ID18987A - Ketel-uap rekoveri - Google Patents

Ketel-uap rekoveri

Info

Publication number
ID18987A
ID18987A IDP973687A ID973687A ID18987A ID 18987 A ID18987 A ID 18987A ID P973687 A IDP973687 A ID P973687A ID 973687 A ID973687 A ID 973687A ID 18987 A ID18987 A ID 18987A
Authority
ID
Indonesia
Prior art keywords
recovery fields
recovery
fields
Prior art date
Application number
IDP973687A
Other languages
English (en)
Inventor
Hirokazu Hino
Toshimitsu Ichinose
Kimishi Tokuda
Yoshihisa Arakawa
Masaaki Nagai
Yoshitaka Baba
Original Assignee
Mitsubishi Heavy Ind Ltd
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
Priority claimed from JP8311996A external-priority patent/JP2977502B2/ja
Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of ID18987A publication Critical patent/ID18987A/id

Links

Classifications

    • 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
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
    • 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
    • D21C11/12—Combustion of pulp liquors
    • 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
    • F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/10—Drying by heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/101—Combustion in two or more stages with controlled oxidant supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/106—Combustion in two or more stages with recirculation of unburned solid or gaseous matter into combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/40—Stationary bed furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/30—Oxidant supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/50005—Waste in combustion chamber supported on bed made of special materials
IDP973687A 1996-11-22 1997-11-17 Ketel-uap rekoveri ID18987A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8311996A JP2977502B2 (ja) 1996-03-05 1996-11-22 回収ボイラ

Publications (1)

Publication Number Publication Date
ID18987A true ID18987A (id) 1998-05-28

Family

ID=18023959

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP973687A ID18987A (id) 1996-11-22 1997-11-17 Ketel-uap rekoveri

Country Status (5)

Country Link
US (1) US6186080B1 (id)
BR (1) BR9705816A (id)
CA (1) CA2220325C (id)
FI (1) FI119558B (id)
ID (1) ID18987A (id)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992337A (en) * 1997-09-26 1999-11-30 Air Liquide America Corporation Methods of improving productivity of black liquor recovery boilers
US7392751B2 (en) * 2004-05-28 2008-07-01 Diamond Power International, Inc. Port rodder with velocity damper
WO2006040402A1 (en) * 2004-10-14 2006-04-20 Andritz Oy Combustion air system for recovery boilers, burning spent liquors from pulping processes
FI126455B (en) * 2015-04-14 2016-12-15 Fortum Oyj Sewage boiler, fuel supply means and method for supplying black liquor and air to reduce nitrogen oxide emissions

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215099A (en) * 1962-08-28 1965-11-02 Babcock & Wilcox Co Chemical and heat recovery apparatus
FI48765C (fi) * 1966-04-29 1974-12-10 Goetaverken Angteknik Ab Sovitelma jätenesteiden polttouuneissa.
US3748081A (en) * 1971-05-20 1973-07-24 Ppg Industries Inc Method and apparatus for disposal of liquid waste
JPS5446901A (en) 1977-09-20 1979-04-13 Babcock Hitachi Kk Method and apparatus for reducing sulfur dioxide within exhaust gas of black liquor recovery boiler
JPS5455603A (en) 1977-10-06 1979-05-02 Mitsubishi Heavy Ind Ltd Reduction of nitrogen oxides within exhausted gas of soda recovery boiler
JPS55107826A (en) 1979-02-15 1980-08-19 Babcock Hitachi Kk Furnace of black-liquor collecting boiler
JPS5623615A (en) * 1979-08-06 1981-03-06 Babcock Hitachi Kk Burning method for low nox
US4359950A (en) * 1980-10-03 1982-11-23 Measurex Corporation Method for maximizing the reduction efficiency of a recovery boiler
JPS57142415A (en) * 1981-02-28 1982-09-03 Babcock Hitachi Kk Combustion air supply method for spent liquor combustion boiler
JPS63286602A (ja) 1987-05-18 1988-11-24 バブコツク日立株式会社 黒液回収ボイラ
CA1308964C (en) * 1988-04-15 1992-10-20 Brian Robin Blackwell Method and apparatus for improving fluid flow and gas mixing in boilers
JPH02106495A (ja) 1988-10-14 1990-04-18 Yamaha Motor Co Ltd 遠隔操縦式ヘリコプタ
FI85187C (fi) * 1989-02-20 1992-03-10 Tampella Oy Ab Inmatningssystem foer braennluft i en aotervinningspanna.
SE9102546L (sv) * 1991-09-05 1992-09-07 Goetaverken Energy Ab Foerbraenning av avfallsvaetskor
FI89519C (fi) * 1992-02-19 1997-08-19 Ahlstrom Machinery Oy Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut
FI925305A0 (fi) * 1992-11-23 1992-11-23 Polyrec Ab Oy Foerfarande och anordning foer inmatning av foerbraenningsluft i en eldstad
SE503453C2 (sv) * 1994-06-20 1996-06-17 Kvaerner Pulping Tech Sodapanna med ett sekundärlufttillflöde som åstadkommer en rotation av förbränningsgaserna och en förträngning av pannan ovanför lutinsprutningen samt ett förfarande vid en sådan panna
FI96359C (fi) * 1994-11-17 1998-08-26 Tampella Power Oy Menetelmä ja laitteisto kattilalaitoksen palamisilman säätämiseksi
US5715763A (en) * 1995-09-11 1998-02-10 The Mead Corporation Combustion system for a black liquor recovery boiler

Also Published As

Publication number Publication date
US6186080B1 (en) 2001-02-13
CA2220325C (en) 2003-01-14
BR9705816A (pt) 1999-03-09
FI119558B (fi) 2008-12-31
FI974295A0 (fi) 1997-11-21
FI974295A (fi) 1998-05-23
CA2220325A1 (en) 1998-05-22

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