EP3641926A4 - Methane conversion apparatus and process using a supersonic flow reactor - Google Patents

Methane conversion apparatus and process using a supersonic flow reactor Download PDF

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Publication number
EP3641926A4
EP3641926A4 EP18821165.0A EP18821165A EP3641926A4 EP 3641926 A4 EP3641926 A4 EP 3641926A4 EP 18821165 A EP18821165 A EP 18821165A EP 3641926 A4 EP3641926 A4 EP 3641926A4
Authority
EP
European Patent Office
Prior art keywords
conversion apparatus
flow reactor
methane conversion
supersonic flow
supersonic
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP18821165.0A
Other languages
German (de)
French (fr)
Other versions
EP3641926A1 (en
Inventor
Robert L. Bedard
Christopher Naunheimer
Gavin P. Towler
Laura E. Leonard
Rodolphe Dudebout
Greory O. WOODCOCK
Donald L. Mittendorf
Aziz Sattar
Christopher D. Gatto
Robert S. Murray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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
Priority claimed from US15/629,447 external-priority patent/US10029957B2/en
Application filed by UOP LLC filed Critical UOP LLC
Publication of EP3641926A1 publication Critical patent/EP3641926A1/en
Publication of EP3641926A4 publication Critical patent/EP3641926A4/en
Withdrawn legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C07C2/78Processes with partial combustion
    • 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
    • B01J19/0006Controlling or regulating processes
    • B01J19/002Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • 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
    • B01J19/02Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • 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
    • B01J19/2405Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B01J19/26Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002Nozzle-type elements
    • 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
    • B01J2219/00054Controlling or regulating the heat exchange system
    • B01J2219/00056Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058Temperature measurement
    • B01J2219/00063Temperature measurement of the reactants
    • 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
    • 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
    • B01J2219/00078Fingers
    • 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
    • B01J2219/00049Controlling 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
    • B01J2219/00083Coils
    • 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
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00092Tubes
    • 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
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094Jackets
    • 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
    • B01J2219/00119Heat exchange inside a feeding nozzle or nozzle reactor
    • 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
    • B01J2219/00121Controlling the temperature by direct heating or cooling
    • 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
    • B01J2219/00245Avoiding undesirable reactions or side-effects
    • B01J2219/0027Pressure relief
    • 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
    • B01J2219/02Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0218Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of ceramic
    • 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
    • B01J2219/02Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0236Metal based
EP18821165.0A 2017-06-21 2018-06-19 Methane conversion apparatus and process using a supersonic flow reactor Withdrawn EP3641926A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/629,447 US10029957B2 (en) 2012-08-21 2017-06-21 Methane conversion apparatus and process using a supersonic flow reactor
PCT/US2018/038171 WO2018236790A1 (en) 2017-06-21 2018-06-19 Methane conversion apparatus and process using a supersonic flow reactor

Publications (2)

Publication Number Publication Date
EP3641926A1 EP3641926A1 (en) 2020-04-29
EP3641926A4 true EP3641926A4 (en) 2021-04-14

Family

ID=64735794

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18821165.0A Withdrawn EP3641926A4 (en) 2017-06-21 2018-06-19 Methane conversion apparatus and process using a supersonic flow reactor

Country Status (5)

Country Link
EP (1) EP3641926A4 (en)
CN (1) CN110769926B (en)
CA (1) CA3067826A1 (en)
RU (1) RU2767113C2 (en)
WO (1) WO2018236790A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023118209A1 (en) * 2021-12-21 2023-06-29 Basf Se Reactor device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158863A2 (en) * 1984-04-17 1985-10-23 Rockwell International Corporation Method of controlling pyrolysis temperature
US5219530A (en) * 1991-02-15 1993-06-15 Board Of Regents Of The University Of Washington Apparatus for initiating pyrolysis using a shock wave
US20140058167A1 (en) * 2012-08-21 2014-02-27 Uop Llc Methane Conversion Apparatus and Process Using a Supersonic Flow Reactor
US20140058135A1 (en) * 2012-08-21 2014-02-27 Uop Llc Production of oxygenates from a methane conversion process
US20140058159A1 (en) * 2012-08-21 2014-02-27 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US20140058144A1 (en) * 2012-08-21 2014-02-27 Uop Llc Production of aromatics from a methane conversion process
US20140056769A1 (en) * 2012-08-21 2014-02-27 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US20150073183A1 (en) * 2013-09-10 2015-03-12 Uop Llc Production of olefins from a methane conversion process
US20170291860A1 (en) * 2012-08-21 2017-10-12 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU432169A1 (en) * 1972-01-13 1974-06-15 И. Романюк , А. Н. Андрушко METHOD FOR PRODUCING ACETYLENE AND OLEPHYH HYDROCARBONS
RU2158747C1 (en) * 2000-03-21 2000-11-10 Зао "Тк Сибур Нн" Method of direct pyrolysis of methane
CN100450603C (en) * 2002-10-25 2009-01-14 柏克德Bwxt爱达荷有限责任公司 Device and method for heat synthesis
CN101524633A (en) * 2002-10-25 2009-09-09 柏克德Bwxt爱达荷有限责任公司 Thermosynthesis device
US7183451B2 (en) * 2003-09-23 2007-02-27 Synfuels International, Inc. Process for the conversion of natural gas to hydrocarbon liquids
US20140058149A1 (en) * 2012-08-21 2014-02-27 Uop Llc High efficiency processes for olefins, alkynes, and hydrogen co-production from light hydrocarbons such as methane

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158863A2 (en) * 1984-04-17 1985-10-23 Rockwell International Corporation Method of controlling pyrolysis temperature
US5219530A (en) * 1991-02-15 1993-06-15 Board Of Regents Of The University Of Washington Apparatus for initiating pyrolysis using a shock wave
US20140058167A1 (en) * 2012-08-21 2014-02-27 Uop Llc Methane Conversion Apparatus and Process Using a Supersonic Flow Reactor
US20140058135A1 (en) * 2012-08-21 2014-02-27 Uop Llc Production of oxygenates from a methane conversion process
US20140058159A1 (en) * 2012-08-21 2014-02-27 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US20140058144A1 (en) * 2012-08-21 2014-02-27 Uop Llc Production of aromatics from a methane conversion process
US20140056769A1 (en) * 2012-08-21 2014-02-27 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US20170291860A1 (en) * 2012-08-21 2017-10-12 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US20150073183A1 (en) * 2013-09-10 2015-03-12 Uop Llc Production of olefins from a methane conversion process

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
FINCKE J.R. ET AL: "Thermal Conversion of Methane to Acetylene Final Report", USDOE OFFICE OF FOSSIL ENERGY (FE) (US), 31 January 2000 (2000-01-31), XP055780316, Retrieved from the Internet <URL:http://citenpl.internal.epo.org/wf/web/citenpl/citenpl.html> [retrieved on 20210226], DOI: 10.2172/774309 *
HOLMEN A. ET AL: "High-Temperature Pyrolysis of Hydrocarbons. 1. Methane to Acetylene", INDUSTRIAL AND ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT., vol. 15, no. 3, 1 July 1976 (1976-07-01), US, pages 439 - 444, XP055780413, ISSN: 0196-4305, DOI: 10.1021/i260059a017 *
LU FRANK ET AL: "Pyrolysis of Methane in a Supersonic, Arc-Heated Flow", 42ND AIAA AEROSPACE SCIENCES MEETING AND EXHIBIT, 5 January 2004 (2004-01-05), Reston, Virigina, XP055780360, ISBN: 978-1-62410-078-9, DOI: 10.2514/6.2004-1132 *
MILLER S A ET AL: "HAZARDS IN HANDLING ACETYLENE IN CHEMICAL PROCESSES PARTICULARLY UNDER PRESSURE", 31 December 1960 (1960-12-31), SYMPOSIUM ON CHEMICAL PROCESS HAZARDS 1960, pages 87 - 94, XP055780320, Retrieved from the Internet <URL:https://www.icheme.org/media/8404/i-paper-13.pdf> [retrieved on 20210227] *
See also references of WO2018236790A1 *

Also Published As

Publication number Publication date
RU2767113C2 (en) 2022-03-16
RU2019142726A3 (en) 2021-09-30
CA3067826A1 (en) 2018-12-27
CN110769926A (en) 2020-02-07
CN110769926B (en) 2022-06-24
EP3641926A1 (en) 2020-04-29
RU2019142726A (en) 2021-06-21
WO2018236790A1 (en) 2018-12-27

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