-
Catalytic wet peroxide oxidation of organic dye with in-situ generated H2O2 over bifunctional Fe-Pt@Pd/SiO2 catalyst prepared by double-metal complex salt approach Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-03-06 Viet Le Nam Vo, Young-Min Chung
While the Fenton reaction is efficient in wastewater treatment, the intrinsic problem of the dosage-dependent process poses another burden on ecosystem. Herein, we propose a highly efficient and environmentally-benign catalytic wet peroxide oxidation (CWPO) of methyl orange (MO) using generated HO from hydrogen and air instead of ready-made HO. Pt@Pd/SiO and Pd@Pt/SiO catalysts were prepared by double-metal
-
Mechanisms of aqueous bromate reduction activity enhancement with well-defined bimetallic palladium-based catalysts Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-03-05 Jacob P. Troutman, João Restivo, Hyunwoo Ha, Zahra Bajalan, Carolyn E. Brady, João M.B. Costa, Carolina Vigil-Hernandez, José R.M. Barbosa, Carla A. Orge, Manuel F.R. Pereira, Simon M. Humphrey, Graeme Henkelman, Charles J. Werth, Olívia S.G.P. Soares
Catalytic reduction has been shown to remove bromate (BrO) in drinking water without waste stream formation, though most reported catalysts rely on palladium (Pd), a financially and environmentally expensive metal. Emerging efforts show Pd can be partially replaced with less expensive metals in nanoparticle (NP) alloys, with enhanced hydrogenation reactivity. However, it is unclear if novel NP alloys
-
Methane pyrolysis on NiMo/MgO catalysts: the significance of equimolar NiMo alloy resisting nanosize segregation during the reaction Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-03-04 Anita Horváth, Miklós Németh, Andrea Beck, György Sáfrán, Zsolt E. Horváth, István Rigó, Zoltán May, Tamás I. Korányi
As a perspective catalyst composition for methane non-oxidative decomposition/methane pyrolysis (CH⇌C+2H) yielding clean hydrogen and only solid carbon, the combination of nickel and molybdenum on MgO support was investigated. With deliberately low Ni content and strong metal-support interaction, 7%Ni4%Mo/MgO and 7%Ni12%Mo/MgO catalysts and the monometallic references were prepared. Structural analysis
-
Enhancing activation and stability of core-shell CuZn catalyst by ZnOx oxygen vacancies for methanol steam reforming Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-03-04 Qingli Shu, Qi Zhang, Xuedong Zhu
Oxygen vacancies have been proved to be a key to catalysts’ performance in methanol steam reforming (MSR). In this work, a series of CuZn/γ-AlO/Al catalysts with different ZnO oxygen vacancy content were designed to further understand effects of oxygen vacancies on the enhancement of activation and durability. Through numerical investigation and kinetic analysis, it was found that the migration energy
-
Highly efficient electrolytic reduction of nitrate to produce ammonia using Cu@Ni2P-NF Schottky heterojunction Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-03-02 Li Min, Sun Liping, Huo Lihua, Zhao Hui
Electrolytic reduction of nitrate to produce ammonia (NORR) is one of the very promising alternatives to the energy-consuming Haber-Bosch process. The catalytic activity of nitrate reduction can be effectively improved by tuning the electronic structure and interfacial electron transfer. In this work, Cu@NiP-NF metal- semiconductor heterostructure is designed to adjust the adsorption of H* while enhance
-
Engineered Ru on HY Zeolite Catalyst for Continuous and Selective Hydrodeoxygenation of Lignin Phenolics to Cycloalkanes Under Moderate Conditions Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-03-01 Adarsh Kumar, Abhishek Kumar, Daniel M Santosa, Huamin Wang, Peng Zuo, Chongmin Wang, Ashutosh Mittal, Rafal Gieleciak, Darryl P. Klein, Michael J Manto
We report a continuous selective hydrodeoxygenation (HDO) process of guaiacol conversion to cycloalkanes under 180 °C/1MPa, which results in improved HDO chemistry for lignin-based jet fuel production. The incipient wetness impregnation method was modified to prepare an HY zeolite-supported Ru catalyst with better metal dispersion and acid site uniformity, which overcomes the low conversion and selectivity
-
Aerobic oxidative coupling of 2-naphthols catalyzed by flame-made VO /t-ZrO2: Effect of metal oxide support and VO content on catalytic activity Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-29 Masaru Kondo, Shohei Tada, Takao Shioiri, Hiroki Nakajima, Masahiko Nishijima, Tetsuo Honma, Kakeru Fujiwara
Oxidative coupling of 2-naphthols to 1,1′-bi-2-naphthols in the air at 50 °C was conducted by using VO supported on metal oxides prepared by flame spray pyrolysis. Among the tested catalysts, the highest yield (91%) was achieved using VO/-ZrO (containing 7.8 wt% VO as VO). The catalytic activity decreased as the VO content increased. At lower VO content, the catalyst primarily consisted of highly dispersed
-
Tuning selectivity in low-temperature Fischer-Tropsch synthesis by applying gas recycle mode Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-25 Sergey Mitchenko, Roman Yakovenko, Vitaliy Soromotin, Tatyana Krasnyakova, Roman Svetogorov, Yuri Rusalev
While hydrocarbons production by Fischer-Tropsch synthesis (FTS) is widely recognized, commercial interest in FTS products is mainly constrained by oil prices. The FTS-derived fuels, although higher quality and greener, cannot currently compete with cheaper fossil fuels, motivating to shift the FTS products distribution to higher value-added chemicals, such as olefins-C. The high olefin selectivity
-
Development of an Ir/TiO2 catalytic coating for plasma assisted hydrogenation of CO2 to CH4 Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-24 Joseph W. Gregory, Nima Pourali, Yuyan Gong, Richard I. Walton, Volker Hessel, Evgeny V. Rebrov
The hydrogenation of CO to methane over a 20 wt% Ir/TiO catalytic coating has been investigated in a tubular dielectric barrier discharge (DBD) reactor. The 1.2 µm Ir/TiO coating was deposited onto the inner wall of a quartz tube by a combustion-evaporation method from a mixture containing a Ti precursor and a colloidal suspension of Ir nanoparticles (2 nm). The catalyst was characterised by XRD, SEM
-
Exploring the feasibility of continuous CWAO of bisphenol A at near-ambient temperature and pressure through use of hydrophobic Pt catalysts Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-23 Korrin Saunders, Stanislaw Golunski, Stuart H Taylor, Pawel Plucinski, Albin Pintar, Gregor Žerjav
Hydrophobic Pt CWAO-catalysts can achieve complete removal of bisphenol A from a flow of contaminated water in a trickle-bed reactor at an operating temperature of 120°C, total air pressure of 8bar and a liquid-hourly space velocity of 26.6h Although increasing the throughput of contaminated water while lowering the operating temperature results in bisphenol A conversions below 100%, these more demanding
-
Using CoCu2Ga/SiO2 to identify stability-issues in ethanol-selective Co-Cu alloyed catalysts in carbon monoxide hydrogenation Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-21 Thomas Erik Lyck Smitshuysen, Mads Lützen, Anna Zimina, Thomas L. Sheppard, Helene Hagemann Jakobsen, Ib Chorkendorff, Christian Danvad Damsgaard
Hydrogenation of CO to higher alcohols such as ethanol is an attractive pathway for industrial production while avoiding competition with food crops. However, thermocatalytic ethanol production from syngas is currently hindered by the lack of selective catalysts. The structural integrity of ternary-alloyed CoCuGa nanoparticles supported on silica was studied during thermo-catalytic CO hydrogenation
-
Efficient utilization of glycerol as a hydrogen source for partial hydrogenation of alkynes over a Cu-loaded TiO2 photocatalyst Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-19 Hiroshi Kominami, Reo Akamata, Atsuhiro Tanaka
The utilization of biomass glycerol would contribute to the fight against global warming by reducing greenhouse gas emissions; however, efficient utilization of glycerol in water is still a challenge. In this study, partial hydrogenation of alkynes over a titanium(IV) oxide photocatalyst with a copper cocatalyst (Cu/TiO) was investigated in the presence of glycerol in an acetonitrile-water solvent
-
Radical reactivity of mesoporous sulfonic polydivinylbenzene as the catalytic support in the direct synthesis of hydrogen peroxide and its role in the formation of palladium hydrides Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-19 F. Sandria, M. Danielia, M. Guarisea, M. Marellib, F. Zorzic, L. Francoa, M. Zeccaa, P. Centomoa
The direct synthesis of HO is nowadays a hotspot in heterogeneous catalysis. The reaction is promoted by Pd nanoparticles supported on a porous material, strongly affecting the catalytic performance. Nanostructured Pd supported on ion-exchange resins shows remarkable catalytic activity, as compared to catalysts supported on inorganic materials. Novel catalysts supported by a highly accessible cross-linked
-
Pore size-dependent confinement: High selectivity promoted by pore-confined Au single-atom catalysts in direct arylation Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-17 Jianing Zhang, Xuebing Ma
The Au-promoted direct arylation of simple arenes (Ar-H) with arylsilanes (Ar-SiMe) to construct widely used biaryls (Ar-Ar) in high selectivities has an undoubted synthetic value but remains challenging. Herein, the direct covalent immobilization of PhPAuOAc to crosslinker-pillared hollow porous polystyrene nanospheres is developed AlCl-promoted Scholl reaction, affording supported Au catalysts with
-
Halogenated melamine formaldehyde polymers: Efficient, robust and cost-effective bifunctional Catalysts for continuous production of cyclic carbonates via. CO2-epoxide cycloaddition Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-17 Mariyamuthu Mariyaselvakumar, Ganesh Govind Kadam, Anusuya Saha, Ajaikumar Samikannu, Jyri-Pekka Mikkola, Biswajit Ganguly, Kannan Srinivasan, Lakhya Jyoti Konwar
Halogenated porous melamine polymers were demonstrated as an efficient catalyst for CO-epoxide cycloaddition, selectively (>99%) producing C3-C12 cyclic carbonates in excellent yields (upto 99%) under solvent and co-catalyst free conditions. The halogenated polymers outperformed benchmark catalysts incorporating only basic (N-doped carbon, ZIF-8, N-rich melamine polymer) or nucleophilic (TBAB, KI)
-
-
The relationship between structure and performance of Mo-ZrO2 catalysts in CO2 hydrogenation Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-16 Xiaolu Yuan, Junting Li, Fuping Tian, Tao Hu, Min Wang, Anjie Wang, Yao Wang, Xiang Wang
CO₂ hydrogenation is a structure-sensitive reaction, producing a diverse range of products based on the structure of catalysts. In this study, we present a catalyst Mo-ZrO for CO hydrogenation and observed the products vary among CO, CH and CHOH as Mo changes in its loading and local environment. Kinetic studies reveal that increasing Mo loading amplifies hydrogenation ability of the catalyst while
-
Palladium on carbon-catalysed carbon-carbon coupling reactions of cyclohexanone (KA oil) and alkyl alcohols for the synthesis of zero net emission jet fuels Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-16 Matea Bačić, Judit Oliver-Meseguer, Antonio Leyva-Pérez
The cyclohexanone / cyclohexanol mixture (KA oil) is one of the most produced C chemicals worldwide, derived from renewable sources if desired; however, the use of KA oil as a precursor for zero net emission fuels has not been studied in-depth yet, as far as we know. We show here that KA oil is converted to an aromatic-free product mixture compatible with the composition of jet fuels after a series
-
-
-
Fe-doped N/S-rich carbon catalyst derived from porphyrine-ferrocene conjugated microporous polymer for bifunctional electrocatalysis and zinc-air batteries Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-15 Hongyan Zhuo, Wenmiao Chen, Tianle Yang, Chuangyu Wei, Wenjuan Li, Linlin Feng, Tenglong Jin, Zhen Fu, Yanli Chen
Facile fabrication of non-noble electrocatalysis with precisely tunned active centers for oxygen reduction reaction (ORR) and zinc–air batteries (ZABs) are intriguing yet still challenging. Herein, an iron porphyrin-ferrocene conjugated microporous polymer (FeCMP) with isolated Fe centers was used as precursor to fabricate Fe-Nx electrocatalyst. Innovatively, NaSCN as both an active site protectant
-
White LED light mediated green photoreduction of nitroarenes to anilines on bimetallic Ni/Ag@resin: In situ SERS monitoring and evaluation of plasmonic effect Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-13 Ankana Karmakar, Washim Hossain, Suraj Mandal, Sayannita Das, Sahiba Khatun, Tamal Goswami, Banita Sinha, Manas Ghosh, Pranab Ghosh, Amitava Mandal
Reduction of nitroarenes to anilines, a potentially important organic transformation, is classically performed in harsh conditions, which have long lasting safety issues and wastage of energy. Herein, we report an efficient hot-electron induced reduction of nitroarenes to the corresponding anilines over bimetallic Ni/Ag@resin in presence of NaBH under white LED light irradiation. Mechanistically, the
-
Vapor-phase deoxydehydration of 1,2-propanediol to form propylene over Cu-loaded H3PO4/SiO2-Al2O3 catalyst Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-12 Yue Li, Huan Ren, Daolai Sun, Xinqiang Zhao
Vapor-phase catalytic deoxydehydration of 1,2-propanediol (1,2-PDO) to form propylene was performed over various metal-loaded catalysts in an H flow at an ambient pressure. Cu-based catalysts exhibited a relatively high activity for the formation of propylene, while other metal-based catalysts, such as Pt-, Ru-, Rh-, Ni-, and Co-loaded SiO-AlO, primarily produced C-C bond cleavage products. Cu-loaded
-
Hydrogenation of furfural to tetrahydrofurfuryl alcohol over nickel-supported on organoclay catalyst Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-11 Paresh A. Kamble, C.P. Vinod, Virendra K. Rathod, Mannepalli Lakshmi Kantam
Nickel supported on organoclay prepared by the impregnation method provides excellent catalytic activity for the hydrogenation of furfural to tetrahydrofurfuryl alcohol. The relative amount of metal and acidic sites influences the hydrogenation reaction. Additionally, by varying the temperature and the H pressure, we can regulate the interaction of furfural with the active sites. And this may decide
-
Efficient photo-thermo synergy in solvent-free oxidation of cyclohexane to adipic acid under visible light over p-n heterojunction FeCeOx/WO3 composites Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-11 Sheng-Li Lv, Kuan Wang, Song-Song Li, Xin-Peng Li, Tong-Le Dang, Zhen-Hong He, Huan Wang, Weitao Wang, Yang Yang, Zhao-Tie Liu
Photothermal catalytic oxidation of cyclohexane was found to be an effective and green strategy for the production of cyclohexanol and cyclohexanone (KA oil). However, such strategy existed some obstacles, which hindered its application in the one-step synthesis of adipic acid (AA), necessitating further breakthroughs. Herein, a p-n heterojunction of FeCeO/WO was constructed by a simple combination
-
The synergistic modification strategy of surface active sites and interface heterojunction on ZnCo2O4 effectively enhances the photocatalytic hydrogen evolution activity Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-10 Xuanpu Wang, Cheng Yang, Zhiliang Jin
Surface and interface modification is an effective modification method to improve the separation rate of photogenerated carriers in photocatalysts. In view of this, S element with suitable hydrogen adsorption and desorption characteristics was used as the modification source to carry out sulfur-rich modification of spinel ZnCoO. The more matched electronegativity difference between S elements and metal
-
Modulation of Al2O3 and ZrO2 composite in Cu/ZnO-based catalysts with enhanced performance for CO2 hydrogenation to methanol Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-09 Jianwen Wang, Yihui Song, Jing Li, Fengdong Liu, Jiajing Wang, Jing Lv, Shiwei Wang, Maoshuai Li, Xiaojun Bao, Xinbin Ma
Cu/ZnO/AlO catalysts have been widely applied as industrial catalysts for methanol synthesis from syngas, but suffers low activity for CO hydrogenation to methanol. This study establishes highly active Cu catalysts through modulation of the composite of AlO and ZrO in Cu/ZnO-based catalysts. The composition of AlO and ZrO impacts the Cu dispersion, exposed surface area of Cu, the Cu/(Cu+Cu) ratio and
-
Fabrication of Ce-doped UiO-66-NH2 for highly efficient and selective photocatalytic reduction of CO2 to CH4 Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-09 Yating Xie, Nicui Yuan, Hongyang Liu, Lukai Luo, Jun Gong, Xiping Yin, Tengfei Li, Yonghua Zhou
Defect engineering by creating oxygen vacancies (OVs) and heterogeneous frustrated Lewis acid-base pairs (FLPs) emerged as an efficient strategy to enhance the selective conversion CO to CH. Considering the intrinsic FLPs contained in UiO-66-NH (UNH for abbreviation), in this paper, the OVs was introduced therein by fabricating the Ce-doped UNH (denoted as UNH(Ce/Zr)) via one-step solvothermal route
-
[GaH]2+ species on Ga-ZSM-5 is unfavorable for hydrogen transfer in MTA? Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-09 Shijun Zhang, Hongyan Liu, Furong Sun, Yan Mo, Hairong Zhang, Lixia Ling, Riguang Zhang, Maohong Fan, Shenghua Han, Baojun Wang
The hydrogen transfer reaction is one of the main source of byproducts alkanes from methanol to aromatics resulting in reducing the aromatics selectivity. The hydrogen transfer reactions between two linear alkenes were systematically investigated utilizing the density functional theoretical method on clean H-ZSM-5 and [GaH] from Ga modified ZSM-5. The results show that the [GaH] species on Ga-ZSM-5
-
Base-free cascade glycerol conversion to lactic acid over Pd-Bi nanoparticles immobilized in metal-organic framework Zr-UiO-66 Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-09 S.A. Ten, M.D. Kurmanova, K. Kurmanbayeva, V.V. Torbina, O.A. Stonkus, O.V. Vodyankina
In the present work, the Pd-Bi nanoparticles combined with catalytically active support based on the Zr-UiO-66 metal-organic framework are prepared and investigated as bifunctional catalysts in the reaction of the base-free cascade glycerol conversion to lactic acid. The obtained materials are characterized by XRD, TEM, TGA, low-temperature N adsorption, XRF, and NH-TPD. The unique structure and tunability
-
A new boron modified carbon nitride metal-free catalyst for the cycloaddition of CO2 and bisepoxides Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-09 Yuanping Zhang, Qin Wang, Qian Chen, Xiaoyun Li, Yanfang Li, Maoqing Kang, Qifeng Li, Junwei Wang
The cycloaddition of CO and epoxide is regarded as an eco-friendly, sustainable, and promising way to utilize CO. However, it is crucial to design and prepare efficient and low-cost catalysts for this reaction. Herein, through controlling condensation temperature, a series of boron modified urea-derived g-CN (x-BCN) were prepared. Notably, more edge defect (−NH/−NH−) formed at low roasting temperatures
-
The study of CO2 splitting kinetics on LSM perovskite oxides in the solar-driven two-step thermochemical cycle Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-08 Heng Pan, Yuhao Zhao, Zhaolu Wang, Youjun Lu, Yihang Li
LaSrMnO (LSM) has seen enormous interest since they were proposed for the two-step thermochemical cycle (TSTC). However, its oxidation kinetics is notably deficient, and few studies have been documented. In this work, the reactivity activity relaxation (RAR) and electrical conductivity relaxation (ECR) methods are used to investigate the reaction kinetics of CO splitting by LSM oxidation. The results
-
-
-
A machine-learning-based composition design of ternary Cu-based Rochow-Müller catalyst with high M2 selectivity Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-07 Tianrun Ma, Jianwei Wang, Liqing Ban, Huijun He, Ziliang Lu, Jie Zhu, Xiaoling Ma
To find ternary Cu-based catalysts (Cu/CuO/CuO) compositions with the highest M2 selectivity(S) in Rochow-Müller reaction, a machine learning (ML) framework including prediction and optimization models was created. The Stacking integration approach was used to describe the relationship between the catalyst's structures features and S for prediction model. Further, the composition space was effectively
-
-
Fixing Ni2+ onto mesoporous SiO2-TiO2 through amino silane and application as a catalyst for Kumada cross coupling reaction for 1,1′-biphenyl synthesis Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-07 Dewi Agustiningsih, Ryoichi Otomo, Yuichi Kamiya, Nuryono Nuryono, Sri Juari Santosa, Eko Sri Kunarti
Biphenyl synthesis through cross coupling reaction holds significant importance in organic synthesis. In this research, development of heterogeneous Ni(II) catalyst for Kumada cross coupling reaction to produce 1,1’-biphenyl compounds was studied. We used mesoporous SiO-TiO as support material and functionalized it with 3-aminopropyltriethoxylsilane (APTES) as a binding site, and then introduced Ni(II)
-
Hydrodeoxygenation and hydrodenitrogenation of n-hexadecanamide to n-paraffins: Bimetallic catalysts supported on ceria-zirconia Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-07 Emma Verkama, Ellen Järvinen, Sylvia Albersberger, Kristoffer Meinander, Hua Jiang, Marja Tiitta, Reetta Karinen, Riikka L. Puurunen
The development of catalysts for simultaneous hydrodeoxygenation (HDO) and hydrodenitrogenation (HDN) is relevant for the production of renewable fuels. In this work, the activity of CeO-ZrO supported Pt, Co, PtCo, Cu, PtCu, Ni, PtNi, Ru and RuNi catalysts was studied in the hydrotreatment of -hexadecanamide at 300 °C and 80bar H. The bimetallic catalysts differed from the corresponding monometallic
-
Towards the photocatalytic production of cinnamaldehyde with phosphorous-tailored graphitic-like carbon nitride Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-07 María Alejandra Quintana, Alba Picón, María Ángeles Martín-Lara, Mónica Calero, Mario J. Muñoz-Batista, Rafael R. Solís
Photocatalysis has emerged as an environmentally friendly technology to develop selective reactions such as the oxidation of alcohol to aldehydes. Graphitic carbon nitride (CN) is a metal-free polymeric structure easily photoactivated under radiation. This work focuses on the enhancement of the photocatalytic activity of bare CN by doping it with phosphorous (P-CN) under a one-pot synthesis basis.
-
-
Role of Na in the stability enhancement of CeO2 catalysts for ketonization of propionic acid Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-06 Zihao Liu, Yonghua Guo, Hua Wang, Xinli Zhu
A series of CeO catalysts with varying Na content were tested for vapor-phase ketonization of propionic acid at 350°C. Na diffuses into the CeO lattice and excess NaO accumulates on the surface, which dilutes surface contiguous and partially covers Ce-O acid-base pairs. The intrinsic reaction rate in terms of surface area always decreased with increasing Na, likely originated from the altered acid-base
-
Which is better for converting furfural into furfuryl alcohol: The strong metal-support interaction effect or the formation of alloy? Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-06 Wenqiang Ren, Jiamin Tian, Zhiqiang Wang, Minghui Zhang
-
Redispersion of PdO to Pd ions in Pd/BEA and Pd/ZSM-5 during low-temperature NO adsorption in the presence of H2O and CO Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-06 Yingjie Wang, Xiaoyan Shi, Yuxin Wang, Guangyan Xu, Yulong Shan, Yunbo Yu, Hong He
-
Methanol dehydration to dimethyl ether over KFI zeolites. Effect of template concentration and crystallization time on catalyst properties and activity Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-06 Alireza Lotfollahzade Moghaddam, Mohammad Ghavipour, Jan Kopyscinski, Melanie Jane Hazlett
-
Partial carbon encapsulation synthesis of separated Ni-Ag catalyst for efficient selective hydrogenation of acetylene: Synergizing hydrogen spillover and steric hindrance Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-02 Shihong Zhou, Qinyuan Wan, Chenyang Lu, Aonan Zeng, Anjie Wang, Qun Li, Cailong Zhou, Luxi Tan, Lichun Dong
-
PtSn/MFI catalysts for propane dehydrogenation prepared by an impregnation–calcination–washing method Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-01 Andrey B. Ponomaryov, Andrei V. Smirnov, Elena V. Pisarenko, Mikhail V. Shostakovsky
-
Ammonia cracking on single-atom catalysts: A mechanistic and microkinetic study Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-02-01 Xiuyuan Lu, Alberto Roldan
-
Facile Synthesis of Porous Graphitic Carbon Nitride Modulated by Up-conversion Carbon Quantum Dots for Visible Light-Triggered Photocatalysis towards Bacteria Inactivation Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-30 Na Xu, Shiji Liu, Qidi Xu, Pingchuan Yuan, Ping Zhang, Shujuan Zhuo, Changqing Zhu, Jinyan Du
-
Oxidative coupling of methane using oxidant mixtures of CO2 and O2 over Sr/La2O3 Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-30 Hyewon Lee, William F. Northrop
-
Synergy of oxygen vacancy and Mn-substitution on SrTiO3 perovskites supported copper nanocatalysts for enhanced cyclohexylbenzene oxidation Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-22 Lingyu Zhong, Yanlin Xiao, Guoli Fan, Feng Li
-
Rational strategy for boosting productivity of salicylamide from urea and phenol over metal oxides via modulation their acidic-basic characters Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-24 Xuelan Zhang, Jianfeng Shan, Zheng Chen, Jie Xiong, Lei Li, Wenzhi Zhang, Dengfeng Wang
-
Propene ammoxidation over an industrial bismuth molybdate-based catalyst using forced dynamic operation Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-24 Zhuoran Gan, James F. Brazdil, Lars C. Grabow, William S. Epling
-
CuO as (electro)catalyst for lignin valorization Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-24 André H.B. Dourado, Matheus Santos, Antonio A.S. Curvelo, Hamilton Varela
-
Carbon nitride doped VxOy/SBA-15 as highly efficient catalysts for the oxidation of ethyl lactate to ethyl pyruvate Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-19 Zonghui Liu, Jing Xu, Chao Cai, Jiahao Cai, Qiaoling Dai, Mingyang Du, Zhe Wen, Bing Yan, Bing Xue
-
Oxidation of glycerol to dihydroxyacetone over highly stable Au catalysts supported on mineral-derived CuO-ZnO mixed oxide Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-19 Yanxia Wang, Wei Liu, Jiangshan Zhao, Zhigang Wang, Ning Zhao
-
Donor–π–acceptor conjugated microporous polymers for photocatalytic organic conversion with photogenerated carrier separation ability by an embedded electric field along the molecular chain Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-20 Dongdong Wang, Bowei Wang, Yiying Pang, Yu Gou, Hongqi Zhu, Ligong Chen
-
Construction of BiOCl/In2O3 heterojunction for effective photocatalytic reduction of CO2 Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-17 Xujun Liu, Hang Zhang, Xianhua Qiu, Hao Ye, Yu Xie, Yun Ling
-
Deactivation by coking of industrial ZSM-5 catalysts used in LDPE pyrolysis and regeneration by ozonation process – Bench scale studies Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-20 V. Daligaux, R. Richard, M. Marin-Gallego, V. Ruaux, L. Pinard, M.-H. Manero
-
Promoted catalytic oxidation of benzene over Mn-Ni solid solutions: Effect of metal oxygen bond parameters Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-19 Hao Guo, Haibao Huang, Quan Zhu, Wenfeng Shangguan, Hisahiro Einaga, Yaxin Zhang
-
Baeyer-Villiger oxidation of myrtenal over hydrotalcites based catalysts: The role of structure type, metal content, preparation method and acid-base properties Appl. Catal. A Gen. (IF 5.5) Pub Date : 2024-01-17 Olga Gorlova, Sára Pálková, Jaroslav Kocík, Zdeněk Tišler, Iva Paterová