ATE498732T1 - Verfahren zur erhöhung der refinerproduktionsrate und/oder verringerung der spezifischen energie des aufschliessens von holz - Google Patents
Verfahren zur erhöhung der refinerproduktionsrate und/oder verringerung der spezifischen energie des aufschliessens von holzInfo
- Publication number
- ATE498732T1 ATE498732T1 AT04812981T AT04812981T ATE498732T1 AT E498732 T1 ATE498732 T1 AT E498732T1 AT 04812981 T AT04812981 T AT 04812981T AT 04812981 T AT04812981 T AT 04812981T AT E498732 T1 ATE498732 T1 AT E498732T1
- Authority
- AT
- Austria
- Prior art keywords
- reducing
- production rate
- specific energy
- increasing
- refiner
- 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
- D21B1/14—Disintegrating in mills
- D21B1/16—Disintegrating in mills in the presence of chemical agents
-
- 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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52712103P | 2003-12-04 | 2003-12-04 | |
US61417004P | 2004-09-29 | 2004-09-29 | |
US11/002,594 US7726592B2 (en) | 2003-12-04 | 2004-12-02 | Process for increasing the refiner production rate and/or decreasing the specific energy of pulping wood |
PCT/US2004/040571 WO2005056916A1 (en) | 2003-12-04 | 2004-12-03 | Process for increasing the refiner production rate and/or decreasing the specific energy of pulping wood |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE498732T1 true ATE498732T1 (de) | 2011-03-15 |
Family
ID=34682006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04812981T ATE498732T1 (de) | 2003-12-04 | 2004-12-03 | Verfahren zur erhöhung der refinerproduktionsrate und/oder verringerung der spezifischen energie des aufschliessens von holz |
Country Status (13)
Country | Link |
---|---|
US (2) | US7726592B2 (de) |
EP (1) | EP1697580B1 (de) |
CN (2) | CN1890428B (de) |
AT (1) | ATE498732T1 (de) |
AU (1) | AU2004297605C1 (de) |
BR (1) | BRPI0417346B1 (de) |
CA (1) | CA2546973C (de) |
DE (1) | DE602004031458D1 (de) |
MX (1) | MXPA06006087A (de) |
NO (1) | NO336781B1 (de) |
NZ (2) | NZ547456A (de) |
PL (1) | PL1697580T3 (de) |
WO (1) | WO2005056916A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7412350B2 (en) * | 2004-10-29 | 2008-08-12 | Metso Automation Usa Inc. | System and method for estimating production and feed consistency disturbances |
FI120651B (fi) * | 2007-04-30 | 2010-01-15 | Linde Ag | Menetelmä energiankulutuksen vähentämiseksi massasuspension jauhatuksessa paperinvalmistusprosessissa |
ES2564391T3 (es) * | 2008-07-23 | 2016-03-22 | Solenis Technologies Cayman, L.P. | Pulpación de material celulósico en presencia de un polímero catiónico |
EP2805986B1 (de) | 2009-03-30 | 2017-11-08 | FiberLean Technologies Limited | Verfahren zur herstellung von nano-fibrillären zellulosegels |
PL2808440T3 (pl) | 2009-03-30 | 2020-01-31 | Fiberlean Technologies Limited | Sposób wytwarzania zawiesin nanofibrylarnej celulozy |
GB0908401D0 (en) | 2009-05-15 | 2009-06-24 | Imerys Minerals Ltd | Paper filler composition |
EP2386682B1 (de) | 2010-04-27 | 2014-03-19 | Omya International AG | Verfahren zur Herstellung von Verbundstoffmaterialien auf Gelbasis |
ES2464733T3 (es) | 2010-04-27 | 2014-06-03 | Omya International Ag | Proceso para la producción de materiales compuestos a base de gel |
BR112013007704B1 (pt) * | 2010-10-01 | 2020-09-29 | Fpinnovations | Massa e processo para fabricação de papel, e, papel |
GB201019288D0 (en) | 2010-11-15 | 2010-12-29 | Imerys Minerals Ltd | Compositions |
ES2741514T3 (es) | 2015-10-14 | 2020-02-11 | Fiberlean Tech Ltd | Material laminado conformable en 3D |
US11846072B2 (en) | 2016-04-05 | 2023-12-19 | Fiberlean Technologies Limited | Process of making paper and paperboard products |
KR102269338B1 (ko) | 2016-04-05 | 2021-06-28 | 파이버린 테크놀로지스 리미티드 | 종이 및 판지 제품 |
JP2019515144A (ja) | 2016-04-22 | 2019-06-06 | ファイバーリーン テクノロジーズ リミテッド | ミクロフィブリル化セルロースを含む繊維並びにそれからの繊維及び不織布材料の製造方法 |
JP6855903B2 (ja) * | 2017-04-24 | 2021-04-07 | セイコーエプソン株式会社 | 処理装置およびシート製造装置 |
JP7353188B2 (ja) * | 2017-06-20 | 2023-09-29 | ビーエーエスエフ ソシエタス・ヨーロピア | パルプ化プロセスのスループットを増加させる、及び/又はエネルギー使用量を減少させる方法 |
JP7035532B2 (ja) * | 2017-12-28 | 2022-03-15 | セイコーエプソン株式会社 | 処理装置、シート製造装置、処理方法およびシートの製造方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2947655A (en) * | 1955-04-21 | 1960-08-02 | Bauer Bros Co | Method of producing wood pulp |
SE341322B (de) * | 1968-04-02 | 1971-12-20 | Defibrator Ab | |
US3676247A (en) * | 1969-02-03 | 1972-07-11 | Australian Paper Manufacturers | Corrugating paperboard |
US3808090A (en) * | 1970-10-01 | 1974-04-30 | F Luhde | Mechanical abrasion of wood particles in the presence of water and in an inert gaseous atmosphere |
FI771938A (de) * | 1976-06-23 | 1977-12-24 | English Clays Lovering Pochin | |
US4229250A (en) * | 1979-02-28 | 1980-10-21 | Valmet Oy | Method of improving properties of mechanical paper pulp without chemical reaction therewith |
US4271228A (en) * | 1980-02-04 | 1981-06-02 | Hollingsworth & Vose Company | Sheet material containing exfoliated vermiculite |
SE451202C (sv) * | 1981-04-03 | 1988-11-22 | Ole Axelson | Foerfarande foer framstaellning av kemimekanisk massa |
US4388148A (en) * | 1981-06-23 | 1983-06-14 | Nalco Chemical Company | Process for producing pulp |
SE456826B (sv) * | 1986-04-18 | 1988-11-07 | Svenska Traeforskningsinst | Saett att reducera energikonsumtionen vid raffinering av cellulosahaltigt material |
GB8617831D0 (en) * | 1986-07-22 | 1986-08-28 | British Petroleum Co Plc | Production of porous shaped articles |
US4964955A (en) * | 1988-12-21 | 1990-10-23 | Cyprus Mines Corporation | Method of reducing pitch in pulping and papermaking operations |
US5200457A (en) * | 1989-06-09 | 1993-04-06 | Forest Products Laboratory, Mississippi State University | Water repellant for wood |
US5096539A (en) * | 1989-07-24 | 1992-03-17 | The Board Of Regents Of The University Of Washington | Cell wall loading of never-dried pulp fibers |
DE3932347A1 (de) * | 1989-09-28 | 1991-04-11 | Feldmuehle Ag | Herstellung chemo-mechanischer und/oder chemo-thermo-mechanischer holzstoffe |
JP2940563B2 (ja) * | 1990-12-25 | 1999-08-25 | 日本ピー・エム・シー株式会社 | リファイニング助剤及びリファイニング方法 |
FR2672315B1 (fr) * | 1991-01-31 | 1996-06-07 | Hoechst France | Nouveau procede de raffinage de la pate a papier. |
US6159335A (en) * | 1997-02-21 | 2000-12-12 | Buckeye Technologies Inc. | Method for treating pulp to reduce disintegration energy |
CN2291435Y (zh) * | 1997-04-20 | 1998-09-16 | 刘长恩 | 双螺旋式磨浆机 |
CN1091820C (zh) * | 1999-09-24 | 2002-10-02 | 刘长恩 | 一种化学机械制浆方法及设备 |
-
2004
- 2004-12-02 US US11/002,594 patent/US7726592B2/en not_active Expired - Fee Related
- 2004-12-03 BR BRPI0417346A patent/BRPI0417346B1/pt not_active IP Right Cessation
- 2004-12-03 CN CN2004800359413A patent/CN1890428B/zh not_active Expired - Fee Related
- 2004-12-03 DE DE602004031458T patent/DE602004031458D1/de active Active
- 2004-12-03 CA CA2546973A patent/CA2546973C/en not_active Expired - Fee Related
- 2004-12-03 AT AT04812981T patent/ATE498732T1/de active
- 2004-12-03 CN CN2011100902628A patent/CN102154865B/zh not_active Expired - Fee Related
- 2004-12-03 WO PCT/US2004/040571 patent/WO2005056916A1/en active Application Filing
- 2004-12-03 MX MXPA06006087A patent/MXPA06006087A/es active IP Right Grant
- 2004-12-03 AU AU2004297605A patent/AU2004297605C1/en not_active Ceased
- 2004-12-03 EP EP04812981A patent/EP1697580B1/de not_active Not-in-force
- 2004-12-03 PL PL04812981T patent/PL1697580T3/pl unknown
- 2004-12-03 NZ NZ547456A patent/NZ547456A/en not_active IP Right Cessation
- 2004-12-03 NZ NZ581995A patent/NZ581995A/en not_active IP Right Cessation
-
2006
- 2006-07-04 NO NO20063110A patent/NO336781B1/no not_active IP Right Cessation
-
2010
- 2010-04-01 US US12/752,241 patent/US7981247B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1697580A1 (de) | 2006-09-06 |
CN102154865A (zh) | 2011-08-17 |
US7726592B2 (en) | 2010-06-01 |
MXPA06006087A (es) | 2006-08-11 |
AU2004297605C1 (en) | 2009-03-19 |
CN1890428B (zh) | 2011-05-04 |
EP1697580B1 (de) | 2011-02-16 |
NO20063110L (no) | 2006-09-04 |
US7981247B2 (en) | 2011-07-19 |
PL1697580T3 (pl) | 2011-07-29 |
AU2004297605A1 (en) | 2005-06-23 |
CN1890428A (zh) | 2007-01-03 |
BRPI0417346B1 (pt) | 2016-02-23 |
DE602004031458D1 (de) | 2011-03-31 |
AU2004297605B2 (en) | 2008-08-21 |
CA2546973C (en) | 2012-07-17 |
NZ547456A (en) | 2010-01-29 |
NZ581995A (en) | 2011-03-31 |
WO2005056916A1 (en) | 2005-06-23 |
US20050133643A1 (en) | 2005-06-23 |
NO336781B1 (no) | 2015-11-02 |
BRPI0417346A (pt) | 2007-03-13 |
CA2546973A1 (en) | 2005-06-23 |
CN102154865B (zh) | 2013-06-19 |
US20100186911A1 (en) | 2010-07-29 |
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UEP | Publication of translation of european patent specification |
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