Results 111 to 120 of about 81,236 (260)

Plasma catalysis for sustainable industry: lab-scale studies and pathways to upscaling

Discover Applied Sciences
Non-thermal plasma (NTP) catalysis has emerged as a transformative technology for achieving sustainable chemical production, particularly within energy-intensive industries. With advantages like rapid response times, low thermal input, and the ability to
Ruaa Yasir Altayeb Mohamed, Rajasekhar Komarla Kumarachari, Sarad Pawar Naik Bukke, Dorababu Neerugatti, Yesuneh Tefera Mekasha, Kishore Bandarapalle   +5 more
doaj   +1 more source

Analytical estimation of particle shape formation parameters in a plasma-chemical reactor

MATEC Web of Conferences, 2017
Analytical estimation of particle shape formation parameters in a plasma-chemical reactor implementing the process of thermochemical decomposition of liquid droplet agents (precursors) in the flow of a high-temperature gaseous heat-transfer medium was ...
Zhukov Ilya A., Bondarchuk Sergei S., Zhukov Alexander S., Bondarchuk Ivan S., Borisov Boris V., Ayeshina Tatiana N.   +5 more
doaj   +1 more source

Plasma-Arc Technology For The Thermal Treatment Of Chemical Wastes

, 2009
Plasma-arc technology was developed to dispose of chemical wastes from a chemical plant by the Institute of Mechanics, Chinese Academy of Sciences (CAS-IMECH).
李要建, 徐永香, 盛宏至, Sheng HZ, 黄志勤   +4 more
core   +1 more source

A Compact Hollow Fiber Electrode Assembly Architecture for Continuous Electrochemical Marine Carbon Dioxide Removal

Advanced Energy Materials, EarlyView.
A coaxial, membrane‐integrated hollow fiber electrode assembly (HFEA) is developed for continuous marine carbon mineralization. By utilizing a sub‐millimeter inter‐electrode gap, the HFEA minimizes Ohmic losses, achieving 50% energy reduction and over 85% DIC removal.
Inhwan Park, Young Hun Lee, Jung Hun Lee, Seung‐Jeong Oh, T. Alan Hatton, Dong‐Yeun Koh   +5 more
wiley   +1 more source

The induction heated plasma as a chemical reactor [PDF]

, 1971
This thesis discusses the factors influencing the chemical engineering design of a continuous flow reactor in which a high tem­perature plasma stream is maintained by induction heating.
Walsh, Barry William
core  

Direct synthesis of propene oxide from propene, hydrogen and oxygen in a catalytic membrane reactor

, 2014
The direct gas-phase epoxidation of propene in a catalytic membrane reactor has been investigated. Powdered Au/Ti-SiO2 catalyst pressed into a disc was used as a membrane contactor, allowing different feeding of the reactants and providing resistance to ...
Kertalli, E., Schouten, J.C., Perez Ferrandez, D.M., Nijhuis, T.A.   +3 more
core   +1 more source

A new drag and lift correlation for spherocylinders from fully resolved Immersed Boundary Method

AIChE Journal, EarlyView.
Abstract Many industrial processes deal with non‐spherical particles, e.g., mineral mining and biomass conversion. It is crucial to understand the particles' hydrodynamics to control and optimize these processes. To extend the current state‐of‐the‐art from arrays of spherical particles to spherocylindrical particles, we performed extensive particle ...
A. H. Huijgen, Y. Sterkenburgh, Y. Tang, N. G. Deen, M. W. Baltussen   +4 more
wiley   +1 more source

Mechanisms of Water Pollutant Degradation under Electric Discharge Generated in a Cavitating Flow

Clean Technologies
With the aim of developing an innovative water treatment approach for developing countries in the Global South, we have applied the method of treating a cavitating water stream with a plasma discharge under real conditions. To this end, we have optimised
Anna Kamler, Vadim Bayazitov, Madina Sozarukova, Roman Nikonov, Igor Fedulov, Giancarlo Cravotto, Irina Abramova   +6 more
doaj   +1 more source

Desenvolvimento de reator de plasma AC aplicado à conversão de hidrocarbonetos [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2014.A degradação do meio ambiente está ligada à ação direta do homem através de atividades ...
Cassini, Felipe Antonio
core  

AI‐Guided Co‐Optimization of Advanced Field‐Effect Transistors: Bridging Material, Device, and Fabrication Design

Advanced Intelligent Discovery, EarlyView.
This article outlines how artificial intelligence could reshape the design of next‐generation transistors as traditional scaling reaches its limits. It discusses emerging roles of machine learning across materials selection, device modeling, and fabrication processes, and highlights hierarchical reinforcement learning as a promising framework for ...
Shoubhanik Nath, Shauryaraj K. Jilkar, Aditya Udgaonkar, Yu (Joe) Lu, Ali Mesbah   +4 more
wiley   +1 more source