FI962177A0 - Förfarande för att anordna vattencirkulationerna iFörfarande för att anordna vattencirkulationerna i en pappersfabrik en pappersfabrik - Google Patents
Förfarande för att anordna vattencirkulationerna iFörfarande för att anordna vattencirkulationerna i en pappersfabrik en pappersfabrikInfo
- Publication number
- FI962177A0 FI962177A0 FI962177A FI962177A FI962177A0 FI 962177 A0 FI962177 A0 FI 962177A0 FI 962177 A FI962177 A FI 962177A FI 962177 A FI962177 A FI 962177A FI 962177 A0 FI962177 A0 FI 962177A0
- Authority
- FI
- Finland
- Prior art keywords
- paper mill
- arranging
- water
- water circulations
- amount
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 7
- 230000004087 circulation Effects 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 239000012141 concentrate Substances 0.000 abstract 3
- 239000013505 freshwater Substances 0.000 abstract 2
- 239000003643 water by type Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S162/00—Paper making and fiber liberation
- Y10S162/08—Chlorine-containing liquid regeneration
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/928—Paper mill waste, e.g. white water, black liquor treated
Landscapes
- Paper (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI962177A FI962177A (sv) | 1996-05-23 | 1996-05-23 | Förfarande för att anordna vattencirkulationerna i en pappersfabrik |
EP97923120A EP0907793B1 (en) | 1996-05-23 | 1997-05-22 | Method for arrangement of the water circulation in a paper mill |
DE69729728T DE69729728T2 (de) | 1996-05-23 | 1997-05-22 | Verfahren zur einrichtung des wasserkreislaufs in einer papierfabrik |
AT97923120T ATE270359T1 (de) | 1996-05-23 | 1997-05-22 | Verfahren zur einrichtung des wasserkreislaufs in einer papierfabrik |
KR1019980709591A KR20000016029A (ko) | 1996-05-23 | 1997-05-22 | 제지 공장내의 물 순환 시스템의 배열방법 |
JP09541678A JP2000510917A (ja) | 1996-05-23 | 1997-05-22 | 製紙工場の水循環の配列方法 |
CA002255796A CA2255796A1 (en) | 1996-05-23 | 1997-05-22 | Method for arrangement of the water circulation in a paper mill |
PCT/FI1997/000309 WO1997044522A1 (en) | 1996-05-23 | 1997-05-22 | Method for arrangement of the water circulation in a paper mill |
BR9709035A BR9709035A (pt) | 1996-05-23 | 1997-05-22 | Método para arranjo de circulação de água em uma sina de papel |
US08/862,590 US5968317A (en) | 1996-05-23 | 1997-05-23 | Method for arranging water circulation in a paper mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI962177A FI962177A (sv) | 1996-05-23 | 1996-05-23 | Förfarande för att anordna vattencirkulationerna i en pappersfabrik |
Publications (2)
Publication Number | Publication Date |
---|---|
FI962177A0 true FI962177A0 (sv) | 1996-05-23 |
FI962177A FI962177A (sv) | 1997-11-24 |
Family
ID=8546077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI962177A FI962177A (sv) | 1996-05-23 | 1996-05-23 | Förfarande för att anordna vattencirkulationerna i en pappersfabrik |
Country Status (10)
Country | Link |
---|---|
US (1) | US5968317A (sv) |
EP (1) | EP0907793B1 (sv) |
JP (1) | JP2000510917A (sv) |
KR (1) | KR20000016029A (sv) |
AT (1) | ATE270359T1 (sv) |
BR (1) | BR9709035A (sv) |
CA (1) | CA2255796A1 (sv) |
DE (1) | DE69729728T2 (sv) |
FI (1) | FI962177A (sv) |
WO (1) | WO1997044522A1 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110424175A (zh) * | 2019-09-04 | 2019-11-08 | 牡丹江恒丰纸业股份有限公司 | 一种处理纸机白水与清水的系统和方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI104284B (sv) * | 1996-05-23 | 1999-12-15 | Valmet Corp | Förfarande för att minska konsumtionen av färskt vatten i en pappersfabrik med hjälp av ett kyltorn samt ett kyltorn |
FI112959B (sv) | 1999-11-03 | 2004-02-13 | Metso Paper Inc | Förfarande för att ordna vattencirkulationen i en pappersfabrik |
CA2393210C (en) * | 1999-12-03 | 2008-01-08 | Metso Paper, Inc. | Method for using water hydraulics in a paper or board machine |
US20030062138A1 (en) * | 2001-05-09 | 2003-04-03 | Hache Maurice Joseph Albert | Method for brightening mechanical pulps |
US6896810B2 (en) * | 2002-08-02 | 2005-05-24 | Rayonier Products And Financial Services Company | Process for producing alkaline treated cellulosic fibers |
FI121798B (sv) * | 2009-08-14 | 2011-04-15 | Hannu Suominen | Förfarande för separering av vatten från fiber- och partikelsuspension vid framställning av cellulosa, papper eller kartong |
US8753477B2 (en) | 2010-03-23 | 2014-06-17 | International Paper Company | BCTMP filtrate recycling system and method |
US8715466B1 (en) | 2012-10-19 | 2014-05-06 | Theodore Caouette | Method and system for reducing water loss in a paper mill |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3627679A (en) * | 1967-05-25 | 1971-12-14 | Gulf States Paper Corp | Effluent treatment processes |
US3639206A (en) * | 1969-07-29 | 1972-02-01 | Continental Can Co | Treatment of waste water from alkaline pulping processes |
CH560651A5 (sv) * | 1973-10-04 | 1975-04-15 | Stoecklin & Cie | |
US5196090A (en) * | 1989-11-03 | 1993-03-23 | Glauco Corbellini | Method for recovering pulp solids from whitewater using a siphon |
SE500113C2 (sv) * | 1992-07-09 | 1994-04-18 | Kamyr Ab | Sätt vid blekning av massa för omhändertagande av utlösta metaller |
US5302246A (en) * | 1992-07-30 | 1994-04-12 | Kamyr, Inc. | Method of managing liquid steams in a pulp mill |
US5290454A (en) * | 1992-11-12 | 1994-03-01 | Pump And Paper Research Institute Of Canada | Process for removal of suspended solids from pulp and paper mill effluents |
ATE163670T1 (de) * | 1993-12-14 | 1998-03-15 | Ecc Int Ltd | Wasser- und feststoff-rückgewinnung in einer papiermühle |
US5514282A (en) * | 1994-04-01 | 1996-05-07 | Hibbard; David C. | Food processing wastewater treatment and recovery process |
US5529697A (en) * | 1994-07-20 | 1996-06-25 | The University Of Southern Mississippi | Process for color removal from paper mill wastewaters |
US5635071A (en) * | 1995-01-20 | 1997-06-03 | Zenon Airport Enviromental, Inc. | Recovery of carboxylic acids from chemical plant effluents |
-
1996
- 1996-05-23 FI FI962177A patent/FI962177A/sv not_active Application Discontinuation
-
1997
- 1997-05-22 AT AT97923120T patent/ATE270359T1/de not_active IP Right Cessation
- 1997-05-22 DE DE69729728T patent/DE69729728T2/de not_active Expired - Fee Related
- 1997-05-22 EP EP97923120A patent/EP0907793B1/en not_active Expired - Lifetime
- 1997-05-22 BR BR9709035A patent/BR9709035A/pt not_active IP Right Cessation
- 1997-05-22 JP JP09541678A patent/JP2000510917A/ja active Pending
- 1997-05-22 KR KR1019980709591A patent/KR20000016029A/ko active IP Right Grant
- 1997-05-22 CA CA002255796A patent/CA2255796A1/en not_active Abandoned
- 1997-05-22 WO PCT/FI1997/000309 patent/WO1997044522A1/en active IP Right Grant
- 1997-05-23 US US08/862,590 patent/US5968317A/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110424175A (zh) * | 2019-09-04 | 2019-11-08 | 牡丹江恒丰纸业股份有限公司 | 一种处理纸机白水与清水的系统和方法 |
CN110424175B (zh) * | 2019-09-04 | 2024-04-30 | 牡丹江恒丰纸业股份有限公司 | 一种处理纸机白水与清水的系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
DE69729728D1 (de) | 2004-08-05 |
KR20000016029A (ko) | 2000-03-25 |
CA2255796A1 (en) | 1997-11-27 |
EP0907793B1 (en) | 2004-06-30 |
WO1997044522A1 (en) | 1997-11-27 |
BR9709035A (pt) | 1999-08-03 |
ATE270359T1 (de) | 2004-07-15 |
JP2000510917A (ja) | 2000-08-22 |
US5968317A (en) | 1999-10-19 |
EP0907793A1 (en) | 1999-04-14 |
DE69729728T2 (de) | 2005-07-07 |
FI962177A (sv) | 1997-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |