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Dive into the research topics where Dobrin Toporov is active.

Publication


Featured researches published by Dobrin Toporov.


Energy and Environmental Science | 2010

OXYCOAL-AC: Towards an integrated coal-fired power plant process with ion transport membrane-based oxygen supply

Reinhold Kneer; Dobrin Toporov; Malte Förster; Dominik Christ; Christoph Broeckmann; Ewald M. Pfaff; Markus Zwick; Stefan Engels; Michael Modigell

The cooperative project OXYCOAL-AC aims at the development of a zero-CO2-emission coal combustion process for power generation. The scope of the research comprises a multitude of aspects. This article focuses on membrane-based air separation modules and their design for oxycoal conditions, the specifics of coal combustion in a CO2/O2 atmosphere including related burner design as well as the cleaning of hot flue gas from oxycoal combustion.


Combustion and Flame | 2008

Detailed investigation of a pulverized fuel swirl flame in CO2/O2 atmosphere

Dobrin Toporov; P. Bocian; Peter Heil; A. Kellermann; Hannes Stadler; Stefan Tschunko; Malte Förster; Reinhold Kneer


Fuel | 2009

Development of an oxycoal swirl burner operating at low O2 concentrations

Peter Heil; Dobrin Toporov; Hannes Stadler; Stefan Tschunko; Malte Förster; Reinhold Kneer


Proceedings of the Combustion Institute | 2011

Experimental investigation on the effect of O2 and CO2 on burning rates during oxyfuel combustion of methane

Peter Heil; Dobrin Toporov; Malte Förster; Reinhold Kneer


Fuel | 2011

Experimental investigation of NOx emissions in oxycoal combustion

Hannes Stadler; Dominik Christ; Martin Habermehl; Peter Heil; A. Kellermann; Andreas Ohliger; Dobrin Toporov; Reinhold Kneer


Combustion and Flame | 2009

On the influence of the char gasification reactions on NO formation in flameless coal combustion

Hannes Stadler; Dobrin Toporov; Malte Förster; Reinhold Kneer


Applied Thermal Engineering | 2012

Experimental and numerical investigations on a swirl oxycoal flame

Martin Habermehl; Jens Erfurth; Dobrin Toporov; Malte Förster; Reinhold Kneer


Energy & Fuels | 2012

Trends in NOx Emissions during Pulverized Fuel Oxy-fuel Combustion

Michitaka Ikeda; Dobrin Toporov; Dominik Christ; Hannes Stadler; Malte Förster; Reinhold Kneer


Handbook of Combustion | 2010

Combustion of Pulverized Fuel in a CO2 Atmosphere

Dobrin Toporov; Malte Förster; Reinhold Kneer


Archive | 2010

A Comprehensive Implementation of the Eddy-Dissipation Model for Turbulent Combustion Simulation

Bjørn Lilleberg; Dominik Christ; Dobrin Toporov; Reinhold Kneer; Kjell Erik Rian

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Peter Heil

RWTH Aachen University

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