RU2001111807A - DEVICE AND METHOD FOR RECOMBINING HYDROGEN AND OXYGEN IN A GAS MIXTURE - Google Patents

DEVICE AND METHOD FOR RECOMBINING HYDROGEN AND OXYGEN IN A GAS MIXTURE

Info

Publication number
RU2001111807A
RU2001111807A RU2001111807/06A RU2001111807A RU2001111807A RU 2001111807 A RU2001111807 A RU 2001111807A RU 2001111807/06 A RU2001111807/06 A RU 2001111807/06A RU 2001111807 A RU2001111807 A RU 2001111807A RU 2001111807 A RU2001111807 A RU 2001111807A
Authority
RU
Russia
Prior art keywords
gas mixture
heating chamber
hydrogen
pneumatic conveyor
oxygen
Prior art date
Application number
RU2001111807/06A
Other languages
Russian (ru)
Other versions
RU2226724C2 (en
Inventor
Бернд ЭККАРДТ
Аксель Хилль
Original Assignee
Сименс Акциенгезелльшафт
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 Сименс Акциенгезелльшафт filed Critical Сименс Акциенгезелльшафт
Publication of RU2001111807A publication Critical patent/RU2001111807A/en
Application granted granted Critical
Publication of RU2226724C2 publication Critical patent/RU2226724C2/en

Links

Claims (10)

1. Устройство (1) для рекомбинации водорода и кислорода в газовой смеси, в котором газовая смесь посредством подводящей линии (4), в которую включен пневмотранспортер (6), подается в нагревательную камеру (30), отличающееся тем, что пневмотранспортер (6) снабжен блоком регулирования (80), выполненным таким образом, что производительность пневмотранспортера (6) устанавливается в зависимости от параметра, характеризующего содержание водорода в газовой смеси.1. Device (1) for the recombination of hydrogen and oxygen in a gas mixture, in which the gas mixture is fed into the heating chamber (30) by means of a supply line (4) into which a pneumatic conveyor (6) is connected, characterized in that the pneumatic conveyor (6) equipped with a control unit (80), made in such a way that the capacity of the pneumatic conveyor (6) is set depending on the parameter characterizing the hydrogen content in the gas mixture. 2. Устройство по п. 1, отличающееся тем, что блок регулирования (80) со стороны входа связан с датчиком (82) водорода для определения содержания водорода в газовой смеси. 2. The device according to claim 1, characterized in that the control unit (80) on the input side is connected to a hydrogen sensor (82) for determining the hydrogen content in the gas mixture. 3. Устройство (1) по п. 1 или 2, отличающееся тем, что нагревательная камера (30) обогревается с помощью некоторого количества нагревательных стержней (32). 3. The device (1) according to claim 1 or 2, characterized in that the heating chamber (30) is heated using a certain number of heating rods (32). 4. Устройство (1) по п. 3, отличающееся тем, что каждый нагревательный стержень (32) размещен внутри соответствующей ему трубки (40) потока. 4. The device (1) according to claim 3, characterized in that each heating rod (32) is placed inside its corresponding flow tube (40). 5. Устройство (1) по любому из пп. 1-4, отличающееся тем, что за нагревательной камерой (30) со стороны потока подключена реакционная камера (70). 5. The device (1) according to any one of paragraphs. 1-4, characterized in that the reaction chamber (70) is connected behind the heating chamber (30) on the flow side. 6. Устройство (1) по любому из пп. 1-5, отличающееся тем, что за нагревательной камерой (30) подключен статический смеситель (46). 6. The device (1) according to any one of paragraphs. 1-5, characterized in that a static mixer (46) is connected behind the heating chamber (30). 7. Устройство (1) по п. 6, отличающееся тем, что путь потока газовой смеси выполнен таким образом, что статический смеситель (46) обогревается частичным потоком газовой смеси, нагретой вследствие реакции рекомбинации. 7. The device (1) according to claim 6, characterized in that the gas mixture flow path is made in such a way that the static mixer (46) is heated by a partial gas mixture flow heated by a recombination reaction. 8. Устройство (1) по любому из пп. 1-7, отличающееся тем, что нагревательная камера (30) размещена в изолированном изнутри корпусе (50). 8. The device (1) according to any one of paragraphs. 1-7, characterized in that the heating chamber (30) is housed in an insulated housing (50). 9. Устройство (1) по п. 8, отличающееся тем, что за нагревательной камерой (30) со стороны потока подключен струйный охладитель (12), корпус (8) которого непосредственно связан с корпусом, относящимся к нагревательной камере (30). 9. The device (1) according to claim 8, characterized in that an jet cooler (12) is connected behind the heating chamber (30), the housing (8) of which is directly connected to the housing related to the heating chamber (30). 10. Способ рекомбинации водорода и кислорода в газовой смеси, при котором газовая смесь посредством подающей линии (4), в которую включен пневмотранспортер (6), подается в нагревательную камеру (30), отличающийся тем, что производительность пневмотранспортера (6) устанавливают в зависимости от параметра, характеризующего содержание водорода в газовой смеси. 10. A method of recombination of hydrogen and oxygen in a gas mixture, in which the gas mixture is supplied to the heating chamber (30) by means of a feed line (4) into which a pneumatic conveyor (6) is included, characterized in that the productivity of the pneumatic conveyor (6) is established as a function of from a parameter characterizing the hydrogen content in the gas mixture.
RU2001111807/06A 1998-09-30 1999-09-29 Device and method for recombining hydrogen and oxygen in gas mixture RU2226724C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19844982.8 1998-09-30
DE19844982 1998-09-30

Publications (2)

Publication Number Publication Date
RU2001111807A true RU2001111807A (en) 2003-02-27
RU2226724C2 RU2226724C2 (en) 2004-04-10

Family

ID=7882885

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001111807/06A RU2226724C2 (en) 1998-09-30 1999-09-29 Device and method for recombining hydrogen and oxygen in gas mixture

Country Status (12)

Country Link
US (1) US20020076358A1 (en)
EP (1) EP1118083B1 (en)
JP (1) JP2002526748A (en)
KR (1) KR100453794B1 (en)
CN (1) CN1144235C (en)
AT (1) ATE367638T1 (en)
CA (1) CA2345670A1 (en)
DE (1) DE59914421D1 (en)
ES (1) ES2291049T3 (en)
RU (1) RU2226724C2 (en)
UA (1) UA57854C2 (en)
WO (1) WO2000019449A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA02009701A (en) * 2000-03-31 2003-03-27 David Systems Technology Sl System for controlling and eliminating hydrogen.
DE102007059827B3 (en) * 2007-12-11 2008-11-20 Areva Np Gmbh Nuclear plant safety system has multiple catalytic recombination elements, where every recombination element releases recombination reaction with hydrogen guided against gas flow with oxygen
DE102008013213B3 (en) * 2008-03-07 2010-02-18 Areva Np Gmbh Process for the catalytic recombination of hydrogen entrained in a gas stream with oxygen and recombination system for carrying out the process
US8105563B2 (en) * 2009-12-28 2012-01-31 Ge-Hitachi Nuclear Energy Americas Llc Methods of controlling hydrogen concentrations in an offgas system of a nuclear reactor by passive air injection
DE102012213614B3 (en) * 2012-08-01 2014-04-03 Areva Gmbh Containment protection system for a nuclear installation and related operating procedure
CN102997961B (en) * 2012-12-10 2015-02-18 中国船舶重工集团公司第七一八研究所 Hydrogen elimination testing device with real-time detection performances
DE102013219294A1 (en) * 2013-09-25 2015-03-26 Areva Gmbh Method for quantitative analysis of the composition of a gas mixture and associated measuring device
CN105556613B (en) * 2013-11-26 2018-01-05 阿科姆工程合资(控股)公司 One kind disappears hydrogen system and its application method
RU2554115C1 (en) * 2013-12-10 2015-06-27 Открытое Акционерное Общество "Акмэ-Инжиниринг" Hydrogen igniter and reactor plant having said igniter
RU2550147C1 (en) * 2013-11-26 2015-05-10 Открытое Акционерное Общество "Акмэ-Инжиниринг" System to clean gas medium from hydrogen, method of operating such system and reactor plant with such system
CN109887621B (en) * 2019-01-28 2021-01-19 中广核工程有限公司 Passive hydrogen-oxygen recombiner for nuclear power plant and gas treatment method thereof
KR102409847B1 (en) 2020-06-25 2022-06-17 (주) 테크윈 Method and system for recombining hydrogen and oxygen
KR102409846B1 (en) 2020-06-25 2022-06-17 (주) 테크윈 Apparatus for recombining hydrogen and oxygen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907981A (en) * 1973-03-12 1975-09-23 Rockwell International Corp Method for recombining hydrogen and oxygen
JPS5931497A (en) * 1982-08-16 1984-02-20 株式会社東芝 Depressing device for inside of reactor container
DE3339242C2 (en) * 1983-10-28 1994-07-07 Siemens Ag Recombiner

Similar Documents

Publication Publication Date Title
RU2001111807A (en) DEVICE AND METHOD FOR RECOMBINING HYDROGEN AND OXYGEN IN A GAS MIXTURE
RU2004135820A (en) METHOD AND SYSTEM FOR HAZARDOUS WASTE TREATMENT
ZA911838B (en) Endothermic reaction apparatus
ATE177327T1 (en) ERGOMETRIC DEVICE
AU581045B2 (en) An arrangement in apparatus for the combustion of waste gases
DE3061752D1 (en) Apparatus for mixing additional gas into a main flow of gas
DE8915095U1 (en)
KR970062819A (en) Environmental control method and apparatus of exposure apparatus
ES470005A1 (en) Method and apparatus of self-regulation for a pneumatic conveyor
TW340056B (en) Gas excitation device
ATE194781T1 (en) DOSING AND TINTING SYSTEM
ATE367638T1 (en) DEVICE AND METHOD FOR RECOMBINING HYDROGEN AND OXYGEN IN A GAS MIXTURE
GB918463A (en) Improved means for aerating granular and pulverulent materials
TW358224B (en) Chemical vapor deposition apparatus
CA2123703A1 (en) A combustion device
GB914914A (en) Improvements in apparatus for forming fibres
DE3461118D1 (en) Device for the pulsating supply of a gaseous medium to a kiln or suchlike
JPS5523032A (en) Ozone generating apparatus
GB1169373A (en) Method and apparatus for Determining the Oxygen Demand of Oxidizable Materials
JPS5641373A (en) Method and apparatus for drip feeding process gas cementation
JPS568528A (en) Heat deterioration accelerating device for plastic material
JPS57211544A (en) Gas chromatograph
JPS572527A (en) Reduced-pressure vapor phase growing apparatus
EP0951052A3 (en) Bubbler apparatus and condenser for use with the bubbler apparatus
JPS6174635A (en) Continuous synthesizing apparatus of nonoxidizing material powder