NO20031861L - Fremgangsmåte og apparat hvor det benyttes et platearrangement for oppvarming og forvarming av reaktanter - Google Patents

Fremgangsmåte og apparat hvor det benyttes et platearrangement for oppvarming og forvarming av reaktanter

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Publication number
NO20031861L
NO20031861L NO20031861A NO20031861A NO20031861L NO 20031861 L NO20031861 L NO 20031861L NO 20031861 A NO20031861 A NO 20031861A NO 20031861 A NO20031861 A NO 20031861A NO 20031861 L NO20031861 L NO 20031861L
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NO
Norway
Prior art keywords
heating
channels
section
reaction
reactants
Prior art date
Application number
NO20031861A
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English (en)
Other versions
NO328140B1 (no
NO20031861D0 (no
Inventor
Robert C Mulvaney
Hemant W Dandekar
Original Assignee
Uop Llc
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Publication date
Application filed by Uop Llc filed Critical Uop Llc
Publication of NO20031861D0 publication Critical patent/NO20031861D0/no
Publication of NO20031861L publication Critical patent/NO20031861L/no
Publication of NO328140B1 publication Critical patent/NO328140B1/no

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    • C01B3/34—Production 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
    • C01B3/48—Production 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 followed by reaction of water vapour with carbon monoxide
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Abstract

Fremgangsmåte og apparat for fremstilling av reaksjonsprodukter ved indirekte forvarming og oppvarming av reaktanter ved indirekte varmeveksling. Bruken av forvarmingstrinnet forenkler utformingen av reaksjonssonen ved at den eliminerer behovet for eksterne varmevekslere og er særlig velegnet for et arrangement av plater som avgrenser trange kanaler for indirekte varmeveksling. De trange kanaler avgrenses fortrinnsvis av korrugerte plater. De primære reaksjonskanaler (i seksjon 42) vil inneholde en katalysator for å fremme dannelsen av det ønskede reaksjonsprodukt fra hovedreaktantene. Varmefluidet (30) føres gjennom tilgrensende varmekanaler (i seksjon 28), slik at det oppnås indirekte oppvarming. I det minste et parti av oppvarmingskanalene står i varmevekslingsrelasjon til et ikke-katalytisk parti av reaksjonskanalene (i seksjon 40) for forvarming av reaktantene foran en katalysatorseksjon (i seksjon 42) av reaksjonskanalene. Katalytisk forbrenning i oppvarmingskanalene (i parti 28) kan gi in situ varmetilførsel til varmemediet (30). Egnede katalysatorer for oppvarmingskanalene kan omfatte oksidasjonsfremmende katalysatorer.
NO20031861A 2000-10-27 2003-04-25 Fremgangsmate og apparat hvor det benyttes et platearrangement for oppvarming og forvarming av reaktanter NO328140B1 (no)

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DE60036569T2 (de) 2008-06-19
WO2002034383A1 (en) 2002-05-02
DE60036569D1 (de) 2007-11-08
PT1333917E (pt) 2007-11-29
CN1217732C (zh) 2005-09-07
CA2426347C (en) 2009-01-06
AU1234901A (en) 2002-05-06
ES2293928T3 (es) 2008-04-01
AU2001212349B2 (en) 2007-01-04
CN1474717A (zh) 2004-02-11
NO328140B1 (no) 2009-12-14
ATE374074T1 (de) 2007-10-15
EP1333917B1 (en) 2007-09-26
EP1333917A1 (en) 2003-08-13
EA005001B1 (ru) 2004-10-28
EA200300515A1 (ru) 2003-10-30
CA2426347A1 (en) 2002-05-02
KR20030048080A (ko) 2003-06-18
NO20031861D0 (no) 2003-04-25

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