Results 101 to 110 of about 3,128,811 (214)

Preparation of AlON Powder by Carbothermal Reduction and Nitridation with Assisting by Silane Coupling Agent. [PDF]

Materials (Basel), 2023
Xue Z, Wang X, Liu Y, Bai X, Gui T, Wang X, Li X.   +6 more
europepmc   +1 more source

Mechanism Study on the High-Phosphorus Hematite Carbothermal Reduction in Microwave Field

, 2011
In the paper, the research on raising the grade of iron ore and dephosphorization for high-phosphorus oolitic hematite by coal-based carbothermal reduction in microwave field was carried out.
Zhi Jun He, Yong Long Jin, Hui Zhang
core   +1 more source

A New Process of Direct Zinc Oxide Production by Carbothermal Reduction of Zinc Ash. [PDF]

Materials (Basel), 2022
Gao J, Wang H, Wang J, Zhang Y, Wang F, Yang S, Li S.   +6 more
europepmc   +1 more source

Research progress on high grade aluminum nitride powder and its carbothermal reduction-nitridation preparation

Fenmo yejin jishu
Aluminum nitride (AlN) has high thermal conductivity, good insulation, low thermal expansion coefficient, non-magnetic, and other excellent properties used as a key material for high-end equipment in semiconductor, electric vacuum, and other fields ...
QIN Yunpu, ZHANG Zhirui, ZHAO Yongzhi, WANG Yong, LIU Luan, ZHANG Yiming, XU Haifeng, JI Xiaoxia, ZHANG Zepeng, WANG Yuelong, HE Qing, LU Huifeng, ZHANG Deyin, WU Haoyang, PU Enxiang, JIA Baorui, QU Xuanhui, QIN Mingli   +17 more
doaj   +1 more source

Effect of Residual Oxygen Concentration on the Lattice Parameters of Aluminum Nitride Powder Prepared via Carbothermal Reduction Nitridation Reaction. [PDF]

Materials (Basel), 2022
Kim J, Ahn H, Kim SJ, Kim JY, Pee JH.
europepmc   +1 more source

Comparison of mass loss rate in reaction of silica with carbon from different investigation results

Metalurgija, 2015
In the process of carbothermic reaction of SiO2 + mC, key reactions appear on the surfaces of both SiO2 and C grains. However, the values of these surfaces are not known. Assuming the simplest case, quartzite and carbon grains are spheres, total surfaces
J. Węgrzyn
doaj  

Porous SiC and SiC/C_f Ceramic Microspheres Derived from Polyhydromethylsiloxane by Carbothermal Reduction. [PDF]

Materials (Basel), 2021
Mizerska U, Fortuniak W, Chojnowski J, Rubinsztajn S, Zakrzewska J, Bak-Sypien I, Nyczyk-Malinowska A.   +6 more
europepmc   +1 more source

Spinel Ferrite Transformation for an Efficient Fe Removal from Circulating Fluidized Bed Fly Ash by Carbothermal Reduction at a Low Temperature. [PDF]

ACS Omega, 2022
Li J, Gao J, Wang X, Guo Y, Cheng F.
europepmc   +1 more source

Activation of the carbothermic reduction of manganese ore

International Journal of Mineral Processing, 2002
The effect of extended milling on the carbothermic reduction of a manganese ore has been examined using a combination of thermal analysis and X-ray diffraction (XRD). Thermodynamic modelling indicated that reduction of MnO2 to MnO was possible at 25 °C, although no reaction was found to occur during milling of the ore with graphite for up to 10 h.
openaire   +2 more sources

Synthesis of tungsten carbide nanopowder by a one-step carbothermal reduction-carbonization method

Journal of Materials Research and Technology
Tungsten carbide (WC) nanopowder is crucial for preparing high-performance WC-Co cemented carbides, but the synthesis of WC nanopowder still remains huge challenges.
Kuokuo Bao, Yunzhu Ma, Bolin Zhang, Wensheng Liu   +3 more
doaj   +1 more source