RU2002117417A - Способ уменьшения степени и/или предотвращения образования отложений компонентов древесины - Google Patents
Способ уменьшения степени и/или предотвращения образования отложений компонентов древесиныInfo
- Publication number
- RU2002117417A RU2002117417A RU2002117417/12A RU2002117417A RU2002117417A RU 2002117417 A RU2002117417 A RU 2002117417A RU 2002117417/12 A RU2002117417/12 A RU 2002117417/12A RU 2002117417 A RU2002117417 A RU 2002117417A RU 2002117417 A RU2002117417 A RU 2002117417A
- Authority
- RU
- Russia
- Prior art keywords
- wood
- acid ester
- components
- volatile
- dicarboxylic acid
- Prior art date
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19959826.6 | 1999-12-10 | ||
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 |
---|---|
RU2002117417A true RU2002117417A (ru) | 2004-01-27 |
Family
ID=7932319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2002117417/12A RU2002117417A (ru) | 1999-12-10 | 2000-11-29 | Способ уменьшения степени и/или предотвращения образования отложений компонентов древесины |
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)
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 |
-
1999
- 1999-12-10 DE DE19959826A patent/DE19959826A1/de not_active Ceased
-
2000
- 2000-11-29 US US10/148,210 patent/US20040011482A1/en not_active Abandoned
- 2000-11-29 EP EP00993298A patent/EP1252388B1/de not_active Expired - Lifetime
- 2000-11-29 WO PCT/EP2000/011926 patent/WO2001042555A2/de active IP Right Grant
- 2000-11-29 DE DE50006708T patent/DE50006708D1/de not_active Expired - Lifetime
- 2000-11-29 AU AU28376/01A patent/AU2837601A/en not_active Abandoned
- 2000-11-29 AT AT00993298T patent/ATE268406T1/de active
- 2000-11-29 RU RU2002117417/12A patent/RU2002117417A/ru unknown
- 2000-11-29 CA CA002394173A patent/CA2394173A1/en not_active Abandoned
- 2000-11-29 CN CN00816924A patent/CN1409783A/zh active Pending
- 2000-12-06 TW TW089125951A patent/TW541382B/zh active
-
2002
- 2002-06-06 NO NO20022676A patent/NO322867B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2001042555A3 (de) | 2001-12-06 |
AU2837601A (en) | 2001-06-18 |
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 |
TW541382B (en) | 2003-07-11 |
US20040011482A1 (en) | 2004-01-22 |
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