Results 81 to 90 of about 446,431 (232)

Research progress on the radiolysis of methanol aqueous solutions under primary circuit conditions

Fushe yanjiu yu fushe gongyi xuebao
Effective water chemistry technology can inhibit the radiolysis of primary coolants and material corrosion in pressurized water reactors (PWRs).
WANG Yi, TANG Jia, YANG Yu, YANG Yang, LU Yunyun, DAI Shuang, CAO Qi   +6 more
doaj   +1 more source

Assessment of radiological consequence of a hypothetical accident at the Ghana Research Reactor-1 facility based on terrorist attack. [PDF]

Sci Prog, 2021
Obeng HK, Birikorang SA, Gyamfi K, Adu S, Nyamful A.   +4 more
europepmc   +1 more source

Reactor Safety Research Programs [PDF]

, 1980
This document summarizes the work performed by Pacific Northwest laboratory from October 1 through December 31, 1979, for the Division of Reactor Safety Research within the Nuclear Regulatory Commission. Evaluation of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the ...
openaire   +2 more sources

Fixed bed gasification of wood char: characterisation of a new continuous downdraft reactor [PDF]

, 2009
A staged gasification process coupled with a gas engine is one of the most promising technologies for small and medium sized electricity production. The purpose of this work was to design and build new experimental equipment to characterise the wood char
Martin, Eric, Salvador, Sylvain, Texeira, G., Van de Steene, Laurent   +3 more
core  

Heat exchange capability of main heat exchangers in pressurized water test loop under low parameter conditions during fuel assembly irradiation

Case Studies in Thermal Engineering
The steady-state irradiation test for fuel assemblies is a key aspect of nuclear reactor fuel development, for revealing irradiation resistance and verifying the safety of new fuel assemblies before engineering application.
Junping Si, Guang Zhao, Yun Wang, Mingyan Tong, Jinkang Cheng, Jin Lei, Hongwei Wu, Yueyan Song, Yongqiang Li, Yong Luo   +9 more
doaj   +1 more source

Lewis Research Center, Cleveland, Ohio [PDF]

NASA fact sheet on propulsion and electric power generation developments at Lewis Research Center, and Plum Brook research reactor ...

core   +1 more source

Gasification of Pine Wood Chips with Air-Steam in Fluidized Bed [PDF]

, 2015
Tato práce studovala vliv použití vzduchu a páry jako zplynovacího činidla ve zkapalňovacím generátoru plynu na vlastnosti vyprodukovaného plynu (oxid uhelnatý, vodík, obsah dehtu a nízká výhřevnost). Tato studie byla založena na experimentech které byly
Salami, Najdat
core  

Cenosphere-Based 177Lu-Aluminosilicate Microspheres as a Theranostic β-Emitter for Selective Internal Radiation Therapy of Hepatic Tumors

Science and Technology of Nuclear Installations
The narrow fraction of the cenospheres of coal fly ash (30−50 μm; glass phase ∼ 90 wt. %) was used for the preparation of β-emitting 177Lu-bearing aluminosilicate microspheres. Two methods of chemical modification to encapsulate 177Lu3+ in the cenosphere’
Tatiana A. Vereshchagina, Ekaterina A. Kutikhina, Ivan A. Ushakov, Valery V. Zukau, Evgeniy A. Nesterov, Alexander G. Anshits   +5 more
doaj   +1 more source

Hydraulic Modelling and Optimization of a Wastewater Treatment System for Developing Nations Using Computational Fluid Dynamics [PDF]

, 2012
Waste stabilization pond (WSP) is globally one of the most popular wastewater treatment options because of its high efficiency and low cost. However, no rigorous assessment of WSPs that account for cost in addition to hydrodynamics and treatment ...
Adekalu, K.O., Ducoste, J.J., Olukanni, D. O.   +2 more
core  

Experimental evaluation of transition rate of sapphire crystal for thermal and fast neutrons using MNSR vertical neutron beam line

Heliyon
Using a perfect single crystal as a neutron filter allows us to have a thermal neutron beam with almost no background of fast neutrons. Single crystals of Al2O3 (sapphire) have proven to be effective filters for fast neutrons and are incorporated into ...
Z. Gholamzadeh, E. Bavarnegin, R. Ebrahimzadeh, J. Mokhtari, M. Jafari, M.H. Choopan Dastjerdi   +5 more
doaj   +1 more source