AU9171298A - Pulp production method and apparatus - Google Patents
Pulp production method and apparatus Download PDFInfo
- Publication number
- AU9171298A AU9171298A AU91712/98A AU9171298A AU9171298A AU 9171298 A AU9171298 A AU 9171298A AU 91712/98 A AU91712/98 A AU 91712/98A AU 9171298 A AU9171298 A AU 9171298A AU 9171298 A AU9171298 A AU 9171298A
- Authority
- AU
- Australia
- Prior art keywords
- boiler
- solution
- screw
- pulp
- feeder
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Classifications
-
- 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
- D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
-
- 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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
-
- 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
- D21C7/00—Digesters
Landscapes
- Paper (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9719479.9A GB9719479D0 (en) | 1997-09-15 | 1997-09-15 | The Krotov Pulper |
GB9719479 | 1997-09-15 | ||
GB9807593 | 1998-04-08 | ||
GBGB9807593.0A GB9807593D0 (en) | 1997-09-15 | 1998-04-08 | The crotov pulper |
GB9819865 | 1998-09-14 | ||
PCT/GB1998/002712 WO1999014424A1 (en) | 1997-09-15 | 1998-09-14 | Pulp production method and apparatus |
GB9819865A GB2329192B (en) | 1997-09-15 | 1998-09-14 | Pulp production method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
AU9171298A true AU9171298A (en) | 1999-04-05 |
Family
ID=27269018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU91712/98A Abandoned AU9171298A (en) | 1997-09-15 | 1998-09-14 | Pulp production method and apparatus |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1036236B1 (de) |
AT (1) | ATE245222T1 (de) |
AU (1) | AU9171298A (de) |
CA (1) | CA2304027A1 (de) |
DE (1) | DE69816478T2 (de) |
WO (1) | WO1999014424A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060182693A1 (en) | 2005-01-28 | 2006-08-17 | Gumlink A/S | Chewing gum possessing tooth cleaning effect and a teeth cleaning method |
CA2650919C (en) | 2009-01-23 | 2014-04-22 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
CA2638150C (en) | 2008-07-24 | 2012-03-27 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
US9127325B2 (en) | 2008-07-24 | 2015-09-08 | Abengoa Bioenergy New Technologies, Llc. | Method and apparatus for treating a cellulosic feedstock |
CA2638160C (en) | 2008-07-24 | 2015-02-17 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
CA2638159C (en) | 2008-07-24 | 2012-09-11 | Sunopta Bioprocess Inc. | Method and apparatus for treating a cellulosic feedstock |
CA2638157C (en) | 2008-07-24 | 2013-05-28 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
US8915644B2 (en) | 2008-07-24 | 2014-12-23 | Abengoa Bioenergy New Technologies, Llc. | Method and apparatus for conveying a cellulosic feedstock |
CA2650913C (en) | 2009-01-23 | 2013-10-15 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
PL2467532T3 (pl) | 2009-08-24 | 2014-11-28 | Abengoa Bioenergy New Tech Llc | Sposób wytwarzania etanolu i współproduktów z biomasy celulozowej |
DE102015108222A1 (de) * | 2015-05-26 | 2016-12-01 | Hochschule Magdeburg-Stendal | Verfahren zur Abtrennung von Lignin aus Biomassen und daraus gewonnene Stoffe |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2673690A (en) * | 1951-10-27 | 1954-03-30 | Hercules Powder Co Ltd | Method for the digestion of cellulose-bearing material |
US2698789A (en) * | 1954-02-08 | 1955-01-04 | Hercules Powder Co Ltd | Method for the digestion of cellulose-bearing material |
GB753377A (en) * | 1954-03-12 | 1956-07-25 | Hercules Powder Co Ltd | Improvements in or relating to method for the digestion of cellulose-bearing material |
US3096234A (en) * | 1958-10-29 | 1963-07-02 | Nolan | Continuous digesting system |
DE2855052A1 (de) * | 1978-12-20 | 1980-06-26 | Nicolaus Md Papier | Verfahren und vorrichtung zum kontinuierlichen aufschliessen von pflanzenfasermaterial |
FR2741638B1 (fr) * | 1995-11-29 | 1998-02-20 | Clextral | Procede et installation de preparation en continu d'une pate de cellulose |
-
1998
- 1998-09-14 AT AT98944033T patent/ATE245222T1/de not_active IP Right Cessation
- 1998-09-14 EP EP98944033A patent/EP1036236B1/de not_active Expired - Lifetime
- 1998-09-14 CA CA002304027A patent/CA2304027A1/en not_active Abandoned
- 1998-09-14 WO PCT/GB1998/002712 patent/WO1999014424A1/en active IP Right Grant
- 1998-09-14 AU AU91712/98A patent/AU9171298A/en not_active Abandoned
- 1998-09-14 DE DE69816478T patent/DE69816478T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2304027A1 (en) | 1999-03-25 |
EP1036236B1 (de) | 2003-07-16 |
WO1999014424A1 (en) | 1999-03-25 |
EP1036236A1 (de) | 2000-09-20 |
DE69816478T2 (de) | 2004-05-27 |
DE69816478D1 (de) | 2003-08-21 |
ATE245222T1 (de) | 2003-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase | ||
TH | Corrigenda |
Free format text: IN VOL 14, NO 03, PAGE(S) 464-468 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 67164/98, 91712/98, 91725/98, 92924/98, 93583/98, 93597/98, 93716/98 AND 95400/98 |
|
MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |