A5101718987- Catalysts for Methane Reforming
- Catalytic Processes in Materials Science
- CO2 Reduction Techniques and Catalysts
- Catalysis and Hydrodesulfurization Studies
- Carbon dioxide utilization in catalysis
- Catalysis and Oxidation Reactions
- Catalysis for Biomass Conversion
- Nanomaterials for catalytic reactions
- Advancements in Battery Materials
- Extraction and Separation Processes
- Energy and Environment Impacts
- Adsorption and biosorption for pollutant removal
- Graphene and Nanomaterials Applications
- Electrocatalysts for Energy Conversion
- Graphene research and applications
- HVDC Systems and Fault Protection
- Hybrid Renewable Energy Systems
- Analytical chemistry methods development
- Pharmaceutical and Antibiotic Environmental Impacts
- Power Systems and Renewable Energy
- Carbon and Quantum Dots Applications
- Wind Turbine Control Systems
Taiyuan University of Technology
2021-2024
Kunming University of Science and Technology
2017-2019
Yanshan University
2014
Abstract Rational design of low‐cost and efficient transition‐metal catalysts for low‐temperature CO 2 activation is significant poses great challenges. Herein, a strategy via regulating the local electron density active sites developed to boost methanation that normally requires >350 °C commercial Ni catalysts. An optimal Ni/ZrO catalyst affords an excellent performance hitherto, with conversion 84.0 %, CH 4 selectivity 98.6 % even at 230 GHSV 12,000 mL g −1 h 106 h, reflecting one best...
Abstract CO 2 hydrogenation to chemicals and fuels is a significant approach for achieving carbon neutrality. It essential rationally design the chemical structure catalytic active sites towards development of efficient catalysts. Here we show Ce-CuZn catalyst with enriched Cu/Zn-O V -Ce fabricated through atomic-level substitution Cu Zn into Ce-MOF precursor. The exhibits high methanol selectivity 71.1% space-time yield up 400.3 g·kg cat −1 ·h excellent stability 170 h at 260 °C, comparable...
Abstract Rational design of low‐cost and efficient transition‐metal catalysts for low‐temperature CO 2 activation is significant poses great challenges. Herein, a strategy via regulating the local electron density active sites developed to boost methanation that normally requires >350 °C commercial Ni catalysts. An optimal Ni/ZrO catalyst affords an excellent performance hitherto, with conversion 84.0 %, CH 4 selectivity 98.6 % even at 230 GHSV 12,000 mL g −1 h 106 h, reflecting one best...
On the basis of mathematical model DFIG's Grid-Side Converter(GSC) in two-phase stationary α-β reference frame, an improved control strategy GSC is presented based on sliding-mode (SMC). The method uses double-loop structure. Direct power used inner-loop, and a sliding mode controller was designed to improve dc-link voltage stability outer-loop. has advantages simple structure, high precision, rapid response speed strong robustness, which with both excellent transient steady state behavior...
Abstract With the widespread application of lithium iron phosphate batteries, production capacity yellow phosphorus industry has increased sharply, and treatment highly toxic by‐product PH 3 is facing severe challenges. In this study, a 3D copper‐based catalyst (3DCuO/C) that can efficiently decompose at low temperatures oxygen concentrations synthesized. The up to 181.41 mg g −1 , which superior previously reported in literature. Further studies indicated special structure 3DCuO/C induces...
Aiming at exploring the relationship of Cu generalized coordination number (GCN) with activity and selectivity CHx (x = 1–3) CH3OH from syngas on catalyst, DFT calculations microkinetic modeling were used to clarify mechanism conversion different surfaces GCNs 4, 4.7, 5.5, 6.5, 7.5, respectively. The results show that active sites impact optimal path production, change existing form primary monomers, alter corresponding yield. Among these catalysts, 4.7-GCN exhibits highest toward production...
Photocatalysts A 3D Cu-based PH3 decomposition catalyst with a scaly morphology is synthesized via hydrothermal loading, exhibiting notable efficiency in under low-temperature nd micro-aerobic conditions. The deactivation of the found to be attributable formation Cu3P. In article number 2301169, Riguang Zhang, Fei Wang, Kai Li, and co-workers suggest potential utility deactivated photocatalysis, electrocatalysis, electrode materials, sterilization, thereby providing innovative insights into...