ZA991067B - A tubular furnace for the implementation of continuous endothermic gas reactions and the use thereof. - Google Patents

A tubular furnace for the implementation of continuous endothermic gas reactions and the use thereof.

Info

Publication number
ZA991067B
ZA991067B ZA9901067A ZA991067A ZA991067B ZA 991067 B ZA991067 B ZA 991067B ZA 9901067 A ZA9901067 A ZA 9901067A ZA 991067 A ZA991067 A ZA 991067A ZA 991067 B ZA991067 B ZA 991067B
Authority
ZA
South Africa
Prior art keywords
implementation
tubular furnace
gas reactions
endothermic gas
continuous endothermic
Prior art date
Application number
ZA9901067A
Inventor
Heiko Mennerich
Rudolf Jeschar
Ernst Gail
Ralf Jennes
Eberhard Aufderheide
Andreas Birtigh
Hans-Hermann Kriegeris
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of ZA991067B publication Critical patent/ZA991067B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2425—Tubular reactors in parallel
    • 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
    • B01J8/06—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 in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—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 in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/02—Preparation, separation or purification of hydrogen cyanide
    • C01C3/0208—Preparation in gaseous phase
    • C01C3/0229—Preparation in gaseous phase from hydrocarbons and ammonia in the absence of oxygen, e.g. HMA-process
    • C01C3/0233—Preparation in gaseous phase from hydrocarbons and ammonia in the absence of oxygen, e.g. HMA-process making use of fluidised beds, e.g. the Shawinigan-process
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00157—Controlling the temperature by means of a burner
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
ZA9901067A 1998-02-11 1999-02-10 A tubular furnace for the implementation of continuous endothermic gas reactions and the use thereof. ZA991067B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19805481A DE19805481A1 (en) 1998-02-11 1998-02-11 Tube furnace for carrying out continuous endothermic gas reactions, its use and processes for the production of gaseous substances

Publications (1)

Publication Number Publication Date
ZA991067B true ZA991067B (en) 1999-08-11

Family

ID=7857330

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9901067A ZA991067B (en) 1998-02-11 1999-02-10 A tubular furnace for the implementation of continuous endothermic gas reactions and the use thereof.

Country Status (4)

Country Link
AU (1) AU2279699A (en)
DE (1) DE19805481A1 (en)
WO (1) WO1999041192A1 (en)
ZA (1) ZA991067B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017212341A1 (en) * 2016-06-09 2017-12-14 Sabic Global Technologies B.V. Systems for heating multi-tubular reactors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233931A1 (en) * 2002-07-25 2004-02-05 Basf Ag Process for the production of hydrogen cyanide by oxidation of nitrogenous hydrocarbons in a flame

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE884348C (en) * 1942-09-10 1953-07-27 Lonza Werke Elektrochemische F Furnace for carrying out chemical reactions
GB750084A (en) * 1951-12-31 1956-06-06 Bergbau Ag Neue Hoffnung Improvements in and relating to reaction furnaces for effecting chemical reactions in a gaseous phase
US2776192A (en) * 1952-12-10 1957-01-01 Eastman Kodak Co Acetic acid cracking furnace
JPH09156901A (en) * 1995-12-11 1997-06-17 Chiyoda Corp Process for endothermic reaction and apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017212341A1 (en) * 2016-06-09 2017-12-14 Sabic Global Technologies B.V. Systems for heating multi-tubular reactors
CN109310970A (en) * 2016-06-09 2019-02-05 沙特基础全球技术有限公司 System for heating multi-tubular reactor
US10518236B2 (en) 2016-06-09 2019-12-31 Sabic Global Technologies B.V. Systems for heating multi-tubular reactors

Also Published As

Publication number Publication date
WO1999041192A1 (en) 1999-08-19
AU2279699A (en) 1999-08-30
DE19805481A1 (en) 1999-08-12

Similar Documents

Publication Publication Date Title
HUP9904631A3 (en) Fine-grained caoutchouc-powders, procedure for making them and the use thereof
HUP0100571A3 (en) Refractory, chrome-alumina-based material, chrome-alumina brick and use of the brick
EP1338335A4 (en) Catalyst for hydrocarbon reforming and method of reforming hydrocarbon with the same
PL324570A1 (en) Gas range
HK1040276A1 (en) Gas burner
AUPP607198A0 (en) Process and catalysts for the methanation of oxides of carbon
ZA995709B (en) Hot gas reactor and process for using same.
ZA991845B (en) Catalyst and use thereof.
HUP0200615A2 (en) Secondary reforming process and burner
ZA9811048B (en) Waste gas catalytic converter
GB2358905B (en) Gas lighter
GB2338925A (en) Gas introduction
GB9410782D0 (en) The reaction of gases
ZA991067B (en) A tubular furnace for the implementation of continuous endothermic gas reactions and the use thereof.
ZA988305B (en) Treatment of a combustible gas stream.
ZA986900B (en) Mixing liquified gases
AU6735400A (en) Gas reforming combustional incinerator
GB9901242D0 (en) Catalytic combustible gas sensor
GB9825136D0 (en) Flat torch and manufacture thereof
ZA992805B (en) Gas mixture comprising acetylene and hydrogen and/or natural gas.
CZ111599A3 (en) Gas sparklets
AU134192S (en) Gas lighter
GB9709268D0 (en) A process for the production of a hydrofluorocarbon and use of a catalyst
GB9805079D0 (en) High-effiency gas frier
PL324707A1 (en) Gas burner