CATALYSIS COMMUNICATIONS 旨在快速发表重要、新颖和及时的均相、非均相和酶催化研究成果。

Catalysis Communications aims to rapidly publish significant, novel, and timely research findings in homogeneous, heterogeneous, and enzymatic catalysis.

《Catalysis Communications》旨在快速发表重要、新颖和及时的均相、非均相及酶催化研究成果。

Catalysis Communications

Marzieh Ghadamyari

Somboon Chaemchuen

Kui Zhou

Michiel Dusselier

Bert F. Sels

Bibimaryam Mousavi

Francis Verpoort

One-step synthesis of stereo-pure l,l lactide from l-lactic acid

Xiang Li

Yanling Zhang

Anjie Wang

Yao Wang

Yongkang Hu

Influence of TiO2 and CeO2 on the hydrogenation activity of bulk Ni2P

TiO2和CeO2对块状Ni2P加氢活性的影响

Magdalena Jabłońska

Bernd Wolkenar

Andrew M. Beale

Stefan Pischinger

Regina Palkovits

Comparison of Cu-Mg-Al-Ox and Cu/Al2O3 in selective catalytic oxidation of ammonia (NH3-SCO)

Cu-Mg-Al-Ox与Cu/Al2O3在氨选择性催化氧化中的比较

Xiaomin Yang

Yu Liang

Yanyan Cheng

Wei Song

Xiaofeng Wang

Zichen Wang

Jieshan Qiu

Hydrodeoxygenation of vanillin over carbon nanotube-supported Ru catalysts assembled at the interfaces of emulsion droplets

碳纳米管负载的Ru催化剂在乳液液滴界面组装用于香兰素的加氢脱氧

Nitrogen-doped carbon nanofibers (NCNFs) were prepared by activating electrospun carbon nanofibers using NH3 as activating agent at different temperatures. NCNFs with various contents of nitrogen were used as adsorbents and catalysts for low-concentration NO removal at room temperature. The NO removal efficiency over NCNFs was far above that over porous carbon nanofibers obtained by steam-activation, suggesting that NCNFs are efficient catalysts for low-concentration NO removal at room temperature. A maximum of 64.5% removal efficiency for NO was acquired at NO initial concentration of 20 ppm and 21 vol.% of O2 at room temperature.

Ming-Xi Wang

Zeyu Guo

Zheng-Hong Huang

Feiyu Kang

NH3-activated carbon nanofibers for low-concentration NO removal at room temperature

NH3活化碳纳米纤维用于室温下低浓度NO去除

Photocatalytic hydrogen production is recognized as a promising approach to produce greener hydrogen. The development of next-generation photocatalytic materials aims to enhance photocatalysis efficiency. Perovskite, a third-generation photocatalytic material, has gained interest in photocatalytic water splitting due to its optical stability, structural flexibility, bandgap tunability, and charge transfer efficiency. However, the perovskites are not able to achieve the targeted efficiency. Perovskite-based Z-scheme heterojunction photocatalysts can enhance efficiency. This review gives special attention to types and the formation of Z-schemes. In particular, photocatalysts involved in all-solid-state and direct Z-scheme for photocatalytic hydrogen production have been discussed.

N. Subha

A. Ravi Sankar

S. Navaneethakrishnan

J. Lavanya

M. Aakash

Perovskite-based Z-scheme photocatalytic system for hydrogen production

基于钙钛矿的Z型光催化制氢系统

Furfural is a versatile platform molecule and a model compound to explore the key factors influencing activity and selectivity in heterogeneous catalysis. In this study, Pd and AuPd nanoparticles (average size 3.5–4 nm) were deposited on TiO2 by sol immobilization method and were evaluated for liquid-phase furfural hydrogenation. Alloying Au and Pd caused a decrease in activity, an enhancement in stability, and a change in selectivity, favouring the complete hydrogenation of furfural over the decarbonylation reaction. These variations in catalytic performance were elucidated by combining in situ attenuated total reflectance infrared spectroscopy and density functional theory studies.

Sebastiano Campisi

Silvio Bellomi

Lidia E. Chinchilla

Marta Stucchi

Laura Prati

Alberto Roldan

Davide Ferri

Alberto Villa

Effects of alloying palladium with gold in furfural hydrogenation:An in situ ATR-IR spectroscopy and density functional theory study

糠醛氢化中钯与金合金化的影响：原位ATR-IR光谱和密度泛函理论研究

5 wt% ruthenium-loaded Zeolite-β is found to be efficient for hydrotreating the lignin model compound, m-cresol, at 170 °C under 10 bar hydrogen pressure to give methyl cyclohexane. The catalyst has a bifunctional nature in which the redox properties of ruthenium and the strong acidic nature of Zeolite-β are instrumental in the hydrotreating of m-cresol. The well-dispersed metallic ruthenium on Zeolite-β, as evident from TEM and EDS mapping analysis, is responsible for the potential activity. The activity was retained even after six cycles and was also found to have potential for hydrotreating various other functional substrates.

Soumya B. Narendranath

Naroth P. Nimisha

Anil Chandra Kothari

Rajaram Bal

Ayyamperumal Sakthivel

Hydrotreating of m-cresol: A lignin derived phenolic compound, using ruthenium decorated zeolite-β

甲酚的加氢处理：使用铑修饰的β沸石对木质素衍生酚类化合物进行处理

Hemicellulose hydrolysate upgrading was performed over BEA zeolites containing Si/Al equal to 12 and 19. A model hydrolysate was prepared considering typical concentrations of xylose, arabinose, furfural and acetic acid representative of hemicellulose hydrolysate from Brazilian sugarcane bagasse. BEA zeolite showed to be an effective catalyst to promote the hydrolysate upgrade into platform molecules. Acetic acid participated in the reaction as a homogeneous Brønsted co-catalyst but BEA zeolite plays a decisive role as it strongly affects products distribution. Pentoses with different molecular configurations produced different products due to hydroxyls steric positions. The presence of acetic acid did not damage the catalyst.

Elise M. Albuquerque

Tiago L. Coelho

Marco A. Fraga

Valorization of sugarcane hemicellulose hydrolysate to green chemicals over BEA zeolites

利用BEA沸石将甘蔗半纤维素水解液转化为绿色化学品

Solar-driven CO2 reduction to CO production is often hampered by the kinetically sluggish water photooxidation and fast recombination of photocarriers. Herein, we report a photoredox system of CO2 reduction coupled with biomass-based amines oxidation. Double-shelled CdS nanocages (CdS DSNC) are synthesized by a successive etching‑sulfuration strategy, which delivers impressive CO and difurfurylamine yields of 1226.4 and 5526.5 μmol·g−1·h−1, respectively. Mechanism studies uncover that the double-shelled structure endows CdS DSNC with high accessibility of active sites and short transfer distance for photocarriers. Besides, furfurylamine serves as both the electron donor and the capturer of CO2, thus boosting the photoredox performance.

Haoran Liu

Hanlin Zhou

Luowen Yang

Yixian Pan

Xin Zhao

Fengliang Wang

Ruiqi Fang

Yingwei Li

Photocatalytic CO2 reduction coupled with biomass-based amines oxidation over double-shelled CdS nanocages

双壳CdS纳米笼光催化CO2还原耦合生物质基胺氧化

Abbreviation	Catal. Commun.
Journal Impact	3.48
Quartiles(Global)	CHEMISTRY, PHYSICAL(Q2)

ISSN	1566-7367, 1873-3905
h-index	137

Publication Information	Publisher: Elsevier B.V.，Publishing cycle: Monthly，Journal Type: journal，Open Access Journals: Yes
Basic data	Year of publication: 2000，Proportion of original research papers: 100.00%，Self Citation Rate:2.90%， Gold OA Rate: 96.80%
Journal Fees	$2000Details
Average review cycle	网友分享经验：平均1.5个月来源Elsevier官网：平均7.3周
Average recruitment ratio	网友分享经验：约50%来源Elsevier官网：30%

Catalysis Communications

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