cobalt crust
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cobalt crust

2014 ◽  
pp. 246-246
Keyword(s):  
Cobalt Crust

Chemical Characterization of Cobalt Crust from Afanasy-Nikitin Seamount in the Eastern Indian Ocean by Inductively Coupled Plasma Time-of-Flight Mass Spectrometry

MAPAN ◽  
2013 ◽  
Vol 28 (2) ◽  
pp. 63-77
Author(s):  
V. Balaram ◽  
M. Satyanarayanan ◽  
P. Krishna Murthy ◽  
C. Mohapatra ◽  
K. Laxman Prasad
Keyword(s):  
Mass Spectrometry ◽  
Indian Ocean ◽  
Inductively Coupled Plasma ◽  
Time Of Flight ◽  
Chemical Characterization ◽  
Eastern Indian Ocean ◽  
Inductively Coupled ◽  
Flight Mass Spectrometry ◽  
Cobalt Crust

A comparison between manganese nodules and cobalt crust economics in a scenario of mutual exclusivity

Marine Policy ◽  
2012 ◽  
Vol 36 (3) ◽  
pp. 790-800 ◽  
Author(s):  
Simone Martino ◽  
Lindsay M. Parson
Keyword(s):  
Mutual Exclusivity ◽  
Manganese Nodules ◽  
Cobalt Crust

Optimal Design of Cobalt Crust Cutting Head Structure Parameter Based on Genetic Algorithm

2012 ◽  
Vol 468-471 ◽  
pp. 2370-2373
Author(s):  
Yi Min Xia ◽  
Zhen Hua Zhang ◽  
Bin Shen
Keyword(s):  
Genetic Algorithm ◽  
Energy Consumption ◽  
Optimal Design ◽  
Objective Function ◽  
Economic Efficiency ◽  
Structure Parameter ◽  
Head Diameter ◽  
Cutting Head ◽  
Design Variables ◽  
Cobalt Crust

With the aim of reducing the energy consumption in the cobalt crust crushing process, the spiral mining head energy consumption is taken as the objective function. And mining head diameter, cutting pick intercept, width of cutting edge and cutting pick installation angle are selected as the optimum design variables. The constraints of each parameter is given. Genetic algorithm is applied to optimize this model. The optimized results suggest that the energy consumption is reduced by 38.3%. And it also improves the performance and economic efficiency of the spiral mining head.

Optimal control of cobalt crust seabed mining parameters based on simulated annealing genetic algorithm

2011 ◽  
Vol 18 (3) ◽  
pp. 650-657 ◽  
Author(s):  
Yi-min Xia ◽  
Gang-qiang Zhang ◽  
Si-jun Nie ◽  
Ying-yong Bu ◽  
Zhen-hua Zhang
Keyword(s):  
Genetic Algorithm ◽  
Optimal Control ◽  
Simulated Annealing ◽  
Simulated Annealing Genetic Algorithm ◽  
Cobalt Crust ◽  
Seabed Mining

scholarly journals Extraction and Separation of Valuable Metals in Leaching Solution of Acidity obtained from Cobalt Crust.

1997 ◽  
Vol 113 (3) ◽  
pp. 193-197 ◽  
Author(s):  
Akira INOUE ◽  
Masayasu KAWAHARA
Keyword(s):  
Extraction And Separation ◽  
Valuable Metals ◽  
Leaching Solution ◽  
Cobalt Crust

scholarly journals Leaching of Cobalt Crust in Sulfuric Acid Solution using Iron (II) Sulfate as Reductant.

1996 ◽  
Vol 112 (13) ◽  
pp. 947-951 ◽  
Author(s):  
Akira INOUE ◽  
Masayasu KAWAHARA
Keyword(s):  
Sulfuric Acid ◽  
Acid Solution ◽  
Sulfuric Acid Solution ◽  
Cobalt Crust

Preliminary considerations for the design of cobalt crust mining systms in the U.S. EEZ

1985 ◽  
Author(s):  
J. Latimer ◽  
R. Kaufman
Keyword(s):  
Cobalt Crust ◽  
The U.S
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