JP5002458B2 - リグニンを黒色液から分離する方法 - Google Patents

リグニンを黒色液から分離する方法 Download PDF

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Publication number
JP5002458B2
JP5002458B2 JP2007531127A JP2007531127A JP5002458B2 JP 5002458 B2 JP5002458 B2 JP 5002458B2 JP 2007531127 A JP2007531127 A JP 2007531127A JP 2007531127 A JP2007531127 A JP 2007531127A JP 5002458 B2 JP5002458 B2 JP 5002458B2
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lignin
level
filter cake
dehydration
black liquor
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Japanese (ja)
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JP2008513549A5 (enExample
JP2008513549A (ja
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エーマン，フレドリク
テリアンダー，ハンス
トマニ，ペル
アクセガルト，ペーター
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リグノボースト・エイ・ビー
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    • 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
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

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  • Paper (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
JP2007531127A 2004-09-14 2005-09-08 リグニンを黒色液から分離する方法 Expired - Fee Related JP5002458B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0402201-8 2004-09-14
SE0402201A SE0402201D0 (sv) 2004-09-14 2004-09-14 Method for separating lignin from black liquor
PCT/SE2005/001301 WO2006031175A1 (en) 2004-09-14 2005-09-08 Method for separating lignin from black liquor

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JP2008513549A JP2008513549A (ja) 2008-05-01
JP2008513549A5 JP2008513549A5 (enExample) 2008-08-14
JP5002458B2 true JP5002458B2 (ja) 2012-08-15

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JP2007531127A Expired - Fee Related JP5002458B2 (ja) 2004-09-14 2005-09-08 リグニンを黒色液から分離する方法

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US (1) US8486224B2 (enExample)
EP (1) EP1794363B2 (enExample)
JP (1) JP5002458B2 (enExample)
AT (1) ATE543947T2 (enExample)
BR (1) BRPI0515247A (enExample)
CA (1) CA2578382C (enExample)
ES (1) ES2381915T5 (enExample)
PT (1) PT1794363E (enExample)
SE (1) SE0402201D0 (enExample)
WO (1) WO2006031175A1 (enExample)
ZA (1) ZA200701568B (enExample)

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PT1794363E (pt) 2012-05-07
ES2381915T5 (es) 2017-09-01
ZA200701568B (en) 2008-08-27
ATE543947T2 (de) 2012-02-15
CA2578382A1 (en) 2006-03-23
WO2006031175A1 (en) 2006-03-23
JP2008513549A (ja) 2008-05-01
CA2578382C (en) 2013-07-02
EP1794363B1 (en) 2012-02-01
US8486224B2 (en) 2013-07-16
ES2381915T3 (es) 2012-06-01
EP1794363A1 (en) 2007-06-13
US20080047674A1 (en) 2008-02-28
EP1794363B2 (en) 2017-01-18
SE0402201D0 (sv) 2004-09-14
BRPI0515247A (pt) 2008-07-15

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