Results 11 to 20 of about 119,718 (250)

Fundamental Study on the Fabrication of Niobium by the Carbothermic Reduction-Electron Beam Melting Combination Method

Journal of the Japan Institute of Metals, 1979
Katsutoshi Ono, Yukitomi Ueda, Joichiro Moriyama   +2 more
openaire   +3 more sources

Prepairing LiF:Mg,Ti Dosimeter Pellets by Melting Method and Study of Stimulated Response Reduction Function for High Dose Dosimetry [PDF]

مجله علوم و فنون هسته‌ای, 2018
Thermoluminescence dosimeters are widely used for dosimetry in different radiation fields. In this study, the feasibility of the application of the cold-pressed sintered LiF:Mg,Ti dosimeter pellets, produced by the melting method in our TL laboratory ...
F Torkzadeh, F Mardashti
doaj   +1 more source

The Enhanced Performance of Ce-Cu/Tio2 Catalyst Synthesized by Ice Melting Method for Selective Catalytic Reduction of Nox with Nh3

SSRN Electronic Journal, 2022
Shuang Cao, Haixiang Zhang, Xueman Wang, Miquan Peng, Wei Hong, Renhua Huang, Hailu Fu, Xiongbo Chen, Zejian Lin   +8 more
openaire   +2 more sources

Research on the Treatment of Neodymium Iron Boron (Ndfeb) Waste by Flash Reduction Melting Method

Chemical Engineering and Processing - Process Intensification
Lei Guo, Haojie Zheng, Kaidi Mu, Zhancheng Guo   +3 more
  +4 more sources

Thermodynamic Properties of the Nb-W-C-O Solid Solutions and Production of the Nb-W Alloys by Carbothermic Reduction in the Vacuum-Electron Beam Melting Method

Journal of the Japan Institute of Metals, 1981
Katsutoshi Ono, Yukitomi Ueda, Joichiro Moriyama   +2 more
openaire   +3 more sources

Carbothermal reduction of red mud for iron extraction and sodium removal

High Temperature Materials and Processes, 2022
In this work, the technology of carbothermic reduction was used to extract iron and remove sodium from red mud. The effect of various parameters like reduction time, temperature, and basicity on melting separation and de-alkalization was studied.
Feng Huaixuan, She Xue-feng, You Xiao-min, Zhang Guang-qing, Wang Jing-song, Xue Qing-guo   +5 more
doaj   +1 more source

Static Model Study on the Characteristics of Coke Oven Gas Dome Injection in COREX Melter Gasifier [PDF]

Archives of Metallurgy and Materials, 2020
Coke oven gas (COG) dome injection in COREX melter gasifier is recognized as one of effective method to reduce the amount of solid fuel used for gasification.
Mingyin Kou, Heng Zhou, Shengli Wu, Yansong Shen   +3 more
doaj   +1 more source

Calculating thermal insulation thickness and embedment depth of underground heat supply pipeline for permafrost soils [PDF]

Инженерно-строительный журнал, 2014
In this work the authors considered a freezing-and-melting process of soils under the polyurethane-insulated polyethylene heating pipeline, which is used in the regions with permafrost soils.
M.P. Akimov, S.D. Mordovskoy, N.P. Starostin   +2 more
doaj   +1 more source

Effect of high Hartmann number on thermal performance of SWCNT-Fe3O4 hybrid nanoenhanced PCM in magnetized minichannel

Results in Engineering, 2023
Numerical investigations are conducted to investigate the impact of the magnetic field on the molten phase formation and thermal performance of phase change material (PCM) incorporated with hybrid nanoparticles within a three-dimensional vertical channel
A. Hariharan, R. Harish
doaj   +1 more source

Deoxygenation of liquid titanium with aluminum addition [PDF]

MATEC Web of Conferences, 2020
To realize radical cost reduction of titanium, a process is needed which can directly make use of low quality material such as scrap, TiO2 or titanium ore.
Matsuwaka Daisuke, Kudo Fumiaki, Ishida Hitoshi, Deura Tetsushi   +3 more
doaj   +1 more source