et al. Propylene/propane permeation properties of ethyl cellulose (EC) mixed matrix membranes fabricated by incorporation of nanoporous graphene nanosheets. Sci. Rep. 6, 28509; doi: 10.1038/srep28509 (2016). This work is licensed under a Creative Commons Attribution 4.0 International License. The ...
Molecular sieve membrane technology enables an attractive energy-saving and cost-effective avenue for propylene/propane separation, providing accurate dimensional/size recognition for this light olefin refinement7,8,9. Zeolite and carbon molecular sieve membranes are well known for their ultra-microporous ...
Also, due to the precise synthesis method, the absence of solvent and the use of cheap support, the prepared membrane is considered an environmentally friendly and low-cost membrane. This study emphasizes the potential of increasing the selectivity and permeability of propylene in the MFI/GO/ZIF-...
The inherent variability and insufficiencies in the co-production of propylene from steam crackers has raised concerns regarding the global propylene production gap and has directed industry to develop more on-purpose propylene technologies. The oxidative dehydrogenation of propane by CO2 (CO2-ODHP) ca...
Catalytic propane oxidative dehydrogenation (PODH) in the absence of gas phase oxygen is a promising approach for propylene manufacturing. PODH can overcome the issues of over-oxidation, which lower propylene selectivity. PODH has a reduced environmental
The demand for propylene has increased with development in the downstream market. The current development in the shale gas industry has increased the availability of low-cost propane, making propylene production from propane appealing [1,2]. The industrial process, direct dehydrogenation of propane to...