FI89519B - Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut - Google Patents

Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut

Info

Publication number: FI89519B
Authority: FI; Finland
Prior art keywords: regulation; purposes
Prior art date: 1992-02-19

Application number

FI920706A

Other languages

English (en)

Other versions

FI89519C (fi

FI920706A0 (fi

Inventor

Raimo Paju

Original Assignee

Ahlstroem Oy

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.)

1992-02-19

Filing date

1992-02-19

Publication date

1993-06-30

1992-02-19 Application filed by Ahlstroem Oy filed Critical Ahlstroem Oy

1992-02-19 Priority to FI920706A priority Critical patent/FI89519C/fi

1992-02-19 Publication of FI920706A0 publication Critical patent/FI920706A0/fi

1993-02-17 Priority to EP93904051A priority patent/EP0670001B1/en

1993-02-17 Priority to PCT/FI1993/000051 priority patent/WO1993017179A1/en

1993-02-17 Priority to US08/290,707 priority patent/US5478440A/en

1993-02-17 Priority to JP5514559A priority patent/JPH07506877A/ja

1993-02-17 Priority to BR9305928A priority patent/BR9305928A/pt

1993-02-17 Priority to CA002130087A priority patent/CA2130087C/en

1993-06-30 Publication of FI89519B publication Critical patent/FI89519B/fi

1997-08-19 Application granted granted Critical

1997-08-19 Publication of FI89519C publication Critical patent/FI89519C/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
- 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
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Paper (AREA)
Furnace Details (AREA)

FI920706A 1992-02-19 1992-02-19 Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut FI89519C (fi)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
FI920706A FI89519C (fi)	1992-02-19	1992-02-19	Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut
EP93904051A EP0670001B1 (en)	1992-02-19	1993-02-17	Method and apparatus for improving the safety of a spent liquor recovery boiler
PCT/FI1993/000051 WO1993017179A1 (en)	1992-02-19	1993-02-17	Method and apparatus for improving the safety of a spent liquor recovery boiler
US08/290,707 US5478440A (en)	1992-02-19	1993-02-17	Method and apparatus for improving the safety of a spent liquor recovery boiler
JP5514559A JPH07506877A (ja)	1992-02-19	1993-02-17	処理済み液体回収ボイラの安全性を改良する方法および装置
BR9305928A BR9305928A (pt)	1992-02-19	1993-02-17	Processo e aparelho para o uso na indústria de polpa para aperfeiçoar a segurança de uma caldeira de recuperação de líquido servido
CA002130087A CA2130087C (en)	1992-02-19	1993-02-17	Method and apparatus for improving the safety of a spent liquor recovery boiler

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI920706A FI89519C (fi)	1992-02-19	1992-02-19	Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut
FI920706		1992-02-19

Publications (3)

Publication Number	Publication Date
FI920706A0 FI920706A0 (fi)	1992-02-19
FI89519B true FI89519B (fi)	1993-06-30
FI89519C FI89519C (fi)	1997-08-19

Family

ID=8534718

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI920706A FI89519C (fi)	1992-02-19	1992-02-19	Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut

Country Status (7)

Country	Link
US (1)	US5478440A (fi)
EP (1)	EP0670001B1 (fi)
JP (1)	JPH07506877A (fi)
BR (1)	BR9305928A (fi)
CA (1)	CA2130087C (fi)
FI (1)	FI89519C (fi)
WO (1)	WO1993017179A1 (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI98936B (fi) *	1992-10-19	1997-05-30	Ahlstrom Machinery Oy	Menetelmä ja laite lämmön talteenottamiseksi jäteliemen talteenottokattilassa
FI98937C (fi) *	1992-10-19	1997-09-10	Ahlstrom Machinery Oy	Menetelmä ja laite lämmön talteenottamiseksi jäteliemen talteenottokattilassa
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
FI102396B (fi) *	1995-03-22	1998-11-30	Kvaerner Power Oy	Menetelmä ja järjestely soodakattilan jäähdytysväliainekierrossa
US5715763A (en) *	1995-09-11	1998-02-10	The Mead Corporation	Combustion system for a black liquor recovery boiler
CA2220325C (en) *	1996-11-22	2003-01-14	Mitsubishi Heavy Industries, Ltd.	Recovery boiler
FI107461B (fi) *	1997-11-12	2001-08-15	Timo Juhani Vanhatalo	Menetelmä ja laite soodasulan poistamiseksi soodakattilasta
US6155210A (en) *	1998-06-04	2000-12-05	Kvaerner Pulping Ab	Process for obtaining flue gases with low content of NOx while combusting black liquor and a recovery boiler therefor
IL136431A (en) *	2000-05-29	2005-09-25	E E R Env Energy Resrc Israel	Apparatus for processing waste
FI114114B (fi) *	2003-04-10	2004-08-13	Kvaerner Power Oy	Kerrosleijukattilan ilmajärjestelmä
EP1493968B1 (en) *	2003-07-04	2008-03-12	VISSER & SMIT HANAB B.V.	Membrane wall
FI120549B (fi) *	2006-10-18	2009-11-30	Boildec Oy	Menetelmä ja laite soodakattilan pohjan tyhjentämiseen
FI122836B (fi) *	2008-12-05	2012-07-31	Boildec Oy	Menetelmä ja laite soodakattilan pohjan tyhjentämiseen
WO2020152388A1 (en) *	2019-01-22	2020-07-30	Varo Teollisuuspalvelut Oy	Furnace floor protection in recovery boilers
FI129620B (fi) *	2019-01-22	2022-05-31	Varo Teollisuuspalvelut Oy	Tulipesän pohjan suojaus soodakattiloissa
FI129619B (fi) *	2019-01-22	2022-05-31	Varo Teollisuuspalvelut Oy	Tulipesän pohjan suojaus soodakattiloissa
WO2020152387A1 (en) *	2019-01-22	2020-07-30	Varo Teollisuuspalvelut Oy	Furnace floor protection in recovery boilers
US11274824B2 (en) *	2019-12-05	2022-03-15	Varo Teollisuuspalvelut Oy	Furnace floor protection in recovery boilers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2161110A (en) *	1935-05-16	1939-06-06	Babcock & Wilcox Co	Method of and apparatus for burning waste liquor
DE928358C (de) *	1942-02-14	1955-05-31	Mont Kessel Herpen & Co	Rostfeuerung, deren Rostflaeche aus wassergekuehlten beweglichen Rohren gebildet ist
DE808263C (de) *	1948-10-02	1951-07-12	Steinmueller Gmbh L & C	Selbstfoerdernder, wassergekuehlter Planrost
SE378119B (fi) *	1972-04-04	1975-08-18	Angpanneforeningen

1992
- 1992-02-19 FI FI920706A patent/FI89519C/fi active
1993
- 1993-02-17 EP EP93904051A patent/EP0670001B1/en not_active Expired - Lifetime
- 1993-02-17 US US08/290,707 patent/US5478440A/en not_active Expired - Fee Related
- 1993-02-17 WO PCT/FI1993/000051 patent/WO1993017179A1/en active IP Right Grant
- 1993-02-17 BR BR9305928A patent/BR9305928A/pt not_active IP Right Cessation
- 1993-02-17 CA CA002130087A patent/CA2130087C/en not_active Expired - Fee Related
- 1993-02-17 JP JP5514559A patent/JPH07506877A/ja active Pending

Also Published As

Publication number	Publication date
CA2130087C (en)	1997-12-30
BR9305928A (pt)	1997-08-19
US5478440A (en)	1995-12-26
CA2130087A1 (en)	1993-09-02
EP0670001B1 (en)	1997-07-16
JPH07506877A (ja)	1995-07-27
EP0670001A1 (en)	1995-09-06
FI89519C (fi)	1997-08-19
FI920706A0 (fi)	1992-02-19
WO1993017179A1 (en)	1993-09-02

Similar Documents

Publication	Publication Date	Title
FI932831A0 (fi)	1993-06-18	Ett foerfarande foer framstaellning av en syntetisk ledarsekvens
FI935154A0 (fi)	1993-11-19	Foerfarande och anordning foer estimering av signalviktparametrar i en mottagare
FI940102A0 (fi)	1994-01-10	Foerfarande och anordning foer hoejande av en materialbanas glans och ytjaemnhet
FI934839A0 (fi)	1993-11-02	Foerfarande och anordning foer aoterstaellning av klockan i en skillnadsmottagare
FI89519B (fi)	1993-06-30	Foerfarande och anordning foer oekande av saekerheten i en aotervinningspanna foer avlut
FI933540A0 (fi)	1993-08-11	Foerfarande och anordning foer vaermebehandling av en matprodukt i en aongatmosfaer
FI972346A0 (fi)	1997-06-02	Foerfarande och anordning foer foerverkligande av oeverfoeringsfoerbindelse
FI922780A (fi)	1993-12-17	Froebelaeggning och foerfarande foer belaeggande av froen
FI933642A (fi)	1994-02-22	Komposition och foerfaranden foer bildande av ben
FI935775A0 (fi)	1993-12-21	Foerfarande och anordning foer gloedgning i kontinuerligt faelt av amorfa metallkaernor foer transformatorer
FI932704A0 (fi)	1993-06-11	Foerfarande och anordning foer avlaegsnande av avlagringar fraon processanordningarnas vaeggar
FI945173A0 (fi)	1994-11-03	Foerfarande och anordning foer aendrande av ett trafikmaerkes visningsmed delande
FI932201A0 (fi)	1993-05-14	Foerfarande foer framstaellning av koettbuljong och koettextrakt
FI954149A0 (fi)	1995-09-05	Foerfarande och anordning foer saekra korrektheter av en vindrutas boejningsvinklar
FI953606A0 (fi)	1995-07-28	Foerfarande foer utnyttjande av begagnade bildaeck och avfallsplast
FI953548A0 (fi)	1995-07-24	Foerfarande och anordning foer oekning av flygpalansvinges lugtfoermaogs
FI960473A0 (fi)	1996-02-02	Foerfarande och anordning foer underlaettande av och undervisning i spelning
FI934107A (fi)	1994-03-30	Foerfarande och anordning foer skaerning av en traestam i en fanersvarv
FI942178A0 (fi)	1994-05-11	Foerfarande foer framstaellning av en lerduva
FI924486A (fi)	1994-04-06	Foerfarande och anordning foer gjutning av betongprodukter
FI931261A0 (fi)	1993-03-22	Servicesystem foer saendning och mottagning av meddelanden
FI944868A0 (fi)	1994-10-17	Foerfarande foer foerbaettring av en braennare
FI943862A0 (fi)	1994-08-22	Foerfarande foer framstaellning av en kretsmoensterfolie
FI940614A0 (fi)	1994-02-10	Foerfarande foer framstaellning av jordfoerbaettringsaemnet
FIU920385U0 (fi)	1992-06-02	Kombination av stordiaprojektor och projektorplatta

Legal Events

Date	Code	Title	Description
1993-06-01	BB	Publication of examined application
1997-01-20	GB	Transfer or assigment of application	Owner name: AHLSTROM MACHINERY OY