Results 71 to 80 of about 1,414,860 (296)

Multiscale Regulation of Ru‐Based Catalysts for Upgrading Biomass‐Derived Levulinic Acid and Levulinates to γ‐Valerolactone: Mechanisms, Advances, and Challenges

Advanced Science, EarlyView.
This review summarizes recent advances in the mechanistic, thermodynamic, and kinetic studies of biomass‐derived levulinic acid/levulinates conversion to γ‐valerolactone, along with the corresponding multiscale regulation strategies of Ru‐based catalysts.
Xin Ni, Cailu Xiao, Gongbing Zhou, Jingzi Zhang   +3 more
wiley   +1 more source

P-Chlorophenol Removal In Sequencing Batch Biofilm Reactor [PDF]

, 2011
The objective of this study is to compare the performance of sequencing batch biofilm reactor (SBBR) and sequencing batch reactor (SBR) in treating p-chlorophenol (PCP) and nitrogen.
Mohamad, Muna Mastura
core   +1 more source

Biological Treatment of Refinery Wastewater Using Sequencing Batch Reactor (SBR) System [PDF]

, 2013
This study will determine the overall performance of biological treatment using sequencing batch reactor (SBR) system in treated refinery wastewater. The sample is obtained from Petronas Penapisan Kerteh Sdn Bhd meanwhile sludge sample is obtained from ...
Abu Bakar, Fadiyatul Nabilah
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Thermally Regulated Methanol Selectivity in Photo‐Thermo Methane Oxidation Through Interfacial Methyl Transfer

Advanced Science, EarlyView.
Photo‐thermo cascade catalysis enables highly selective methane‐to‐methanol conversion over Au‐ZnO, achieving a CH3OH production rate of ∼800 µmol h−1 with 86% selectivity. Thermal activation gates the transfer of methane‐derived methyl intermediates from ZnO to Au, thereby redirecting the reaction pathway toward methanol formation. ABSTRACT The direct
Youxun Xu, Chengzhi Guo, Chaoran Jiang, Leirun Chen, Juncong Wang, Enqi Chen, Yang Lan   +6 more
wiley   +1 more source

Sequencing Batch Reactor SBR4

, 2008
Questa conferenza è una delle serie di grande successo tra le conferenze dell'IWA International. Da Monaco di Baviera 1996, questo evento si è evoluto fino a diventare uno dei forum più importanti a livello mondiale sulla tecnologia Sequencing Batch ...
R. Moletta, CHIAVOLA, Agostina, ROLLE, Enrico, R. L. Irvine, R. Drusiani, M. Beccari, FARABEGOLI, Geneve, R. Ramadori, P. Wilderer, R. Passino, V. Renzi, L. Larson, A. Misiti   +12 more
core  

Multivariate nonlinear statistical process control of a sequencing batch reactor

, 2006
This research describes the application of a multivariate statistical process control method to a pilot-scale sequencing batch reactor (SBR) using a hatchwise nonlinear monitoring technique for a denoising effect.
Villez, K, LEE, IB, YOO, CK, Chang Kyoo Yoo, Kris Villez, In-Beum Lee, Peter A. Vanrolleghem, Villez, Kris, VANROLLEGHEM, PA   +8 more
core   +1 more source

Covalently Locked Donor–Acceptor Block Copolymer Nanoparticles Enable Efficient, Stable and Reproducible Photocatalytic Hydrogen Evolution

Advanced Energy Materials, EarlyView.
To overcome the efficiency–stability trade‐off of traditional donor:acceptor blends, covalently locked all‐conjugated block copolymer nanoparticles are developed for solar hydrogen production. This strategy achieves an outstanding HER rate exceeding 120 mmol cm−2 g−1 h−1, alongside exceptional operational stability (95% retention after 96 h) and high ...
Alexandre Holmes, Qiaonan Chen, Rafael Bicudo Ribeiro, Leandro R. Franco, Soumi Roy, Linnea Lind, Xiaoman Bi, Mateus Bergami, Mathis Mortensen Brette, Lunjie Zeng, Eva Olsson, Bo Albinsson, Márcio T. do N. Varella, C. Moyses Araujo, Ergang Wang   +14 more
wiley   +1 more source

Sustainability Assessment of a Novel Modified Sequencing Batch Reactor (MSBR) Using a Multi-Criteria Decision Analysis and the SPeAR^TM Framework

Nitrogen
Freshwater resources are on the verge of depletion due to the rapid increase in population, lifestyle changes, and especially during climate change in Iraq.
Hanaa A. Muhammad, Bakhtyar A. Othman, Galawezh B. Bapeer   +2 more
doaj   +1 more source

Coprecipitation‐Enabled Scalable Synthesis of High‐Energy Density Polyanion‐Integrated Disordered Rocksalt Cathodes for Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
A coprecipitation‐enabled solid‐state route enables scalable synthesis of the metastable polyanion‐integrated disordered rocksalt cathode, Li1.67Mn1.5P0.17O4, without mechanochemical phase formation or post‐synthesis pulverization. Coprecipitation establishes local Mn–P–O integration in the precursor, while eutectic LiOH/LiNO3‐assisted lithiation ...
Hsi Chen, Yung‐An Chen, Chen Chang, Frances M. Ross, Yimeng Huang, Ju Li   +5 more
wiley   +1 more source

Processo de granulação aeróbia em reatores em bateladas sequenciais em condições de baixa carga orgânica [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2015.A tecnologia de grânulos aeróbios tem sido amplamente estudada para a remoção de nitrogênio e fósforo de
Wagner, Jamile
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