Ceria-Catalysed Production of Dimethyl Carbonate from Methanol and CO2: Effect of Using a Dehydrating Agent Combined with a Solid Cocatalyst [0.03%]
甲醇和二氧化碳制备碳酸二甲酯的氧化铈催化作用：结合使用脱水剂与固体助催化剂的影响
Dichao Shi,Svetlana Heyte,Mickaël Capron et al.
Dichao Shi et al.
Basic oxides and acidic zeolites with different Si/Al ratios are employed to accelerate the hydration of TMM, so as to improve the DMC yield. 13X was identified as the best option to play this role.
Progressive steps and catalytic cycles in methanol-to-hydrocarbons reaction over acidic zeolites [0.03%]
酸性分子筛上甲醇制烃反应的逐步历程和催化循环
Liu Yang,Chang Wang,Weili Dai et al.
Liu Yang et al.
Understanding the complete reaction network and mechanism of methanol-to-hydrocarbons remains a key challenge in the field of zeolite catalysis and C1 chemistry. Inspired by the identification of the reactive surface methoxy species on soli...
Andreas Erlebach,Martin Šípka,Indranil Saha et al.
Andreas Erlebach et al.
However, due to high computational cost, operando studies of acidic zeolites are currently rare and limited to specific cases and simplified models.
Synthetic Placement of Active Sites in MFI Zeolites for Selective Toluene Methylation to para-Xylene [0.03%]
合成MFI分子筛活性中心位置用于甲苯选择性烷基化制对二甲苯
Sopuruchukwu Ezenwa,Hansel Montalvo-Castro,Alexander J Hoffman et al.
Sopuruchukwu Ezenwa et al.
Brønsted acidic zeolites are ubiquitous catalysts in fuel and chemical production. Broadening the catalytic diversity of a given zeolite requires strategies to manipulate the acid site placement at framework positions within distinct microporous locations.
Understanding the effect of spatially separated Cu and acid sites in zeolite catalysts on oxidation of methane [0.03%]
理解分子筛催化剂中空间分离的Cu和酸位对甲烷氧化的作用
Peipei Xiao,Yong Wang,Lizhuo Wang et al.
Peipei Xiao et al.
Regulation of the bifunctional sites is done either through studying a physical mixture of Cu-exchanged zeolites and acidic zeolites or by systematically varying the Cu and acid density within a family of zeolite materials.
Qiang Liu,Jeroen A van Bokhoven
Qiang Liu
In this review, we focus on the discussions of the nature and structures of water adsorbed/stabilized on Brønsted and Lewis acidic zeolites based on experimental observations as well as theoretical calculation results.
Unveiling the mechanisms of carboxylic acid esterification on acid zeolites for biomass-to-energy: A review of the catalytic process through experimental and computational studies [0.03%]
固体酸分子筛催化石油及生物质中羧酸酯化反应的研究进展：实验与理论计算催化机制解析综述
Glaucio José Gomes,María Fernanda Zalazar,Janine Carvalho Padilha et al.
Glaucio José Gomes et al.
Therefore, in this review, we provide an overview of the esterification reaction on acidic zeolites based on experimental and theoretical studies.
A Comprehensive Review on Zeolite Chemistry for Catalytic Conversion of Biomass/Waste into Green Fuels [0.03%]
用于生物质/废物催化转化成绿色燃料的沸石化学综述
Umair Yaqub Qazi,Rahat Javaid,Amir Ikhlaq et al.
Umair Yaqub Qazi et al.
Lewis acidic zeolites employ transition of carbohydrates into significant chemical production. Zeolites utilise several procedures, such as catalytic pyrolysis, hydrothermal liquefaction, and hydro-pyrolysis, to convert biomass and lignocelluloses.
Catalytic Conversion of Alkenes on Acidic Zeolites: Automated Generation of Reaction Mechanisms and Lumping Technique [0.03%]
酸性分子筛上烯烃催化的反应机制的自动推导和聚集技术
Elsa Koninckx,Joseph G Colin,Linda J Broadbelt et al.
Elsa Koninckx et al.
Acid-catalyzed hydrocarbon transformations are essential for industrial processes, including oligomerization, cracking, alkylation, and aromatization. However, these chemistries are extremely complex, and computational (automatic) reaction ...
The roles of Brønsted acidity in low-temperature catalytic oxidation of NO over acidic zeolites with H2O2 [0.03%]
Brønsted酸性在过氧化氢低温催化氧化沸石材料脱硝中的作用研究
Rongji Cui,Suxia Ma,Bingchuan Yang et al.
Rongji Cui et al.
In this study, low-temperature catalytic NO oxidation with H2O2 over Na- and H-exchanged Y and ZSM-5 zeolites was investigated at 140 °C which is the average exhaust temperature of coal-fired power plant. Fast catalytic NO oxidation rates ...
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