DZ2555A1 - Appareil d'échange thermique et procédé d'utilisation. - Google Patents

Appareil d'échange thermique et procédé d'utilisation.

Info

Publication number
DZ2555A1
DZ2555A1 DZ980165A DZ980165A DZ2555A1 DZ 2555 A1 DZ2555 A1 DZ 2555A1 DZ 980165 A DZ980165 A DZ 980165A DZ 980165 A DZ980165 A DZ 980165A DZ 2555 A1 DZ2555 A1 DZ 2555A1
Authority
DZ
Algeria
Prior art keywords
heat exchange
exchange apparatus
heat
exchange
Prior art date
Application number
DZ980165A
Other languages
English (en)
French (fr)
Inventor
Josephus Johannes Font-Freide
John Wilson Kippax
Geoffrey Gerald Weedon
William Terence Woodfin
Original Assignee
Bp Exploration Operating
Kvaerner Process Tech Ltd
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 Bp Exploration Operating, Kvaerner Process Tech Ltd filed Critical Bp Exploration Operating
Application granted granted Critical
Publication of DZ2555A1 publication Critical patent/DZ2555A1/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes
    • B01J19/0013Controlling the temperature of the process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/2425Tubular reactors in parallel
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1653Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having a square or rectangular shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • F28F9/0236Header boxes; End plates floating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081Tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761Details of the reactor
    • B01J2219/00763Baffles
    • B01J2219/00765Baffles attached to the reactor wall
    • B01J2219/00777Baffles attached to the reactor wall horizontal
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08Methods of heating or cooling
    • C01B2203/0805Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08Methods of heating or cooling
    • C01B2203/0805Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0822Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DZ980165A 1997-07-08 1998-07-08 Appareil d'échange thermique et procédé d'utilisation. DZ2555A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5189897P 1997-07-08 1997-07-08

Publications (1)

Publication Number Publication Date
DZ2555A1 true DZ2555A1 (fr) 2003-02-15

Family

ID=21974043

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ980165A DZ2555A1 (fr) 1997-07-08 1998-07-08 Appareil d'échange thermique et procédé d'utilisation.

Country Status (23)

Country Link
US (2) US6536513B1 (ja)
EP (1) EP0927075B1 (ja)
JP (1) JP4085290B2 (ja)
KR (1) KR100431367B1 (ja)
CN (1) CN1106216C (ja)
AR (1) AR013189A1 (ja)
AT (1) ATE272442T1 (ja)
AU (1) AU8120898A (ja)
BR (1) BR9806021B1 (ja)
CA (1) CA2264837C (ja)
CO (1) CO4920187A1 (ja)
DE (1) DE69825408T2 (ja)
DK (1) DK0927075T3 (ja)
DZ (1) DZ2555A1 (ja)
EA (1) EA001900B1 (ja)
GE (1) GEP20022836B (ja)
ID (1) ID21490A (ja)
MY (1) MY122089A (ja)
NO (1) NO323705B1 (ja)
NZ (1) NZ334500A (ja)
UA (1) UA61929C2 (ja)
WO (1) WO1999002254A1 (ja)
ZA (1) ZA985942B (ja)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9928132D0 (en) 1999-11-26 2000-01-26 Bp Amoco Plc Process
DE50100707D1 (de) * 2001-01-18 2003-11-06 Lamitref Ind N V Abgaskühler für staubbeladene gasförmige Medien
DE10123219A1 (de) * 2001-05-12 2003-01-16 Bosch Gmbh Robert Wärmetauscher zum Erwärmen eines Produktes, insbesondere einer Masse zur Herstellung von Süßwaren
GB0112796D0 (en) 2001-05-25 2001-07-18 Bp Exploration Operating Process
JP4151001B2 (ja) * 2002-07-25 2008-09-17 株式会社ティラド 熱交換器
EP1434022A3 (en) * 2002-12-24 2005-08-17 Bloksma B.V. Heat exchanger
US8066056B2 (en) * 2004-05-26 2011-11-29 Sme Products, Lp Heat exchange system for plume abatement
US7622094B2 (en) 2004-11-19 2009-11-24 Larry Lewis Method of recovering energy using a catalytic finned heat exchanger
CN1308065C (zh) * 2004-12-14 2007-04-04 天津大学 含液多相流化体系中各相均匀分配装置
GB0510356D0 (en) 2005-05-20 2005-06-29 Bp Chem Int Ltd Process for the conversion of synthesis gas to oxygenate
EP1741692A1 (en) 2005-07-06 2007-01-10 BP Chemicals Limited Process for the conversion of hydrocarbons to C2-oxygenates
US20080118310A1 (en) * 2006-11-20 2008-05-22 Graham Robert G All-ceramic heat exchangers, systems in which they are used and processes for the use of such systems
US20080260631A1 (en) 2007-04-18 2008-10-23 H2Gen Innovations, Inc. Hydrogen production process
EP2060553A1 (en) 2007-11-14 2009-05-20 BP p.l.c. Process for the conversion of hydrocarbons into alcohol
MY155707A (en) 2007-11-14 2015-11-13 Bp Plc Process for the production of ethanol from ethanoic acid and hydrogen
EP2070894A1 (en) 2007-12-12 2009-06-17 BP p.l.c. A process for the conversion of n-butanol of n-butanol to di-isobutene and pentene
EP2070896A1 (en) 2007-12-12 2009-06-17 BP p.l.c. A process for the conversion of n-butanol to di-isobutene and propene
EP2105428A1 (en) 2007-12-12 2009-09-30 BP p.l.c. A process for the conversion of n-butanol to di-isobutene
EP2072486A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2072488A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbon to ethanol
EP2072489A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons into ethanol
EP2072491A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of alcohol(s) into alcohol(s) with increased carbon-chain
EP2072490A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to alcohols
EP2072492A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2072487A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2186787A1 (en) 2008-11-13 2010-05-19 BP p.l.c. Hydrogenation of ethanoic acid to produce ethanol
EP2199254A1 (en) 2008-12-11 2010-06-23 BP p.l.c. Integrated gas refinery
EP2196447A1 (en) 2008-12-12 2010-06-16 BP p.l.c. An improved process for hydrogenating alkyl ester(s) in the presence of carbon monoxide
WO2010105170A2 (en) * 2009-03-13 2010-09-16 Carrier Corporation Manifold assembly for distributing a fluid to a heat exchanger
US9541331B2 (en) * 2009-07-16 2017-01-10 Lockheed Martin Corporation Helical tube bundle arrangements for heat exchangers
JP2012533723A (ja) 2009-07-17 2012-12-27 ロッキード マーティン コーポレーション 熱交換器及びその製造方法
EP2287145A1 (en) 2009-08-12 2011-02-23 BP p.l.c. Process for purifying ethylene
US9777971B2 (en) 2009-10-06 2017-10-03 Lockheed Martin Corporation Modular heat exchanger
US20110226455A1 (en) * 2010-03-16 2011-09-22 Saudi Arabian Oil Company Slotted impingement plates for heat exchangers
US9670911B2 (en) 2010-10-01 2017-06-06 Lockheed Martin Corporation Manifolding arrangement for a modular heat-exchange apparatus
EP2887001A1 (en) * 2013-12-18 2015-06-24 Casale Sa Tube heat exchange unit for internals of heat exchangers or reactors
ITUB20150576A1 (it) * 2015-04-24 2016-10-24 Hexsol Italy Srl Scambiatore di calore a fascio tubiero e struttura perfezionata
US10502451B2 (en) * 2017-05-02 2019-12-10 Rheem Manufacturing Company Diffuser plates and diffuser plates assemblies
CN111632568B (zh) * 2020-05-24 2021-07-06 西安交通大学 一种用于超临界水热合成技术制备纳米粉体的可控加热-回热器
US20240271881A1 (en) * 2023-02-09 2024-08-15 Raytheon Technologies Corporation Tube heat exchanger with varying diameters

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE568496A (ja)
GB190424460A (en) * 1904-11-11 1905-12-11 William Cuthbert Foy Improvements in Boats.
US1703655A (en) 1925-11-19 1929-02-26 Whitlock Coil Pipe Company Heat exchanger for recovering heat from waste process water
US2496301A (en) 1944-02-16 1950-02-07 Howard Iron Works Inc Tube bundle assembly for heat exchangers and the like
US2665944A (en) 1949-12-22 1954-01-12 Arco Company Instantaneous coating material heating unit
DE835176C (de) 1950-08-11 1952-04-07 Uetersener Maschinenfabrik Hat Roehrenkuehler
DE945395C (de) 1953-12-05 1956-07-05 Maschb Ag Balcke Roehrenwaermeaustauscher zur Erwaermung zweier Medien durch ein drittes Medium in voneinander getrennten Rohrbuendeln
US2873098A (en) 1955-10-03 1959-02-10 Yates American Machine Co Heat exchange apparatus
DE1039040B (de) * 1956-09-29 1958-09-18 Metallgesellschaft Ag Vorrichtung fuer die Erhitzung von fluessigen, dampffoermigen, gasfoermigen oder festen Stoffen und Verfahren zu deren Betrieb
US2991048A (en) * 1958-12-02 1961-07-04 Rabin Charles Heat exchange unit
DE1185590B (de) * 1962-12-18 1965-01-21 Basf Ag Roehrenofen
US3884643A (en) * 1968-03-15 1975-05-20 Mario Ballestra Device for performing highly exothermic reactions
BE755660A (fr) * 1969-09-04 1971-03-03 Bresin Adam Echangeur-refroidisseur de fluides, notamment de gaz et d'air (
US3958630A (en) * 1975-01-24 1976-05-25 Exxon Research And Engineering Company Heat exchanger baffle arrangement
US4312184A (en) * 1975-08-08 1982-01-26 Westinghouse Electric Corp. Fluid circulation system for heat exchangers
US4049048A (en) * 1975-12-19 1977-09-20 Borg-Warner Corporation Finned tube bundle heat exchanger
US4142578A (en) * 1977-09-12 1979-03-06 Exxon Research & Engineering Co. Heat exchanger impingement protection
FR2452315B1 (fr) * 1979-03-28 1985-07-05 Azote & Prod Chim Reacteur de nitration d'hydrocarbures en phase gazeuse sous pression
GB2065859A (en) * 1979-12-21 1981-07-01 Exxon Research & Ng Co Shell and tube heat exchanger for use with at least three fluid streams
US4286436A (en) * 1980-06-16 1981-09-01 Chicago Bridge & Iron Company Falling film freeze exchanger
DE3173329D1 (en) * 1981-07-06 1986-02-06 Azote & Prod Chim Nitration reactor for hydrocarbons in the gas phase
FI88203C (fi) 1989-04-26 1993-04-13 Kalervo Paeivioe Maekinen Anordning foer oeverfoering av vaerme
DE3924411A1 (de) 1989-07-24 1991-01-31 Hoechst Ceram Tec Ag Rippenrohrwaermetauscher
US5058664A (en) * 1990-07-13 1991-10-22 Phillips Petroleum Company Rodbaffle heat exchanger
JPH052139A (ja) 1990-11-26 1993-01-08 Asahi Optical Co Ltd 正立フアインダー装置
US5099656A (en) 1991-01-25 1992-03-31 Uniflow Manufacturing Company Evaporator design
DE4128827A1 (de) * 1991-08-30 1993-03-04 Henkel Kgaa Verfahren zum katalysierten alkoxylieren von fettderivaten
US5291944A (en) * 1993-11-25 1994-03-08 Delio Sanz Heat exchanger
DE4416932C2 (de) * 1994-05-13 1997-10-16 Shg Schack Gmbh Wärmetauscher
US5626102A (en) * 1996-03-14 1997-05-06 Nir; Ari Heat recovery system for a boiler and a boiler provided therewith
US6273180B1 (en) * 1998-12-23 2001-08-14 L'air Liquide, Societe Anonyme Pour L'etude Et L'eploitation Des Procedes Georges Claude Heat exchanger for preheating an oxidizing gas

Also Published As

Publication number Publication date
EP0927075A1 (en) 1999-07-07
CA2264837C (en) 2006-08-15
US6536513B1 (en) 2003-03-25
CN1106216C (zh) 2003-04-23
JP4085290B2 (ja) 2008-05-14
ID21490A (id) 1999-06-17
ZA985942B (en) 2000-01-10
NO323705B1 (no) 2007-06-25
EA199900254A1 (ru) 1999-10-28
UA61929C2 (en) 2003-12-15
GEP20022836B (en) 2002-11-25
BR9806021B1 (pt) 2010-06-29
CN1239443A (zh) 1999-12-22
NO991041L (no) 1999-03-03
US6609562B2 (en) 2003-08-26
CA2264837A1 (en) 1999-01-21
BR9806021A (pt) 2006-02-14
EP0927075B1 (en) 2004-08-04
US20020038702A1 (en) 2002-04-04
KR100431367B1 (ko) 2004-05-14
WO1999002254A1 (en) 1999-01-21
AR013189A1 (es) 2000-12-13
DE69825408T2 (de) 2005-04-07
CO4920187A1 (es) 2000-05-29
DE69825408D1 (de) 2004-09-09
JP2001500245A (ja) 2001-01-09
EA001900B1 (ru) 2001-10-22
KR20010029486A (ko) 2001-04-06
DK0927075T3 (da) 2004-12-06
ATE272442T1 (de) 2004-08-15
NZ334500A (en) 1999-10-28
NO991041D0 (no) 1999-03-03
AU8120898A (en) 1999-02-08
MY122089A (en) 2006-03-31

Similar Documents

Publication Publication Date Title
DZ2555A1 (fr) Appareil d'échange thermique et procédé d'utilisation.
FR2703443B1 (fr) Procédé et appareil de dissipation d'énergie thermique.
FR2773107B1 (fr) Procede et appareil d'enregistrement thermique reversible
ID25669A (id) Metoda dan peralatan untuk pemindah panas
FR2762667B1 (fr) Dispositif et procede de traitement thermique
NO972235D0 (no) Termisk metalesepolymerisasjonsfremgangsmåte og polymeriserbar sammensetning
FR2660464B1 (fr) Procede et appareil d'enregistrement thermique.
GB9715146D0 (en) Heat transfer apparatus and method
DE69520168D1 (de) Drehende Vorrichtung zur Wärmeübertragung
DE69627511D1 (de) Wärmetauscher aus polymerenbändern
ITMI941461A0 (it) Apparato per la trasformazione dell'energia elettrica in calore
FR2716112B1 (fr) Procédé et appareil de désinfection.
DE69724080D1 (de) Vorrichtung zum Stoff- und Wärmeaustausch
DE69834934D1 (de) Flexibele wärmeübertragungsvorrichtung und verfahren
DE69625531D1 (de) Platten - Stoff- und Wärmetauscher
GB9705889D0 (en) Heat exchange method and apparatus
NO982286L (no) Masse- og varmeveksleranordning
FR2580865B1 (fr) Appareil d'imagerie thermique afocal
FR2726649B1 (fr) Dispositif d'elasticimetrie thermique
SE9401763L (sv) System och anordning vid värmeväxling
LV11109A (lv) Masas un siltuma apmainas iekarta
KR960015112U (ko) 지온을 이용한 냉난방 장치
SE9200583D0 (sv) Apparatus for effecting mass and/or heat transfer
DE69521168D1 (de) Thermotransferverfahren
FR2740687B1 (fr) Echangeur thermique a usage medical