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Economic evaluation and environmental assessment of shale gas dehydration process
Shale gas Dehydration Optimization Hybrid LCI model Input-output model
2023/6/19
Triethylene glycol (TEG) is widely applied to the removal of water in shale gas. This study presents a framework of economic evaluation and environmental assessment for two TEG-based dehydration appro...
Synthesis, structural analysis and evaluation of the catalytic activity of a non-symmetric N-(salicylidene)diethylenetriamine complex of copper(II)（图）
Crystal structure Copper(II) complex Non-symmetric Schiff base Catalyst Hydrogen peroxide
2013/9/26
A new copper(II) complex of a non-symmetric Schiff base, [CuII(saldien)(H2O)]+ (1), has been synthesized and characterized by elemental analysis and several other spectroscopic methods (Hsaldien = N-(...
Production of Ag Nanopowders by Inert Gas Condensation and Evaluation of Their Properties
Ag Nanoparticles Inert gas condensation method Particle structure Electrical conductivity
2009/10/13
In this study, silver nanopowders were produced by inert gas condensation (IGC) in a reduced helium atmosphere. Helium gas was used as both cooling agent and carrier gas for the nucleating metal parti...
A Study on the Evaluation of the Cytotoxicity of Al2O3,Nb2O5,Ta2O5,TiO2 and ZrO2
Cytotoxicity Cell morphology Oxide layer Sol-gel coating Glass
2009/10/12
Nearly all metals used in implants are pure or alloys composed of transition elements forming spontaneously passive layers on the surface in electrolytes in a wide pH region. The biocompatibility of t...