Results 71 to 80 of about 1,062 (192)

Progress and prospects in magnesium alloy scrap recycling

Journal of Magnesium and Alloys
Magnesium (Mg) alloy is widely used in aerospace and automotive industries as an excellent lightweight metal material to reduce carbon emissions. The expansion of Mg alloy applications and the increasing demands for these materials have significantly ...
Lipeng Wang, Dong Liang, Rong Yu, Meng Wang, Yang Tian, Tingzhuang Ma, Bin Yang, Baoqiang Xu, Wenlong Jiang   +8 more
doaj   +1 more source

DIRECT ELECTROREFINING OF COPPER SCRAP USING A TITANIUM ANODE-SUPPORT SYSTEM IN A MONOPOLAR CELL

, 1994
This paper describes the application of an anode-support system to the direct electrorefining of copper scrap (> 95%) in sulphuric acid medium. The authors have established that it is possible to utilize a basket of titanium mesh as the anode-support ...
FIGUEROA, M, KATTAN, L, PARODI, A, GANA, R   +3 more
core  

Modern IC thermography in control and diagnostic of equipment

Технологія та конструювання в електронній апаратурі, 2006
Infrared thermography is a preventive maintenance technique successfully applied for monitoring and diagnosing industrial installations, production lines, and other equipment.
Z. Stevich, М. Raichich-Vujasinovich, D. V. Antich, Z. Damn'anovich   +3 more
doaj  

Electrorefining of HANA-4 cladding scrap in LiCl-KCl salts for volumetric decontamination of irradiated cladding containing Nb-94

Nuclear Engineering and Technology
Nb-94, an activation product in irradiated cladding, is a major concern in geological disposal. As Nb-94 is distributed throughout the cladding, volumetric decontamination should be applied for separation between Zr and Nb.
Sungjune Sohn, Jungho Hur, Jaeyeong Park, Pyeonghwa Kim, Il Soon Hwang   +4 more
doaj   +1 more source

Electrorefining electrolyte from copper plant dust

, 2002
An attempt was made to develop a suitable process for the recovery of copper from the dust sample of copper plant by sulphuric acid leaching with the idea that the resulting leached copper sulphate solution Could be used directly as electrolyte in the ...
Khan, Z H, Jana, R K, Gorai, Bipra
core   +1 more source

Impact of 5-Amino-1H Tetrazole on Reducing Silver in Copper Cathodes during Electrorefining with High Silver Content Anode Plates

Metals
As the grade of the copper concentrate decreases and its composition becomes increasingly complex, the silver content in anode plates cast after fire refining increases, leading to a higher silver content in the copper cathode during electrorefining and ...
Chen Chen, Chu Cheng, Mengxin Wang, Haitao Liu, Xiaoheng Li, Kexing Song   +5 more
doaj   +1 more source

Removal of Antimony and Bismuth from Copper Electrorefining Electrolyte: Part II -- An Investigation of Two Proprietary Solvent Extraction Extractants

, 2018
Antimony and bismuth recovery from copper electrorefining electrolyte could reduce the impacts of these problem elements and produce a new primary source for them.
Bender, Jack, Moats, Michael S., Artzer, Andrew   +2 more
core   +1 more source

Effect of APMImBr ionic liquid on the migration of silver in copper electrorefining

Journal of Materials Research and Technology
As the grade of copper concentrate decreases and its composition becomes increasingly complex, the silver content in the anode plate casting after fire refining increases.
Chen Chen, Chu Cheng, Haitao Liu, Mengxin Wang, Jing Tian, Weiwei Lu, Xiaoheng Li, Shizhong An, Xiaowen Peng, Yankun Li, Yutao Cui, Kexing Song   +11 more
doaj   +1 more source

High-throughput Electrorefining System with Graphite Cathodes and a Bucket-type Deposit Retriever

, 2012
An electrorefining is a key element in pyroprocess because uranium, composed of more than 90% spent fuel, is recovered during this step. Therefore, it is one of the important study trends in pyroprocessing for electrorefiner to become high-throughput. To
Hwang, Sung-Chan, Hansoo Lee, Lee, Sung-Jai, Park, Sung-Bin, Sung-Chan Hwang, Sung-Jai Lee, Kim, Jeong-Guk, Sung-Bin Park, Jeong-Guk Kim, Lee, Hansoo   +9 more
core   +1 more source

Integrated Electrorefining Efficiency Test for Pyrochemical Fuel Cycle [PDF]

, 2006
Pyrochemical processing plays an important role in the development of next generation nuclear reactors and closed nuclear fuel cycle technology. The Idaho National Laboratory (INL) has implemented a pyrochemical process for the treatment of sodium-bonded
Johnson, T. A., Benedict, R. W., Westphal, B. R., Li, S. X., Vaden, D.   +4 more
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