Results 31 to 40 of about 981 (262)

Effects of the Gas Outlet Duct Length on the Performance of Cyclone Separators

E3S Web of Conferences, 2018
The numerical simulation of the cyclone separator was carried out by CFD software. The effects of the gas outlet duct length on the pressure drop and separation efficiency were discussed.
Qiu Bingbing, Li Wenke
doaj   +1 more source

Non‐Uniform Space‐Time‐Coding Modulation for Low‐Complexity Diagnostics of Reconfigurable Intelligent Surfaces

Advanced Electronic Materials, EarlyView.
A diagnostic method for reconfigurable intelligent surfaces (RIS) based on non‐uniform space‐time‐coding modulation is presented. Fault localization is achieved via amplitude‐only spectral measurements, eliminating the need for complex signal processing. A one‐to‐one mapping between harmonic components and RIS elements enables accurate detection.
Xiao Qing Chen, Lei Zhang, Yi Ning Zheng, Bing Bing Zhu, Marco Rossi, Giuseppe Castaldi, Shuo Liu, Vincenzo Galdi, Tie Jun Cui   +8 more
wiley   +1 more source

Hydrodynamic Simulation of Cyclone Separators

, 2010
Cyclone separators are commonly used for separating dispersed solid particles from gas phase. These devices have simple construction; are relatively inexpensive to fabricate and operate with moderate pressure losses. Therefore, they are widely used in many engineering processes such as dryers, reactors, advanced coal utilization such as pressurized and
null Utikar, null R., null Darmawan, null N., null Tade, null M., null Li, null Q, null Evans, null G., null Glenny, null M., Pareek V.   +12 more
openaire   +5 more sources

Comparative Analysis on the Performance of Separators of Different Structures for Oil-Water Separation in Pipe

Shiyou jixie, 2020
To compare the performances of spiral channel type, guide vane type and inclined plate type cyclone separators, the three types of cyclone separators are used as the research object, and the structure and fluid domain of the cyclone separators with ...
蒋明虎, 谯意, 邢雷, 张勇
doaj  

NiFe‐NO3 Layered Double Hydroxide as a Novel Anode for Sodium Ion Batteries

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This study demonstrates, for the first time, the effectiveness of using LDH as an anodic material in SIB. The material is stable and show high specific capacity, the reaction mechanism has been thoroughly investigated and comprehensively described and involves a phase change reaction followed by sodium intercalation.
Marco Fortunato, Angelina Sarapulova, Björn Schwarz, Anna Maria Cardinale, Sonia Dsoke   +4 more
wiley   +1 more source

Local linear stability analysis of cyclone separators [PDF]

Journal of Fluid Mechanics, 2017
Local linear stability analysis is applied to the flow inside a cyclone separator to investigate the unsteady precession of the vortex core. The results of the stability analysis are compared with experimental measurements of the vortex oscillations using high-speed photography with particle seeding and hot-wire anemometry.
T. A. Grimble, A. Agarwal, M. P. Juniper
openaire   +2 more sources

Potential contribution of biomass gasification‐based technology in energy transition: a technical review coupled with bibliometric studies

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye, Electo Eduardo Silva Lora, Rubenildo Vieira Andrade, Leonardo Peña Pupo, René Lesme Jaén, Osvaldo José Venturini   +5 more
wiley   +1 more source

Beneficiation studies on Teri sands, Tamilnadu by using advanced air cyclone classifier [PDF]

Journal of Mining and Metallurgy. Section A: Mining, 2014
In this paper an attempt is made on Teri sands Tamilnadu for removal of fines as well as concentration of heavy minerals by using an advanced air cyclone with VSK separator.
Laxmi T., Rao Bhima R.
doaj   +1 more source

Sequencing Finance for Climate Resilience: Instruments, Institutions and Hong Kong's Role in Mobilising Private Capital in Southeast Asia

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates innovative financing strategies to mobilise private capital for climate adaptation, emphasising Hong Kong's role in advancing efforts across Southeast Asia. Using expert interviews and case studies, it addresses two key questions: which financial instruments can strengthen public–private collaboration, and what best ...
Laurence L. Delina, Madeleine Rachel Widia, Olivia Felice Janice Boedijanto, Sharon Feliza Ann P. Macagba, Johanne Rei R. Castro, Rainbow Yi Hung Lam   +5 more
wiley   +1 more source

Climate Change Risks and Customer Concentration: Evidence From US‐Listed Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT While prior studies have investigated climate risks in supply chains, customer ESG pressures, and shared climate exposure, this paper is, to the best of our knowledge, the first to provide direct empirical evidence on the relationship between climate change risks and firms' customer concentration.
Thi Thuy Trang Nguyen, Eric Owusu Boahen, Cuong Nguyen   +2 more
wiley   +1 more source