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Scientific Area
Year
Displaying 2521 - 2530 of 10433
Year 2021 Views: 1463 Title ACTIVATED ASH FILLER BASED ON WASTE FROM THERMAL POWER PLANTS
Scientific Area Recycling
Authors V. Petropavlovskaya; T. Novichenkova; K. Petropavlovskii; M. Sulman; T. Deberde More ...
DOI 10.5593/sgem2021/4.1/s18.25 ISSN 1314-2704 ISBN 978-619-7603-63-7
Url https://www.sgem.org/index.php/jresearch-article?citekey=Petropavlovskaya202118187192
Keywords fuel ash; mechanical activation; alkaline (chemical) activation; granulometric compositions
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 2895 Title WIND CONDITION ANALYSIS AND PARTIAL REPOWERING CONCEPT FOR FANTANELE – COGEALAC ONSHORE PROJECT
Scientific Area Renewable Energy Sources and Clean Technologies
Authors V. Yildirir; E. Rusu; F. Onea
DOI 10.5593/sgem2021/4.1/s17.24 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Yildirir202117175184
Keywords wind energy; repowering; Fantanele-Cogealac; onshore wind farms
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 3262 Title THE EFFECT OF TEMPERATURE ON METHANOL SYNTHESIS VIA CO2 HYDROGENATION AT LOW PRESSURE OVER ZnO/CuO/SBA-15/KAOLIN CATALYST
Scientific Area Renewable Energy Sources and Clean Technologies
Authors Z. Sustere; V. Kampars; H.-M. Piirsoo; H. Mandar; A. Tamm
DOI 10.5593/sgem2021/4.1/s17.23 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Sustere202117167174
Keywords CO2 hydrogenation; mesoporous silica; kaolinite; methanol
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 2105 Title TRENDS IN THE DEVELOPMENT OF HYDRO ENERGY IN BULGARIA AFTER 1989
Scientific Area Renewable Energy Sources and Clean Technologies
Authors M. Temelkova; M. Varbanov
DOI 10.5593/sgem2021/4.1/s17.22 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Temelkova202117159166
Keywords hydropower; hydropower plant (HPP); renewable energy sources (RES)
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 2278 Title THE CIRCULAR ECONOMY MODEL OF WASTEWATER TRANSFORMATION TO RENEWABLE ENERGY
Scientific Area Renewable Energy Sources and Clean Technologies
Authors A. Rozenvalde; I. Grinfelde; J. Pilecka-Ulcugaceva; J. Burlakovs; M. Pelse
DOI 10.5593/sgem2021/4.1/s17.21 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Rozenvalde202117149158
Keywords Circular economy; Wastewaters; Willow chips; Renewable energy
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 1942 Title SYNTHESIS AND CHARACTERIZAION OF GRAPHITIC CARBON FOAM AND APPLICATION AS ADSORBENT FOR PHENOL
Scientific Area Renewable Energy Sources and Clean Technologies
Authors I. Stoycheva; B. Tsyntsarski; G. Georgiev; P. Dolashka; B. Petrova
DOI 10.5593/sgem2021/4.1/s17.20 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Stoycheva202117143148
Keywords carbon foam; XRD; phenol; water purification
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 1918 Title SHAPING SUSTAINABLE ENERGY SUPPLY SYSTEMS ON REGIONAL LEVEL
Scientific Area Renewable Energy Sources and Clean Technologies
Authors I. Tulbure; M. Berca
DOI 10.5593/sgem2021/4.1/s17.19 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Tulbure202117137142
Keywords energy supply systems; operation efficacy; environmental impact; sustainable energy supply systems; environmental footprint
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 1843 Title REMOVAL OF ORGANIC SUBSTANCES AND MERCURY IONS BY CARBON MATERIALS FROM REFUSE DERIVED FUEL
Scientific Area Renewable Energy Sources and Clean Technologies
Authors I. Stoycheva; G. Georgiev; B. Tsyntsarski; R. Zaharieva; A. Kosateva
DOI 10.5593/sgem2021/4.1/s17.18 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Stoycheva202117129136
Keywords RDF fuel; waste materials; carbon adsorbent; Hg ions; tannin
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 1675 Title NOVEL SYNTHESIS METHOD OF CARBON MATERIALS FROM REFUSE-DERIVED FUEL
Scientific Area Renewable Energy Sources and Clean Technologies
Authors G. Georgiev; I. Stoycheva; B. Tsyntsarski; K. Miteva; M. F. Yardim
DOI 10.5593/sgem2021/4.1/s17.17 ISSN 1314-2704 ISBN 978-619-7603-26-2
Url https://www.sgem.org/index.php/jresearch-article?citekey=Georgieva202117123128
Keywords RDF fuel; adsorbent; bacteria and viruses
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details
Year 2021 Views: 1437 Title MODELING THE STABILITY OF AUTOMATIC CONTROL SYSTEMS OF PELTIER THERMOELECTRIC MODULES
Scientific Area Renewable Energy Sources and Clean Technologies
Authors G. Vasilyev; I. Konstantinov; O. Kuzichkin; D. Surzhik; N. Shcherbinina
DOI 10.5593/sgem2021/4.1/s17.16 ISSN 1314-2704 ISBN 978-619-7603-63-7
Url https://www.sgem.org/index.php/jresearch-article?citekey=Vasilyev202117115122
Keywords trigeneration of energy; thermoelectrics; Peltier effect; thermoelectric modules; transfer function; dynamic characteristic
Proceedings Тitle 21st International Multidisciplinary Scientific GeoConference SGEM 2021
Type Proceedings Paper View details