Results 11 to 20 of about 323,419 (311)

Crude Oil Foulant Deposition Studies on a Heated Surface Using a Novel Batch Stirred Coupon Test Rig

International Journal of Chemical Engineering, 2022
The petroleum refining industry employs a wide variety of heat transfer-based equipment which tend to foul due to the complex nature of associated fluid streams and process conditions.
Pragya Singh, Srinivas Krishnaswamy, Krishnaswamy Ponnani, Ankur Verma, Jaya Rawat   +4 more
doaj   +1 more source

One-step complexed preparation of nitrogen and Cu co-doped oxidative active carbon catalysts Cu-N/OAC for furfural selective hydrogenation with high yield

Catalysis Communications, 2021
A facile procedure for preparing copper and nitrogen co-doped active carbon (Cu-N/OAC) by one-step complexed was reported and applied in liquid-phase hydrogenation of furfural (FAL).
Fang Hao, Jingsong Zheng, Shilong He, Hong Zhang, Pingle Liu, Hean Luo, Wei Xiong   +6 more
doaj   +1 more source

New insights into wine waste management: Zero waste discharge-driven full energy/resource recovery strategy

Results in Engineering, 2022
This study developed an innovative strategy for wine waste management towards zero-waste discharge with full energy and resource recovery. Waste grape seed, as one of the most typical wine wastes, was first treated by aqueous ethanol, after that the ...
Jiaxin Chen, Nan Wang, Zhuoju Zhang, Lei Zhang, Qiang Fei, Yingqun Ma   +5 more
doaj   +1 more source

A 1D Reduced-Order Model (ROM) for a Novel Latent Thermal Energy Storage System

Energies, 2022
Phase change material (PCM)-based thermal energy storage (TES) systems are widely used for repeated intermittent heating and cooling applications. However, such systems typically face some challenges due to the low thermal conductivity and expensive ...
Gargi Kailkhura, Raphael Kahat Mandel, Amir Shooshtari, Michael Ohadi   +3 more
doaj   +1 more source

Process Intensification of CO₂ Desorption

Industrial & Engineering Chemistry Research, 2022
Anthropogenic climate change due to, among other causes, unhindered CO2 emissions is a major concern worldwide. The post combustion capture (PCC) process using a solvent, known as chemical absorption, is currently the most effective way to reduce CO2 emissions from large point sources.
Gecim, Gozde, Ouyang, Yi, Roy, Sangram, Heynderickx, Geraldine J., Van Geem, Kevin M.   +4 more
openaire   +3 more sources

Characterization of Modified Mechanically Activated Cassava Starch Magnetic Porous Microspheres and Its Adsorption for Cd(II) Ions

Nanomaterials, 2023
The magnetic polymer microsphere is a promising adsorbent due to its high adsorption efficiency and good regeneration ability from wastewater. Cassava starch magnetic porous microspheres (AAM-MSMPMs) were synthesized by graft copolymerization in inverse ...
Xinling Xie, Xiaona Zhao, Xuan Luo, Youquan Zhang, Zuzeng Qin, Hongbing Ji   +5 more
doaj   +1 more source

Auto-Thermal Reforming Using Mixed Ion-Electronic Conducting Ceramic Membranes for a Small-Scale H2 Production Plant

Molecules, 2015
The integration of mixed ionic electronic conducting (MIEC) membranes for air separation in a small-to-medium scale unit for H2 production (in the range of 650–850 Nm3/h) via auto-thermal reforming of methane has been investigated in the present study ...
Vincenzo Spallina, Tommaso Melchiori, Fausto Gallucci, Martin van Sint Annaland   +3 more
doaj   +1 more source

The Simultaneously Removal of NOx and SO2 Processes through a Polysulfone Hollow Fiber Membrane Module

International Journal of Technology, 2023
Hazardous pollutants such as NOx (NO and NO2) and SO2 generally come from fossil fuel combustion, harm the human respiratory system, and damage environmental ecosystems.
Sutrasno Kartohardjono, Eva Fathul Karamah, Grace Nathalie Talenta, Thariq Ahmad Ghazali, Woei Jye Lau   +4 more
doaj   +1 more source

Numerical and Experimental Study of a Novel Additively Manufactured Metal-Polymer Composite Heat-Exchanger for Liquid Cooling Electronics

Energies, 2022
In order to meet increasing power-dissipation requirements of the electronics industry, compact, low-cost, and lightweight heat exchangers (HXs) are desired.
Gargi Kailkhura, Raphael Kahat Mandel, Amir Shooshtari, Michael Ohadi   +3 more
doaj   +1 more source

Intensified processes for FAME production from waste cooking oil: a technological review [PDF]

, 2013
This article reviews the intensification of fatty acid methyl esters (FAME) production from waste cooking oil (WCO) using innovative process equipment. In particular, it addresses the intensification of WCO feedstock transformation by transesterification,
Aubin, Joelle, Mazubert, Alex, Poux, Martine   +2 more
core   +3 more sources