Results 51 to 60 of about 33,806 (146)

Coal desulfurization [PDF]

, 1979
Organic sulfur is removed from coal by treatment with an organic solution of iron pentacarbonyl. Organic sulfur compounds can be removed by reaction of the iron pentacarbonyl with coal to generate CO and COS off-gases.
Hsu, G. C.
core   +1 more source

Pore-scale Modeling of Viscous Flow and Induced Forces in Dense Sphere Packings

, 2013
We propose a method for effectively upscaling incompressible viscous flow in large random polydispersed sphere packings: the emphasis of this method is on the determination of the forces applied on the solid particles by the fluid.
A.V. Oostreom, Andrea Cortis, B. Chareyre, Bruno Chareyre, Emanuele Catalano, Eric Barthélemy, F. Aurenhammer, F. Calvetti, H. Edelsbrunner, H. Knudsen, J.-D. Boissonnat, K. Bagi, K.D. Kafui, K.E. Thompson, L. Scholtes, M. Hassanizadeh, M. Hilpert, M. Piri, M. Zeghal, M.J. Niebling, M.S. Valavanides, N. Mortensen, P. Cundall, P. Øren, R. Glowinski, S. Bakke, S. Bryant, S. Bryant, S. Bryant, S. McNamara, S. Whitaker, T. Abichou, T. Kawaguchi, T. Patzek, V. Joekar-Niasar, V.A. Luchnikov, Y. Liu   +36 more
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The gas chain: influence of its specificities on the liberalisation process. NBB Working Papers. No. 122, 16 November 2007 [PDF]

, 2007
Like other network industries, the European gas supply industry has been liberalised, along the lines of what has been done in the United Kingdom and the United States, by opening up to competition the upstream and downstream segments of essential ...
Swartenbroekx, Carine.
core  

Developing a global risk engine [PDF]

, 2010
Risk analysis is a critical link in the reduction of casualties and damages due to earthquakes. Recognition of this relation has led to a rapid rise in demand for accurate, reliable and flexible risk assessment software.
Crowley, H., Pinho, R., Silva, V., Varum, H.   +3 more
core   +1 more source

Coal pump development phase 3 [PDF]

Techniques for achieving continuous coal sprays were studied. Coazial injection with gas and pressure atomization were studied. Coal particles, upon cooling, were found to be porous and fragile.
Gerbracht, F. G., Kushida, R. O., Mahajan, V., Sankur, V. D.   +3 more
core   +1 more source

Development of Decision Making Assistance System for Boil-off Gas Re-liquefaction System Using RBM Methodology

Korean Journal of Computational Design and Engineering, 2021
Seung-Yeol Yoo, Duckyong Song, Donghoon Kang, Jae-Chul Lee, Soon-Sup Lee   +4 more
openaire   +1 more source

SubcriticalWater – a Perspective ReactionMedia for Biomass Processing to Chemicals: Study on Cellulose Conversion as aModel for Biomass [PDF]

, 2013
Biomass and water are recognized as a key renewable feedstock in sustainable production of chemicals, fuels and energy. Subcritical water (SubCW), or commonly referred as hot compressed water (HCW), is the water above boiling and below critical point (CP;
I. Pavlovič, M. Škerget, Ž. Knez
core   +2 more sources

Integrated gasifier combined cycle polygeneration system to produce liquid hydrogen [PDF]

An integrated gasifier combined cycle (IGCC) system which simultaneously produces electricity, process steam, and liquid hydrogen was evaluated and compared to IGCC systems which cogenerate electricity and process steam.
Burns, R. K., Donovan, R. M., Staiger, P. J.   +2 more
core   +1 more source

A magnetically-driven piston pump for ultra-clean applications

, 2011
A magnetically driven piston pump for xenon gas recirculation is presented. The pump is designed to satisfy extreme purity and containment requirements, as is appropriate for the recirculation of isotopically enriched xenon through the purification ...
Aharmim, B., Auger, M., Barbeau, P. S., Barry, K., Bartoszek, L., Belov, V., Benitez-Medina, C., Breidenbach, M., Burenkov, A., Cleveland, B., Conley, R., Cook, J., Cook, S., Counts, I., Craddock, W., Daniels, T., Davis, J., deVoe, R., Dixit, M., Dobi, A., Dolinski, M. J., Donato, K., Díez, M. Montero, Fairbank Jr., W., Farine, J., Fierlinger, P., Franco, D., Giroux, G., Gornea, R., Graham, K., Gratta, G., Green, C., Green, M., Hall, C., Hall, K., Hallman, D., Hargrove, C., Herrin, S., Hodgson, J., Hughes, M., Hägemann, C., Juget, F., Karelin, A., Kaufman, L. J., Ku, J., Kuchenkov, A., Kumar, K., Leonard, D. S., LePort, F., Lutter, G., Mackay, D., MacLellan, R., Marino, M., Mong, B., Morgan, P., Müller, A. R., Neilson, R., O'Sullivan, K., Odian, A., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rivas, A., Rollin, E., Rowson, P. C., Schmoll, B., Sinclair, D., Skarpaas, K., Slutsky, S., Stekhanov, V., Strickland, V., Swift, M., Twelker, K., Vuilleumier, J. -L., Vuilleumier, J. -M., Wichoski, U., Wodin, J., Yang, L., Yen, Y. -R.   +79 more
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Processing of Water on the Moon [PDF]

The electrolytic dissociation of water into gaseous forms of hydrogen and oxygen is a well known process that can quickly be summarized in a series of illustrations.
Fowle, A. A.
core   +1 more source