ES2098951T3 - Procedimiento para el control de la sedimentacion de impurificaciones pegajosas de suspensiones de pasta de papel. - Google Patents
Procedimiento para el control de la sedimentacion de impurificaciones pegajosas de suspensiones de pasta de papel.Info
- Publication number
- ES2098951T3 ES2098951T3 ES94916917T ES94916917T ES2098951T3 ES 2098951 T3 ES2098951 T3 ES 2098951T3 ES 94916917 T ES94916917 T ES 94916917T ES 94916917 T ES94916917 T ES 94916917T ES 2098951 T3 ES2098951 T3 ES 2098951T3
- Authority
- ES
- Spain
- Prior art keywords
- impurifications
- sticky
- sedimentation
- procedure
- control
- 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 - Lifetime
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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
Landscapes
- Paper (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Sampling And Sample Adjustment (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4315449A DE4315449A1 (de) | 1993-05-10 | 1993-05-10 | Verfahren zur Kontrolle des Absetzens klebender Verunreinigungen aus Papierstoff-Suspensionen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2098951T3 true ES2098951T3 (es) | 1997-05-01 |
Family
ID=6487641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94916917T Expired - Lifetime ES2098951T3 (es) | 1993-05-10 | 1994-05-02 | Procedimiento para el control de la sedimentacion de impurificaciones pegajosas de suspensiones de pasta de papel. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0698141B1 (fr) |
JP (1) | JPH08509789A (fr) |
AT (1) | ATE150119T1 (fr) |
CA (1) | CA2162668A1 (fr) |
DE (2) | DE4315449A1 (fr) |
DK (1) | DK0698141T3 (fr) |
ES (1) | ES2098951T3 (fr) |
FI (1) | FI955377A0 (fr) |
GR (1) | GR3023487T3 (fr) |
WO (1) | WO1994026973A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996030585A1 (fr) * | 1995-03-30 | 1996-10-03 | Nissin Kagaku Kenkyusho Co., Ltd. | Agent de regulation de resine et procede permettant d'eviter les difficultes dues a la resine |
DE19519268C1 (de) * | 1995-05-31 | 1997-01-23 | Stockhausen Chem Fab Gmbh | Verwendung von Mitteln zur Zellstoff- und Papierherstellung |
DE19806734A1 (de) * | 1998-01-23 | 1998-09-17 | Voith Sulzer Papiertech Patent | Verfahren zur Entfernung von Störstoffen aus einer Papierfasersuspension mit Hilfe der Flotation |
EP0989229B1 (fr) * | 1998-09-22 | 2004-05-12 | Alfred Pohlen | Procédé pour l' élimination des contaminants collants d'une pâte à papier obtenue à partir de vieux papiers en utilisant des minéraux rendus hydrophobes |
JP5875206B2 (ja) * | 2014-03-11 | 2016-03-02 | 栗田工業株式会社 | 紙の製造方法及びピッチ除去剤 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2856845A1 (de) * | 1978-12-30 | 1980-07-17 | Henkel Kgaa | Verfahren zum deinken von bedrucktem altpapier |
-
1993
- 1993-05-10 DE DE4315449A patent/DE4315449A1/de not_active Withdrawn
-
1994
- 1994-05-02 DE DE59402082T patent/DE59402082D1/de not_active Expired - Fee Related
- 1994-05-02 EP EP94916917A patent/EP0698141B1/fr not_active Expired - Lifetime
- 1994-05-02 WO PCT/EP1994/001389 patent/WO1994026973A1/fr active IP Right Grant
- 1994-05-02 AT AT94916917T patent/ATE150119T1/de not_active IP Right Cessation
- 1994-05-02 JP JP6524889A patent/JPH08509789A/ja active Pending
- 1994-05-02 CA CA002162668A patent/CA2162668A1/fr not_active Abandoned
- 1994-05-02 DK DK94916917.1T patent/DK0698141T3/da active
- 1994-05-02 ES ES94916917T patent/ES2098951T3/es not_active Expired - Lifetime
-
1995
- 1995-11-08 FI FI955377A patent/FI955377A0/fi not_active Application Discontinuation
-
1997
- 1997-05-19 GR GR970401136T patent/GR3023487T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE4315449A1 (de) | 1994-11-17 |
GR3023487T3 (en) | 1997-08-29 |
ATE150119T1 (de) | 1997-03-15 |
WO1994026973A1 (fr) | 1994-11-24 |
CA2162668A1 (fr) | 1994-11-24 |
JPH08509789A (ja) | 1996-10-15 |
EP0698141A1 (fr) | 1996-02-28 |
EP0698141B1 (fr) | 1997-03-12 |
DK0698141T3 (da) | 1997-10-13 |
DE59402082D1 (de) | 1997-04-17 |
FI955377A (fi) | 1995-11-08 |
FI955377A0 (fi) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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