ABSTRACT Propylene (C3H6) is a crucial olefin raw material used in the production of
polypropylene, which is the world's second-most produced synthetic plastic. Separating …

Due to their similar physicochemical characteristics, the separation of propylene (C 3 H 6)
from propane (C 3 H 8) is a challenging but essential process in the petrochemical industry …

Pressure swing adsorption (PSA) is widely used in various gas separation processes. Many
PSA operations have been proposed that require multiple beds having a rinse step in order …

A facile granulation approach using polyvinyl butyral (PVB) as a polymer binder was
developed to control the textural properties of the flexible metal–organic framework MIL-53 …

Desulfurization of ultra-low sulfur species remaining in natural gas (NG) is important
because of its critical effects on both chemical and clean energy applications. Environmental …

Purification of propylene from propylene/propane mixtures which almost have a greater
percentage of propylene is always a challenging task, because of using the costly cryogenic …

To establish a design basis of the cyclic adsorption process for ethylene purification, the
adsorption equilibria and kinetics of ethane and ethylene on zeolite 13X pellets were …

The separation of propane/propylene mixtures to produce polymer-grade propylene
represents an important yet challenging task in the petrochemical industry. Metal-organic …

In this study, one-pot syntheses of cancrinite (CAN) and analcime (ANA) frameworks from
mordenite (MOR) natural zeolite were performed for the first time. The effects of the synthesis …

Chromatographic separation of propane and propylene is accomplished by three low-cost
zeolite X (microporous, hierarchical and acidic). The materials were synthetized from rice …