NO139568C - Fremgangsmaate ved inndampning av svartlut - Google Patents

Fremgangsmaate ved inndampning av svartlut

Info

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
Application number
NO4204/72A
Other languages
English (en)
Norwegian (no)
Other versions
NO139568B (no
Inventor
Rolf Karl August Braennland
Sven Ulf Ekman
Bertil Valdemar Huebert
Original Assignee
Mo Och Domsjoe Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of NO139568B publication Critical patent/NO139568B/no
Publication of NO139568C publication Critical patent/NO139568C/no

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO4204/72A 1971-11-19 1972-11-17 Fremgangsmaate ved inndampning av svartlut NO139568C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14791/71A SE365008B (enEXAMPLES) 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 (enEXAMPLES)
JP (1) JPS528881B2 (enEXAMPLES)
CA (1) CA975114A (enEXAMPLES)
FI (1) FI53230C (enEXAMPLES)
NO (1) NO139568C (enEXAMPLES)
SE (1) SE365008B (enEXAMPLES)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
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 (enEXAMPLES) * 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
NL8001576A (nl) 1980-03-17 1981-10-16 Stork Friesland Bv Werkwijze en inrichting voor indampen met gebruik maken van mechanische compressie.
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
US7251944B2 (en) * 2004-02-10 2007-08-07 The Texas A&M University System Vapor-compression evaporation system and method
EA011349B1 (ru) * 2005-03-07 2009-02-27 И.Д.Е. Текнолоджиз Лтд. Многоступенчатый испаритель
AU2009225950B2 (en) * 2008-03-20 2013-01-24 Creative Water Technology Ltd Fluid fractionation process and apparatus
CA2751602C (en) 2009-02-12 2015-05-26 A.H. Lundberg Systems Limited Methanol purification method and apparatus
US8906204B2 (en) 2009-12-21 2014-12-09 Butamax Advanced Biofuels Llc Methods for alcohol recovery and concentration of stillage by-products
WO2015156814A1 (en) 2014-04-11 2015-10-15 Veolia Water Technologies, Inc. System and process for pulping wood

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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 (enEXAMPLES) * 1968-03-18 1969-06-06
BE754341A (fr) * 1969-08-04 1971-01-18 Hydro Chem & Mineral Corp Appareil de condensation multi-etage

Also Published As

Publication number Publication date
JPS4861701A (enEXAMPLES) 1973-08-29
NO139568B (no) 1978-12-27
SE365008B (enEXAMPLES) 1974-03-11
FI53230B (enEXAMPLES) 1977-11-30
CA975114A (en) 1975-09-30
FI53230C (enEXAMPLES) 1978-03-10
JPS528881B2 (enEXAMPLES) 1977-03-12
US3807479A (en) 1974-04-30

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