en) Method of and apparatus for combatting water-borne pollution
DE3362743D1 (en) Method of and apparatus for forming gears
GB2128175B (en) Method and apparatus for treating sewage
GB2086891B (en) Method of purifying hexafluoracetone containing chlorofluoroacetones
GB2068761B (en) Method and apparatus for dewatering sludge
JPS5787893A (en) Method and apparatus for treating waste water
JPS57102299A (en) Method of treating sludge
JPS56128496A (en) Method of treating waste liquid containing particles
JPS5710400A (en) Method of treating sewage sludge
JPS5728908A (en) Method of and apparatus for treating waste gas
EP0144090A3 (en) Method and apparatus for dehydrating sludge
JPS5791500A (en) Method of and apparatus for reducing capacity of radioactive waste
PL241249A1 (en) Method of biological sewage-treatment and apparatus therefor
JPS5714708A (en) Method of and apparatus for discriminating container