NZ206982A - Method for manufacturing improved groundwood pulp and producing a long-fibre fraction - Google Patents
Method for manufacturing improved groundwood pulp and producing a long-fibre fractionInfo
- Publication number
- NZ206982A NZ206982A NZ20698284A NZ20698284A NZ206982A NZ 206982 A NZ206982 A NZ 206982A NZ 20698284 A NZ20698284 A NZ 20698284A NZ 20698284 A NZ20698284 A NZ 20698284A NZ 206982 A NZ206982 A NZ 206982A
- Authority
- NZ
- New Zealand
- Prior art keywords
- fraction
- fibre
- pulp
- screen
- reject
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8301359A SE435941B (sv) | 1983-03-14 | 1983-03-14 | Forfarande for framstellning av forbettrad slipmassa |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ206982A true NZ206982A (en) | 1987-05-29 |
Family
ID=20350348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ20698284A NZ206982A (en) | 1983-03-14 | 1984-01-30 | Method for manufacturing improved groundwood pulp and producing a long-fibre fraction |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS59173395A (ja) |
AT (1) | AT385789B (ja) |
AU (1) | AU567714B2 (ja) |
CA (1) | CA1228256A (ja) |
DE (1) | DE3409121A1 (ja) |
FI (1) | FI72354C (ja) |
FR (1) | FR2542774B1 (ja) |
NO (1) | NO156378C (ja) |
NZ (1) | NZ206982A (ja) |
SE (1) | SE435941B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE444825B (sv) * | 1984-09-10 | 1986-05-12 | Mo Och Domsjoe Ab | Forfarande for framstellning av forbettrad hogutbytesmassa |
SE8701423L (sv) * | 1987-04-06 | 1988-10-07 | Kamyr Ab | Foerfarande vid framstaellning av fiberhaltig massa med olika raamaterial |
FI113552B (fi) * | 1999-12-09 | 2004-05-14 | Upm Kymmene Corp | Menetelmä painopaperin valmistamiseksi |
DE102012215577A1 (de) * | 2012-09-03 | 2014-03-06 | Voith Patent Gmbh | Drucksortierer |
JP6263931B2 (ja) * | 2013-10-01 | 2018-01-24 | セイコーエプソン株式会社 | シート製造装置およびシートの製造方法 |
JP6481749B2 (ja) * | 2017-12-20 | 2019-03-13 | セイコーエプソン株式会社 | シート製造装置およびシートの製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3411720A (en) * | 1966-08-18 | 1968-11-19 | Cons Paper Bahamas Ltd | Production of mechanical pulp from wood chips |
US3791917A (en) * | 1973-03-07 | 1974-02-12 | Bird Machine Co | Process for producing kraft paper laminate of top stock and base stock layers |
US3925150A (en) * | 1973-04-06 | 1975-12-09 | Black Clawson Co | Selective reclamation of waste paper products |
CS205557B1 (en) * | 1978-10-26 | 1981-05-29 | Svetozar Vagac | Low-grade waste paper processing plant |
SE433954B (sv) * | 1980-03-25 | 1984-06-25 | Mo Och Domsjoe Ab | Forfarande och anordning for reduktion av vid framstellning av slipmassa fran vedstockar i stenslipverk uppkomna grovre vedrester och spetor jemte reglering av massans freeness |
IN157117B (ja) * | 1980-10-10 | 1986-01-18 | Beloit Corp | |
SE431571C (sv) * | 1982-07-02 | 1985-09-09 | Nils Anders Lennart Wikdahl | Sett vid rening av en fibersuspension |
-
1983
- 1983-03-14 SE SE8301359A patent/SE435941B/xx not_active IP Right Cessation
-
1984
- 1984-01-30 NZ NZ20698284A patent/NZ206982A/en unknown
- 1984-02-06 AU AU24099/84A patent/AU567714B2/en not_active Ceased
- 1984-03-09 JP JP4637784A patent/JPS59173395A/ja active Granted
- 1984-03-13 DE DE19843409121 patent/DE3409121A1/de active Granted
- 1984-03-13 NO NO840971A patent/NO156378C/no unknown
- 1984-03-13 FI FI841013A patent/FI72354C/fi not_active IP Right Cessation
- 1984-03-13 CA CA000449449A patent/CA1228256A/en not_active Expired
- 1984-03-13 AT AT83284A patent/AT385789B/de not_active IP Right Cessation
- 1984-03-14 FR FR8403898A patent/FR2542774B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE435941B (sv) | 1984-10-29 |
NO156378B (no) | 1987-06-01 |
ATA83284A (de) | 1987-10-15 |
AU567714B2 (en) | 1987-12-03 |
SE8301359L (sv) | 1984-09-15 |
FI841013A (fi) | 1984-09-15 |
CA1228256A (en) | 1987-10-20 |
SE8301359D0 (sv) | 1983-03-14 |
FI72354B (fi) | 1987-01-30 |
AT385789B (de) | 1988-05-10 |
NO156378C (no) | 1987-09-09 |
FR2542774A1 (fr) | 1984-09-21 |
FR2542774B1 (fr) | 1989-06-30 |
JPS59173395A (ja) | 1984-10-01 |
NO840971L (no) | 1984-09-17 |
FI72354C (fi) | 1987-05-11 |
JPS6352154B2 (ja) | 1988-10-18 |
FI841013A0 (fi) | 1984-03-13 |
DE3409121A1 (de) | 1984-09-20 |
DE3409121C2 (ja) | 1990-06-21 |
AU2409984A (en) | 1984-09-20 |
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