NO139568C - Fremgangsmaate ved inndampning av svartlut - Google Patents
Fremgangsmaate ved inndampning av svartlutInfo
- Publication number
- NO139568C NO139568C NO4204/72A NO420472A NO139568C NO 139568 C NO139568 C NO 139568C NO 4204/72 A NO4204/72 A NO 4204/72A NO 420472 A NO420472 A NO 420472A NO 139568 C NO139568 C NO 139568C
- Authority
- NO
- Norway
- Prior art keywords
- evaporation
- procedure
- black leather
- leather
- black
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- 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
- Y10S159/00—Concentrating evaporators
- Y10S159/22—Condensate flashing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE14791/71A SE365008B (ko) | 1971-11-19 | 1971-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO139568B NO139568B (no) | 1978-12-27 |
NO139568C true NO139568C (no) | 1979-04-04 |
Family
ID=20299666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO4204/72A NO139568C (no) | 1971-11-19 | 1972-11-17 | Fremgangsmaate ved inndampning av svartlut |
Country Status (6)
Country | Link |
---|---|
US (1) | US3807479A (ko) |
JP (1) | JPS528881B2 (ko) |
CA (1) | CA975114A (ko) |
FI (1) | FI53230C (ko) |
NO (1) | NO139568C (ko) |
SE (1) | SE365008B (ko) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3898134A (en) * | 1971-07-22 | 1975-08-05 | Hanover Res Corp | Process and apparatus for recovering clean water and solids from dilute, aqueous, solids containing solutions or dispersions |
US3917508A (en) * | 1973-10-15 | 1975-11-04 | Hanover Res Corp | Process and apparatus for recovering clean water and solids from dilute aqueous solids |
US4155804A (en) * | 1975-03-17 | 1979-05-22 | International Telephone And Telegraph Corporation | Removal of volatile organic components from spent sulfite effluent |
JPS5294874A (en) * | 1976-02-06 | 1977-08-09 | Asahi Chem Ind Co Ltd | Concentration by multistage multiple effect boiler |
FI52128C (fi) * | 1976-04-12 | 1977-06-10 | Rosenlew Ab Oy W | Tapa ottaa sellutuksessa talteen lämpöä sekä helposti haihtuvia alkoho leja ja rikkiyhdisteitä sisältävät fraktiot mustalipeästä. |
FI52367C (fi) * | 1976-04-20 | 1977-08-10 | Rosenlew Ab Oy W | Menetelmä sellutuksessa syntyvien rikkiyhdisteiden, helposti haihtuvie n alkoholien ja tärpätin tai sen tapaisten talteenottamiseksi |
JPS6055638B2 (ja) * | 1976-10-16 | 1985-12-05 | 工業技術院長 | オゾンによるパルプ漂白法 |
JPS5464506U (ko) * | 1977-10-15 | 1979-05-08 | ||
FR2451210A1 (fr) * | 1979-03-12 | 1980-10-10 | Saari Risto | Procede pour la distillation de liquides et dispositif pour la mise en oeuvre de ce procede |
US4313788A (en) * | 1980-05-12 | 1982-02-02 | Air Products And Chemicals, Inc. | Process for reducing oxygen consumption in black liquor oxidation |
US4756797A (en) * | 1986-10-20 | 1988-07-12 | Kamyr, Inc. | Multiple effect evaporator with an evaporative condenser as a liquid evaporation effect |
US4877080A (en) * | 1988-06-13 | 1989-10-31 | Ahlstromforetagen Svenska Ab | Process and apparatus for cooling a fluid |
DE3834716A1 (de) * | 1988-10-12 | 1990-04-19 | Metallgesellschaft Ag | Verfahren und vorrichtung zum aufkonzentrieren von loesungen |
FI85515C (fi) * | 1990-07-09 | 1996-04-10 | Ahlstroem Oy | Foerfarande foer reglering av en sulfatcellulosafabriks sulfiditet |
FI92226B (fi) * | 1991-04-15 | 1994-06-30 | Ahlstroem Oy | Menetelmä jäteliemen väkevöimiseksi ja keittokemikaalien talteenottamiseksi massanvalmistuksessa alkoholipohjaisilla keittoliuoksilla |
SE503351C2 (sv) * | 1994-09-06 | 1996-05-28 | Ahlstroem Oy | Förfarande för rening av sekundära kondensat vid indunstning av avlutar |
SE503793C2 (sv) * | 1995-02-01 | 1996-09-09 | Kvaerner Pulping Tech | Förfarande vid behandling av kondensat |
US6217711B1 (en) * | 1998-02-11 | 2001-04-17 | Andritz-Ahlstrom Oy | Method of treating condensates |
US6383342B1 (en) * | 1999-03-17 | 2002-05-07 | Andritz-Ahlstrom Oy | Cluster rule compliance with reduced steam consumption |
US7297236B1 (en) * | 2001-06-30 | 2007-11-20 | Icm, Inc. | Ethanol distillation process |
US20060254733A1 (en) * | 2001-09-24 | 2006-11-16 | Dunn Jerry P | Method to lower the release of hazardous air pollutants from Kraft recovery process |
MXPA06009074A (es) * | 2004-02-10 | 2007-03-21 | Texas A & M Univ Sys | Sistema y metodo de evaporacion por compresion de vapor. |
JP5055260B2 (ja) * | 2005-03-07 | 2012-10-24 | アイ・ディ・イー・テクノロジーズ・リミテッド | 多重効用蒸発装置 |
AU2009225950B2 (en) * | 2008-03-20 | 2013-01-24 | Creative Water Technology Ltd | Fluid fractionation process and apparatus |
PL2396105T3 (pl) | 2009-02-12 | 2019-02-28 | A.H. Lundberg Systems Limited | Sposób i urządzenie do oczyszczania metanolu |
US8906204B2 (en) * | 2009-12-21 | 2014-12-09 | Butamax Advanced Biofuels Llc | Methods for alcohol recovery and concentration of stillage by-products |
PT3129548T (pt) | 2014-04-11 | 2018-10-11 | Veolia Water Tech Inc | Sistema e processo para desfibrar madeira |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR90428E (fr) * | 1966-02-02 | 1967-12-08 | Procédé de réglage de la concentration dans les évaporateurs, en particulier dans les évaporateurs à plusieurs effets | |
FR1569765A (ko) * | 1968-03-18 | 1969-06-06 | ||
BE754341A (fr) * | 1969-08-04 | 1971-01-18 | Hydro Chem & Mineral Corp | Appareil de condensation multi-etage |
-
1971
- 1971-11-19 SE SE14791/71A patent/SE365008B/xx unknown
-
1972
- 1972-11-13 US US00306120A patent/US3807479A/en not_active Expired - Lifetime
- 1972-11-17 NO NO4204/72A patent/NO139568C/no unknown
- 1972-11-17 CA CA156,841A patent/CA975114A/en not_active Expired
- 1972-11-17 FI FI3243/72A patent/FI53230C/fi active
- 1972-11-18 JP JP47116126A patent/JPS528881B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO139568B (no) | 1978-12-27 |
CA975114A (en) | 1975-09-30 |
JPS4861701A (ko) | 1973-08-29 |
JPS528881B2 (ko) | 1977-03-12 |
US3807479A (en) | 1974-04-30 |
FI53230B (ko) | 1977-11-30 |
FI53230C (ko) | 1978-03-10 |
SE365008B (ko) | 1974-03-11 |
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