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Production of MgO-X Refractory Material with Cellular Matrix by Colloidal Processing
Carbon Refractory MgO Oxidation
2013/2/25
The production in the siderurgy and foundry industry has changed considerably in the past years. Despite the new technologies and process, the use of magnesia carbon refractory remains constant. Namel...
Comparative Study on Microorganisms Used for the Bioethanol Production
Bioethanol Lignocellulosic Biomass Microorganism
2013/2/25
Two different methods, namely simultaneous saccharification and fermentation and two-stage hydrolysis and fermen- tation have been used for the conversion of the cellulose into bioethanol. Both aerobi...
Combining Steel and Chemical Production to Reduce CO2 Emissions
Emissions Trading Carbon Dioxide Carbon Monoxide Steel Industry Chemical Industry Sustainability
2013/2/25
New legislation and emissions trading increase pressures for the industry to find new environmentally sound solutions. This research analyses the utilisation of carbon monoxide (CO), formed in steel m...
Brazilian Family Farming Agriculture in the Biodiesel Production: A Portrait of Regional Possibilities
Family Agriculture Farming Regional planning Biodiesel production
2013/2/25
Brazil is a country deeply labeled by economic and social contradictions when the distinct regions are placed in comparison. The living conditions of peasant vary greatly according to region where he ...