IN2015DN00628A - - Google Patents

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Publication number
IN2015DN00628A
IN2015DN00628A IN628DEN2015A IN2015DN00628A IN 2015DN00628 A IN2015DN00628 A IN 2015DN00628A IN 628DEN2015 A IN628DEN2015 A IN 628DEN2015A IN 2015DN00628 A IN2015DN00628 A IN 2015DN00628A
Authority
IN
India
Prior art keywords
supersonic
zone
combustion gas
gas stream
pyrolytic reactor
Prior art date
Application number
Inventor
Antoine Negiz
Robert B James
Carl J Stevens
Paul T Barger
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
Application filed by Uop Llc filed Critical Uop Llc
Publication of IN2015DN00628A publication Critical patent/IN2015DN00628A/en

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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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/005—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor carried out at high temperatures, e.g. by pyrolysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C07C2/78—Processes with partial combustion
    • 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
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • 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
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
    • C07C5/09—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds to carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
    • C10G9/38—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours produced by partial combustion of the material to be cracked or by combustion of another hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/042—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with fuel supply in stages
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2201/00—Staged combustion
    • F23C2201/10—Furnace staging
    • F23C2201/102—Furnace staging in horizontal direction
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

High efficiency processes for producing olefins alkynes and hydrogen co production from light hydrocarbons are disclosed. In one version the method includes the steps of combusting hydrogen and oxygen in a combustion zone of a pyrolytic reactor to create a combustion gas stream transitioning a velocity of the combustion gas stream from subsonic to supersonic in an expansion zone of the pyrolytic reactor injecting a light hydrocarbon into the supersonic combustion gas stream to create a mixed stream including the light hydrocarbon transitioning the velocity of the mixed stream from supersonic to subsonic in a reaction zone of the pyrolytic reactor to produce acetylene and catalytically hydrogenating the acetylene in a hydrogenation zone to produce ethylene. In certain embodiments the carbon efficiency is improved using methanation techniques.
IN628DEN2015 2012-08-21 2013-08-12 IN2015DN00628A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261691369P 2012-08-21 2012-08-21
PCT/US2013/054469 WO2014031371A1 (en) 2012-08-21 2013-08-12 High efficiency processes for olefins, alkynes, and hydrogen co-production from light hydrocarbons such as methane

Publications (1)

Publication Number Publication Date
IN2015DN00628A true IN2015DN00628A (en) 2015-06-26

Family

ID=50148580

Family Applications (1)

Application Number Title Priority Date Filing Date
IN628DEN2015 IN2015DN00628A (en) 2012-08-21 2013-08-12

Country Status (13)

Country Link
US (1) US20140058149A1 (en)
EP (1) EP2888036B1 (en)
CN (1) CN104540583A (en)
AU (2) AU2013306230A1 (en)
BR (1) BR112015003265A2 (en)
CA (1) CA2880075C (en)
EA (1) EA033837B1 (en)
IN (1) IN2015DN00628A (en)
MX (1) MX2015001602A (en)
MY (1) MY177598A (en)
SG (1) SG11201500565YA (en)
WO (1) WO2014031371A1 (en)
ZA (1) ZA201501240B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10029957B2 (en) 2012-08-21 2018-07-24 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US10160697B2 (en) 2012-08-21 2018-12-25 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
EA031840B1 (en) 2013-11-19 2019-02-28 Юниверсити Оф Вашингтон Тру Итс Сентер Фор Коммершлайзейшн Systems of supersonic shock wave reactors and methods of synthesizing olefin-hydrocarbon gases
US9732015B2 (en) 2015-05-29 2017-08-15 Uop Llc Process for the selective hydrogenation of acetylene to ethylene
EP3313562A4 (en) * 2015-06-23 2019-03-13 Uop Llc Pyrolytic reactor and method of using
EP3313806B1 (en) * 2015-06-23 2021-02-24 Uop Llc Integrated pyrolysis and oxygenate to olefin process
GB2551314B (en) * 2016-06-06 2021-03-17 Kew Tech Limited Equilibium approach reactor
AU2017285710B2 (en) * 2016-06-18 2021-08-19 Think Tank 42 Pty. Ltd. A method and system for carbon capture and recycling
WO2018081216A1 (en) * 2016-10-26 2018-05-03 Sabic Global Technologies, B.V. Novel process integration of methane or higher hydrocarbon pyrolysis step to produce ethylene and methanol and/or hydrogen
US10550731B2 (en) * 2017-01-13 2020-02-04 LLT International (Ireland) Ltd. Systems and methods for generating steam by creating shockwaves in a supersonic gaseous vortex
CN110769926B (en) * 2017-06-21 2022-06-24 环球油品有限责任公司 Methane conversion apparatus and process using supersonic flow reactor
WO2020118417A1 (en) 2018-12-10 2020-06-18 Ekona Power Inc. Method and reactor for producing one or more products
EP3715320A1 (en) * 2019-03-27 2020-09-30 Siemens Aktiengesellschaft Method for generating a gas-product
US11299442B2 (en) * 2020-03-31 2022-04-12 Uop Llc Process for producing acetylene and ethylene
US20220064083A1 (en) * 2020-05-26 2022-03-03 Uop Llc Integrated process for producing acetylene
US11679370B2 (en) 2020-07-06 2023-06-20 Sabic Global Technologies B.V. Reactor system for the production of high value chemical products
EP4015448A1 (en) * 2020-12-15 2022-06-22 Ekona Power Inc. Methods of producing hydrogen and nitrogen using a feedstock gas reactor
CN117015590A (en) * 2021-03-12 2023-11-07 Sabic环球技术有限责任公司 Method for separating pyrolysis products for annular jet vortex chamber reactor
JP7337301B1 (en) 2022-07-15 2023-09-01 三菱電機株式会社 CARBON NANOTUBE MANUFACTURING METHOD AND CARBON NANOTUBE MANUFACTURING SYSTEM

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Also Published As

Publication number Publication date
MY177598A (en) 2020-09-22
CN104540583A (en) 2015-04-22
CA2880075A1 (en) 2014-02-27
BR112015003265A2 (en) 2017-08-08
SG11201500565YA (en) 2015-02-27
US20140058149A1 (en) 2014-02-27
EA201500262A1 (en) 2015-07-30
AU2013306230A1 (en) 2015-02-19
MX2015001602A (en) 2015-05-07
ZA201501240B (en) 2016-10-26
WO2014031371A1 (en) 2014-02-27
EP2888036B1 (en) 2020-05-13
EA033837B1 (en) 2019-12-02
CA2880075C (en) 2018-01-16
EP2888036A1 (en) 2015-07-01
AU2016250335A1 (en) 2016-11-10
EP2888036A4 (en) 2016-05-11

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