High-Temperature Pretreatment Effect on Co/SiO2 Active Sites and Ethane Dehydrogenation

K Yu, S Srinivas, C Wang, W Chen, L Ma… - ACS …, 2022 - ACS Publications
We report the synthesis, optimization, and characterization of Co/SiO2 for ethane
nonoxidative dehydrogenation. Co/SiO2 is synthesized via strong electrostatic adsorption …

[HTML][HTML] Identification of reversible and irreversible deactivation of MDA catalysts: A key to design a viable process

A Beuque, V Valtchev, S Mintova, JP Gilson, L Pinard - Journal of Catalysis, 2023 - Elsevier
We report a detailed kinetic study of methane dehydroaromatization on three bifunctional
Mo/HZSM-5 catalysts (0.9 wt%, 2.7 wt%, and 17.2 wt% Mo). Two main deactivation modes …

Bioglycerol-to-propylene routes: from fundamental catalysis to process design and marketing

M El Doukkali, M Bahlouri, S Paul, F Dumeignil - ACS Catalysis, 2023 - ACS Publications
Bioglycerol-to-propylene (GTP) routes are undergoing major developments in terms of both
fundamental catalysis and process design on the way to becoming a connecting bridge …

Naphtha catalytic cracking to olefins over zirconia–titania catalyst

EN Shafei, MZ Albahar, MF Aljishi, AN Aljishi… - Reaction Chemistry & …, 2022 - pubs.rsc.org
A zirconia–titania-based catalyst was synthesized by a co-participation method to study the
catalytic cracking of heavy naphtha (dodecane) into high value-added olefins. The …

Enhanced Coke Gasification Activity of the Mn1.5Cr1.5O4 Spinel Catalyst during Coking in Ethylene–Steam Mixtures

MP Bukhovko, L Yang, I Nezam, L Li, A Malek… - Energy & …, 2021 - ACS Publications
Mn–Cr–O spinel catalysts (MnCr2O4 and Mn1. 5Cr1. 5O4) and single oxides of Mn and Cr
are coked under ethylene and ethylene–steam mixtures to simulate reaction conditions …

Gasification of Radical Coke with Steam and Steam–Hydrogen Mixtures over Manganese–Chromium Oxides

MP Bukhovko, L Yang, L Li, A Malek… - Industrial & …, 2020 - ACS Publications
The coke gasification performance of synthesized Mn–Cr–O catalysts, as well as MnO x,
Cr2O3, and α-Al2O3, is evaluated in the presence of steam and steam–hydrogen mixtures …

A Mixed-Integer Linear Programming Model for the Design of Shale Gas Industrial Parks

JC Diaz-Gomez, JA Caballero… - ACS Sustainable …, 2021 - ACS Publications
A multiperiod model for the development of a sustainable industrial park based on shale gas
as a raw material is presented. From techno-economic data for processes to produce …

Dynamic Effects of Electrified Fast Pulse Heating for Shale Gas Chemistries

K Yu - 2024 - search.proquest.com
Light olefins and synthesis gas are essential building blocks for the modern chemical
industry. They have been produced at an increasing rate and are expected to continue …

[HTML][HTML] Direct conversion of trans-2-butene into a mixture of monomers with different composition over vanadium supported catalysts

J Abou Nakad, N Berthet, KC Szeto… - Catalysis …, 2022 - Elsevier
Abstract Terpolymerization of 1, 3-butadiene, ethylene and propylene became an important
process to access EPDM rubbers materials with unique properties. Having a mixture of …

Development of porous material dual-functional reactors for the facile synthesis of sustainable chemicals

F Rieck genannt Best - 2022 - repo.uni-hannover.de
In this thesis, the task to improve reactions that are already established or on the brink of
commercialization is tackled in three different ways with the help of porous materials to …