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Vol 11, 2016
Pages: 355 - 361
Professional paper
Environment protection and sustainable development
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Published: 21.04.2016. Professional paper Environment protection and sustainable development

ANALYSIS OF USE OF PAULOWNIA ELONGATA AS AN ALTERNATIVE FUEL IN THE CEMENT INDUSTRY TO REDUCE EMISSIONS OF POLLUTANTS

By
Zehrudin Osmanović ,
Zehrudin Osmanović
Contact Zehrudin Osmanović

Faculty of technology, University of Tuzla , Tuzla , Bosnia and Herzegovina

Nedžad Haračić ,
Nedžad Haračić

Tvornica cementa , Kakanj , Bosnia and Herzegovina

Jelica Zelić
Jelica Zelić

Faculty of chemistry and technology, University of Split , Split , Croatia

Abstract

Today there is a growing research activity in order to investigate the possibility of using various waste or alternative materials in the cement and other industries. In this paper the possibility of using wood paulownia (lat. Paulownia elongata) as a completely new type of alternative fuel has been analyzed. Its applicability in cement industry in order to reduce the use of fossil fuels with higher sulphur content as well as the reduction of SO2 and CO2 emission has been discussed. Data obtained by instrumental analysis and developed software tools for real cement plant indicate that the application of this type of fuel significantly reduces emissions of SO2. Taking into account that the planting of these types of wood per hectare in the process of photosynthesis "absorbed" 48,000 kg of CO2 in one year, the study takes on even greater ecological significance. 

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