FI934399A - Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar - Google Patents

Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar Download PDF

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Publication number
FI934399A
FI934399A FI934399A FI934399A FI934399A FI 934399 A FI934399 A FI 934399A FI 934399 A FI934399 A FI 934399A FI 934399 A FI934399 A FI 934399A FI 934399 A FI934399 A FI 934399A
Authority
FI
Finland
Prior art keywords
cellulosaprocessers
avlutar
energi
foerfarande foer
foer aotervinning
Prior art date
Application number
FI934399A
Other languages
English (en)
Other versions
FI934399A0 (fi
Inventor
Samuli Nikkanen
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.)
Filing date
Publication date
Application filed by Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of FI934399A0 publication Critical patent/FI934399A0/fi
Publication of FI934399A publication Critical patent/FI934399A/fi

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
    • D21C11/12—Combustion of pulp liquors
    • 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
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
    • 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
FI934399A 1991-04-09 1993-10-07 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar FI934399A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI911688A FI911688A (fi) 1991-04-09 1991-04-09 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar
PCT/FI1992/000092 WO1992018690A1 (en) 1991-04-09 1992-03-31 Method of recovering energy from waste liquors from pulp processes

Publications (2)

Publication Number Publication Date
FI934399A0 FI934399A0 (fi) 1993-10-07
FI934399A true FI934399A (fi) 1993-10-07

Family

ID=8532272

Family Applications (2)

Application Number Title Priority Date Filing Date
FI911688A FI911688A (fi) 1991-04-09 1991-04-09 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar
FI934399A FI934399A (fi) 1991-04-09 1993-10-07 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI911688A FI911688A (fi) 1991-04-09 1991-04-09 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar

Country Status (4)

Country Link
JP (1) JPH06506506A (fi)
FI (2) FI911688A (fi)
PT (1) PT100356A (fi)
WO (1) WO1992018690A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102395B1 (fi) * 1991-11-26 1998-11-30 Ahlstrom Machinery Oy Menetelmä energian talteenottamiseksi selluprosessien jäteliemistä
FI934028A (fi) * 1993-09-14 1995-03-15 Valtion Teknillinen Jatkuvatoiminen menetelmä ja laite seeluloosavalmistuksen prosessijätteiden sisältämän energian hyödyntämiseksi
WO2003104547A1 (en) * 2002-06-07 2003-12-18 Andritz Oy System for producing energy at a pulp mill
PT1924739E (pt) * 2005-04-22 2014-03-25 Andritz Oy Aparelho e método para produzir energia numa fábrica de pasta
FR3012578B1 (fr) 2013-10-24 2015-12-11 Suez Environnement Procede et installation de valorisation energetique de dechets

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606103A (en) * 1947-06-13 1952-08-05 Comb Eng Superheater Inc Chemical recovery furnace with high-temperature superheater
US4135968A (en) * 1976-04-09 1979-01-23 Weyerhaeuser Company Spent liquor treatment
DE3068925D1 (en) * 1979-01-16 1984-09-20 Battelle Memorial Institute Black-liquor processing

Also Published As

Publication number Publication date
JPH06506506A (ja) 1994-07-21
WO1992018690A1 (en) 1992-10-29
FI911688A0 (fi) 1991-04-09
FI934399A0 (fi) 1993-10-07
PT100356A (pt) 1994-04-29
FI911688A (fi) 1992-10-10

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