A feasibility study of scaling-up the electrolytic production of carbon nanotubes in molten salts

2002 ◽  
Vol 48 (1) ◽  
pp. 91-102 ◽  
Author(s):  
Aleksandar T Dimitrov ◽  
George Z Chen ◽  
Ian A Kinloch ◽  
Derek J Fray
Keyword(s):  
Carbon Nanotubes ◽  
Feasibility Study ◽  
Molten Salts ◽  
Scaling Up ◽  
Electrolytic Production

Electrolytic synthesis of carbon nanotubes from carbon dioxide in molten salts and their characterization

2008 ◽  
Vol 40 (7) ◽  
pp. 2231-2237 ◽  
Author(s):  
I.A. Novoselova ◽  
N.F. Oliinyk ◽  
S.V. Volkov ◽  
A.A. Konchits ◽  
I.B. Yanchuk ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Carbon Nanotubes ◽  
Molten Salts ◽  
Synthesis Of Carbon Nanotubes

Feasibility study of large scale hydrogen power-to-gas applications and cost of the systems evolving with scaling up in Germany, Belgium and Iceland

2018 ◽  
Vol 43 (33) ◽  
pp. 15625-15638 ◽  
Author(s):  
S. Weidner ◽  
M. Faltenbacher ◽  
I. François ◽  
D. Thomas ◽  
J.B. Skùlason ◽  
...  
Keyword(s):  
Feasibility Study ◽  
Large Scale ◽  
Scaling Up ◽  
Power To Gas

The Electrolytic Production of Ti from a TiO2 Feed (The DARPA Sponsored Program)

2010 ◽  
Vol 436 ◽  
pp. 61-74 ◽  
Author(s):  
James Withers ◽  
John Laughlin ◽  
Yasser Elkadi ◽  
Jay DeSilva ◽  
Raouf O. Loutfy
Keyword(s):  
Powder Metallurgy ◽  
Phase Ii ◽  
Scaling Up ◽  
Titanium Content ◽  
Particle Sizes ◽  
Electrolytic Production ◽  
Powder Morphology ◽  
Electrolysis Process ◽  
Kroll Process ◽  
Continuous Basis

DARPA instituted an Initiative in Titanium in 2003 to produce titanium, alternatively to the Kroll process, in a billet form for under $4/lb. This DARPA sponsored program has gone into Phase II consisting of utilizing ore/TiO2 as a feed. The TiO2 is carbothermically reduced to a suboxide-carbide (Ti:O:C) which is used anodically to resupply the titanium content in an electrolysis process that deposits titanium in a powder morphology. The deposited powder is uniquely stripped from the cathodes and harvested in a separate stream that permits continuous electrolytic processing to produce titanium at an estimated cost about ½ the Kroll process. Oxygen contents less than 500 ppm are achievable with particle sizes in the desired range for powder metallurgy applications. The process has been demonstrated on a continuous basis and is in the stage of scaling-up to 500 lbs/day.

The filling of flexible carbon nanotubes by molten salts

2009 ◽  
Vol 19 (19) ◽  
pp. 2929 ◽  
Author(s):  
Clare L. Bishop ◽  
Mark Wilson
Keyword(s):  
Carbon Nanotubes ◽  
Molten Salts

scholarly journals Carbon Nanotubes and Graphene Radiant Heater Printed on a Cementitious Flooring Substrate: A Feasibility Study

2020 ◽  
Author(s):  
John Patsavellas ◽  
Konstantinos Salonitis ◽  
Krzysztof Koziol ◽  
Lukasz Zakrzewski ◽  
Ben Blackwood
Keyword(s):  
Carbon Nanotubes ◽  
Feasibility Study ◽  
Radiant Heater

A feasibility study of preparing carbon nanotubes by using a metal dusting process

2009 ◽  
Vol 18 (2-3) ◽  
pp. 324-327 ◽  
Author(s):  
Heng-Yi Tsai ◽  
Jeng-Kuei Chang ◽  
Wen-Ta Tsai
Keyword(s):  
Carbon Nanotubes ◽  
Feasibility Study ◽  
Metal Dusting

scholarly journals THE CASE FOR A DIRECTIONAL DARK MATTER DETECTOR AND THE STATUS OF CURRENT EXPERIMENTAL EFFORTS

2010 ◽  
Vol 25 (01) ◽  
pp. 1-51 ◽  
Author(s):  
S. AHLEN ◽  
N. AFSHORDI ◽  
J. B. R. BATTAT ◽  
J. BILLARD ◽  
N. BOZORGNIA ◽  
...  
Keyword(s):  
Dark Matter ◽  
Feasibility Study ◽  
Scaling Up ◽  
Directional Sensitivity ◽  
The Status ◽  
Directional Detector ◽  
Dark Matter Detection ◽  
Matter Detection

We present the case for a dark matter detector with directional sensitivity. This document was developed at the 2009 CYGNUS workshop on directional dark matter detection, and contains contributions from theorists and experimental groups in the field. We describe the need for a dark matter detector with directional sensitivity; each directional dark matter experiment presents their project's status; and we close with a feasibility study for scaling up to a one ton directional detector, which would cost around $150M.

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