TW541382B - A process for reducing and /or avoiding deposits of wood constituents - Google Patents

A process for reducing and /or avoiding deposits of wood constituents Download PDF

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Publication number
TW541382B
TW541382B TW089125951A TW89125951A TW541382B TW 541382 B TW541382 B TW 541382B TW 089125951 A TW089125951 A TW 089125951A TW 89125951 A TW89125951 A TW 89125951A TW 541382 B TW541382 B TW 541382B
Authority
TW
Taiwan
Prior art keywords
wood
patent application
item
volatile
adipate
Prior art date
Application number
TW089125951A
Other languages
English (en)
Chinese (zh)
Inventor
Ingo Von Medvey
Thomas Rajcsanyi
Joachim Werres
Original Assignee
Stockhausen Chem Fab 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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Application granted granted Critical
Publication of TW541382B publication Critical patent/TW541382B/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • 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
    • D21C3/226—Use of compounds avoiding scale formation

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Paper (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Golf Clubs (AREA)
  • Adhesives Or Adhesive Processes (AREA)
TW089125951A 1999-12-10 2000-12-06 A process for reducing and /or avoiding deposits of wood constituents TW541382B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19959826A DE19959826A1 (de) 1999-12-10 1999-12-10 Verfahren zur Verminderung und/oder Vermeidung von Ablagerungen von Holzinhaltsstoffen

Publications (1)

Publication Number Publication Date
TW541382B true TW541382B (en) 2003-07-11

Family

ID=7932319

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089125951A TW541382B (en) 1999-12-10 2000-12-06 A process for reducing and /or avoiding deposits of wood constituents

Country Status (11)

Country Link
US (1) US20040011482A1 (de)
EP (1) EP1252388B1 (de)
CN (1) CN1409783A (de)
AT (1) ATE268406T1 (de)
AU (1) AU2837601A (de)
CA (1) CA2394173A1 (de)
DE (2) DE19959826A1 (de)
NO (1) NO322867B1 (de)
RU (1) RU2002117417A (de)
TW (1) TW541382B (de)
WO (1) WO2001042555A2 (de)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735300C2 (de) * 1977-08-05 1982-03-25 Konrad 6380 Bad Homburg Mattern Verfahren zum Behandeln von flüssigen Abfällen
DE3809663A1 (de) * 1988-03-23 1989-10-12 Metallgesellschaft Ag Verfahren zur verminderung von ablagerungen in anlagen zur eindampfung von sulfitablaugen
US5080759A (en) * 1990-09-04 1992-01-14 Quaker Chemical Corporation Method for controlling stickies in pulp and papermaking processes using recycled paper
CA2059256A1 (en) * 1992-01-13 1993-07-14 David Arthur Aston Pitch control
US5256252A (en) * 1992-07-15 1993-10-26 Nalco Chemical Company Method for controlling pitch deposits using lipase and cationic polymer
DE4311598A1 (de) * 1993-04-08 1994-10-13 Henkel Kgaa Verfahren zur Kontrolle des Absetzens klebender Verunreinigungen aus Papierstoff-Suspensionen
US5779858A (en) * 1995-04-12 1998-07-14 Betzdearborn Inc. Deposition control in pulp and papermaking systems using a composition comprising of polyvinyl alcohol and gelatin
US5723021A (en) * 1995-04-12 1998-03-03 Betzdearborn Inc. Method for inhibiting deposition in pulp and papermaking systems using a composition comprising of polyvinyl alcohol, gelatin and cationic polymer
DE19519268C1 (de) * 1995-05-31 1997-01-23 Stockhausen Chem Fab Gmbh Verwendung von Mitteln zur Zellstoff- und Papierherstellung
BR9606439A (pt) * 1995-06-12 1998-07-14 Sprout Bauer Inc Andritz Processo de produzir pasta a partir de material ligno-celulósico contendo fibras em um sistemas de refino dotado de um refinador primário
NZ331188A (en) * 1996-02-02 1998-11-25 Hercules Inc Emulsifier system for rosin sizing agents
DE19616733C2 (de) * 1996-04-26 2000-07-13 Stockhausen Chem Fab Gmbh Verfahren zur thermisch-mechanischen Oberflächenbehandlung von flächenförmigen Materialbahnen, insbesondere aus Papier und Karton unter Verwendung von Abhäsivmitteln
US5746888A (en) * 1996-07-09 1998-05-05 Betzdearborn Inc. Methods for inhibiting organic contaminant deposition in pulp and papermaking systems
US5762757A (en) * 1996-12-05 1998-06-09 Betzdearborn Inc. Methods for inhibiting organic contaminant deposition in pulp and papermaking systems
DE19704054C2 (de) * 1997-02-04 2000-08-10 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von Faserstoffen mit verbesserten Eigenschaften
US6113738A (en) * 1998-03-16 2000-09-05 Nalco Chemical Company Use of additives to breakdown and stabilize wax during fiber recycle
US6256387B1 (en) * 1999-07-06 2001-07-03 Chin-Yang Wang Device rack
US6558513B1 (en) * 2001-05-29 2003-05-06 Hercules Incorporated Non-aqueous release from paper machine equipment

Also Published As

Publication number Publication date
WO2001042555A3 (de) 2001-12-06
AU2837601A (en) 2001-06-18
RU2002117417A (ru) 2004-01-27
EP1252388B1 (de) 2004-06-02
DE50006708D1 (de) 2004-07-08
CA2394173A1 (en) 2001-06-14
CN1409783A (zh) 2003-04-09
NO322867B1 (no) 2006-12-18
NO20022676L (no) 2002-06-06
EP1252388A2 (de) 2002-10-30
NO20022676D0 (no) 2002-06-06
ATE268406T1 (de) 2004-06-15
DE19959826A1 (de) 2001-06-28
WO2001042555A2 (de) 2001-06-14
US20040011482A1 (en) 2004-01-22

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