SE470556B - Förfarande och anordning vid mesaombränning i fluidiserad bädd - Google Patents

Förfarande och anordning vid mesaombränning i fluidiserad bädd

Info

Publication number
SE470556B
SE470556B SE9300044A SE9300044A SE470556B SE 470556 B SE470556 B SE 470556B SE 9300044 A SE9300044 A SE 9300044A SE 9300044 A SE9300044 A SE 9300044A SE 470556 B SE470556 B SE 470556B
Authority
SE
Sweden
Prior art keywords
bed
mesa
fluidizing
temperature
cooling medium
Prior art date
Application number
SE9300044A
Other languages
English (en)
Swedish (sv)
Other versions
SE9300044L (sv
SE9300044D0 (sv
Inventor
Martin Wimby
Charlotta Hanson
Original Assignee
Kvaerner Pulping Tech
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 Kvaerner Pulping Tech filed Critical Kvaerner Pulping Tech
Priority to SE9300044A priority Critical patent/SE470556B/sv
Publication of SE9300044D0 publication Critical patent/SE9300044D0/xx
Priority to DE69318985T priority patent/DE69318985T2/de
Priority to ES94904795T priority patent/ES2117782T3/es
Priority to AU58685/94A priority patent/AU5868594A/en
Priority to CA002153569A priority patent/CA2153569A1/en
Priority to US08/481,424 priority patent/US5644996A/en
Priority to EP94904795A priority patent/EP0678130B1/de
Priority to PCT/SE1993/001036 priority patent/WO1994016140A1/en
Priority to AT94904795T priority patent/ATE166935T1/de
Publication of SE9300044L publication Critical patent/SE9300044L/
Publication of SE470556B publication Critical patent/SE470556B/sv
Priority to FI953295A priority patent/FI110328B/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0064—Aspects concerning the production and the treatment of green and white liquors, e.g. causticizing green liquor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/04—Regeneration of pulp liquors or effluent waste waters of alkali lye
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Sludge (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
SE9300044A 1993-01-11 1993-01-11 Förfarande och anordning vid mesaombränning i fluidiserad bädd SE470556B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9300044A SE470556B (sv) 1993-01-11 1993-01-11 Förfarande och anordning vid mesaombränning i fluidiserad bädd
AT94904795T ATE166935T1 (de) 1993-01-11 1993-12-02 Verfahren zur rekalzinierung von kalkschlamm in einer wirbelschicht
CA002153569A CA2153569A1 (en) 1993-01-11 1993-12-02 Method for reburning of lime sludge in fluidised bed and arrangement for performance of the method
ES94904795T ES2117782T3 (es) 1993-01-11 1993-12-02 Metodo de recombustion de lodo de cal en lecho fluidizado.
AU58685/94A AU5868594A (en) 1993-01-11 1993-12-02 Method for reburning of lime sludge in fluidised bed and arrangement for performance of the method
DE69318985T DE69318985T2 (de) 1993-01-11 1993-12-02 Verfahren zur rekalzinierung von kalkschlamm in einer wirbelschicht
US08/481,424 US5644996A (en) 1993-01-11 1993-12-02 Method and arrangement for reburning lime sludge in a fluidizing bed
EP94904795A EP0678130B1 (de) 1993-01-11 1993-12-02 Verfahren zur rekalzinierung von kalkschlamm in einer wirbelschicht
PCT/SE1993/001036 WO1994016140A1 (en) 1993-01-11 1993-12-02 Method for reburning of lime sludge in fluidised bed and arrangement for performance of the method
FI953295A FI110328B (fi) 1993-01-11 1995-07-04 Menetelmä meesan polttamiseksi leijukerroksessa ja laite menetelmän toteuttamiseksi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300044A SE470556B (sv) 1993-01-11 1993-01-11 Förfarande och anordning vid mesaombränning i fluidiserad bädd

Publications (3)

Publication Number Publication Date
SE9300044D0 SE9300044D0 (sv) 1993-01-11
SE9300044L SE9300044L (sv) 1994-07-12
SE470556B true SE470556B (sv) 1994-08-22

Family

ID=20388492

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9300044A SE470556B (sv) 1993-01-11 1993-01-11 Förfarande och anordning vid mesaombränning i fluidiserad bädd

Country Status (10)

Country Link
US (1) US5644996A (de)
EP (1) EP0678130B1 (de)
AT (1) ATE166935T1 (de)
AU (1) AU5868594A (de)
CA (1) CA2153569A1 (de)
DE (1) DE69318985T2 (de)
ES (1) ES2117782T3 (de)
FI (1) FI110328B (de)
SE (1) SE470556B (de)
WO (1) WO1994016140A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103582B1 (fi) * 1997-12-19 1999-07-30 Valtion Teknillinen Menetelmä metallia sekä orgaanista ainesta sisältävän materiaalin käsittelemiseksi, johon sisältyy metallin erotus
US11461543B2 (en) * 2020-10-08 2022-10-04 Hive Diversity Inc. Method and system for content management for resume generation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE136696C1 (de) *
US3414468A (en) * 1965-08-13 1968-12-03 Copeland Process Corp Process of regenerating pulping liquor from cellulose digestion waste liquor
US3669430A (en) * 1970-08-13 1972-06-13 Copeland Systems Inc Two-stage lime mud calciner
FR2698287B1 (fr) * 1992-11-24 1995-01-20 Stein Industrie Procédé de réduction des émissions de polluants dans les installations de combustion à lit fluidisé circulant.
US5335609A (en) * 1993-04-29 1994-08-09 University Of Chicago Thermal and chemical remediation of mixed waste

Also Published As

Publication number Publication date
EP0678130B1 (de) 1998-06-03
DE69318985T2 (de) 1998-11-12
SE9300044L (sv) 1994-07-12
WO1994016140A1 (en) 1994-07-21
DE69318985D1 (de) 1998-07-09
ATE166935T1 (de) 1998-06-15
FI953295L (fi) 1995-07-04
SE9300044D0 (sv) 1993-01-11
FI110328B (fi) 2002-12-31
ES2117782T3 (es) 1998-08-16
FI953295A0 (fi) 1995-07-04
AU5868594A (en) 1994-08-15
US5644996A (en) 1997-07-08
EP0678130A1 (de) 1995-10-25
CA2153569A1 (en) 1994-07-21

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