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FI911688L - Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar - Google Patents

Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar Download PDF

Info

Publication number
FI911688L
FI911688L FI911688A FI911688A FI911688L FI 911688 L FI911688 L FI 911688L FI 911688 A FI911688 A FI 911688A FI 911688 A FI911688 A FI 911688A FI 911688 L FI911688 L FI 911688L
Authority
FI
Finland
Prior art keywords
waste liquor
fraction containing
recovery boiler
burned
treated
Prior art date
Application number
FI911688A
Other languages
English (en)
Other versions
FI911688A0 (fi
FI911688A7 (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
Priority to FI911688A priority Critical patent/FI911688A7/fi
Publication of FI911688A0 publication Critical patent/FI911688A0/fi
Priority to JP4506883A priority patent/JPH06506506A/ja
Priority to PCT/FI1992/000092 priority patent/WO1992018690A1/en
Priority to PT100356A priority patent/PT100356A/pt
Publication of FI911688L publication Critical patent/FI911688L/fi
Publication of FI911688A7 publication Critical patent/FI911688A7/fi
Priority to FI934399A priority patent/FI934399A0/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

Landscapes

  • Paper (AREA)
FI911688A 1991-04-09 1991-04-09 Menetelmä energian talteenottamiseksi selluprosessien jäteliemistä FI911688A7 (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI911688A FI911688A7 (fi) 1991-04-09 1991-04-09 Menetelmä energian talteenottamiseksi selluprosessien jäteliemistä
JP4506883A JPH06506506A (ja) 1991-04-09 1992-03-31 パルプ処理による廃液からのエネルギー回収方法
PCT/FI1992/000092 WO1992018690A1 (en) 1991-04-09 1992-03-31 Method of recovering energy from waste liquors from pulp processes
PT100356A PT100356A (pt) 1991-04-09 1992-04-08 Metodo para a recuperacao de energia a partir de licores de desperdicio do processo de producao de pasta de papel
FI934399A FI934399A0 (fi) 1991-04-09 1993-10-07 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI911688A FI911688A7 (fi) 1991-04-09 1991-04-09 Menetelmä energian talteenottamiseksi selluprosessien jäteliemistä

Publications (3)

Publication Number Publication Date
FI911688A0 FI911688A0 (fi) 1991-04-09
FI911688L true FI911688L (fi) 1992-10-10
FI911688A7 FI911688A7 (fi) 1992-10-10

Family

ID=8532272

Family Applications (2)

Application Number Title Priority Date Filing Date
FI911688A FI911688A7 (fi) 1991-04-09 1991-04-09 Menetelmä energian talteenottamiseksi selluprosessien jäteliemistä
FI934399A FI934399A0 (fi) 1991-04-09 1993-10-07 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI934399A FI934399A0 (fi) 1991-04-09 1993-10-07 Foerfarande foer aotervinning av energi ur cellulosaprocessers avlutar

Country Status (4)

Country Link
JP (1) JPH06506506A (fi)
FI (2) FI911688A7 (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
FI934028A7 (fi) * 1993-09-14 1995-03-15 Valtion Teknillinen Tutkimuskeskus Jatkuvatoiminen menetelmä ja laite seeluloosavalmistuksen prosessijätteiden sisältämän energian hyödyntämiseksi
CA2488062C (en) * 2002-06-07 2009-08-11 Andritz Oy System for producing energy at a pulp mill
PL1924739T3 (pl) * 2005-04-22 2014-05-30 Andritz Oy Urządzenie i sposób wytwarzania energii w celulozowni
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
WO1980001490A1 (en) * 1979-01-16 1980-07-24 Battelle Memorial Institute Black-liquor processing

Also Published As

Publication number Publication date
FI911688A0 (fi) 1991-04-09
WO1992018690A1 (en) 1992-10-29
JPH06506506A (ja) 1994-07-21
PT100356A (pt) 1994-04-29
FI911688A7 (fi) 1992-10-10
FI934399A7 (fi) 1993-10-07
FI934399A0 (fi) 1993-10-07

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