Biofuels, Solar and Wind as Renewable Energy Systems Benefits and Risks Episode 2 Part 2 ppsx

... 50 chapters in books and conference proceedings. 22 T.W. Patzek 20 00 20 20 20 40 20 60 20 80 21 00 21 20 21 40 21 60 21 80 22 00 0 20 40 60 80 100 120 140 160 180 Petroleum, EJ/Year 27 0 billion gallons ... Energy. (20 01). Energy efficiency and renewable energy network. Re- trieved October 20 , 20 02, from www.eren.doe.gov/state energy/ tech solar. cfm?state=N...

Ngày tải lên: 27/06/2014, 08:20

... 173, 184, 194–195, 196 20 9, 21 6, 21 8, 22 5, 22 7, 23 1, 23 2, 23 5 23 8, 24 0 24 5, 25 2, 25 4 25 6, 27 4 27 5, 28 0, 28 9, 303, 3 12 315, 321 – 322 , 323 , 330, 3 32, 341, 351, 366, 376, 379, 3 82, 389, 390, 395, 396–397, ... 64, 67, 68, 72, 111, 129 , 158, 164, 166, 187, 188, 1 92, 198, 199, 20 1, 20 4, 20 6, 20 7 20 9, 21 7, 22 5, 23 5, 23 7, 24 2, 24 7, 24 9,...

Ngày tải lên: 06/08/2014, 04:20

... Methodology 23 1 Tom Gangwer ix Biofuels, Solar and Wind as Renewable Energy Systems 2 D. Pimentel Table 1.1 Fossil and solar energy use in the U.S. and world (quads = 10 15 BTU) (USCB 20 07) Fuel ... Gas 23 .0 103 Coal 22 .3 115 Nuclear 8 .22 8 Biomass 3.030 Hydroelectric power 3. 427 Geothermal and windpower 0.40.8 Biofuels 0.50.9 Total 100.9 4 72. 7 populat...

Ngày tải lên: 06/08/2014, 04:20

... petroleum-derived fuels will not last for very long. 22 T.W. Patzek 20 00 20 20 20 40 20 60 20 80 21 00 21 20 21 40 21 60 21 80 22 00 0 20 40 60 80 100 120 140 160 180 Petroleum, EJ/Year 27 0 billion gallons of ethanol ... Osburn, J. (20 01). Biomass resources for energy and industry. Retrieved October 20 , 20 02, from www.ratical.com/renewables/biomass.html Peace Ener...

Ngày tải lên: 06/08/2014, 04:20

... classes Class a Area a 20 03 US NPP b HHV c 10 6 ha 10 6 tha −1 yr −1 EJ yr −1 1 Cropland +Mosaic 21 9 1484.8 25 .2 2 Pastures 123 1 42. 3 2. 4 3 Remote vegetation d 160 724 .1 12. 3 4Forest e 25 2 20 30.0 34.5 5 ... 360 800 Savanna 320 700 Cultivated land 29 0 650 Woodland and shrubland 27 0 600 Grassland 23 0 500 Lake and stream 23 0 500 Upwelling zone 23 0 – Continental she...

Ngày tải lên: 06/08/2014, 04:20

... http://www.americanprogress. org/issues /20 07/01/pdf/rural energy. pdf 3 A Review of the Economic Rewards and Risks of Ethanol Production 67 $- $0.50 $1.00 $1.50 $2. 00 $2. 50 $3.00 $3.50 1997 1998 1999 20 00 20 01 20 02 2003 20 04 20 05 20 06 20 07 20 08 FAPRI ... l’Environment 2, 9, chemin de Balexert, 121 9 Ch ˆ atelaine Gen ` eve, Switzerland D. Pimentel (ed.), B...

Ngày tải lên: 06/08/2014, 04:20

... http://www.eia.doe.gov/neic/quickfacts/ quickoil.html EIA (20 07b, August). Energy and Economic Impacts of Implementing Both a 25 -Percent Renew- able Standard and a 25 -Percent Renewable Fuel Standard by 20 25. Report No. SR/OIAF /20 07- 05. (Washington, ... retail price of gasoline. 2 Retail price projections are for E100 and B100 as estimated in Westhoff and Brown (20 07...

Ngày tải lên: 06/08/2014, 04:20

... Environmental Science and Forestry, Syracuse, New York 1 321 0 D. Pimentel (ed.), Biofuels, Solar and Wind as Renewable Energy Systems, C  Springer Science+Business Media B.V. 20 08 109 128 C.A.S. Hall ... the decreasing energy returns as oil reservoirs are increasingly de- pleted and as there are increases in the energy costs as exploration and development...

Ngày tải lên: 06/08/2014, 04:20

... Netherlands) the mean capacity factor achieved over two years was 22 % (OPTJ 3/1, p. 4), in the UK for the years 20 00 20 04 capacity factors achieved were 28 %, 26 %, 30%, 24 %, 27 % for an average of 27 %, 6 and ... for an average of 27 %, 6 and for the USA for the years 20 00 20 04 capacity factors were respectively 27 %, 20 %, 27 %, 21 %, 27 % for an average of 24 %. 7...

Ngày tải lên: 06/08/2014, 04:20

... 660S–663S. Pramanik, K. (20 03). Properties and use of Jatropha curcas oil and diesel fuel blends in compres- sion ignition engine. Renewable Energy Journal, 28 (2) , 23 9 24 8. Puppan, D. (20 02) . Environmental ... of IAS, The University of Tokushima, Minami-Josanjima 1–1, Tokushima City 770-85 02, Japan e-mail: mayumi@ias.tokushima-u.ac.jp D. Pimentel (ed.), Biofuels, Solar...

Ngày tải lên: 06/08/2014, 04:20