Narrow search
Showing 1 - 10 of 345
Cover Image
Direct solar water splitting cell using water, WO3, Pt, and polymer electrolyte membrane
He, Xiaoming; Boehm, Robert F. - In: Energy 34 (2009) 10, pp. 1454-1457
hydrogen from deionized water in sunlight. Spectral responsivity measurements under various temperatures and bias voltages were …, demonstrating the self-sustained photo electrolysis capability. Bias voltage effect on Solar to Hydrogen (STH) conversion efficiency …
Persistent link: https://www.econbiz.de/10011054303
Cover Image
Characterization of a thermochemical reactor for thermal solar energy
Romero-Paredes, H.; Torres, A.; Ambriz, J.J. - In: Renewable Energy 10 (1997) 2, pp. 231-234
The main purpose of this work is to elucidate the thermochemical characteristics of a fluidized bed reactor to be used as a solar reactor in thermal energy storage. Zinc sulfate dissociation was studied over the temperature range from 973 to 1123 K. During the reaction problems such as non...
Persistent link: https://www.econbiz.de/10010807008
Cover Image
Nitrate-nitrogen leaching from three specialty crops of New Mexico under furrow irrigation system
Sharma, Parmodh; Shukla, Manoj K.; Sammis, Theodore W.; … - In: Agricultural Water Management 109 (2012) C, pp. 71-80
April 2007 to June 2010 were analyzed for NO3-N and chloride concentrations. The NO3-N loadings below the rooting zone …
Persistent link: https://www.econbiz.de/10011047665
Cover Image
Deep subsurface drip irrigation using coal-bed sodic water: Part I. Water and solute movement
Bern, Carleton R.; Breit, George N.; Healy, Richard W.; … - In: Agricultural Water Management 118 (2013) C, pp. 122-134
table beneath the fields. Native chloride and nitrate below 200cm depth are leached by the drainage. Some CBM water moves … upward from the drip tubing, drawn by drier conditions above. Chloride from CBM water accumulates there as root uptake … chloride has accumulated above the drip tubing in an alfalfa and grass field, respectively, following 6 years of irrigation …
Persistent link: https://www.econbiz.de/10010608191
Cover Image
Risk Assessment in a Chemical Storage Facility
Boykin, Raymond F.; Freeman, Raymond A.; Levary, Reuven R. - In: Management Science 30 (1984) 4, pp. 512-517
A risk assessment was performed to assist in the evaluation of equipment improvements for a chemical storage facility. The risk assessment was accomplished through the use of several different methodologies e.g., fault tree analysis, event trees, and risk perspective techniques. The result of...
Persistent link: https://www.econbiz.de/10009191187
Cover Image
Fuel cells and the hydrogen revolution : analysis of a strategic plan in Japan
Hikosaka Behling, Noriko; Williams, Mark C.; Managi, … - In: Economic analysis and policy : EAP ; journal of the … 48 (2015), pp. 204-221
Persistent link: https://www.econbiz.de/10011485222
Cover Image
Snam : healing the climate with hydrogen
Alverà, Marco - In: The Italian utilities industry : success stories and …, (pp. 227-241). 2020
Persistent link: https://www.econbiz.de/10012197826
Cover Image
Adopting and diffusing hydrogen technology in air transport : an evolutionary game theory approach
Chen, Shangrong; Bravo-Melgarejo, Sai; Mongeau, Romain; … - In: Energy economics 125 (2023), pp. 1-17
Persistent link: https://www.econbiz.de/10014479183
Cover Image
Optimal Subsidies for Green Hydrogen Production
Fell, Harrison; Holland, Stephen P.; Yates, Andrew J. - National Bureau of Economic Research - 2023
Green hydrogen may decarbonize sectors which are difficult to electrify, and the recent Inflation Reduction Act (IRA …) provides tax credits to encourage hydrogen production. We analyze a model in which hydrogen produced using electricity replaces … absence of Pigouvian taxation, optimal hydrogen subsidies are positive if the unpriced externality from avoided natural gas is …
Persistent link: https://www.econbiz.de/10014437033
Cover Image
Impacts of different hydrogen demand levels and climate policy scenarios on the Chilean integrated hydrogen-electricity network
Jorquera-Copier, Javier; Lorca, Álvaro; Sauma, Enzo E.; … - In: Energy policy : the international journal of the … 184 (2024), pp. 1-25
Persistent link: https://www.econbiz.de/10014454846