BRPI0415297A - processo e dispositivo para carregar uma suspensão de máteria fibrosa - Google Patents

processo e dispositivo para carregar uma suspensão de máteria fibrosa

Info

Publication number
BRPI0415297A
BRPI0415297A BRPI0415297-2A BRPI0415297A BRPI0415297A BR PI0415297 A BRPI0415297 A BR PI0415297A BR PI0415297 A BRPI0415297 A BR PI0415297A BR PI0415297 A BRPI0415297 A BR PI0415297A
Authority
BR
Brazil
Prior art keywords
loading
material suspension
fibrous material
machines
suspension
Prior art date
Application number
BRPI0415297-2A
Other languages
English (en)
Inventor
Klaus Doelle
Original Assignee
Voith Paper Patent Gmbh
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 Voith Paper Patent Gmbh filed Critical Voith Paper Patent Gmbh
Publication of BRPI0415297A publication Critical patent/BRPI0415297A/pt

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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA CARREGAR UMA SUSPENSãO DE MATéRIA FIBROSA". Um dispositivo para carregar uma suspensão de matéria fibrosa (1) que apresenta fibras de celulose, abrange uma disposição (2) de máquinas para carregar a suspensão de matéria fibrosa (1) com carbonato de cálcio, à quais é acrescentado gás de combustão (3) contendo dióxido de carbono. Uma instalação de desgaseificação (6) é pós-ordenada às máquinas para remover gás excessivo.
BRPI0415297-2A 2003-10-15 2004-10-11 processo e dispositivo para carregar uma suspensão de máteria fibrosa BRPI0415297A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10347920A DE10347920A1 (de) 2003-10-15 2003-10-15 Verfahren und Vorrichtung zum Beladen einer Faserstoffsuspension
PCT/EP2004/052490 WO2005038127A1 (de) 2003-10-15 2004-10-11 Verfahren und vorrichtung zum beladen einer faserstoffsuspension

Publications (1)

Publication Number Publication Date
BRPI0415297A true BRPI0415297A (pt) 2006-12-26

Family

ID=34441956

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415297-2A BRPI0415297A (pt) 2003-10-15 2004-10-11 processo e dispositivo para carregar uma suspensão de máteria fibrosa

Country Status (6)

Country Link
US (1) US20070051480A1 (pt)
EP (1) EP1676001A1 (pt)
CN (1) CN1863962A (pt)
BR (1) BRPI0415297A (pt)
DE (1) DE10347920A1 (pt)
WO (1) WO2005038127A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10302783A1 (de) * 2003-01-24 2004-08-12 Voith Paper Patent Gmbh Verfahren zur Erzeugung einer für die Herstellung einer Tissue- oder Hygienebahn bestimmten Faserstoffsuspension
DE10335751A1 (de) * 2003-08-05 2005-03-03 Voith Paper Patent Gmbh Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens
DE10357437A1 (de) * 2003-12-09 2005-07-07 Voith Paper Patent Gmbh Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens
DE102006012835B3 (de) * 2006-03-21 2007-11-15 Voith Patent Gmbh Verfahren zur Behandlung von störende Gefäßzellen enthaltendem Zellstoff
DE102007020324A1 (de) * 2007-04-30 2008-11-06 Voith Patent Gmbh Verfahren zur Bildung von Calciumcarbonat in einer Faserstoffsuspension
CN101492893B (zh) * 2009-03-03 2010-12-29 金东纸业（江苏）股份有限公司 碳酸钙复合纤维的制造方法及其应用
FI122304B (fi) * 2010-04-22 2011-11-30 Nordkalk Oy Ab Happaman veden käyttö paperinvalmistuksessa
FI125826B (fi) * 2010-08-04 2016-02-29 Nordkalk Oy Ab Menetelmä paperin tai kartongin valmistamiseksi
FI20116326A (fi) 2011-12-28 2013-06-29 Nordkalk Oy Ab Saostetun karbonaatin käyttö kuitutuotteen valmistuksessa

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171405A (en) * 1990-08-28 1992-12-15 Kamyr, Inc. Reactor having a discontinuous conduit means between surfaces of a downwardly extending stationary spiral
FI100670B (fi) * 1996-02-20 1998-01-30 Metsae Serla Oy Menetelmä täyteaineen lisäämiseksi selluloosakuituperäiseen massaan
FI109455B (fi) * 1999-09-30 2002-08-15 Outokumpu Oy Kompakti kaskadipesuri poistokaasun pesemiseksi
US6355138B1 (en) * 2000-02-24 2002-03-12 Voith Sulzer Paper Technology North America, Inc. Method of chemically loading fibers in a fiber suspension
DE10024790A1 (de) * 2000-05-19 2001-11-22 Voith Paper Patent Gmbh Verfahren zur Vorbehandlung einer Faserstoffsuspension
DE10033979A1 (de) * 2000-07-13 2002-01-24 Voith Paper Patent Gmbh Verfahren zum Beladen von Fasern mit Calciumcarbonat
DE10033978A1 (de) * 2000-07-13 2002-01-24 Voith Paper Patent Gmbh Verfahren sowie Vorrichtung zum Beladen von Fasern mit Calciumcarbonat
FI109483B (fi) * 2000-11-16 2002-08-15 Andritz Oy Menetelmä ja laitteisto massan käsittelemiseksi täyteaineella
DE10107448A1 (de) * 2001-02-16 2002-08-22 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Beladen von in einer Faserstoffsuspension enthaltenen Fasern mit einem Füllstoff
DE10120637A1 (de) * 2001-04-27 2002-10-31 Voith Paper Patent Gmbh Verfahren zum Beladen von Fasern
DE10120635A1 (de) * 2001-04-27 2002-10-31 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Beladen von Fasern mit Calciumcarbonat
US6413365B1 (en) * 2001-07-11 2002-07-02 Voith Paper Patent Gmbh Method of loading a fiber suspension with calcium carbonate
EP1474568A1 (de) * 2002-02-02 2004-11-10 Voith Paper Patent GmbH Verfahren zur aufbereitung von in einer faserstoffsuspension enthaltenen fasern

Also Published As

Publication number Publication date
US20070051480A1 (en) 2007-03-08
CN1863962A (zh) 2006-11-15
EP1676001A1 (de) 2006-07-05
WO2005038127A1 (de) 2005-04-28
DE10347920A1 (de) 2005-05-19

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.