BR7604206A - Processo e aparelho para tratar de materiais fibrosos - Google Patents
Processo e aparelho para tratar de materiais fibrososInfo
- Publication number
- BR7604206A BR7604206A BR7604206A BR7604206A BR7604206A BR 7604206 A BR7604206 A BR 7604206A BR 7604206 A BR7604206 A BR 7604206A BR 7604206 A BR7604206 A BR 7604206A BR 7604206 A BR7604206 A BR 7604206A
- Authority
- BR
- Brazil
- Prior art keywords
- fibrous materials
- treating fibrous
- treating
- materials
- fibrous
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
- D21F9/046—Complete machines for making continuous webs of paper of the cylinder type with non-immersed cylinder
-
- 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
-
- 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
- D21D1/40—Washing the fibres
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7507449A SE434859B (sv) | 1975-06-30 | 1975-06-30 | Forfarande och anordning for kontinuerlig behandling av fibermassa |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7604206A true BR7604206A (pt) | 1977-07-26 |
Family
ID=20325007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7604206A BR7604206A (pt) | 1975-06-30 | 1976-06-28 | Processo e aparelho para tratar de materiais fibrosos |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5853115B2 (de) |
BR (1) | BR7604206A (de) |
CA (1) | CA1050317A (de) |
DE (2) | DE2627975C3 (de) |
FI (1) | FI63976C (de) |
NO (1) | NO145923C (de) |
SE (1) | SE434859B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19712651A1 (de) * | 1997-03-26 | 1998-10-01 | Voith Sulzer Stoffaufbereitung | Verfahren und Vorrichtung zur Herstellung eines heißen, überwiegend Papierfasern enthaltenden Krümelstoffes |
DE10102449C1 (de) | 2001-01-19 | 2002-03-21 | Voith Paper Patent Gmbh | Vorrichtung zur Heiß-Dispergierung eines Papierfaserstoffes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054826B (de) * | 1953-09-21 | 1959-04-09 | Forming Machine Company Of Ame | Verfahren und Vorrichtung zum Waschen von Papierstoff |
SE349340B (de) * | 1971-12-14 | 1972-09-25 | Karlstad Mekaniska Ab |
-
1975
- 1975-06-30 SE SE7507449A patent/SE434859B/xx not_active IP Right Cessation
-
1976
- 1976-06-23 DE DE2627975A patent/DE2627975C3/de not_active Expired
- 1976-06-23 DE DE2660362A patent/DE2660362C3/de not_active Expired
- 1976-06-25 JP JP51075365A patent/JPS5853115B2/ja not_active Expired
- 1976-06-28 BR BR7604206A patent/BR7604206A/pt unknown
- 1976-06-28 NO NO762231A patent/NO145923C/no unknown
- 1976-06-29 FI FI761883A patent/FI63976C/fi not_active IP Right Cessation
- 1976-06-29 CA CA255,989A patent/CA1050317A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2627975C3 (de) | 1986-07-31 |
DE2660362B1 (de) | 1980-06-12 |
SE7507449L (sv) | 1976-12-31 |
SE434859B (sv) | 1984-08-20 |
CA1050317A (en) | 1979-03-13 |
DE2660362C3 (de) | 1981-04-23 |
FI63976C (fi) | 1983-09-12 |
DE2627975A1 (de) | 1977-01-20 |
NO762231L (de) | 1977-01-03 |
DE2627975B2 (de) | 1980-01-10 |
JPS5246101A (en) | 1977-04-12 |
JPS5853115B2 (ja) | 1983-11-26 |
FI63976B (fi) | 1983-05-31 |
NO145923B (no) | 1982-03-15 |
NO145923C (no) | 1982-06-23 |
FI761883A (de) | 1976-12-31 |
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