CA444274A - Wood pulping process - Google Patents
Wood pulping processInfo
- Publication number
- CA444274A CA444274A CA444274A CA444274DA CA444274A CA 444274 A CA444274 A CA 444274A CA 444274 A CA444274 A CA 444274A CA 444274D A CA444274D A CA 444274DA CA 444274 A CA444274 A CA 444274A
- Authority
- CA
- Canada
- Prior art keywords
- pulping process
- wood pulping
- wood
- pulping
- 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.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA444274T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA444274A true CA444274A (en) | 1947-09-23 |
Family
ID=35561911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA444274A Expired CA444274A (en) | Wood pulping process |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA444274A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241851B1 (en) | 1998-03-03 | 2001-06-05 | Andritz-Ahlstrom Inc. | Treatment of cellulose material with additives while producing cellulose pulp |
US6569289B2 (en) | 1999-09-13 | 2003-05-27 | Andritz Inc. | Cellulose slurry treating systems for adding AQ to a cellulose slurry in the substantial absence of alkali |
-
0
- CA CA444274A patent/CA444274A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241851B1 (en) | 1998-03-03 | 2001-06-05 | Andritz-Ahlstrom Inc. | Treatment of cellulose material with additives while producing cellulose pulp |
US6569289B2 (en) | 1999-09-13 | 2003-05-27 | Andritz Inc. | Cellulose slurry treating systems for adding AQ to a cellulose slurry in the substantial absence of alkali |
US6576084B1 (en) | 1999-09-13 | 2003-06-10 | Andritz Inc. | Method of pretreating pulp with yield or strength-enhancing additive |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA444274A (en) | Wood pulping process | |
CA441890A (en) | Pulp manufacture | |
CA443797A (en) | Seam-beading process | |
CA435896A (en) | Wood treating process | |
CA441770A (en) | Wood fuel splitting machine | |
CA433069A (en) | Wood pulp treatment | |
AU125608B2 (en) | Barking machine | |
CA445281A (en) | Plywood production | |
CA442646A (en) | Halohydrination process | |
CA445558A (en) | Pulp treating machine | |
CA439102A (en) | Stenographying machine | |
CA439069A (en) | Shuttlecock-building machine | |
CA439044A (en) | Teletypewriting machine | |
CA441349A (en) | Tape-dispensing machine | |
AU134249B2 (en) | Preboarding machine | |
CA440109A (en) | Subgrading machine | |
CA440677A (en) | Sandwich-making machine | |
CA439597A (en) | Match-book making machine | |
CA443734A (en) | Veneer gluing machine | |
CA434524A (en) | Sulphite process | |
CA439484A (en) | Turning machine | |
CA441493A (en) | Cellulosic structure | |
CA442196A (en) | Ground wood pulp treatment | |
CA442211A (en) | Spinning process | |
CA442421A (en) | Cooking machine |