FI20106079L - Menetelmä ja järjestely epäpuhtauksien erottamiseksi nesteistä tai höyryistä - Google Patents
Menetelmä ja järjestely epäpuhtauksien erottamiseksi nesteistä tai höyryistä Download PDFInfo
- Publication number
- FI20106079L FI20106079L FI20106079A FI20106079A FI20106079L FI 20106079 L FI20106079 L FI 20106079L FI 20106079 A FI20106079 A FI 20106079A FI 20106079 A FI20106079 A FI 20106079A FI 20106079 L FI20106079 L FI 20106079L
- Authority
- FI
- Finland
- Prior art keywords
- steam
- liquid
- impurities
- liquids
- vapors
- 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
- D21C11/0085—Introduction of auxiliary substances into the regenerating system in order to improve the performance of certain steps of the latter, the presence of these substances being confined to the regeneration cycle
- D21C11/0092—Substances modifying the evaporation, combustion, or thermal decomposition processes of black liquor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
-
- 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
- D21C11/103—Evaporation by direct contact with gases, e.g. hot flue gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Gas Separation By Absorption (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Physical Water Treatments (AREA)
- Paper (AREA)
Abstract
Esillä oleva keksintö koskee menetelmää ja järjestelmää nesteiden ja höyryjen puhdistamiseksi haihdutuslaitoksella. Nesteistä epäpuhtaudet erotetaan strippaamalla, kun epäpuhtauksia sisältävä neste saatetaan suoraan kontaktiin höyryn kanssa ruiskuttamalla tai jakamalla neste höyrykanavassa virtaavaan höyryyn tai höyrykanavan seinille siten vähentäen nesteen epäpuhtauspitoisuutta ja tuottaen puhtaamman nesteen. Epäpuhtaudet rikastuvat höyryyn. Höyrystä epäpuhtauksia poistetaan absorptiolla saattamalla epäpuhtauksia sisältävä höyry suoraan kontaktiin puhtaamman nesteen kanssa ruiskuttamalla tai jakamalla neste höyrykanavassa virtaavaan höyryyn tai höyrykanavan seinille lisäten siten nesteen epäpuhtauspitoisuutta, mutta tuottaen puhdistettua höyryä.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20106079A FI125337B (fi) | 2010-10-18 | 2010-10-18 | Menetelmä ja järjestely epäpuhtauksien erottamiseksi nesteistä tai höyryistä |
UY0001033672A UY33672A (es) | 2010-10-18 | 2011-10-14 | Método y disposición para separar contaminantes de líquidos o vapores |
JP2013534352A JP5992423B2 (ja) | 2010-10-18 | 2011-10-17 | 液体又は蒸気から汚染物質を分離するための方法及び構成 |
ES11776475.3T ES2533976T3 (es) | 2010-10-18 | 2011-10-17 | Método y dispositivo para separar contaminantes de líquidos o vapores |
PL11776475T PL2630292T3 (pl) | 2010-10-18 | 2011-10-17 | Sposób i układ do oddzielania zanieczyszczeń z cieczy i par |
EP11776475.3A EP2630292B1 (en) | 2010-10-18 | 2011-10-17 | Method and arrangement for separating contaminants from liquids or vapors |
PT117764753T PT2630292E (pt) | 2010-10-18 | 2011-10-17 | Método e disposição para a separação de contaminantes de líquidos ou de vapores |
PCT/FI2011/050905 WO2012052619A1 (en) | 2010-10-18 | 2011-10-17 | Method and arrangement for separating contaminants from liquids or vapors |
CA2815166A CA2815166C (en) | 2010-10-18 | 2011-10-17 | Method and arrangement for separating contaminants from liquids or vapors |
US13/880,274 US8992729B2 (en) | 2010-10-18 | 2011-10-17 | Method and arrangement for separating contaminants from liquids or vapors |
BR112013009468-0A BR112013009468B1 (pt) | 2010-10-18 | 2011-10-17 | método e arranjo para separar contaminantes de líquidos ou vapores |
CL2013001047A CL2013001047A1 (es) | 2010-10-18 | 2013-04-16 | Metodo y disposicion para la purificacion de liquidos o vapores en una planta de evaporacion, que comprende separar los contaminantes de los liquidos mediante depuracion por contacto directo de un liquido rico en contaminantes con un vapor, y separar los contaminantes de los vapores mediante absorcion por contacto directo de un liquido con un vapor contaminado. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20106079 | 2010-10-18 | ||
FI20106079A FI125337B (fi) | 2010-10-18 | 2010-10-18 | Menetelmä ja järjestely epäpuhtauksien erottamiseksi nesteistä tai höyryistä |
Publications (4)
Publication Number | Publication Date |
---|---|
FI20106079A0 FI20106079A0 (fi) | 2010-10-18 |
FI20106079A FI20106079A (fi) | 2012-04-19 |
FI20106079L true FI20106079L (fi) | 2012-04-19 |
FI125337B FI125337B (fi) | 2015-08-31 |
Family
ID=43064237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20106079A FI125337B (fi) | 2010-10-18 | 2010-10-18 | Menetelmä ja järjestely epäpuhtauksien erottamiseksi nesteistä tai höyryistä |
Country Status (12)
Country | Link |
---|---|
US (1) | US8992729B2 (fi) |
EP (1) | EP2630292B1 (fi) |
JP (1) | JP5992423B2 (fi) |
BR (1) | BR112013009468B1 (fi) |
CA (1) | CA2815166C (fi) |
CL (1) | CL2013001047A1 (fi) |
ES (1) | ES2533976T3 (fi) |
FI (1) | FI125337B (fi) |
PL (1) | PL2630292T3 (fi) |
PT (1) | PT2630292E (fi) |
UY (1) | UY33672A (fi) |
WO (1) | WO2012052619A1 (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013156668A1 (en) | 2012-04-17 | 2013-10-24 | Andritz Oy | Method and arrangement for intensifying and controlling evaporation |
WO2015156814A1 (en) * | 2014-04-11 | 2015-10-15 | Veolia Water Technologies, Inc. | System and process for pulping wood |
CN105964080B (zh) * | 2016-05-06 | 2018-09-11 | 山东伯仲真空设备股份有限公司 | 真空炼钢专用油膜式除尘冷却器及其除尘方法 |
CN109420390B (zh) * | 2017-08-20 | 2024-06-04 | 佛山华跃知识产权运营有限公司 | 多级净化除尘系统 |
BR112021018381A2 (pt) * | 2019-03-18 | 2021-11-23 | Noram Eng And Constructors Ltd | Processo e aparelho de tratamento de condensado sujo de polpação kraft |
CN110104863B (zh) * | 2019-05-28 | 2021-07-16 | 南京万德斯环保科技股份有限公司 | 一种有机废液高效浓缩处理系统和方法 |
CN110723768B (zh) * | 2019-09-11 | 2024-09-13 | 江苏中一环保科技股份有限公司 | 一种提高硫酸盐法制浆黑液蒸发冷凝水品质的方法 |
CN111960488B (zh) * | 2020-07-22 | 2021-12-07 | 江苏纳易环保科技有限公司 | 污水处理装置及方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS525301A (en) * | 1975-06-30 | 1977-01-17 | Ebara Mfg | Multiple effect deodorizing device |
JP3263404B2 (ja) * | 1991-05-02 | 2002-03-04 | 株式会社ササクラ | 水溶性有機物を含む水溶液の蒸発濃縮方法 |
AT398992B (de) | 1993-04-05 | 1995-02-27 | Austrian Energy & Environment | Verfahren zur umwandlung von natriumsulfat |
SE9503853L (sv) | 1995-11-01 | 1996-11-25 | Kvaerner Pulping Tech | Förfarande för rening av kondensat vid indunstning av avlut |
SE511262E (sv) | 1998-01-23 | 2003-02-04 | Mo Och Domsjoe Ab | Förfarande vid upparbetning av alkaliskt kondensat emanerat vid cellulosamassaframställning |
SE9802442D0 (sv) | 1998-07-07 | 1998-07-07 | Papsea Ab | Reningsanordning |
ATE277681T1 (de) | 2000-12-01 | 2004-10-15 | Linde Ag | Verfahren zur reinigung von abgas aus einer zellstoffabrik |
FI119110B (fi) | 2001-11-09 | 2008-07-31 | Andritz Oy | Menetelmä lauhteiden käsittelemiseksi |
-
2010
- 2010-10-18 FI FI20106079A patent/FI125337B/fi active IP Right Grant
-
2011
- 2011-10-14 UY UY0001033672A patent/UY33672A/es active IP Right Grant
- 2011-10-17 PL PL11776475T patent/PL2630292T3/pl unknown
- 2011-10-17 BR BR112013009468-0A patent/BR112013009468B1/pt active IP Right Grant
- 2011-10-17 ES ES11776475.3T patent/ES2533976T3/es active Active
- 2011-10-17 CA CA2815166A patent/CA2815166C/en active Active
- 2011-10-17 EP EP11776475.3A patent/EP2630292B1/en active Active
- 2011-10-17 US US13/880,274 patent/US8992729B2/en active Active
- 2011-10-17 PT PT117764753T patent/PT2630292E/pt unknown
- 2011-10-17 JP JP2013534352A patent/JP5992423B2/ja active Active
- 2011-10-17 WO PCT/FI2011/050905 patent/WO2012052619A1/en active Application Filing
-
2013
- 2013-04-16 CL CL2013001047A patent/CL2013001047A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20130340960A1 (en) | 2013-12-26 |
EP2630292A1 (en) | 2013-08-28 |
JP5992423B2 (ja) | 2016-09-14 |
CA2815166A1 (en) | 2012-04-26 |
BR112013009468B1 (pt) | 2020-10-13 |
US8992729B2 (en) | 2015-03-31 |
CA2815166C (en) | 2018-07-24 |
BR112013009468A2 (pt) | 2016-07-19 |
EP2630292B1 (en) | 2015-01-14 |
JP2014500786A (ja) | 2014-01-16 |
WO2012052619A1 (en) | 2012-04-26 |
UY33672A (es) | 2012-04-30 |
PT2630292E (pt) | 2015-04-14 |
CL2013001047A1 (es) | 2013-12-27 |
FI20106079A (fi) | 2012-04-19 |
FI125337B (fi) | 2015-08-31 |
FI20106079A0 (fi) | 2010-10-18 |
PL2630292T3 (pl) | 2015-07-31 |
ES2533976T3 (es) | 2015-04-16 |
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