WO2002072945A3 - Verfahren und vorrichtung zum beladen von in einer faserstoffsuspension enthaltenen fasern mit einem füllstoff - Google Patents
Verfahren und vorrichtung zum beladen von in einer faserstoffsuspension enthaltenen fasern mit einem füllstoff Download PDFInfo
- Publication number
- WO2002072945A3 WO2002072945A3 PCT/EP2002/001622 EP0201622W WO02072945A3 WO 2002072945 A3 WO2002072945 A3 WO 2002072945A3 EP 0201622 W EP0201622 W EP 0201622W WO 02072945 A3 WO02072945 A3 WO 02072945A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- charging
- fibrous material
- filling material
- suspension
- material suspension
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83613—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by grinding or milling
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002438607A CA2438607A1 (en) | 2001-02-16 | 2002-02-15 | Method and device for charging fibres contained in a fibrous material suspension with a filling material |
EP02729928A EP1366232A2 (de) | 2001-02-16 | 2002-02-15 | Verfahren und vorrichtung zum beladen von in einer faserstoffsuspension enthaltenen fasern mit einem füllstoff |
US10/641,061 US20040154771A1 (en) | 2001-02-16 | 2003-08-14 | Method and device for loading fibers in a fiber stock suspension with a filler |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10107448A DE10107448A1 (de) | 2001-02-16 | 2001-02-16 | Verfahren und Vorrichtung zum Beladen von in einer Faserstoffsuspension enthaltenen Fasern mit einem Füllstoff |
DE10107448.4 | 2001-02-16 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/641,061 Continuation US20040154771A1 (en) | 2001-02-16 | 2003-08-14 | Method and device for loading fibers in a fiber stock suspension with a filler |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002072945A2 WO2002072945A2 (de) | 2002-09-19 |
WO2002072945A3 true WO2002072945A3 (de) | 2003-09-12 |
Family
ID=7674380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/001622 WO2002072945A2 (de) | 2001-02-16 | 2002-02-15 | Verfahren und vorrichtung zum beladen von in einer faserstoffsuspension enthaltenen fasern mit einem füllstoff |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040154771A1 (de) |
EP (1) | EP1366232A2 (de) |
CA (1) | CA2438607A1 (de) |
DE (1) | DE10107448A1 (de) |
WO (1) | WO2002072945A2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT411604B (de) * | 2002-03-27 | 2004-03-25 | Andritz Ag Maschf | Verfahren und vorrichtung zur dispergierung eines papierfaserstoffes |
DE10302783A1 (de) * | 2003-01-24 | 2004-08-12 | Voith Paper Patent Gmbh | Verfahren zur Erzeugung einer für die Herstellung einer Tissue- oder Hygienebahn bestimmten Faserstoffsuspension |
DE10317722A1 (de) * | 2003-04-17 | 2004-11-11 | Voith Paper Patent Gmbh | Verfahren zum Beladen einer Faserstoffsuspension mit Kalziumkarbonat und Anordnung zur Durchführung des Verfahrens |
DE10325688A1 (de) * | 2003-06-06 | 2004-12-23 | Voith Paper Patent Gmbh | Verfahren zum Beladen einer Faserstoffsuspension mit Kalziumkarbonat und Anordnung zur Durchführung des Verfahrens |
FI119563B (fi) | 2003-07-15 | 2008-12-31 | Fp Pigments Oy | Menetelmä ja laite paperin-, kartongin- tai muun vastaavan valmistuksessa käytettävän kuitumateriaalin esikäsittelemiseksi |
FI120463B (fi) * | 2003-07-15 | 2009-10-30 | Upm Kymmene Corp | Menetelmä paperin valmistamiseksi ja paperi |
DE10335751A1 (de) * | 2003-08-05 | 2005-03-03 | Voith Paper Patent Gmbh | Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens |
DE10347919A1 (de) * | 2003-10-15 | 2005-05-19 | Voith Paper Patent Gmbh | Verfahren zum Einstellen eines pH-Werts und Maschine zur Herstellung einer Faserstoffbahn |
DE10347920A1 (de) * | 2003-10-15 | 2005-05-19 | Voith Paper Patent Gmbh | Verfahren und Vorrichtung zum Beladen einer Faserstoffsuspension |
DE10351292A1 (de) * | 2003-10-31 | 2006-02-02 | Voith Paper Patent Gmbh | Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens |
DE102004060405A1 (de) * | 2004-12-14 | 2006-07-06 | Voith Paper Patent Gmbh | Verfahren und Vorrichtung zum Beladen von in einer Suspension enthaltenen Fasern oder enthaltenem Zellstoff mit einem Füllstoff |
DE102005002638A1 (de) * | 2005-01-20 | 2006-07-27 | Voith Paper Patent Gmbh | Aschebestimmung |
EP1790615A1 (de) * | 2005-11-29 | 2007-05-30 | Trading engineering technologies LLC | Vorrichtung zur Herstellung von gefälltem Calciumkarbonat |
DE102007018240A1 (de) * | 2007-04-18 | 2008-10-23 | Voith Patent Gmbh | Verfahren zur Bildung von Calciumcarbonat in einer Faserstoffsuspension |
DE102007028540A1 (de) * | 2007-06-21 | 2008-12-24 | Voith Patent Gmbh | Verfahren zum Bilden von Füllstoffen, insbesondere Calciumcarbonat in einer Faserstoffsuspension |
DE102007028539A1 (de) * | 2007-06-21 | 2008-12-24 | Voith Patent Gmbh | Verfahren zum Bilden von Calciumcarbonat in einer Faserstoffsuspension |
DE102007057846A1 (de) | 2007-11-30 | 2009-06-04 | Voith Patent Gmbh | Verfahren zur Entfernung von Farbpartikeln, insbsondere Druckfarbenpartikel aus einem Faserstoff |
DE102008000047A1 (de) | 2008-01-14 | 2009-07-16 | Voith Patent Gmbh | Verfahren zur Erhöhung des Weißgrades einer füllstoffhaltigen Fasersuspension |
FI125278B (fi) | 2010-08-20 | 2015-08-14 | Upm Kymmene Corp | Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö |
CN112481008B (zh) * | 2020-12-21 | 2022-06-28 | 山东恒利热载体工程技术有限公司 | 一种耐高温沉淀拮抗剂的生产工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223090A (en) * | 1991-03-06 | 1993-06-29 | The United States Of America As Represented By The Secretary Of Agriculture | Method for fiber loading a chemical compound |
DE10033979A1 (de) * | 2000-07-13 | 2002-01-24 | Voith Paper Patent Gmbh | Verfahren zum Beladen von Fasern mit Calciumcarbonat |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1133330A (en) * | 1965-10-14 | 1968-11-13 | Bauer Bros Co | A double disc refiner |
SE435942B (sv) * | 1978-08-07 | 1984-10-29 | Berggren Torsten L | Sett och malmaskin for behandling av fiberuppslamningar, sasom pappersmassa, samt styckeformigt malgods, sasom treflis och span |
US4415336A (en) * | 1981-06-11 | 1983-11-15 | Standard Oil Company (Indiana) | Method and apparatus for continuous pumping of compressible solids against high pressures |
SE461919B (sv) * | 1988-08-30 | 1990-04-09 | Cellwood Machinery Ab | Saett vid behandling av traefibermassa, saerskilt innehaallande returpapper, samt disperger foer genomfoerande av foerfarandet |
US5679220A (en) * | 1995-01-19 | 1997-10-21 | International Paper Company | Process for enhanced deposition and retention of particulate filler on papermaking fibers |
SE507367C2 (sv) * | 1996-09-19 | 1998-05-18 | Sunds Defibrator Ind Ab | Pluggskruvmatare |
US6503466B1 (en) * | 1998-08-06 | 2003-01-07 | Voith Sulzer Paper Technology North America, Inc. | Apparatus and method for chemically loading fibers in a fiber suspension |
US6355138B1 (en) * | 2000-02-24 | 2002-03-12 | Voith Sulzer Paper Technology North America, Inc. | Method of chemically loading fibers in a fiber suspension |
US6458241B1 (en) * | 2001-01-08 | 2002-10-01 | Voith Paper, Inc. | Apparatus for chemically loading fibers in a fiber suspension |
US6413365B1 (en) * | 2001-07-11 | 2002-07-02 | Voith Paper Patent Gmbh | Method of loading a fiber suspension with calcium carbonate |
-
2001
- 2001-02-16 DE DE10107448A patent/DE10107448A1/de not_active Withdrawn
-
2002
- 2002-02-15 EP EP02729928A patent/EP1366232A2/de not_active Withdrawn
- 2002-02-15 CA CA002438607A patent/CA2438607A1/en not_active Abandoned
- 2002-02-15 WO PCT/EP2002/001622 patent/WO2002072945A2/de not_active Application Discontinuation
-
2003
- 2003-08-14 US US10/641,061 patent/US20040154771A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223090A (en) * | 1991-03-06 | 1993-06-29 | The United States Of America As Represented By The Secretary Of Agriculture | Method for fiber loading a chemical compound |
DE10033979A1 (de) * | 2000-07-13 | 2002-01-24 | Voith Paper Patent Gmbh | Verfahren zum Beladen von Fasern mit Calciumcarbonat |
Also Published As
Publication number | Publication date |
---|---|
WO2002072945A2 (de) | 2002-09-19 |
US20040154771A1 (en) | 2004-08-12 |
CA2438607A1 (en) | 2002-09-19 |
EP1366232A2 (de) | 2003-12-03 |
DE10107448A1 (de) | 2002-08-22 |
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