Results 91 to 100 of about 67,367 (164)

Silanols-stabilized zinc cations in self-pillared pentasil zeolite as an efficient catalyst for direct propane dehydrogenation

Nano Research
Propane dehydrogenation (PDH) offers a promising route for on-demand propylene production, yet developing cost-effective and durable non-noble metal catalysts remains challenging.
Zhaopeng Liu, Jun Zhao, Boyu Yu, Zhuyuan Xue, Xu Fang, Yizhu Lei, Qiao Yuan, Peng Lu, Xiang-Ting Min, Botao Qiao   +9 more
doaj   +1 more source

Process Simulation and Optimization of Propane Dehydrogenation over Pt-Sn/Al₂O₃: A Langmuir-Hinshelwood Approach

Journal of Chemical Engineering Research Progress
Propane dehydrogenation (PDH) has emerged as a critical process for propylene production due to increasing global propylene demand and limitations of conventional methods such as steam cracking and fluid catalytic cracking.
Kemas Muhammad Fachmi Alfarabi, Flantino Setiawan, Muhammad Adlan Luqman, Maryam Hilaifa Hanani, Praditya Rizky Haribowo, Jon Saul Malau   +5 more
doaj   +1 more source

Customised Simulation Tool For The Industrial Propane Dehydrogenation Reactor

, 2014
Modeling and simulation of the propane dehydrogenation reaction is important for predicting an optimum operating condition to maximize the propylene yield.
Anwaruddin, Hisyam, Ikmal Hisham, Maharon, Chin, S. Y., Haniif, Prasetiawan, Abdullah, Azahari   +4 more
core   +2 more sources

The promotion effects of alkaline earth metals on the properties of Cr/η-Al2O3 catalysts for propane dehydrogenation

Journal of Saudi Chemical Society
The Cr/Al2O3 catalyst, a prevalent system in commercial applications, plays a significant role in propane dehydrogenation (PDH). Notable improvements in this catalyst’s efficiency are essential for its continued use.
Hamid Karami, Saeed Soltanali, Mozhdeh Amanati, Weiyu Song, Jian Liu, Khashayar Sharifi   +5 more
doaj   +1 more source

Ceria-doped UiO-66-derived carbon–zirconia supported vanadium catalysts for CO2-ODHP: Synergistic effects of MSI tuning, oxygen vacancies, and spillover behavior

Journal of CO2 Utilization
In this study, a series of zirconia-supported vanadium oxide catalysts—VZ (V2O5@ZrO2), VZC (V2O5@ZrO2/C, UiO-66-derived), and Ce-VZC (Ce-doped-V2O5@ZrO2/C)—were synthesized and systematically evaluated for the CO2-assisted oxidative dehydrogenation of ...
Zahra Mokhtari, Jafar Towfighi Darian, Masoud Safari Yazd   +2 more
doaj   +1 more source

Control Surface Synthesis of Propane Dehydrogenation Catalysts

, 2019
Alkane dehydrogenation is one of the primary chemical reactions to convert light alkanes into light olefins. The conversion of small alkanes to alkenes by dehydrogenation reactions is important for polymer and chemical industrial process because it makes
Zhao, Yiqing
core  

FROM EXPLORATION TO RATIONAL DESIGN OF SELECTIVE PROPANE DEHYDROGENATION CATALYSTS

, 2015
Light olefins, e.g., ethene and propene, are important building blocks of chemical industry for the production of fuels, polymers, lubricants and other fine chemicals.
Hu, Bo
core  

Research Progress on Propylene Preparation by Propane Dehydrogenation. [PDF]

Molecules, 2023
Zuo C, Su Q.
europepmc   +1 more source

Modeling the Selectivity of Hydrotalcite-Based Catalyst in the Propane Dehydrogenation Reaction. [PDF]

Ind Eng Chem Res, 2023
Festa G, Contaldo P, Martino M, Meloni E, Palma V.   +4 more
europepmc   +1 more source

Microwave-assisted, performance-advantaged electrification of propane dehydrogenation. [PDF]

Sci Adv, 2023
Kwak Y, Wang C, Kavale CA, Yu K, Selvam E, Mallada R, Santamaria J, Julian I, Catala-Civera JM, Goyal H, Zheng W, Vlachos DG.   +11 more
europepmc   +1 more source