Core–shell structured magnesia–silica as a next generation catalyst for one-step ethanol-to-butadiene Lebedev process

SH Chung, JCN de Miguel, T Li, P Lavrik… - Applied Catalysis B …, 2024 - Elsevier
Over 70 years, silica–magnesia catalyst prepared by wet-kneading method has been a
benchmark for one-step ethanol-to-butadiene Lebedev process. Recent studies showed that …

Aluminum and iron effects on the electrical conductivity of the dense hydrous magnesium silicate phase E

B Zhao, I Mashino, T Yoshino - Journal of Geophysical …, 2024 - Wiley Online Library
The electrical conductivity of pure and Al/Fe‐bearing phase E was measured up to 950 K at
15 GPa using a complex impedance spectroscopy. Pure phase E shows comparable …

Structural aspects of dehydration and rehydration in the adenosine 5′-diphosphate (ADP)–potassium–water system

O Kaszubowski, K Ślepokura - CrystEngComm, 2023 - pubs.rsc.org
This work presents the solution crystallization, post-crystallization dehydration and structural
studies of hydrated and anhydrous potassium salts of adenosine 5′-diphosphate obtained …

Origin of the high conductivity anomalies in the mid-lower crust of the Tibetan Plateau: Dehydration melting of garnet amphibolites

X Guo, S Chen, Y Song, Y Wu, X Wu, J Zhang - Lithos, 2023 - Elsevier
Abstract High-conductivity layers of 0.1–1 S/m distributed in the mid-lower crust of the
Tibetan Plateau are traditionally explained as the fluid/melt related crustal flow. Dehydration …

Experimental Investigations on Elastic Properties of Davemaoite and the Iron Carbide-Water Reactions in the Mantle

KH Chao - 2024 - search.proquest.com
Geophysics has provided a comprehensive overview of the composition and structure of
Earth's interior, revealing a silicate mantle and metallic core. In the mantle, CaSiO 3 …

Elasticity of Subducted Minerals at High Pressure and High Temperature and Their Implications for Seismic Anomalies in the Earth's Interior

S Chen - 2022 - search.proquest.com
Abstract Knowledge of the composition of the Earth's interior is provided by direct sampling
(geology), direct observation of wave propagation (seismology), and indirect experiments …