Results 81 to 90 of about 905 (186)

Study of hydrophobic cemented paste backfill (H-CPB) to prevent sulphate attack

Heliyon
One of the challenges encountered in mining is acid mine drainage (AMD) in sulphurous ores in response to rainfall and groundwater. CPB one of the most prevalent waste management systems addresses this issue today.
Kenan Çinku, Ufuk Gökhan Akkaya
doaj   +1 more source

Design update of DEMO BOP for HCPB BB concept with an energy storage system

An option for the Intermediate Coupling Design (ICD) of the European Demonstration Fusion Reactor (DEMO) Balance of Plant (BOP) configuration for Helium-Cooled Pebble Bed (HCPB) Breeding Blanket (BB) concept consists of the Primary Heat Transport System (
Bubelis, Evaldas, Ruck, Sebastian
core   +2 more sources

European Helium Cooled Pebble Bed (HCPB) test blanket ITER design description document. Status 1.12.1996

, 1997
The Helium Cooled Pebble Bed (HCPB) blanket is based on the use of separate small lithium orthosilicate and beryllium pebble beds placed between radial toroidal cooling plates. The cooling is provided by helium at 8 MPa.
Schnauder, H., Albrecht, H., Reimann, G., Schleisiek, K., Hutter, E., Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany). Projekt Kernfusion, Boccaccini, L.V., Norajitra, P., Kleefeldt, K., Association Euratom-Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany), Ruatto, P., Fischer, U., Gordeev, S., Dalle Donne, M.   +13 more
core  

Characterization, Recombinant Production and Structure-Function Analysis of NvCI, A Picomolar Metallocarboxypeptidase Inhibitor from the Marine Snail Nerita versicolor

Marine Drugs, 2019
A very powerful proteinaceous inhibitor of metallocarboxypeptidases has been isolated from the marine snail Nerita versicolor and characterized in depth.
Giovanni Covaleda-Cortés, Martha Hernández, Sebastián Alejandro Trejo, Manuel Mansur, Sergi Rodríguez-Calado, Javier García-Pardo, Julia Lorenzo, Josep Vendrell, María Ángeles Chávez, Maday Alonso-del-Rivero, Francesc Xavier Avilés   +10 more
doaj   +1 more source

Breeding blanket mock-up testing in IFMIF-DONES

Nuclear Fusion
The fusion community is looking for solutions to qualify the breeding blankets (BB) before their final testing in DEMO. Thus, ambitious and attractive proposals, like the Volumetric Neutron Source, are being explored.
D. Rapisarda, P. Arena, F. Arranz, B. Brañas, F. Mota, M.I. Ortiz, A. Serikov, G. Zhou   +7 more
doaj   +1 more source

High-dose neutron irradiation of beryllium and titanium beryllide: Summary and outlook

Nuclear Materials and Energy
The irradiation experiment conducted in the HFR material testing reactor, under conditions simulating the operating environment of the DEMO breeding blanket, along with subsequent post-irradiation examinations (PIEs) of irradiated beryllium-based ...
Vladimir Chakin, Rolf Rolli, Hans-Christian Schneider, Ramil Gaisin, Pavel Vladimirov, Michael Klimenkov, Michael Duerrschnabel, Nikolai Zimber, Michael Rieth, Bronislava Gorr, Francisco A. Hernández, Dirk Radloff, Alexander Fedorov, Milan Zmitko, Masaru Nakamichi, Sergey Udartsev   +15 more
doaj   +1 more source

Re-analysis of HCPB/HCLL blanket mock-up experiments using recent nuclear data libraries

, 2014
We have re-analysed the two breeding blankets experiments performed previously in the frame of the European fusion program on two mock-ups of the European Helium-Cooled-Lithiium Lead (HCLL) and Helium-Cooled-Pebble-Bed (HCPB) test blanket modules for ...
Villari, R.
core   +1 more source

European Helium Cooled Pebble Bed (HCPB) test blanket ITER design description document. Status 1.12.1998

, 1999
The helium cooled pebble bed (HCPB) blanket is based on the use of separate small lithium orthosilicate and beryllium pebble beds placed between radial toroidal cooling plates. Cooling is provided by circulating helium at 8 MPa.
Schnauder, H., Albrecht, H., Scaffidi-Argentina, F., Reimann, G., Schleisiek, K., Boccaccini, L.V. (ed.), Hutter, E., Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany). Projekt Kernfusion, Lechler, T., Hermsmeyer, S., Norajitra, P., Kleefeldt, K., Association Euratom-Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany), Fiek, H.J., Ruatto, P., Fischer, U., Schmuck, I., Tsige-Tamirat, H., Piazza, G., Lenartz, M., Gordeev, S., Dalle Donne, M., Berardinucci, L.   +22 more
core  

Tritium transport analysis in HCPB DEMO blanket with the FUS-TPC Code (KIT Scientific Reports ; 7642)

, 2013
In thermonuclear fusion reactors, the fuel is an high temperature deuterium-tritium plasma, in which tritium is bred by lithium isotopes present inside solid ceramic breeder (e.g. Li-Orthosilicate) or inside liquid eutectic alloys (e.g.
Franza, Fabrizio
core   +2 more sources

Preliminary safety analysis of LOCAs in one EU DEMO HCPB blanket module

, 2016
Safety analysis for the design basis accident (DBA) is essential to support DEMO blanket concept design. It is necessary to study the pressure behaviour in the blanket and the connected systems during the loss of coolant accident (LOCA) in a blanket ...
Jin, Xue Zhou
core   +2 more sources