WO2014200601A3 - Engine exhaust manifold endothermic reactor, and associated systems and methods - Google Patents

Engine exhaust manifold endothermic reactor, and associated systems and methods Download PDF

Info

Publication number
WO2014200601A3
WO2014200601A3 PCT/US2014/030593 US2014030593W WO2014200601A3 WO 2014200601 A3 WO2014200601 A3 WO 2014200601A3 US 2014030593 W US2014030593 W US 2014030593W WO 2014200601 A3 WO2014200601 A3 WO 2014200601A3
Authority
WO
WIPO (PCT)
Prior art keywords
passage
reaction zone
methods
engine
coupled
Prior art date
Application number
PCT/US2014/030593
Other languages
French (fr)
Other versions
WO2014200601A9 (en
WO2014200601A2 (en
Inventor
Roy Edward Mcalister
Original Assignee
Mcalister Technologies, 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 Mcalister Technologies, Llc filed Critical Mcalister Technologies, Llc
Publication of WO2014200601A2 publication Critical patent/WO2014200601A2/en
Publication of WO2014200601A3 publication Critical patent/WO2014200601A3/en
Publication of WO2014200601A9 publication Critical patent/WO2014200601A9/en

Links

Classifications

    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using kinetic energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/20—Control of the pumps by increasing exhaust energy, e.g. using combustion chamber by after-burning
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/12—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a thermal reactor
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/16—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric heater, i.e. a resistance heater
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/18—Ammonia
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

Engine exhaust manifold endothermic reactors, and associated systems and methods are disclosed herein. A system in accordance with a particular embodiment of the technology includes an engine having a combustion region and an exhaust passage coupled to the engine to receive exhaust products from the combustion region. The exhaust passage can at least partially enclose a passage interior region. The system can further include a reactor having an external heat transfer surface positioned in the passage interior region, and a reaction zone positioned in a region enclosed by the external heat transfer surface. A hydrogen donor source can be coupled in fluid communication with the reaction zone of the reactor vessel via a donor passage, and a product passage can be coupled to the reaction zone to receive a reaction product from the reaction zone.
PCT/US2014/030593 2013-03-15 2014-03-17 Engine exhaust manifold endothermic reactor, and associated systems and methods WO2014200601A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/832,740 2013-03-15
US13/832,740 US20140260195A1 (en) 2013-03-15 2013-03-15 Engine exhaust manifold endothermic reactor and associated systems and methods

Publications (3)

Publication Number Publication Date
WO2014200601A2 WO2014200601A2 (en) 2014-12-18
WO2014200601A3 true WO2014200601A3 (en) 2015-03-19
WO2014200601A9 WO2014200601A9 (en) 2015-09-24

Family

ID=51521029

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/030593 WO2014200601A2 (en) 2013-03-15 2014-03-17 Engine exhaust manifold endothermic reactor, and associated systems and methods

Country Status (2)

Country Link
US (1) US20140260195A1 (en)
WO (1) WO2014200601A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11767824B2 (en) 2014-02-28 2023-09-26 Look For The Power Llc Power generating system utilizing expanding fluid
US20170241375A1 (en) * 2014-02-28 2017-08-24 John A. Saavedra Power generating system utilizing expanding fluid
WO2018119093A1 (en) * 2016-12-20 2018-06-28 Cummins Emission Solutions Inc. V-band radiation heat shield
US11433353B2 (en) 2019-06-06 2022-09-06 Savannah River Nuclear Solutions, Llc Hydrogen isotope separation methods and systems
CA3150414A1 (en) * 2019-08-09 2021-02-18 Oqab Dietrich Induction Inc. Thermal power plant
CN111547219B (en) * 2020-05-20 2021-03-12 江南造船(集团)有限责任公司 Recycling device for condensed water and waste heat of ship and using method thereof
US20230340336A1 (en) * 2020-08-19 2023-10-26 The Regents Of The University Of California Chemical reaction and conversion in thermally heterogeneous and non-steady-state chemical reactors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756140B1 (en) * 1989-06-12 2004-06-29 Mcalister Roy E. Energy conversion system
EP1658892A1 (en) * 2004-11-17 2006-05-24 Paul Scherrer Institut Reactor for hot thermal or thermo-chemical material processes with cleaning capability and method for cleaning a hot inner surface of a reactor used for hot thermal or thermo-chemical material processes
US20100135871A1 (en) * 2006-09-11 2010-06-03 Methanol Casale S.A. Isothermal Reactor
US20110220040A1 (en) * 2008-01-07 2011-09-15 Mcalister Technologies, Llc Coupled thermochemical reactors and engines, and associated systems and methods
US8318997B2 (en) * 2010-02-13 2012-11-27 Mcalister Technologies, Llc Carbon-based durable goods and renewable fuel from biomass waste dissociation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750463A1 (en) * 1977-11-11 1979-05-17 Daimler Benz Ag COMBUSTION MACHINE
US5229102A (en) * 1989-11-13 1993-07-20 Medalert, Inc. Catalytic ceramic membrane steam-hydrocarbon reformer
US8529647B2 (en) * 2007-10-24 2013-09-10 Robert R. Penman Fuel reforming process for internal combustion engines
US8313556B2 (en) * 2009-02-17 2012-11-20 Mcalister Technologies, Llc Delivery systems with in-line selective extraction devices and associated methods of operation
WO2011152408A1 (en) * 2010-05-31 2011-12-08 Ｊｘ日鉱日石エネルギー株式会社 Hydrogen separation membrane module and hydrogen separation method using same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756140B1 (en) * 1989-06-12 2004-06-29 Mcalister Roy E. Energy conversion system
EP1658892A1 (en) * 2004-11-17 2006-05-24 Paul Scherrer Institut Reactor for hot thermal or thermo-chemical material processes with cleaning capability and method for cleaning a hot inner surface of a reactor used for hot thermal or thermo-chemical material processes
US20100135871A1 (en) * 2006-09-11 2010-06-03 Methanol Casale S.A. Isothermal Reactor
US20110220040A1 (en) * 2008-01-07 2011-09-15 Mcalister Technologies, Llc Coupled thermochemical reactors and engines, and associated systems and methods
US8318997B2 (en) * 2010-02-13 2012-11-27 Mcalister Technologies, Llc Carbon-based durable goods and renewable fuel from biomass waste dissociation

Also Published As

Publication number Publication date
WO2014200601A9 (en) 2015-09-24
US20140260195A1 (en) 2014-09-18
WO2014200601A2 (en) 2014-12-18

Similar Documents

Publication Publication Date Title
WO2014200601A3 (en) Engine exhaust manifold endothermic reactor, and associated systems and methods
MX2016001986A (en) Method for preparing rebaudioside m by using enzyme method.
EP2534097A4 (en) Reactor vessels with pressure and heat transfer features for producing hydrogen-based fuels and structural elements, and associated systems and methods
GB2509255A (en) Microchannel reactors and fabrication processes
MX351457B (en) Methods for biofuel production.
ZA201102183B (en) Parallelized jet loop reactors
NZ629687A (en) Biorefining method
WO2011100699A3 (en) Reactor vessels with transmissive surfaces for producing hydrogen-based fuels and structural elements, and associated systems and methods
WO2011100689A3 (en) Chemical reactors with annularly positioned delivery and removal devices, and associated systems and methods
MY176936A (en) System and method for improved gas dissolution
IN2015DN02688A (en)
IN2014MN01727A (en)
MX2016016915A (en) Enhanced homogenous catalyzed reactor systems.
WO2015030988A3 (en) Multi-phase passive thermal transfer for subsea apparatus
WO2014035919A3 (en) Transport of dissolved species through a barrier
MY183078A (en) Methods and systems for olefin polymerization
MX369384B (en) Process and device for continuous thermal hydrolysis.
MX2015001171A (en) Catalytic converter, a kit for servicing a catalytic converter, and method for servicing a catalytic converter.
CO2017001040A2 (en) Apparatus and systems for producing reaction product nuclei from reactant nuclei
MX2015010073A (en) Method and device for pretreatment of biomass for conversion to energy.
WO2014187910A3 (en) Hydrothermal decomposition method and apparatus for making pyrolysis liquid in the range of diesel fuel
IN2015DN01320A (en)
WO2011130612A3 (en) System and method for the generation of hydrogen fuel product
GB201200618D0 (en) A compact catalytic reactor
MY171440A (en) Energy recovery system and method and polymerization plant with such a recovery system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14810347

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14810347

Country of ref document: EP

Kind code of ref document: A2