BR7804053A - PROCESS TO ESTABLISH SUBSTANTIAL ISOTERMICITY AND, A HETEROGENEAL CATALYTIC REACTION, AND CATALYTIC CONVERSION APPARATUS - Google Patents

PROCESS TO ESTABLISH SUBSTANTIAL ISOTERMICITY AND, A HETEROGENEAL CATALYTIC REACTION, AND CATALYTIC CONVERSION APPARATUS

Info

Publication number
BR7804053A
BR7804053A BR7804053A BR7804053A BR7804053A BR 7804053 A BR7804053 A BR 7804053A BR 7804053 A BR7804053 A BR 7804053A BR 7804053 A BR7804053 A BR 7804053A BR 7804053 A BR7804053 A BR 7804053A
Authority
BR
Brazil
Prior art keywords
catalytic
isotermicity
heterogeneal
conversion apparatus
establish substantial
Prior art date
Application number
BR7804053A
Other languages
Portuguese (pt)
Inventor
T Degnan
J Wei
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR7804053A publication Critical patent/BR7804053A/en

Links

Classifications

    • B01J35/56—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/001—Controlling catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/152—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the reactor used
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2832—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support granular, e.g. pellets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2846—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for granular supports, e.g. pellets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00309—Controlling the temperature by indirect heat exchange with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/021—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles comprising a plurality of beds with flow of reactants in parallel
    • B01J2208/022—Plate-type reactors filled with granular catalyst
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/08—Granular material
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
BR7804053A 1977-06-27 1978-06-26 PROCESS TO ESTABLISH SUBSTANTIAL ISOTERMICITY AND, A HETEROGENEAL CATALYTIC REACTION, AND CATALYTIC CONVERSION APPARATUS BR7804053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81059577A 1977-06-27 1977-06-27

Publications (1)

Publication Number Publication Date
BR7804053A true BR7804053A (en) 1979-01-09

Family

ID=25204187

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7804053A BR7804053A (en) 1977-06-27 1978-06-26 PROCESS TO ESTABLISH SUBSTANTIAL ISOTERMICITY AND, A HETEROGENEAL CATALYTIC REACTION, AND CATALYTIC CONVERSION APPARATUS

Country Status (14)

Country Link
JP (1) JPS5411077A (en)
AU (1) AU522110B2 (en)
BE (1) BE868451A (en)
BR (1) BR7804053A (en)
CA (1) CA1098288A (en)
DD (1) DD137408A5 (en)
DE (1) DE2827934A1 (en)
ES (1) ES471107A1 (en)
FR (1) FR2405743A1 (en)
GB (1) GB1604980A (en)
IN (1) IN150080B (en)
IT (1) IT1097269B (en)
NL (1) NL7806779A (en)
ZA (1) ZA782775B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946933U (en) * 1982-09-20 1984-03-28 新日本製鐵株式会社 coil piling equipment
DE3616480A1 (en) * 1985-11-14 1988-08-04 Vaillant Joh Gmbh & Co Circuit for carrying out the method for an electrical load which is supplied from a three-phase voltage source
EP0279159B2 (en) * 1987-01-19 1995-07-05 Emitec Gesellschaft für Emissionstechnologie mbH Metallic catalyst support body made of two different layers of corrugated iron
JP2625443B2 (en) * 1987-09-25 1997-07-02 三菱瓦斯化学株式会社 Fixed catalyst bed reactor
FR2708872B1 (en) * 1993-08-13 1995-11-10 Packinox Sa Isothermal catalytic unit intended to produce a catalytic reaction.
FR2708871B1 (en) * 1993-08-13 1995-11-10 Packinox Sa Isothermal catalytic unit.
EP0766999B1 (en) * 1993-07-05 2001-09-26 Packinox Process and apparatus for controlling reaction temperature
FR2707186B1 (en) * 1993-07-05 1995-09-29 Packinox Sa Isothermal catalytic reactor.
US5853674A (en) * 1996-01-11 1998-12-29 International Fuel Cells, Llc Compact selective oxidizer assemblage for fuel cell power plant
DE19947803A1 (en) * 1999-10-05 2001-04-12 Behr Gmbh & Co Reactor with a heat exchanger structure
DE10049194A1 (en) * 2000-10-05 2002-04-11 Xcellsis Gmbh Ractor structure in heat exchanger layer stack construction
EP1466864A3 (en) * 2003-04-09 2004-12-29 Forni-Tecnica S.r.l. Method, system and plant for regulating a gas generator
ES2239542B1 (en) * 2004-03-08 2006-12-01 Universidad De Oviedo Y El Politecnico De Torino. DEVICE FOR HEAT FLOW CONTROL THROUGH THE WALL IN SMALL EQUIPMENT.
GB0725140D0 (en) * 2007-12-24 2008-01-30 Compactgtl Plc Catalytic Reactor
DE102008049621B4 (en) * 2008-09-30 2011-12-22 Lurgi Gmbh Process and plant for the production of methanol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE675182C (en) * 1935-08-27 1939-05-02 Ruhrchemie Akt Ges Heat exchange device for carrying out catalytic gas reactions

Also Published As

Publication number Publication date
NL7806779A (en) 1978-12-29
GB1604980A (en) 1981-12-16
FR2405743A1 (en) 1979-05-11
AU522110B2 (en) 1982-05-20
ZA782775B (en) 1979-05-30
IN150080B (en) 1982-07-17
IT7824978A0 (en) 1978-06-26
AU3743478A (en) 1980-01-03
BE868451A (en) 1978-12-27
IT1097269B (en) 1985-08-31
DE2827934A1 (en) 1979-01-11
CA1098288A (en) 1981-03-31
DD137408A5 (en) 1979-09-05
FR2405743B1 (en) 1984-10-19
ES471107A1 (en) 1979-10-01
JPS5411077A (en) 1979-01-26

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