BR8901953A - Processo para a concentracao de solucoes e instalacao de evaporacao de estagios multiplos - Google Patents

Processo para a concentracao de solucoes e instalacao de evaporacao de estagios multiplos

Info

Publication number
BR8901953A
BR8901953A BR898901953A BR8901953A BR8901953A BR 8901953 A BR8901953 A BR 8901953A BR 898901953 A BR898901953 A BR 898901953A BR 8901953 A BR8901953 A BR 8901953A BR 8901953 A BR8901953 A BR 8901953A
Authority
BR
Brazil
Prior art keywords
evaporation
solutions
concentration
installation
multiple stages
Prior art date
Application number
BR898901953A
Other languages
English (en)
Inventor
Klaus Hohmann
Manfred Mai
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of BR8901953A publication Critical patent/BR8901953A/pt

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
    • Y10S159/08—Multieffect or multistage
    • 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
    • Y10S159/32—Indirect heat exchange
    • 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
    • Y10S159/901—Promoting circulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BR898901953A 1988-10-12 1989-04-25 Processo para a concentracao de solucoes e instalacao de evaporacao de estagios multiplos BR8901953A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3834716A DE3834716A1 (de) 1988-10-12 1988-10-12 Verfahren und vorrichtung zum aufkonzentrieren von loesungen

Publications (1)

Publication Number Publication Date
BR8901953A true BR8901953A (pt) 1990-08-21

Family

ID=6364937

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901953A BR8901953A (pt) 1988-10-12 1989-04-25 Processo para a concentracao de solucoes e instalacao de evaporacao de estagios multiplos

Country Status (11)

Country Link
US (1) US4981555A (pt)
EP (1) EP0365060B1 (pt)
JP (1) JP3040785B2 (pt)
AR (1) AR246879A1 (pt)
AT (1) ATE77966T1 (pt)
BR (1) BR8901953A (pt)
CA (1) CA1325967C (pt)
DE (2) DE3834716A1 (pt)
ES (1) ES2033080T3 (pt)
FI (1) FI92471C (pt)
PT (1) PT91950B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108682271A (zh) * 2018-05-08 2018-10-19 河南莱帕克化工设备制造有限公司 多效蒸发与结晶生产实训教学装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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SE505603C2 (sv) * 1994-10-20 1997-09-22 Kvaerner Pulping Tech Metod att slutindunsta svartlut i flera steg där luten förs i serie genom stegen och primärånga tillförs varje steg
FI106296B (fi) * 1998-11-09 2001-01-15 Amsco Europ Inc Suomen Sivulii Menetelmä ja laite haihdutettavan veden käsittelemiseksi
DE19928064C5 (de) * 1999-06-14 2006-12-14 Wesergold Getränkeindustrie GmbH & Co. KG Verfahren und Vorrichtung zum Eindampfen bzw. Verdampfen von Flüssigkeiten
DE10216608A1 (de) * 2002-04-15 2003-10-30 Wacker Polymer Systems Gmbh Extrudierbare, migrationsarme Silikonorganocopolymere mit hoher Transparenz, deren Herstellung und Verwendung
FI118374B (fi) * 2002-08-28 2007-10-31 Steris Europe Inc Menetelmä ja laite puhdistetun höyryn valmistamiseksi
FI20030735A (fi) * 2003-05-16 2004-11-17 Steris Europe Inc Menetelmä ja laite veden käsittelemiseksi
FI115506B (fi) 2003-05-16 2005-05-31 Steris Europe Inc Menetelmä ja laite veden käsittelemiseksi
DE102007017014A1 (de) * 2007-04-07 2008-10-09 Dow Wolff Cellulosics Gmbh Verfahren zur Herstellung wasserarmer Nitrocellulose-Lösungen
FI20106252A0 (fi) 2010-11-26 2010-11-26 Upm Kymmene Corp Menetelmä ja systeemi polttoainekomponenttien valmistamiseksi
AU2013203429B2 (en) * 2012-03-09 2016-10-27 BlueLagoon Energy Technologies Ltd Apparatus and method for vapour driven absorption heat pumps and absorption heat transformer with applications
CN104248859A (zh) * 2014-09-12 2014-12-31 四川大学 单程多效立管内降膜蒸发流程与设备布置方法
CN113680085A (zh) * 2021-08-28 2021-11-23 王明丽 一种氨基酸浓缩高效提取系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102702B (de) * 1957-03-11 1961-03-23 Joachim Wiegand Dr Ing Verfahren und Vorrichtung zur Eindampfung von Fluessigkeiten in Fallstromverdampfern im Mehrfacheffekt
DE1094336B (de) * 1959-02-19 1960-12-08 Licentia Gmbh Hochspannungsschalter mit selbsterzeugtem Loeschmittel
US3303106A (en) * 1964-12-21 1967-02-07 W L Badger Assoicates Inc Falling film evaporator
US3351120A (en) * 1965-04-30 1967-11-07 Aqua Chem Inc Multiple effect, multi-stage flash and film evaporator
US3332470A (en) * 1966-01-25 1967-07-25 Chicago Bridge & Iron Co Method for concentrating solutions
US3405689A (en) * 1967-05-29 1968-10-15 Stauffer Chemical Co Apparatus for boiling liquids by falling film heating
US3672960A (en) * 1970-02-10 1972-06-27 Aerojet General Co Multiple effect distillation systems
US3901768A (en) * 1971-10-04 1975-08-26 Aqua Chem Inc Distillation method and apparatus
SE365008B (pt) * 1971-11-19 1974-03-11 Mo Och Domsjoe Ab
JPS5237992B2 (pt) * 1972-02-25 1977-09-26
US3797552A (en) * 1972-10-24 1974-03-19 Aerojet General Co Multiple effect evaporators
US3968002A (en) * 1975-03-07 1976-07-06 Standiford Ferris C Feed heating method for multiple effect evaporators
FR2442646A1 (fr) * 1978-11-29 1980-06-27 Commissariat Energie Atomique Procede et dispositif de distillation ou concentration d'une solution
US4364794A (en) * 1980-01-07 1982-12-21 Ecodyne Corporation Liquid concentration apparatus
SE8204266L (sv) * 1982-07-12 1984-01-13 Korsnaes Marma Ab Forfarande for teckande av kemikalieforlusterna vid massaframstellning
US4687546B1 (en) * 1985-07-19 1996-06-04 Anglo American Clays Corp Method of concentrating slurried kaolin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108682271A (zh) * 2018-05-08 2018-10-19 河南莱帕克化工设备制造有限公司 多效蒸发与结晶生产实训教学装置
CN108682271B (zh) * 2018-05-08 2023-12-19 河南莱帕克化工设备制造有限公司 多效蒸发与结晶生产实训教学装置

Also Published As

Publication number Publication date
ES2033080T3 (es) 1993-03-01
JPH02157001A (ja) 1990-06-15
PT91950A (pt) 1990-04-30
ATE77966T1 (de) 1992-07-15
FI894005A (fi) 1990-04-13
FI894005A0 (fi) 1989-08-25
CA1325967C (en) 1994-01-11
PT91950B (pt) 1996-04-30
EP0365060A1 (de) 1990-04-25
FI92471C (fi) 1994-11-25
JP3040785B2 (ja) 2000-05-15
DE3834716A1 (de) 1990-04-19
US4981555A (en) 1991-01-01
FI92471B (fi) 1994-08-15
AR246879A1 (es) 1994-10-31
DE58901812D1 (de) 1992-08-13
EP0365060B1 (de) 1992-07-08

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FF Decision: intention to grant
HKFF Publication of grant (deleted)
FG9A Patent or certificate of addition granted
PC Transfer

Free format text: KVAERNER PULPING AB (SE)

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: KVAERNER PULPING AB

B25D Requested change of name of applicant approved

Free format text: ALTERADO DE: KVAERNER POWER AB

B25G Requested change of headquarter approved

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020070147802RJ DE 19/10/2007.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 25/04/2009