FI854047A0 - Foerfarande foer foergasning av svartlut. - Google Patents

Foerfarande foer foergasning av svartlut.

Info

Publication number
FI854047A0
FI854047A0 FI854047A FI854047A FI854047A0 FI 854047 A0 FI854047 A0 FI 854047A0 FI 854047 A FI854047 A FI 854047A FI 854047 A FI854047 A FI 854047A FI 854047 A0 FI854047 A0 FI 854047A0
Authority
FI
Finland
Prior art keywords
svartlut
foergasning
foerfarande foer
foerfarande
foer
Prior art date
Application number
FI854047A
Other languages
English (en)
Other versions
FI82727B (fi
FI854047L (fi
FI82727C (fi
Inventor
Arthur Lionel Kohl
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of FI854047A0 publication Critical patent/FI854047A0/fi
Publication of FI854047L publication Critical patent/FI854047L/fi
Publication of FI82727B publication Critical patent/FI82727B/fi
Application granted granted Critical
Publication of FI82727C publication Critical patent/FI82727C/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
    • D21C11/125—Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants, i.e. gasification or pyrolysis
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/03—Papermaking liquor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
FI854047A 1984-11-02 1985-10-17 Foerfarande foer foergasning av svartlut. FI82727C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66793784 1984-11-02
US06/667,937 US4773918A (en) 1984-11-02 1984-11-02 Black liquor gasification process

Publications (4)

Publication Number Publication Date
FI854047A0 true FI854047A0 (fi) 1985-10-17
FI854047L FI854047L (fi) 1986-05-03
FI82727B FI82727B (fi) 1990-12-31
FI82727C FI82727C (fi) 1991-04-10

Family

ID=24680291

Family Applications (1)

Application Number Title Priority Date Filing Date
FI854047A FI82727C (fi) 1984-11-02 1985-10-17 Foerfarande foer foergasning av svartlut.

Country Status (4)

Country Link
US (1) US4773918A (fi)
CA (1) CA1266355A (fi)
FI (1) FI82727C (fi)
SE (1) SE465378B (fi)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059404A (en) * 1989-02-14 1991-10-22 Manufacturing And Technology Conversion International, Inc. Indirectly heated thermochemical reactor apparatus and processes
FI91290C (fi) * 1991-02-14 1994-06-10 Tampella Power Oy Menetelmä ja laitteisto energian ja kemikaalien talteenottamiseksi sulfaattiselluprosessissa
US5133297A (en) * 1991-04-22 1992-07-28 Manufacturing And Technology Conversion International, Inc. Pulsed atmospheric fluidized bed combustor apparatus and process
US5255634A (en) * 1991-04-22 1993-10-26 Manufacturing And Technology Conversion International, Inc. Pulsed atmospheric fluidized bed combustor apparatus
US5536488A (en) * 1991-07-01 1996-07-16 Manufacturing And Technology Conversion Indirectly heated thermochemical reactor processes
US5211704A (en) * 1991-07-15 1993-05-18 Manufacturing Technology And Conversion International, Inc. Process and apparatus for heating fluids employing a pulse combustor
US5197399A (en) * 1991-07-15 1993-03-30 Manufacturing & Technology Conversion International, Inc. Pulse combusted acoustic agglomeration apparatus and process
IL100520A (en) * 1991-12-26 1995-12-31 Yeda Res & Dev Solar energy gasification of solid carbonaceous material in liquid dispersion
TW245651B (en) * 1994-02-24 1995-04-21 Babcock & Wilcox Co Black liquor gasifier
US5909654A (en) * 1995-03-17 1999-06-01 Hesboel; Rolf Method for the volume reduction and processing of nuclear waste
SE9901185L (sv) * 1999-04-01 2000-03-20 Kvaerner Chemrec Ab Förfarande för kylning av fast och gasformigt material vid förgasning av avlut
WO2000065149A1 (en) * 1999-04-23 2000-11-02 Mcdermott Technology, Inc. Sulfur recovery from spent liquor gasification process
CA2370968C (en) * 1999-04-23 2006-02-14 The Babcock & Wilcox Company Gasification process for spent liquor at high temperature and high pressure
US20020021994A1 (en) * 1999-10-08 2002-02-21 Blue Jerry D. Sulfur recovery gasification process for spent liquor at high temperature and high pressure
EP1373440A2 (en) * 2000-12-08 2004-01-02 Foretop Corporation Process and gas generator for generating fuel gas
US20060254733A1 (en) * 2001-09-24 2006-11-16 Dunn Jerry P Method to lower the release of hazardous air pollutants from Kraft recovery process
FI115848B (fi) * 2003-07-04 2005-07-29 Valtion Teknillinen Menetelmä mustalipeän kaasutuksessa reagoimatta jäävän hiilen hyödyntämiseksi
US20050037226A1 (en) * 2003-08-12 2005-02-17 Peascoe Meisner Roberta A. Alkali resistant refractories
US20050076568A1 (en) * 2003-10-09 2005-04-14 Stigsson Lars Lennart Partial oxidation of cellulose spent pulping liquor
FI120548B (fi) * 2004-01-14 2009-11-30 Rinheat Oy Menetelmä alkaliyhdisteitä sisältävän orgaanisen jätekonsentraatin polttamiseksi hapettavissa olosuhteissa
US20080141591A1 (en) * 2006-12-19 2008-06-19 Simulent Inc. Gasification of sulfur-containing carbonaceous fuels
US7917255B1 (en) 2007-09-18 2011-03-29 Rockwell Colllins, Inc. System and method for on-board adaptive characterization of aircraft turbulence susceptibility as a function of radar observables
US10589246B2 (en) * 2015-02-26 2020-03-17 Kellogg Brown & Root Llc High temperature inlet distributor
CN110938474B (zh) * 2019-12-17 2021-10-26 新奥科技发展有限公司 煤样负载造纸黑液的方法、流化床炉以及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808773A (en) * 1927-09-28 1931-06-09 Peebles Processes Inc Recovery of alkali metal compounds
US2056266A (en) * 1933-06-17 1936-10-06 Edward G Goodell Apparatus and process for waste liquor recovery
US2716598A (en) * 1951-02-06 1955-08-30 Du Pont Preparation of carbon monoxide and hydrogen by partial oxidation of carbonaceous solids
US3718446A (en) * 1970-02-18 1973-02-27 Univ California Pollutant-free process for producing a clean burning fuel gas from organic-containing waste materials
US3916617A (en) * 1974-03-29 1975-11-04 Rockwell International Corp Process for production of low BTU gas
US4141694A (en) * 1977-08-26 1979-02-27 Technology Application Services Corporation Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis
US4235425A (en) * 1979-07-16 1980-11-25 Midrex Corporation Impact bed gasifier-melter

Also Published As

Publication number Publication date
FI82727B (fi) 1990-12-31
FI854047L (fi) 1986-05-03
SE8505108D0 (sv) 1985-10-29
SE8505108L (sv) 1986-05-03
US4773918A (en) 1988-09-27
FI82727C (fi) 1991-04-10
SE465378B (sv) 1991-09-02
CA1266355A (en) 1990-03-06

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: ROCKWELL INTERNATIONAL CORPORATION