FI920531A - Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi - Google Patents

Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi Download PDF

Info

Publication number
FI920531A
FI920531A FI920531A FI920531A FI920531A FI 920531 A FI920531 A FI 920531A FI 920531 A FI920531 A FI 920531A FI 920531 A FI920531 A FI 920531A FI 920531 A FI920531 A FI 920531A
Authority
FI
Finland
Prior art keywords
sulphur
removing excess
pulp mill
sulphate pulp
excess sulfur
Prior art date
Application number
FI920531A
Other languages
English (en)
Swedish (sv)
Other versions
FI93869B (fi
FI920531A0 (fi
FI93869C (fi
Inventor
Bertel Myreen
Markku Pekkanen
Teemu Tanner
Olavi Vuorikari
Original Assignee
Jp International 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.)
Filing date
Publication date
Application filed by Jp International Oy filed Critical Jp International Oy
Priority to FI920531A priority Critical patent/FI93869C/fi
Publication of FI920531A0 publication Critical patent/FI920531A0/fi
Publication of FI920531A publication Critical patent/FI920531A/fi
Publication of FI93869B publication Critical patent/FI93869B/fi
Application granted granted Critical
Publication of FI93869C publication Critical patent/FI93869C/fi

Links

Landscapes

  • Treating Waste Gases (AREA)
FI920531A 1992-02-07 1992-02-07 Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi FI93869C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI920531A FI93869C (fi) 1992-02-07 1992-02-07 Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI920531 1992-02-07
FI920531A FI93869C (fi) 1992-02-07 1992-02-07 Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi

Publications (4)

Publication Number Publication Date
FI920531A0 FI920531A0 (fi) 1992-02-07
FI920531A true FI920531A (fi) 1993-08-08
FI93869B FI93869B (fi) 1995-02-28
FI93869C FI93869C (fi) 1995-06-12

Family

ID=8534468

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920531A FI93869C (fi) 1992-02-07 1992-02-07 Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi

Country Status (1)

Country Link
FI (1) FI93869C (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7591988B2 (en) 2005-10-18 2009-09-22 Metso Power Oy Method for processing flue gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7591988B2 (en) 2005-10-18 2009-09-22 Metso Power Oy Method for processing flue gases

Also Published As

Publication number Publication date
FI93869B (fi) 1995-02-28
FI920531A0 (fi) 1992-02-07
FI93869C (fi) 1995-06-12

Similar Documents

Publication Publication Date Title
BR9107117A (pt) Processo para a remocao de compostos de enxofre de um efluente gasoso
DE68916104D1 (de) Verfahren zur Entschwefelung eines Schwefeldioxyd enthaltenden Gasstromes.
US6030494A (en) Method of treating melodorous gases of a pulp mill
ES2072526T3 (es) Proceso para la eliminacion de dioxido de azufre de gas de escape.
DE3879959D1 (de) Abgasreinigungsverfahren.
FI920531A (fi) Menetelmä sulfaattisellutehtaan ylimäärärikin poistamiseksi
FI953508A0 (fi) Menetelmä ja laite rikkidioksidipitoisten kaasujen puhdistamiseksi
ES2102115T3 (es) Procedimiento para la purificacion seca o semiseca de gases de humo resultantes de la incineracion de residuos.
SE9203583D0 (sv) Foerfarande och anordning foer aatervinning av svaveldioxid ur en sulfatmassafabriks kemikaliecirkulation
DE69507518T2 (de) Verfahren zur Behandlung von Schwefeldioxid enthaltenden Gasen
HUP9801348A2 (hu) Eljárás kén-dioxid eltávolítására füstgázokból
IS3780A7 (is) Aðferð til að hreinsa burt ákveðna efnisþætti úrgangslofttegunda
SE8704001D0 (sv) Forfarande for att avlegsna svavelinnehallet i avgaser med lag halt av svaveldioxid
SE9402556D0 (sv) Förfarande för reglering av förhållandet svavel till natrium i rökgaserna från en sodapanna
GB1435805A (en) Removal of sulphur dioxide from waste gases
PT100897A (pt) Processo e equipamento para o tratamento de uma massa residual resultante da combustao de licor negro e processo para reducao de emissoes sulfurosas e corrosaonuma caldeira de recuperacao
SE9500903D0 (sv) Förfarande och reglering av förhållandet svavel till natrium i en sulfatmassafabrik
RU92011847A (ru) Способ обезвреживания отбельных стоков целлюлозно-бумажного производства
FI925106A (fi) Menetelmä suovan hapottamiseksi NaHSO3-liuoksella
SE9604040D0 (sv) Förfarande för minskning av korrosion i en cellulosafabriks kraftpanna
FI922545A (fi) Menetelmä sellutehtaan rikki/natriumsuhteen tasapainottamiseksi
TH46360B (th) วิธีการสำหรับการดีซัลเฟอร์ไรซิ่ง ก๊าซที่ปล่อยออกมา
SE9400988L (sv) Metod för rening av rökgaser från förbränningsugnen för stinkgaser i en sulfatmassafabrik

Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: JPI PROCESS CONTRACTING OY

BB Publication of examined application
PC Transfer of assignment of patent

Owner name: JPI PROCESS CONTRACTING OY

MM Patent lapsed