PT91950A - Processo e dispositivo para concentrar solucoes - Google Patents

Processo e dispositivo para concentrar solucoes

Info

Publication number
PT91950A
PT91950A PT91950A PT9195089A PT91950A PT 91950 A PT91950 A PT 91950A PT 91950 A PT91950 A PT 91950A PT 9195089 A PT9195089 A PT 9195089A PT 91950 A PT91950 A PT 91950A
Authority
PT
Portugal
Prior art keywords
concentrating solutions
concentrating
solutions
Prior art date
Application number
PT91950A
Other languages
English (en)
Other versions
PT91950B (pt
Inventor
Klaus Hohamnn
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 PT91950A publication Critical patent/PT91950A/pt
Publication of PT91950B publication Critical patent/PT91950B/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)
PT91950A 1988-10-12 1989-10-11 Processo e dispositivo para concentrar solucoes PT91950B (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 (2)

Publication Number Publication Date
PT91950A true PT91950A (pt) 1990-04-30
PT91950B PT91950B (pt) 1996-04-30

Family

ID=6364937

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91950A PT91950B (pt) 1988-10-12 1989-10-11 Processo e dispositivo para concentrar solucoes

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)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FI20030735A7 (fi) * 2003-05-16 2004-11-17 Steris Europe Inc Suomen Sivuliike Menetelmä ja laite veden käsittelemiseksi
FI115506B (fi) 2003-05-16 2005-05-31 Steris Europe Inc Menetelmä ja laite veden käsittelemiseksi
RU2323761C1 (ru) * 2007-01-09 2008-05-10 Закрытое акционерное общество Научно-производственное предприятие "Машпром" (ЗАО НПП "Машпром") Выпарной аппарат с падающей пленкой
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
US9091469B2 (en) * 2012-03-09 2015-07-28 Tahoe Technologies, Ltd. Apparatus and method for vapor 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
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
CN113680085A (zh) * 2021-08-28 2021-11-23 王明丽 一种氨基酸浓缩高效提取系统
CN117643733A (zh) * 2023-11-21 2024-03-05 中铝郑州有色金属研究院有限公司 一种降膜蒸发系统及方法

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

Also Published As

Publication number Publication date
BR8901953A (pt) 1990-08-21
FI894005A7 (fi) 1990-04-13
ATE77966T1 (de) 1992-07-15
AR246879A1 (es) 1994-10-31
EP0365060A1 (de) 1990-04-25
FI92471B (fi) 1994-08-15
PT91950B (pt) 1996-04-30
CA1325967C (en) 1994-01-11
US4981555A (en) 1991-01-01
FI92471C (fi) 1994-11-25
EP0365060B1 (de) 1992-07-08
JPH02157001A (ja) 1990-06-15
DE3834716A1 (de) 1990-04-19
JP3040785B2 (ja) 2000-05-15
ES2033080T3 (es) 1993-03-01
DE58901812D1 (de) 1992-08-13
FI894005A0 (fi) 1989-08-25

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19960123

PC3A Transfer or assignment

Free format text: KVAERNER POWER AB SE

Effective date: 20050223

PD4A Change of proprietorship

Owner name: METSO POWER AB, SE

Effective date: 20080104

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20110124