WO1999054045A8 - Method and apparatus for processing pulp stock derived from a pulp or paper mill - Google Patents
Method and apparatus for processing pulp stock derived from a pulp or paper millInfo
- Publication number
- WO1999054045A8 WO1999054045A8 PCT/FI1999/000306 FI9900306W WO9954045A8 WO 1999054045 A8 WO1999054045 A8 WO 1999054045A8 FI 9900306 W FI9900306 W FI 9900306W WO 9954045 A8 WO9954045 A8 WO 9954045A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pulp
- rotor
- pulp stock
- blades
- paper mill
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
- B02C13/205—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors arranged concentrically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/22—Disintegrating by mills having rotary beater elements ; Hammer mills with intermeshing pins ; Pin Disk Mills
- B02C13/24—Disintegrating by mills having rotary beater elements ; Hammer mills with intermeshing pins ; Pin Disk Mills arranged around a vertical axis
-
- 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
- D21B1/30—Defibrating by other means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/34—Other mills or refiners
- D21D1/36—Other mills or refiners with vertical shaft
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002328205A CA2328205A1 (en) | 1998-04-16 | 1999-04-13 | Method and apparatus for processing pulp stock derived from a pulp or paper mill |
EP99915779A EP1087840A1 (en) | 1998-04-16 | 1999-04-13 | Method and apparatus for processing pulp stock derived from a pulp or paper mill |
AU34231/99A AU3423199A (en) | 1998-04-16 | 1999-04-13 | Method and apparatus for processing pulp stock derived from a pulp or paper mill |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980849A FI980849A (en) | 1998-04-16 | 1998-04-16 | Method and apparatus for handling a paper mill wreck |
FI980849 | 1998-04-16 | ||
FI981627 | 1998-07-17 | ||
FI981627A FI981627A (en) | 1998-04-16 | 1998-07-17 | Method and apparatus for handling a paper mill wreck |
FI981788 | 1998-08-20 | ||
FI981788A FI105699B (en) | 1998-04-16 | 1998-08-20 | Method and application for treatment of stock from pulp or paper mill |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999054045A1 WO1999054045A1 (en) | 1999-10-28 |
WO1999054045A8 true WO1999054045A8 (en) | 2000-01-06 |
Family
ID=27241729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1999/000306 WO1999054045A1 (en) | 1998-04-16 | 1999-04-13 | Method and apparatus for processing pulp stock derived from a pulp or paper mill |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1087840A1 (en) |
AU (1) | AU3423199A (en) |
CA (1) | CA2328205A1 (en) |
WO (1) | WO1999054045A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9127405B2 (en) | 2009-05-15 | 2015-09-08 | Imerys Minerals, Limited | Paper filler composition |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE513596C2 (en) | 1999-02-22 | 2000-10-09 | Stora Kopparbergs Bergslags Ab | Method for making paper or cardboard |
FI108779B (en) * | 1999-11-24 | 2002-03-28 | Megatrex Oy | Process for processing filler-containing reject flows at a paper or cardboard factory and using a device |
EP1158088A3 (en) | 2000-05-26 | 2003-01-22 | Voith Paper Patent GmbH | Process and device for treating a fibrous suspension |
FI112805B (en) * | 2001-10-10 | 2004-01-15 | Megatrex Oy | Process for removing dyes, especially inks from recycled fiber materials |
FI119563B (en) | 2003-07-15 | 2008-12-31 | Fp Pigments Oy | Process and apparatus for the pre-processing of fibrous materials for the production of paper, paperboard or other equivalent |
FI119467B (en) | 2007-04-10 | 2008-11-28 | Fractivator Oy | Improved recoil mill |
FI120733B (en) * | 2008-11-14 | 2010-02-15 | Fractivator Oy | Method and apparatus for preparing finely divided calcium hydroxide |
EP4105380A1 (en) | 2009-03-30 | 2022-12-21 | FiberLean Technologies Limited | Process for the production of nanofibrillar cellulose suspensions |
HUE035151T2 (en) | 2009-03-30 | 2018-05-02 | Fiberlean Tech Ltd | Process for the production of nano-fibrillar cellulose gels |
ES2467694T3 (en) | 2010-04-27 | 2014-06-12 | Omya Development Ag | Process for manufacturing structured materials using nanofibrillar cellulose gels |
PL2386683T3 (en) | 2010-04-27 | 2014-08-29 | Omya Int Ag | Process for the production of gel-based composite materials |
GB201019288D0 (en) | 2010-11-15 | 2010-12-29 | Imerys Minerals Ltd | Compositions |
WO2014045209A1 (en) * | 2012-09-20 | 2014-03-27 | Stora Enso Oyj | Method and device for defibrating fibre-containing material to produce micro-fibrillated cellulose |
FI128835B (en) | 2013-05-14 | 2021-01-15 | Upm Kymmene Corp | A method and a device for producing nanofibrillar cellulose |
FI127904B2 (en) * | 2014-08-13 | 2023-04-14 | Upm Kymmene Corp | Method for preparing nanofibrillar cellulose |
BR112018007115B1 (en) | 2015-10-14 | 2022-06-14 | Fiberlean Technologies Limited | 3D-FORMABLE SHEET MATERIAL, PROCESSES FOR PREPARING A 3D-FORMED ARTICLE, ITS USES AND 3D-FORMED ARTICLE |
US11846072B2 (en) | 2016-04-05 | 2023-12-19 | Fiberlean Technologies Limited | Process of making paper and paperboard products |
DK3828339T3 (en) | 2016-04-05 | 2024-01-02 | Fiberlean Tech Ltd | PAPER AND CARDBOARD PRODUCTS |
KR102255179B1 (en) | 2016-04-22 | 2021-05-24 | 파이버린 테크놀로지스 리미티드 | Compositions comprising microfibrilated cellulose and polymers and methods of manufacturing fibres and nonwoven materials therefrom |
CN107313276B (en) * | 2017-08-05 | 2018-08-31 | 刘奇美 | A kind of paper pulp dispersing apparatus for paper mill |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT375417B (en) * | 1980-11-25 | 1984-08-10 | Escher Wyss Gmbh | DISPERSING DEVICE FOR THE TREATMENT OF WASTE PAPER |
FI101638B1 (en) * | 1994-12-22 | 1998-07-31 | Megatrex Oy | Arrangement for protecting the rotor bearings of pin mill type equipment |
-
1999
- 1999-04-13 CA CA002328205A patent/CA2328205A1/en not_active Abandoned
- 1999-04-13 WO PCT/FI1999/000306 patent/WO1999054045A1/en not_active Application Discontinuation
- 1999-04-13 AU AU34231/99A patent/AU3423199A/en not_active Abandoned
- 1999-04-13 EP EP99915779A patent/EP1087840A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9127405B2 (en) | 2009-05-15 | 2015-09-08 | Imerys Minerals, Limited | Paper filler composition |
Also Published As
Publication number | Publication date |
---|---|
EP1087840A1 (en) | 2001-04-04 |
CA2328205A1 (en) | 1999-10-28 |
AU3423199A (en) | 1999-11-08 |
WO1999054045A1 (en) | 1999-10-28 |
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