FI974345A0 - Foerfarande Foer behandling av svartlut - Google Patents

Foerfarande Foer behandling av svartlut

Info

Publication number
FI974345A0
FI974345A0 FI974345A FI974345A FI974345A0 FI 974345 A0 FI974345 A0 FI 974345A0 FI 974345 A FI974345 A FI 974345A FI 974345 A FI974345 A FI 974345A FI 974345 A0 FI974345 A0 FI 974345A0
Authority
FI
Finland
Prior art keywords
svartlut
foerfarande foer
foer behandling
behandling
foerfarande
Prior art date
Application number
FI974345A
Other languages
Finnish (fi)
Other versions
FI118431B (en
FI974345A (en
Inventor
Henrik Eneberg
Jari Hiltunen
Heikki Jaakkola
Original Assignee
Ahlstrom Machinery 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8550019&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI974345(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ahlstrom Machinery Oy filed Critical Ahlstrom Machinery Oy
Priority to FI974345A priority Critical patent/FI118431B/en
Publication of FI974345A0 publication Critical patent/FI974345A0/en
Priority to SE9804024A priority patent/SE522359C2/en
Publication of FI974345A publication Critical patent/FI974345A/en
Application granted granted Critical
Publication of FI118431B publication Critical patent/FI118431B/en

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
    • D21C11/10—Concentrating spent liquor by evaporation
    • 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
FI974345A 1997-11-26 1997-11-26 Procedure for the treatment of black liquor FI118431B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI974345A FI118431B (en) 1997-11-26 1997-11-26 Procedure for the treatment of black liquor
SE9804024A SE522359C2 (en) 1997-11-26 1998-11-24 Treatment of black liquor for burning in soda oven

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974345 1997-11-26
FI974345A FI118431B (en) 1997-11-26 1997-11-26 Procedure for the treatment of black liquor

Publications (3)

Publication Number Publication Date
FI974345A0 true FI974345A0 (en) 1997-11-26
FI974345A FI974345A (en) 1999-05-27
FI118431B FI118431B (en) 2007-11-15

Family

ID=8550019

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974345A FI118431B (en) 1997-11-26 1997-11-26 Procedure for the treatment of black liquor

Country Status (2)

Country Link
FI (1) FI118431B (en)
SE (1) SE522359C2 (en)

Also Published As

Publication number Publication date
SE9804024D0 (en) 1998-11-24
SE9804024L (en) 1999-05-27
FI118431B (en) 2007-11-15
FI974345A (en) 1999-05-27
SE522359C2 (en) 2004-02-03

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