tailieunhanh - Use of Solar Process Heat – a Challenge in Brewing Technology

Successful dairy cow management requires matching the quality and supply of feed with the cow‟s nutritional requirements as efficiently and profitably as possible. Therefore, it is vital that dairy farmers become increasingly proactive in minimising the uncertainties in pasture growth and availability and become more focused on producing forages that can be preserved and utilised when pasture is not readily available. This report is focused on advocating processes that produce particular forages that will improve feed conversion efficiencies of cows, hence increasing milk production and overall profitability for the dairy farmer and the dairy industry. These processes. | Use of Solar Process Heat -a Challenge in Brewing Technology Technology Workshop on Solar Process Heat for Industry Renewable Energy House Brussels - 15 March 2013 Dr. Ludwig Scheller GEA Brewery Systems Huppmann Tuchenhagen Agenda State-of-the-art of heat supply in the brewery Energy recovery measures I energy storage tank Solar thermal energy I installations for hot water preparation Solar thermal energy I wort heating with use of new process technologies Solar thermal energy I process application mashing Heating of mashing process Mash homogeneity Design of mash kettle Design of agitator -Integration of solar heat in three HEINEKEN breweries Heating of mash kettle BRAU Union Osterreich Brewery Goss Leoben Austria Heating of tunnel pasteurizer HEINEKEN Espana Brewery Valencia Spain Heating of malt kiln Sociedade Central de Cervejas e Bebidas malting plant Vialonga Portugal Outlook on renewable energy supply and CO2 emission of breweries Use of solar process heat - REH Brussels_130315 GEA Brewery Systems State-of-the-art Beer production with fossil energy sources Energy input and emissions Climate change and global warming Electric power based on mix of energy sources kWh hl Heat from natural gas kWh hl CO2 emissions based on natural gas and electricity mix total - kg hl Electric power kg hl Heat kg hl Use of solar process heat - REH Brussels_130315 GEA Brewery .