EA201490863A1 - METHOD FOR OBTAINING HEAT ENERGY IN THE COMBUSTION OF HYDROGEN WITH ADDITION OF CARBON OXIDES, NITROGEN OXIDES AND / OR SULFUR OXIDES AND INSTALLATION FOR THE IMPLEMENTATION - Google Patents

METHOD FOR OBTAINING HEAT ENERGY IN THE COMBUSTION OF HYDROGEN WITH ADDITION OF CARBON OXIDES, NITROGEN OXIDES AND / OR SULFUR OXIDES AND INSTALLATION FOR THE IMPLEMENTATION

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Publication number
EA201490863A1
EA201490863A1 EA201490863A EA201490863A EA201490863A1 EA 201490863 A1 EA201490863 A1 EA 201490863A1 EA 201490863 A EA201490863 A EA 201490863A EA 201490863 A EA201490863 A EA 201490863A EA 201490863 A1 EA201490863 A1 EA 201490863A1
Authority
EA
Eurasian Patent Office
Prior art keywords
oxides
hydrogen
chamber
sulfur
carbon
Prior art date
Application number
EA201490863A
Other languages
Russian (ru)
Other versions
EA027456B1 (en
Inventor
Константин Ройбу
Николае-Раду Олару
Думитру-Иоан Ханчу
Виктор Драшовеан
Стан Попа
Флориан Чиороиану
Кодру-Константин Негритеску
Марин Раду
Original Assignee
Чентрул Де Черчетаре Пентру Материале Макромолекуларе Ши Мембране С.А. (Скммм)
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 Чентрул Де Черчетаре Пентру Материале Макромолекуларе Ши Мембране С.А. (Скммм) filed Critical Чентрул Де Черчетаре Пентру Материале Макромолекуларе Ши Мембране С.А. (Скммм)
Publication of EA201490863A1 publication Critical patent/EA201490863A1/en
Publication of EA027456B1 publication Critical patent/EA027456B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0236—Multi-way valves; Multiple valves forming a multi-way valve system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/44—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves
    • F01L1/443—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves comprising a lift valve and at least one rotary valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • F01L3/085—Valve cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/14—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements
    • F01L5/18—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements with reciprocatory valve and other slide valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F01L7/024—Cylindrical valves comprising radial inlet and axial outlet or axial inlet and radial outlet
    • 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 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
    • 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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99008—Unmixed combustion, i.e. without direct mixing of oxygen gas and fuel, but using the oxygen from a metal oxide, e.g. FeO
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/9901—Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)

Abstract

Предметом изобретения являются способ и установка для получения тепловой энергии при сжигании водорода с добавлением оксидов углерода, оксидов азота и/или оксидов серы в присутствии магниевого катализатора, состоящего из комбинации тонких магниевых пластин и порошка. Способ получения тепловой энергии в соответствии с изобретением включает две стадии, причем на первой стадии сжигание водорода в смеси с оксидами углерода, оксидами азота и/или оксидами серы происходит в присутствии магниевого катализатора в камере с отверстиями для выпуска газов и атомов углерода и/или атомов серы с образованием MgO и воды и на второй стадии магний восстанавливается в той же камере путем ввода дополнительного водорода. Установка для осуществления способа состоит из корпуса из нержавеющей стали (1), оболочки (3), соединенной с трубопроводом (2), поставляющим водород, причем внутри корпуса находятся следующие элементы: камера для равномерного распределения водорода (M1), камера для равномерного распределения газовой смеси, содержащей оксиды углерода, оксиды азота и/или оксиды серы (М2), камера для гомогенизации водорода в смеси с оксидами углерода, оксидами азота и/или оксидами серы (М3), контактная камера (14), в которой магниевый катализатор является комбинацией тонких пластин и порошка, трубы (7), (8), изготовленные из меди или нержавеющей стали, предназначенные для транспорта и равномерного распространения водорода и газовой смеси, содержащей оксиды углерода, оксиды азота и/или оксиды серы соответственно, отражатель (16) для гомогенизации газовой смеси, и на внешней стороне корпуса находятся трубопровод для восстановления катализатора (17), трубопровод поставкиThe subject of the invention is a method and installation for generating thermal energy by burning hydrogen with the addition of carbon oxides, nitrogen oxides and / or sulfur oxides in the presence of a magnesium catalyst consisting of a combination of thin magnesium plates and powder. The method of obtaining thermal energy in accordance with the invention includes two stages, and in the first stage the combustion of hydrogen in a mixture with carbon oxides, nitrogen oxides and / or sulfur oxides occurs in the presence of a magnesium catalyst in a chamber with openings for the release of gases and carbon atoms and / or atoms sulfur to form MgO and water and in the second stage magnesium is reduced in the same chamber by introducing additional hydrogen. The installation for implementing the method consists of a stainless steel casing (1), a shell (3) connected to a pipeline (2) supplying hydrogen, and inside the casing there are the following elements: a chamber for uniform distribution of hydrogen (M1), a chamber for uniform distribution of gas a mixture containing carbon oxides, nitrogen oxides and / or sulfur oxides (M2), a chamber for homogenizing hydrogen mixed with carbon oxides, nitrogen oxides and / or sulfur oxides (M3), a contact chamber (14), in which a magnesium catalyst is a combination thin plates and powder, pipes (7), (8) made of copper or stainless steel, designed for the transport and uniform distribution of hydrogen and a gas mixture containing carbon oxides, nitrogen oxides and / or sulfur oxides, respectively, a reflector (16) for homogenization of the gas mixture, and on the outside of the housing there are a pipeline for catalyst recovery (17), a supply pipeline

EA201490863A 2011-08-23 2012-08-22 Process for obtaining thermal energy by the combustion of hydrogen in admixture with carbon oxides, nitrogen oxides and/or sulphur oxides and installation for the application of the process EA027456B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ROA201100831A RO128151B1 (en) 2011-08-23 2011-08-23 Process for burning the mixture of hydrogen and carbon dioxide and installation for using the same
PCT/RO2012/000019 WO2013157974A2 (en) 2011-08-23 2012-08-22 Process for obtaining thermal energy by the combustion of hydrogen in admixture with carbon oxides, nitrogen oxides and/or sulphur oxides and installation for the application of the process

Publications (2)

Publication Number Publication Date
EA201490863A1 true EA201490863A1 (en) 2014-12-30
EA027456B1 EA027456B1 (en) 2017-07-31

Family

ID=47757248

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201490863A EA027456B1 (en) 2011-08-23 2012-08-22 Process for obtaining thermal energy by the combustion of hydrogen in admixture with carbon oxides, nitrogen oxides and/or sulphur oxides and installation for the application of the process

Country Status (4)

Country Link
EP (1) EP2867583A2 (en)
EA (1) EA027456B1 (en)
RO (1) RO128151B1 (en)
WO (1) WO2013157974A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841146A (en) * 2016-01-26 2016-08-10 北京建筑大学 Nearly zero pollutant discharge flameless catalytic combustion condensing boiler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB274475A (en) * 1926-07-14 1927-11-10 British Thomson Houston Co Ltd Improvements in and relating to gas burners
DE637940C (en) * 1933-06-23 1936-11-06 Degussa Device for the flameless combustion of gaseous, liquid or dusty fuels in ovens
US7957893B2 (en) * 2004-11-30 2011-06-07 Dash Navigation, Inc. Methods and systems for deducing road geometry and connectivity
CH699292A2 (en) * 2008-08-05 2010-02-15 Mona Intellectual Property Est Procedure, useful for combusting combustible material in the form of e.g. cadaver, comprises coating combustible material with a mixture of pyrotechnic magnesium and aluminum powder, before combustible mixture is ignited by thermal impulse
EP2177256A1 (en) * 2008-10-15 2010-04-21 Linde AG Catalyst containing platinum and palladium for the selective reduction of NOx with hydrogen (H2-SCR)
DE102009014026A1 (en) * 2008-12-03 2010-06-10 Ernest Stangl Method for generating thermal energy as e.g. electrical energy, in distributed power plant, involves burning fuel in container in heat- or power plant using oxygen source, and supplying carbon dioxide and oxygen mixture for burning fuel

Also Published As

Publication number Publication date
EA027456B1 (en) 2017-07-31
RO128151A1 (en) 2013-02-28
WO2013157974A2 (en) 2013-10-24
WO2013157974A3 (en) 2014-01-30
EP2867583A2 (en) 2015-05-06
RO128151B1 (en) 2018-08-30

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM RU