Wyniki wyszukiwania dla: steam reforming

• Microwave plasma application in decomposition and steam reforming of model tar compounds

  Publikacja

  • P. Jamróz
  • W. Kordylewski
  • M. Wnukowski
  • P. Jamroz

  - FUEL PROCESSING TECHNOLOGY - Rok 2018

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• Effect of small quantities of potassium promoter and steam on the catalytic properties of nickel catalysts in dry/combined methane reforming

  Publikacja

  • I. Wysocka
  • A. D. Mielewczyk-Gryń
  • M. S. Łapiński
  • B. Cieślik
  • A. Rogala

  - INTERNATIONAL JOURNAL OF HYDROGEN ENERGY - Rok 2021

  Carbon dioxide and methane are two of the principal greenhouse gases. Reduction of their content in the atmosphere is currently the subject of much worldwide research. Dry and combined reforming of methane are effective methods of CO2 and CH4 utilization and production of synthesis gas (syngas) in chemical technology. Testing of catalysts that provide the desired H2/CO ratio and long operation time is one of the critical aspects...

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• Reforming the University

  Publikacja

  • K. Guczalska
  • W. Gałat

  - Rok 2024

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• Remarks on steam condensation modeling related to steam turbine large output

  Publikacja

  • J. Badur
  • M. Karcz
  • M. D. Lemański
  • W. Zakrzewski
  • K. Jeionek

  - Rok 2011

  In the paper numerical simulations have been performed to predict the performance of the diferent steam models. All of the considered models of steam condensation have been validated on the base of benchmark experiment employing expansion in nozzle and next on the low pressure part of the steam turbine equipped with the so-called Baumann stage. For numerical analysis three models have been finally used - the ideal steam model without...

• Hydrogen Production via Biomethane Reforming in DBD Reactor

  Publikacja

  • M. Dors
  • T. Izdebski
  • A. Berendt
  • J. Mizeraczyk

  - Rok 2012

  Production of hydrogen from CH4:CO2 (70%:30%) mixture simulating dry biogas in a DBD reactor supplied with AC of 1.0-2.0 kHz or nanosecond negative pulses is presented. We have found that hydrogen production and methane conversion degree increase linearly with discharge power in the range of up to 50 W. Nanosecond voltage pulses are much more efficient in hydrogen production than sine AC voltage

• Reforging spatial identity for social sustainability

  Publikacja

  • R. Barelkowski

  - International Journal of Sustainable Development and Planning - Rok 2017

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• A concept of zero-dimensional and three-dimensional thermodynamic modelling of steam storage in a steam cycle

  Publikacja

  • P. Ziółkowski

  - Rok 2020

  This work presents the thermodynamic model of steam storage in a steam cycle. The innovative steam storage is an integral part of the unit and thus responds quickly to changes in load. This enhances the primary control reserve while maintaining high efficiency of energy conversion. With regard to power plants, it improves the operational safety of generation units, as it prevents boiler and turbines overload in the case of steep...

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• Informing Science

  Czasopisma

  ISSN: 1521-4672

• Performing Islam

  Czasopisma

  ISSN: 2043-1015 , eISSN: 2043-1023

• Performing Ethos

  Czasopisma

  ISSN: 1757-1979 , eISSN: 1757-1987