FI20080145A - Menetelmä massan käsittelemiseksi - Google Patents
Menetelmä massan käsittelemiseksi Download PDFInfo
- Publication number
- FI20080145A FI20080145A FI20080145A FI20080145A FI20080145A FI 20080145 A FI20080145 A FI 20080145A FI 20080145 A FI20080145 A FI 20080145A FI 20080145 A FI20080145 A FI 20080145A FI 20080145 A FI20080145 A FI 20080145A
- Authority
- FI
- Finland
- Prior art keywords
- treating pulp
- pulp
- treating
- Prior art date
Links
Classifications
-
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
-
- 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
- D21C9/12—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds
- D21C9/14—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds with ClO2 or chlorites
-
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
-
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
- D21C11/0028—Effluents derived from the washing or bleaching plants
-
- 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
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
-
- 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
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/10—Concentrating spent liquor by evaporation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080145A FI122246B (fi) | 2007-06-15 | 2008-02-22 | Menetelmä massan käsittelemiseksi sellutehtaalla |
FI20080298A FI20080298L (fi) | 2007-06-15 | 2008-04-21 | Menetelmä nestevirtojen käsittelemiseksi ja käyttämiseksi sellutehtaalla |
BRPI0813910-5A BRPI0813910B1 (pt) | 2007-06-15 | 2008-06-12 | Método para tratar e utilizar fluxos de líquidos em uma fábrica de polpa química |
CN200880020326.3A CN101680174B (zh) | 2007-06-15 | 2008-06-12 | 用于在化学制浆厂处理和利用液体流的方法 |
PCT/FI2008/000065 WO2008152186A2 (en) | 2007-06-15 | 2008-06-12 | Method for treating liquid flows at a chemical pulp mill |
US12/664,719 US8632657B2 (en) | 2007-06-15 | 2008-06-12 | Method for treating liquid flows at a chemical pulp mill |
UY31154A UY31154A1 (es) | 2007-06-15 | 2008-06-13 | Metodo para tratar y utilizar flujos liquidos en una fabrica de pulpa |
PCT/FI2008/000069 WO2008152188A2 (en) | 2007-06-15 | 2008-06-13 | Method for treating pulp at a chemical pulp mill |
CL2008001757A CL2008001757A1 (es) | 2007-06-15 | 2008-06-13 | Metodo para tratar flujo liquido en fabrica de pulpa que comprende digestion alcalina, lavado de pulpa marron, blanqueo ecf, ingreso de agua de desecho en planta de purificacion, donde los diferentes tipos de agua de desecho se purifican en lineas de tratamiento separadas para que el agua purificada se pueda reintroducir al proceso. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20070477A FI122812B (fi) | 2007-06-15 | 2007-06-15 | Menetelmä nestevirtojen käsittelemiseksi sellutehtaalla |
FI20070477 | 2007-06-15 | ||
FI20080145A FI122246B (fi) | 2007-06-15 | 2008-02-22 | Menetelmä massan käsittelemiseksi sellutehtaalla |
FI20080145 | 2008-02-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20080145A0 FI20080145A0 (fi) | 2008-02-22 |
FI20080145A true FI20080145A (fi) | 2008-12-16 |
FI122246B FI122246B (fi) | 2011-10-31 |
Family
ID=39148925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20080145A FI122246B (fi) | 2007-06-15 | 2008-02-22 | Menetelmä massan käsittelemiseksi sellutehtaalla |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI122246B (fi) |
WO (1) | WO2008152188A2 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI127290B (fi) * | 2012-11-12 | 2018-03-15 | Upm Kymmene Corp | Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa |
FI127601B (fi) * | 2014-04-03 | 2018-10-15 | Andritz Oy | Menetelmä ligniinin talteenottoprosessin jätepesuliuoksen käsittelemiseksi |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5938892A (en) * | 1991-01-28 | 1999-08-17 | Champion International Corporation | Process for recycling bleach plant filtrate |
US5785810A (en) * | 1991-08-21 | 1998-07-28 | Salminen; Reijo K. | Wood pulp processing apparatus and method |
US5300191A (en) * | 1992-07-30 | 1994-04-05 | Kamyr, Inc. | Chlorine dioxide generation for a zero discharge pulp mill |
US5302246A (en) * | 1992-07-30 | 1994-04-12 | Kamyr, Inc. | Method of managing liquid steams in a pulp mill |
US5380402A (en) * | 1992-07-30 | 1995-01-10 | Kamyr, Inc. | Reducing pulp mill liquid discharge |
SE470538C (sv) * | 1992-12-02 | 1996-02-26 | Kvaerner Pulping Tech | Sätt vid blekning av massa utan användning av klorhaltiga kemikalier |
SE9400016L (sv) * | 1994-01-04 | 1995-07-05 | Nils Mannbro | Återvinningsprocess för blekning av pappersmassa |
US6210527B1 (en) * | 1994-03-14 | 2001-04-03 | The Boc Group, Inc. | Pulp bleaching method wherein an ozone bleaching waste stream is scrubbed to form an oxygen containing stream |
US6569284B1 (en) * | 1996-09-24 | 2003-05-27 | International Paper Company | Elemental-chlorine-free bleaching process having an initial Eo or Eop stage |
CN100422434C (zh) | 2002-06-07 | 2008-10-01 | 安德里兹公司 | 造纸厂用来产生能量的*** |
WO2006111608A1 (en) | 2005-04-22 | 2006-10-26 | Andritz Oy | Apparatus and method for producing energy at a pulp mill |
US10787708B2 (en) | 2017-07-12 | 2020-09-29 | Macau University Of Science And Technology | Method of identifying a gene associated with a disease or pathological condition of the disease |
-
2008
- 2008-02-22 FI FI20080145A patent/FI122246B/fi active IP Right Grant
- 2008-06-13 WO PCT/FI2008/000069 patent/WO2008152188A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI20080145A0 (fi) | 2008-02-22 |
FI122246B (fi) | 2011-10-31 |
WO2008152188A3 (en) | 2009-03-05 |
WO2008152188A2 (en) | 2008-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201002731B (en) | Process for bleaching pulp | |
BRPI0810206A2 (pt) | Método de tratar câncer | |
ATE512201T1 (de) | Verbessertes schattierungsverfahren | |
EP2185762A4 (en) | APPARATUS FOR TREATING CLOTHES | |
EP2191055A4 (en) | TREATMENT APPARATUS FOR CLOTHES | |
IL209895A0 (en) | Compounds for treating beta-amyloidoses | |
EP2176459A4 (en) | DEVICE FOR TREATING CLOTHING | |
EP2140057A4 (en) | APPARATUS FOR TREATING LAUNDRY | |
FI20065089A0 (fi) | Menetelmä yhdistelmäsuolen valmistamiseksi | |
HK1203305A1 (en) | Methods for treating psoriasis | |
EP2185765A4 (en) | TREATMENT APPARATUS FOR CLOTHES | |
BRPI0816237A2 (pt) | Processo de ciclopropanação | |
BRPI0821031A2 (pt) | Processo para produção de polpa alvejada | |
ES1065713Y (es) | Maquina quitamanchas | |
ATE522596T1 (de) | Wäschebehandlungsmittel | |
FI20090197A (fi) | Kuitumassaa käsittelevä pulpperi | |
FI20075735A0 (fi) | Menetelmä massan ominaisuuksien parantamiseksi | |
DE102008064410A8 (de) | Bearbeitungsmaschine | |
FI20075729A0 (fi) | Menetelmä lignoselluloosamateriaalien käsittelemiseksi | |
FI20095697A0 (fi) | Paperinvalmistusmenetelmä | |
ES2451508T8 (es) | Proceso de acervación múltiple simultánea | |
BRPI0915022A2 (pt) | Processo para secagem de massas alimentícias | |
FI20070554A0 (fi) | Uusi valmistusmenetelmä | |
FI20080145A0 (fi) | Menetelmä massan käsittelemiseksi | |
FI20086031L (fi) | Valkaisumenetelmä |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 122246 Country of ref document: FI |