PL366768A1 - Sposób wytwarzania ulepszonej pulpy - Google Patents

Sposób wytwarzania ulepszonej pulpy

Info

Publication number
PL366768A1
PL366768A1 PL02366768A PL36676802A PL366768A1 PL 366768 A1 PL366768 A1 PL 366768A1 PL 02366768 A PL02366768 A PL 02366768A PL 36676802 A PL36676802 A PL 36676802A PL 366768 A1 PL366768 A1 PL 366768A1
Authority
PL
Poland
Prior art keywords
production
improved pulp
pulp
improved
Prior art date
Application number
PL02366768A
Other languages
English (en)
Inventor
Jacob Owen Thompson
Sheldon Philip Verrett
Ulrike Waltraud Tschirner
Wei Li
Original Assignee
Solutia Inc.
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 Solutia Inc. filed Critical Solutia Inc.
Publication of PL366768A1 publication Critical patent/PL366768A1/pl

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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
PL02366768A 2001-06-06 2002-06-05 Sposób wytwarzania ulepszonej pulpy PL366768A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29629601P 2001-06-06 2001-06-06
US30248701P 2001-07-02 2001-07-02

Publications (1)

Publication Number Publication Date
PL366768A1 true PL366768A1 (pl) 2005-02-07

Family

ID=26969585

Family Applications (1)

Application Number Title Priority Date Filing Date
PL02366768A PL366768A1 (pl) 2001-06-06 2002-06-05 Sposób wytwarzania ulepszonej pulpy

Country Status (18)

Country Link
US (4) US6890404B2 (pl)
EP (1) EP1392914B1 (pl)
JP (1) JP4242272B2 (pl)
CN (1) CN1282800C (pl)
AR (1) AR034363A1 (pl)
AT (1) ATE492682T1 (pl)
AU (1) AU2002346240B2 (pl)
BR (1) BR0210281B1 (pl)
CA (1) CA2447533C (pl)
DE (1) DE60238675D1 (pl)
DK (1) DK1392914T3 (pl)
ES (1) ES2356619T3 (pl)
MX (1) MXPA03011326A (pl)
NO (1) NO20035411L (pl)
NZ (1) NZ529664A (pl)
PL (1) PL366768A1 (pl)
PT (1) PT1392914E (pl)
WO (1) WO2002099184A2 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY138251A (en) * 2001-06-06 2009-05-29 Thermphos Trading Gmbh Method for inhibiting calcium salt scale
DE60238675D1 (de) * 2001-06-06 2011-02-03 Dequest Ag Verfahren und wässerige zusammensetzung zur herstellung von verbessertem zellstoff
US7807021B2 (en) 2006-06-21 2010-10-05 Blackstone Michael M Compositions and processes to increase pulp yield, reduce extractives, and reduce scaling in a chemical pulping process
US8920603B2 (en) * 2006-10-11 2014-12-30 Akzo Nobel N.V. Bleaching of pulp
DE102007017180A1 (de) * 2007-04-12 2008-10-16 Lanxess Deutschland Gmbh Flammwidrige Holzwerkstoffe
US8361952B2 (en) 2010-07-28 2013-01-29 Ecolab Usa Inc. Stability enhancement agent for solid detergent compositions

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DE2115737C3 (de) * 1971-03-31 1979-11-08 Henkel Kgaa, 4000 Duesseldorf Verfahren zur Herstellung von 1 - Aminoalkan-1,1 -diphosphonsäuren
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DE3537808A1 (de) 1985-10-24 1987-04-30 Henkel Kgaa Verfahren zur herstellung von mischungen methylenphosphonsaeure-substituierter hydroxyethlethylendiamine und verwendung der mischungen
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US4872996A (en) * 1987-03-13 1989-10-10 The Dow Chemical Company Use of aminophosphonic acids to inhibit scale formation and corrosion caused by manganese in water systems
US4851082A (en) * 1987-04-22 1989-07-25 Director General Of Agency Of Industrial Science And Technology Pulping process
DE3717227A1 (de) 1987-05-21 1988-12-01 Henkel Kgaa Phosphatfreies waschmittel mit reduzierter inkrustierungstendenz
US4799995A (en) * 1987-07-29 1989-01-24 The Dow Chemical Company Scale inhibition formulations for kraft digesters
US4735787A (en) * 1987-08-17 1988-04-05 Nalco Chemical Company Scale inhibitor for intermittent washed mist eliminators in flue gas desulfurization systems
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US4946556A (en) * 1989-04-25 1990-08-07 Kamyr, Inc. Method of oxygen delignifying wood pulp with between stage washing
US5002126A (en) * 1990-04-10 1991-03-26 Conoco Inc. Reservoir scale inhibition
US5200105A (en) * 1990-04-20 1993-04-06 W. R. Grace & Co.-Conn. Scale control in aqueous systems
US5059333A (en) * 1990-07-26 1991-10-22 Mobil Oil Corporation Dissolution of sulfate scales
JPH04126885A (ja) * 1990-09-14 1992-04-27 Akio Onda 化学パルプの製造方法
US5094304A (en) * 1990-09-24 1992-03-10 Drilex Systems, Inc. Double bend positive positioning directional drilling system
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US5288410A (en) * 1991-11-07 1994-02-22 W. R. Grace & Co.-Conn. Scale control in aqueous systems
US5281351A (en) * 1991-12-06 1994-01-25 Lever Brothers Company, Division Of Conopco, Inc. Processes for incorporating anti-scalants in powdered detergent compositions
US5433886A (en) * 1992-05-07 1995-07-18 Calgon Corporation Stabilization of polyether polyamino methylene phosphonate scale inhibitors against degradation by bromine and chlorine biocides
US5449476A (en) * 1992-05-07 1995-09-12 Calgon Corporation Stabilization of aminomethylene phosphonate scale inhibitors against degradation by bromine and chlorine biocides
BE1006057A3 (fr) 1992-07-06 1994-05-03 Solvay Interox Procede pour la delignification d'une pate a papier chimique.
US5358640A (en) * 1992-07-20 1994-10-25 Nalco Chemical Company Method for inhibiting scale formation and/or dispersing iron in reverse osmosis systems
US5346009A (en) * 1993-02-08 1994-09-13 Shell Oil Company Precipitation of scale inhibitors
US5320757A (en) * 1993-04-05 1994-06-14 Betz Laboratories, Inc. Method of inhibiting calcium oxalate scale deposition
DK0628518T3 (da) 1993-06-14 2001-12-17 Solutia Europ Nv Sa Fremgangsmåde til at hindre dannelse af oxalatkedelsten
US5635104A (en) * 1993-06-24 1997-06-03 The Procter & Gamble Company Bleaching solutions and method utilizing selected bleach activators effective at low perhydroxyl concentrations
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US5580462A (en) * 1995-10-06 1996-12-03 Calgon Corporation Controlling calcium carbonate and calcium phosphate scale in an aqueous system using a synergistic combination
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US5772913A (en) * 1996-09-24 1998-06-30 Calgon Corporation Aqueous system containing a synergistic combination for scale control
US5788857A (en) * 1996-10-23 1998-08-04 Nalco Chemical Company Hydroxyimino alkylene phosphonic acids for corrosion and scale inhibition in aqueous systems
US6325890B1 (en) * 1996-10-25 2001-12-04 Andritz-Ahlstrom Inc. Feeding comminuted fibrous material
US6210600B1 (en) * 1996-12-23 2001-04-03 Lever Brothers Company, Division Of Conopco, Inc. Rinse aid compositions containing scale inhibiting polymers
FI122655B (fi) * 1998-11-06 2012-05-15 Ovivo Luxembourg Sarl Eräprosessi massan valmistamiseksi
DE19857251A1 (de) * 1998-12-11 2000-06-15 Bayer Ag 1-Hydroxy-3-sulfonoalkan-1,1-diphosphonsäuren
US6843979B2 (en) * 1999-04-26 2005-01-18 Emory University 4-haloethenylphenyl tropane:serotonin transporter imaging agents
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US6641754B2 (en) * 2001-03-15 2003-11-04 Betzdearborn Inc. Method for controlling scale formation and deposition in aqueous systems
US6572789B1 (en) * 2001-04-02 2003-06-03 Ondeo Nalco Company Corrosion inhibitors for aqueous systems
US6702921B2 (en) * 2001-05-01 2004-03-09 Ondeo Nalco Company Methods to enhance pulp bleaching and delignification using an organic sulfide chelating agent
DE60238675D1 (de) * 2001-06-06 2011-02-03 Dequest Ag Verfahren und wässerige zusammensetzung zur herstellung von verbessertem zellstoff
MY138251A (en) * 2001-06-06 2009-05-29 Thermphos Trading Gmbh Method for inhibiting calcium salt scale
MY129053A (en) * 2001-06-06 2007-03-30 Thermphos Trading Gmbh Composition for inhibiting calcium salt scale

Also Published As

Publication number Publication date
MXPA03011326A (es) 2004-03-19
AU2002346240B2 (en) 2006-10-26
US20030221805A1 (en) 2003-12-04
WO2002099184A2 (en) 2002-12-12
JP2004528494A (ja) 2004-09-16
US7097739B2 (en) 2006-08-29
ATE492682T1 (de) 2011-01-15
CA2447533A1 (en) 2002-12-12
CN1539040A (zh) 2004-10-20
NZ529664A (en) 2006-11-30
NO20035411D0 (no) 2003-12-05
US20050115692A1 (en) 2005-06-02
AR034363A1 (es) 2004-02-18
US6890404B2 (en) 2005-05-10
NO20035411L (no) 2004-02-05
BR0210281B1 (pt) 2013-09-17
DK1392914T3 (da) 2011-03-28
CA2447533C (en) 2012-01-24
ES2356619T3 (es) 2011-04-11
JP4242272B2 (ja) 2009-03-25
DE60238675D1 (de) 2011-02-03
EP1392914B1 (en) 2010-12-22
US20060144533A1 (en) 2006-07-06
BR0210281A (pt) 2004-07-20
PT1392914E (pt) 2011-02-03
USRE41552E1 (en) 2010-08-24
EP1392914A2 (en) 2004-03-03
WO2002099184A3 (en) 2003-02-20
CN1282800C (zh) 2006-11-01

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Legal Events

Date Code Title Description
DISC Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications)