DE69407007T2 - Verfahren zur Herstellung von Papier und damit verwendete Vorrichtung - Google Patents
Verfahren zur Herstellung von Papier und damit verwendete VorrichtungInfo
- Publication number
- DE69407007T2 DE69407007T2 DE69407007T DE69407007T DE69407007T2 DE 69407007 T2 DE69407007 T2 DE 69407007T2 DE 69407007 T DE69407007 T DE 69407007T DE 69407007 T DE69407007 T DE 69407007T DE 69407007 T2 DE69407007 T2 DE 69407007T2
- Authority
- DE
- Germany
- Prior art keywords
- fraction
- water
- container
- paper
- papermaking
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000007787 solid Substances 0.000 claims abstract description 57
- 238000012545 processing Methods 0.000 claims abstract description 3
- 238000007599 discharging Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 13
- 238000004062 sedimentation Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 claims description 5
- 229920000867 polyelectrolyte Polymers 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005189 flocculation Methods 0.000 claims description 2
- 230000016615 flocculation Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 239000008213 purified water Substances 0.000 description 9
- 239000013505 freshwater Substances 0.000 description 7
- 230000014759 maintenance of location Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 238000004065 wastewater treatment Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 239000011343 solid material Substances 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000007900 aqueous suspension Substances 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 241000213948 Astragalus sinicus Species 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
- D21F1/68—Pulp catching, de-watering, or recovering; Re-use of pulp-water using hydrocyclones
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
Landscapes
- Paper (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939317817A GB9317817D0 (en) | 1993-08-27 | 1993-08-27 | Papermaking process and apparatus for use therewith |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69407007D1 DE69407007D1 (de) | 1998-01-08 |
| DE69407007T2 true DE69407007T2 (de) | 1998-04-16 |
Family
ID=10741113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69407007T Expired - Fee Related DE69407007T2 (de) | 1993-08-27 | 1994-08-11 | Verfahren zur Herstellung von Papier und damit verwendete Vorrichtung |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0643164B1 (fi) |
| JP (1) | JPH07207592A (fi) |
| AT (1) | ATE160602T1 (fi) |
| AU (1) | AU667015B2 (fi) |
| BR (1) | BR9403343A (fi) |
| CA (1) | CA2130712A1 (fi) |
| DE (1) | DE69407007T2 (fi) |
| FI (1) | FI114872B (fi) |
| GB (2) | GB9317817D0 (fi) |
| IE (1) | IE940642A1 (fi) |
| NZ (1) | NZ264280A (fi) |
| ZA (1) | ZA946261B (fi) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI117102B (fi) | 1996-05-23 | 2006-06-15 | Metso Paper Inc | Menetelmä paperikoneella sen vesikiertojen järjestämiseksi |
| FI971126A (fi) * | 1997-03-18 | 1998-09-19 | Valmet Corp | Paperikoneen perälaatikon laimennusveden käsittely- ja kiertojärjestelmä |
| US6423183B1 (en) | 1997-12-24 | 2002-07-23 | Kimberly-Clark Worldwide, Inc. | Paper products and a method for applying a dye to cellulosic fibers |
| FI110796B (fi) * | 2000-12-19 | 2003-03-31 | Metso Paper Inc | Menetelmä ilman poistamiseksi paperikoneen viiravesisäiliöstä ja vastaava viiravesisäiliö |
| US6749721B2 (en) | 2000-12-22 | 2004-06-15 | Kimberly-Clark Worldwide, Inc. | Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition |
| US6582560B2 (en) | 2001-03-07 | 2003-06-24 | Kimberly-Clark Worldwide, Inc. | Method for using water insoluble chemical additives with pulp and products made by said method |
| US7749356B2 (en) | 2001-03-07 | 2010-07-06 | Kimberly-Clark Worldwide, Inc. | Method for using water insoluble chemical additives with pulp and products made by said method |
| US7670459B2 (en) | 2004-12-29 | 2010-03-02 | Kimberly-Clark Worldwide, Inc. | Soft and durable tissue products containing a softening agent |
| DE102006034186A1 (de) * | 2006-07-24 | 2008-01-31 | Siemens Ag | Einrichtung zur Papierherstellung, insbesondere Altpapier |
| FR2918678A1 (fr) * | 2007-07-13 | 2009-01-16 | Arjowiggins Licensing Soc Par | Procede de traitement des eaux blanches provenant d'une machine de type machine a papier |
| DE102011002751A1 (de) * | 2011-01-17 | 2012-07-19 | Voith Patent Gmbh | Papiermaschine |
| KR101330831B1 (ko) * | 2011-12-30 | 2013-11-18 | 김용철 | 절전형 펄프 회수장치 |
| JP6042161B2 (ja) * | 2012-10-04 | 2016-12-14 | 有限会社エムエスエンジニアリング | 固液分離装置 |
| CN104562825B (zh) * | 2013-10-18 | 2017-06-13 | 上海东冠纸业有限公司 | 一种高效的白水盘排污装置 |
| CN107002331B (zh) * | 2014-09-18 | 2019-04-02 | 福伊特专利有限公司 | 用于制造无纺织物的方法和设备 |
| CN106758476B (zh) * | 2017-03-21 | 2018-03-09 | 李飞 | 一种制浆造纸白水的封闭循环系统及处理方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053496A (fi) * | 1900-01-01 | |||
| GB280456A (en) * | 1927-05-30 | 1927-11-17 | John Stanley Hancock | Improved method of and means for preparing a wet mixture of fibre and cementitious material |
| GB526866A (en) * | 1939-03-27 | 1940-09-26 | August Reiss | Improvements in and relating to treatment of waste water in the manufacture of paper |
| US3415253A (en) * | 1967-01-13 | 1968-12-10 | Philip Morris Inc | Process for manufacturing reconstituted tobacco sheet material in a substantially closed system |
| CH560651A5 (fi) * | 1973-10-04 | 1975-04-15 | Stoecklin & Cie | |
| SE448889B (sv) * | 1985-11-06 | 1987-03-23 | Sunds Defibrator | Sett for behandling av returpapper |
| DE68914666T2 (de) * | 1989-10-10 | 1994-08-18 | Nils Anders Lennart Wikdahl | Verfahren und Vorrichtung zur Herstellung eines Cellulosebreis von verbesserter Qualität. |
| US5196090A (en) * | 1989-11-03 | 1993-03-23 | Glauco Corbellini | Method for recovering pulp solids from whitewater using a siphon |
-
1993
- 1993-08-27 GB GB939317817A patent/GB9317817D0/en active Pending
-
1994
- 1994-08-11 GB GB9416214A patent/GB2281319B/en not_active Expired - Lifetime
- 1994-08-11 EP EP94305938A patent/EP0643164B1/en not_active Expired - Lifetime
- 1994-08-11 AT AT94305938T patent/ATE160602T1/de not_active IP Right Cessation
- 1994-08-11 DE DE69407007T patent/DE69407007T2/de not_active Expired - Fee Related
- 1994-08-15 IE IE940642A patent/IE940642A1/en not_active IP Right Cessation
- 1994-08-17 AU AU70314/94A patent/AU667015B2/en not_active Ceased
- 1994-08-18 ZA ZA946261A patent/ZA946261B/xx unknown
- 1994-08-19 NZ NZ264280A patent/NZ264280A/en unknown
- 1994-08-23 CA CA002130712A patent/CA2130712A1/en not_active Abandoned
- 1994-08-24 FI FI943895A patent/FI114872B/fi not_active IP Right Cessation
- 1994-08-26 BR BR9403343A patent/BR9403343A/pt not_active Application Discontinuation
- 1994-08-29 JP JP6227259A patent/JPH07207592A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI943895A (fi) | 1995-02-28 |
| EP0643164B1 (en) | 1997-11-26 |
| JPH07207592A (ja) | 1995-08-08 |
| GB9317817D0 (en) | 1993-10-13 |
| FI943895A0 (fi) | 1994-08-24 |
| FI114872B (fi) | 2005-01-14 |
| IE940642A1 (en) | 1995-03-08 |
| EP0643164A1 (en) | 1995-03-15 |
| CA2130712A1 (en) | 1995-02-28 |
| ATE160602T1 (de) | 1997-12-15 |
| DE69407007D1 (de) | 1998-01-08 |
| ZA946261B (en) | 1995-07-05 |
| AU667015B2 (en) | 1996-02-29 |
| AU7031494A (en) | 1995-03-09 |
| NZ264280A (en) | 1995-10-26 |
| GB2281319A (en) | 1995-03-01 |
| GB2281319B (en) | 1997-03-05 |
| GB9416214D0 (en) | 1994-10-05 |
| BR9403343A (pt) | 1995-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ARJO WIGGINS FINE PAPERS LTD., BASINGSTOKE, HAMPSH |
|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |