Results 41 to 50 of about 1,889,497 (244)

Pore flow-through catalytic membrane reactor for steam methane reforming: characterization and performance

, 2022
Publisher Copyright: © 2022 The Royal Society of Chemistry.A series of pore flow-through catalytic nonselective membrane reactors (PTCMRs) were studied for steam methane reforming (SMR) in the 500 to 900 °C temperature range under 10 barg pressure and a ...
Pacheco Tanaka, D. A., Llosa Tanco, M. A., Barrio, V. L., Agirre, I., Angulo, M., Arratibel, A.   +5 more
core   +1 more source

Lignin Mimicking Protein Methylation Augments the Efficacy of FOLFOX Chemotherapy by Anchoring Thymidylate Synthase

Advanced Materials, EarlyView.
Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song, Yan‐Lai Tang, Xiaoting Liu, Jiayi Zheng, Chong Wu, Tang Li, Junhong Ye, Dianmin Xia, Yong Mei, Jingxuan Ma, Libin Huang, Xuequn Luo, Liheng Chen, Yanlin Qin, Weiling He   +14 more
wiley   +1 more source

PRODUCTION OF BIOADDITIVE ETHYL LEVULINATE IN THE CATALYTIC MEMBRANE REACTOR

Journal of the Turkish Chemical Society Section B: Chemical Engineering, 2017
Fuel bioadditive ethyl levulinate is the biofuel of the future. Reactants of ethyl levulinate are produced from biomass. Therefore, esterification of ethanol and levulinic acid is an environmentally friendly green process for the production of ethyl ...
Derya Unlu, Nilufer Hilmioglu
doaj  

Carbon nanofibers in catalytic membrane microreactors [PDF]

, 2011
In this study, we report on the fabrication and operation of new hybrid membrane microreactors for gas–liquid–solid (G–L–S) reactions. The presented reactors consist of porous stainless steel tubes onto which carbon nanofibers (CNFs) are grown as ...
S. Pacheco Benito, Lammertink, R.G.H.; id_orcid, Benes, N.E., R.G.H. Lammertink, Er, S., Lammertink, R.G.H., Luiten-Olieman, M.W.J., Luiten-Olieman, M.W.J.; id_orcid, Pacheco Benito, S., M. Wessling, N.E. Benes, Lefferts, L., L. Lefferts, Wessling, M., S. Er, Lefferts, L.; id_orcid, H.C. Aran, Aran, H.C., M.W.J. Luiten-Olieman   +18 more
core   +2 more sources

Gold‐Stabilized Copper Enables Anodic Hydrogen Evolution for Ultralow‐Voltage CO‐to‐Ethylene Electrolysis

Advanced Materials, EarlyView.
Gold‐stabilized copper suppresses hydroxide‐driven deactivation during anodic hydrogen evolution from furfural. Pairing this low‐potential anode with CO‐to‐ethylene electroreduction enables sub‐1 V operation at 400 mA cm−2, high single‐pass CO conversion, and co‐production of ethylene, furoic acid, and a separate hydrogen stream.
Sungjin Park, Hengzhou Liu, Heejong Shin, Hafiz Ghulam Abbas, Loann Bonnenfant, Ke Xie, Hyeon Seok Lee, Fatemeh Arabyarmohammadi, Jianan Erick Huang, Panos Papangelakis, Peiying Wang, Ali Shayesteh Zeraati, Jiheon Kim, Roham Dorakhan, David Sinton, Xiaopeng Liu, Wenzhen Li, Byoung‐hoon Lee, Edward H. Sargent   +18 more
wiley   +1 more source

Modelling and Simulation of a Membrane Reactor for the Low Temperature Methane Steam Reforming

Chemical Engineering Transactions, 2013
In the present study, a two-dimensional (2D), nonlinear, and pseudo-homogeneous mathematical model of a fixed-bed catalytic reactor with an integrated membrane for the methane steam reforming over a nickel- based catalyst is developed. A permselective Pd
A.S. Kyriakides, D. Ipsakis, S. Voutetakis, S. Papadopoulou, P. Seferlis   +4 more
doaj   +1 more source

Effects of trace elements and current densities on denitrification, microbe growth, ATP generation and enzyme activity in a bio-electrochemical reactor

International Journal of Electrochemical Science, 2021
This study explored the effects of trace elements and current densities on denitrification, microbe growth, ATP generation, and enzyme activity in a bio-electrochemical reactor (BER).
Hengyuan Liu, Qili Hu, Nan Chen, Chuanping Feng   +3 more
doaj   +1 more source

Plastic catalytic degradation study of the role of external catalytic surface, catalytic reusability and temperature effects [PDF]

, 2009
Technological advancements over the last century have lead large and continuous growth in the output of plastic materials. This exponential growth has created public concern over the environmental impact caused by the polymeric waste produced. These have
Kpere-Daibo, T.S.
core  

Catalytic reactors with membrane separation

, 2015
The combination of membrane separation and catalytic reactors in the so-called membrane reactor concept provides a high degree of process integration that results in substantial process intensification. In particular, combining perovskite-based membranes
Gallucci, Fausto, Fausto Gallucci, Zuniga, Jon, Gallucci, Fausto; id_orcid, Jon Zuniga   +4 more
core   +1 more source

Defect‐Engineered Microwave‐Responsive Ni@C Composites From Waste PET for Catalytic Plastic Upcycling

Advanced Materials, EarlyView.
A circular upcycling strategy transforms waste poly(ethylene terephthalate) bottles into microwave‐responsive Ni@C catalyst featuring lattice‐distorted nickel cores and defective carbon shells. These strain‐rich heterointerfaces enhance dielectric loss and promote localized microwave hotspots, accelerating peroxymonosulfate activation and polymer‐chain
Xiao Lu, Shiying Ren, Jingkai Lin, Kunsheng Hu, Yalan Mo, Shaobin Wang, Wenjie Tian, Xiaoguang Duan   +7 more
wiley   +1 more source