CS219339B2 - Methanation reactor - Google Patents

Methanation reactor Download PDF

Info

Publication number
CS219339B2
CS219339B2 CS782369A CS236978A CS219339B2 CS 219339 B2 CS219339 B2 CS 219339B2 CS 782369 A CS782369 A CS 782369A CS 236978 A CS236978 A CS 236978A CS 219339 B2 CS219339 B2 CS 219339B2
Authority
CS
Czechoslovakia
Prior art keywords
reactor
gases
heat exchanger
pressure
catalytic bed
Prior art date
Application number
CS782369A
Other languages
Czech (cs)
English (en)
Inventor
Vincenzo Lagana
Francesco Saviano
Stanislao Ferrantino
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of CS219339B2 publication Critical patent/CS219339B2/cs

Links

Classifications

    • 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
    • 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
    • B01J8/0005—Catalytic processes under superatmospheric pressure
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • 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
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—Temperature measurement of the reactants
    • 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
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00194—Tubes
    • 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
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • 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
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2208/00716—Means for reactor start-up

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Industrial Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
CS782369A 1977-04-15 1978-04-11 Methanation reactor CS219339B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22499/77A IT1075397B (it) 1977-04-15 1977-04-15 Reattore per metanazione

Publications (1)

Publication Number Publication Date
CS219339B2 true CS219339B2 (en) 1983-03-25

Family

ID=11197086

Family Applications (1)

Application Number Title Priority Date Filing Date
CS782369A CS219339B2 (en) 1977-04-15 1978-04-11 Methanation reactor

Country Status (25)

Country Link
US (2) US4252771A (it)
JP (2) JPS53130606A (it)
AT (1) AT361508B (it)
BE (1) BE866007A (it)
BG (1) BG33152A3 (it)
BR (1) BR7802393A (it)
CS (1) CS219339B2 (it)
DD (1) DD136342A5 (it)
DE (1) DE2816062C3 (it)
DK (1) DK160778A (it)
ES (1) ES469695A1 (it)
FR (1) FR2387077A1 (it)
GB (1) GB1602801A (it)
HU (1) HU182918B (it)
IE (1) IE46867B1 (it)
IN (1) IN148154B (it)
IT (1) IT1075397B (it)
LU (1) LU79436A1 (it)
MX (1) MX147851A (it)
NL (1) NL7804023A (it)
NO (1) NO149629C (it)
PL (1) PL108933B1 (it)
SE (1) SE7804267L (it)
SU (1) SU1056878A3 (it)
YU (1) YU39285B (it)

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Also Published As

Publication number Publication date
JPS6124371B2 (it) 1986-06-10
ATA263178A (de) 1980-08-15
MX147851A (es) 1983-01-24
DD136342A5 (de) 1979-07-04
IN148154B (it) 1980-11-08
BR7802393A (pt) 1979-11-27
US4252771A (en) 1981-02-24
DE2816062C3 (de) 1980-03-13
HU182918B (en) 1984-03-28
NO149629B (no) 1984-02-13
YU84478A (en) 1982-08-31
DE2816062A1 (de) 1978-10-19
BE866007A (fr) 1978-10-16
LU79436A1 (fr) 1978-07-12
DK160778A (da) 1978-10-16
JPS60260526A (ja) 1985-12-23
NO781277L (no) 1978-10-17
NO149629C (no) 1987-10-28
GB1602801A (en) 1981-11-18
FR2387077B1 (it) 1982-04-09
PL206020A1 (pl) 1979-01-02
IE46867B1 (en) 1983-10-19
IE780732L (en) 1978-10-15
SU1056878A3 (ru) 1983-11-23
IT1075397B (it) 1985-04-22
JPS53130606A (en) 1978-11-14
ES469695A1 (es) 1979-01-16
BG33152A3 (en) 1982-12-15
DE2816062B2 (de) 1979-07-12
SE7804267L (sv) 1978-10-16
PL108933B1 (en) 1980-05-31
FR2387077A1 (fr) 1978-11-10
US4323252A (en) 1982-04-06
NL7804023A (nl) 1978-10-17
AT361508B (de) 1981-03-10
YU39285B (en) 1984-10-31

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