Results 121 to 130 of about 6,681 (230)

Carbothermal Reduction Synthesis of Aluminum Nitride from Al(OH)₃/C/PVB Slurries Prepared by Three-Roll Mixing. [PDF]

Materials (Basel), 2021
Wen Q, Wang P, Zheng J, Ying Y, Yu J, Li W, Che S, Qiao L.   +7 more
europepmc   +1 more source

Carbothermal Processing of Lunar Regolith Using Methane [PDF]

The processing of lunar regolith for the production of oxygen is a key component of the In-Situ Resource Utilization plans currently being developed by NASA.
Balasubramaniam, R., Gokoglu, S., Hegde, U.   +2 more
core   +2 more sources

Manufacturing High-Fidelity Lunar Agglutinate Simulants [PDF]

, 2010
The lunar regolith is very different from many naturally occurring material on Earth because it forms in the unique, impact-dominated environment of the lunar surface.
Edmunson, J. E., Gutafson, R. J., Rickman, D. L.   +2 more
core   +1 more source

Carbothermal Reduction Behavior of Micro-silica

Silicon
Abstract Micro-silica, a predominant byproduct of industrial silicon enterprises, presents a substantial opportunity for recycling within the production of industrial silicon. In this study, we utilized micro-silica procured from an industrial silicon facility and commercially accessible N991 carbon black as experimental materials.
Fei Li, HanZe Wu, WangWang Fu, YuXuan Kang, FanQin Xia   +4 more
openaire   +1 more source

SiC synthesis using domestic mineral resources [PDF]

Processing and Application of Ceramics, 2011
The possibility of using domestic Mg-silicate (sepiolite, white) as Si source and novolac resin (as carbon source), for synthesis of fine β-SiC powder at relatively low temperatures (1673−1873 K), was demonstrated.
Aleksandar Devečerski, Milica Pošarac, Adela Egelja, Milena Rosić, Tatjana Volkov-Husović, Branko Matović   +5 more
doaj  

NASA's In-Situ Resource Utilization Project: Current Accomplishments and Exciting Future Plans [PDF]

, 2010
The utilization of Space resources has been identified in publications for over 40 years for its potential as a "game changing" technology for the human exploration of Space.
Larson, William E., Sacksteder, Kurt R., Sanders, Gerald B.   +2 more
core   +1 more source

The feasibility of solar reflector production from lunar materials for solar power in space [PDF]

Science Applications International Corporation (SAIC) investigated the feasibility of producing solar reflectors from indigenous lunar materials for solar power production on the moon.

core   +1 more source

Missing Member in the M^II M^III Si₄ N₇ Compound Class: Carbothermal Reduction and Nitridation Synthesis Reveal Substitution of Nitrogen by Carbon and Oxygen in CaLu[Si₄ N_7-2x C_x O_x ]:Eu²⁺ /Ce³⁺ (x≈0.3). [PDF]

Chemistry, 2022
Gamperl L, Zeman OEO, Strobel P, Schmidt PJ, Schnick W.   +4 more
europepmc   +1 more source

In situ propellant production: Alternatives for Mars exploration [PDF]

Current planning for the Space Exploration Initiative (SEI) recognizes the need for extraterrestrial resources to sustain long-term human presence and to attain some degree of self-sufficiency.
Cole, Kevin J., Collins, John T., Jacobs, Mark K., Stancati, Michael L.   +3 more
core   +1 more source

Roasting of sulphide using carbothermal reduction

, 2016
The carbothermic reduction process is a direct reduction of sulfides. It allows a roasting in which higher concentrations of metals such as molybdenum are obtained by using both a reducing agent (in this case, carbon C) and a sulfur scavenger, such as CaO so as to prevent air toxic gases pollution such as SO2.
Orozco, Ivana Marcela, Bazan, Vanesa Lucia, Diaz, Andrea Alejandra, Lara, Rodolfo Francisco   +3 more
openaire   +1 more source