scholarly journals Tandem and Bimetallic Catalysts for Oxidative Dehydrogenation of Light Hydrocarbons with Renewable Feedstock

2020 ◽  
Author(s):  
Mahdi Abu-Omar ◽  
◽  
Kothanda Rama Pichaandi ◽  
Chan Park ◽  
Jun Hee Jang
Keyword(s):  
Oxidative Dehydrogenation ◽  
Bimetallic Catalysts ◽  
Light Hydrocarbons ◽  
Renewable Feedstock

scholarly journals Combining CO2 reduction with propane oxidative dehydrogenation over bimetallic catalysts

2018 ◽  
Vol 9 (1) ◽  
Author(s):  
Elaine Gomez ◽  
Shyam Kattel ◽  
Binhang Yan ◽  
Siyu Yao ◽  
Ping Liu ◽  
...  
Keyword(s):  
Oxidative Dehydrogenation ◽  
Bimetallic Catalysts ◽  
Co2 Reduction ◽  
Propane Oxidative Dehydrogenation

Metal-based catalysts for the non-oxidative dehydrogenation of light alkanes to light olefins

2021 ◽  
Vol 6 (1) ◽  
pp. 9-26
Author(s):  
Sibao Liu ◽  
Bofeng Zhang ◽  
Guozhu Liu
Keyword(s):  
Oxidative Dehydrogenation ◽  
Bimetallic Catalysts ◽  
Light Olefins ◽  
Light Alkanes

This review provides an overview of metal-based catalysts, including Pt-, Pd-, Rh- and Ni-based bimetallic catalysts for non-oxidative dehydrogenation of light alkanes to olefins.

scholarly journals Reforming and oxidative dehydrogenation of ethane with CO2 as a soft oxidant over bimetallic catalysts

2016 ◽  
Vol 343 ◽  
pp. 168-177 ◽  
Author(s):  
MyatNoeZin Myint ◽  
Binhang Yan ◽  
Jie Wan ◽  
Shen Zhao ◽  
Jingguang G. Chen
Keyword(s):  
Oxidative Dehydrogenation ◽  
Bimetallic Catalysts ◽  
Oxidative Dehydrogenation Of Ethane ◽  
Soft Oxidant

Oxidative dehydrogenation and dry reforming of n-butane with CO2 over NiFe bimetallic catalysts

2018 ◽  
Vol 231 ◽  
pp. 213-223 ◽  
Author(s):  
Xiaodan Li ◽  
Binhang Yan ◽  
Siyu Yao ◽  
Shyam Kattel ◽  
Jingguang G. Chen ◽  
...  
Keyword(s):  
Oxidative Dehydrogenation ◽  
Bimetallic Catalysts ◽  
Dry Reforming

Structure and composition of metal particles in Pt-Sn/Al2O3 bimetallic catalysts

1990 ◽  
Vol 48 (4) ◽  
pp. 278-279
Author(s):  
A. Sachdev ◽  
J. Schwank
Keyword(s):  
Bimetallic Catalysts ◽  
Bimetallic Catalyst ◽  
Size Structure ◽  
High Surface ◽  
High Surface Area ◽  
Metal Particles ◽  
Alloy Formation ◽  
Particle Size Range ◽  
Oxide Supports ◽  
Petroleum Fractions

Platinum - tin bimetallic catalysts have been primarily utilized in the chemical industry in the catalytic reforming of petroleum fractions. In this process the naphtha feedstock is converted to hydrocarbons with higher octane numbers and high anti-knock qualities. Most of these catalysts contain small metal particles or crystallites supported on high surface area insulating oxide supports. The determination of the structure and composition of these particles is crucial to the understanding of the catalytic behavior. In a bimetallic catalyst it is important to know how the two metals are distributed within the particle size range and in what way the addition of a second metal affects the size, structure and composition of the metal particles. An added complication in the Pt-Sn system is the possibility of alloy formation between the two elements for all atomic ratios.

Methods of Stabilization of Gas Condensates

2018 ◽  
Author(s):  
Ibukun Makinde
Keyword(s):  
Single Phase ◽  
Phase State ◽  
Liquid Mixtures ◽  
Gas Condensate ◽  
Liquid Hydrocarbons ◽  
Light Hydrocarbons ◽  
Natural Gases ◽  
Gas Condensates ◽  
Single Phase State

Gas condensates are liquid mixtures of high-boiling hydrocarbons of various structures, separated from natural gases during their production at gas condensate fields. When transporting gas through pipelines, the following gas quality conditions should be met:i.During transportation, gases should not cause corrosion of pipelines, fittings, instruments, etc.ii.The quality of the gas must ensure its transportation in a single-phase state i.e., liquid hydrocarbons, gas condensates and hydrates should not form in the pipelines.In order for gas condensates to meet the above-mentioned quality conditions during storage or transportation, they must be stabilized. Gas condensate stabilization is the process of “boiling off” light hydrocarbons from the condensate that would otherwise increase the vapor pressure when conditions are fluctuating.

Different Supports-Supported Cr-Based Catalysts for Oxidative Dehydrogenation of Isobutane with CO2

2014 ◽  
Vol 32 (8) ◽  
pp. 1424-1429
Author(s):  
Guosong SUN ◽  
Qingze HUANG ◽  
Huiquan LI ◽  
Haitao LIU ◽  
Zhao ZHANG ◽  
...  
Keyword(s):  
Oxidative Dehydrogenation ◽  
Oxidative Dehydrogenation Of Isobutane
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