AU7896900A - Method and apparatus for optimizing the addition of combustion air in a recoveryboiler - Google Patents
Method and apparatus for optimizing the addition of combustion air in a recoveryboilerInfo
- Publication number
- AU7896900A AU7896900A AU78969/00A AU7896900A AU7896900A AU 7896900 A AU7896900 A AU 7896900A AU 78969/00 A AU78969/00 A AU 78969/00A AU 7896900 A AU7896900 A AU 7896900A AU 7896900 A AU7896900 A AU 7896900A
- Authority
- AU
- Australia
- Prior art keywords
- recoveryboiler
- optimizing
- addition
- combustion air
- combustion
- 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.)
- Abandoned
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L3/00—Arrangements of valves or dampers before the fire
-
- 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
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
- F23C5/28—Disposition of burners to obtain flames in opposing directions, e.g. impacting flames
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2287205 | 1999-10-22 | ||
CA2287205 | 1999-10-22 | ||
US09609668 | 2000-07-03 | ||
US09/609,668 US6279495B1 (en) | 1999-10-22 | 2000-07-03 | Method and apparatus for optimizing the combustion air system in a recovery boiler |
PCT/CA2000/001236 WO2001031119A1 (en) | 1999-10-22 | 2000-10-18 | Method and apparatus for optimizing the addition of combustion air in a recovery boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7896900A true AU7896900A (en) | 2001-05-08 |
Family
ID=25681273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU78969/00A Abandoned AU7896900A (en) | 1999-10-22 | 2000-10-18 | Method and apparatus for optimizing the addition of combustion air in a recoveryboiler |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU7896900A (en) |
WO (1) | WO2001031119A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002081971A1 (en) | 2001-04-06 | 2002-10-17 | Andritz Oy | Combustion air system for recovery boilers, burning spent liquors from pulping processes |
FI120550B (en) * | 2002-10-10 | 2009-11-30 | Metso Power Oy | Boiler fuel air supply system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5305698A (en) * | 1989-04-04 | 1994-04-26 | Blackwell Brian R | Method and apparatus for improving fluid flow and gas mixing in boilers |
FI87246C (en) * | 1989-04-10 | 1992-12-10 | Ahlstroem Oy | PROCEDURE FOR MEASUREMENT OF INSPECTION OF FUERBRAENNINGSLUFT I EN ELDSTAD |
SE467741C (en) * | 1991-09-05 | 1998-06-21 | Kvaerner Pulping Tech | Incineration of waste liquids |
US5368471A (en) * | 1991-11-20 | 1994-11-29 | The Babcock & Wilcox Company | Method and apparatus for use in monitoring and controlling a black liquor recovery furnace |
SE503453C2 (en) * | 1994-06-20 | 1996-06-17 | Kvaerner Pulping Tech | Soda boiler having a secondary air supply which causes a rotation of the combustion gases and a constriction of the boiler above the liquor injection and a method of such boiler |
US5715763A (en) * | 1995-09-11 | 1998-02-10 | The Mead Corporation | Combustion system for a black liquor recovery boiler |
FI102410B1 (en) * | 1997-02-07 | 1998-11-30 | Kvaerner Pulping Oy | Method and arrangement for supplying air to a recovery boiler |
US5992337A (en) * | 1997-09-26 | 1999-11-30 | Air Liquide America Corporation | Methods of improving productivity of black liquor recovery boilers |
SE514813E (en) * | 1997-10-15 | 2005-05-24 | Aga Ab | Method for gasification of black liquor in soda pans |
-
2000
- 2000-10-18 WO PCT/CA2000/001236 patent/WO2001031119A1/en active Search and Examination
- 2000-10-18 AU AU78969/00A patent/AU7896900A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001031119A1 (en) | 2001-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |