Covalent organic frameworks (COFs) mixed matrix membranes (MMMs) combining
individual attributes of COFs and polymers are promising for gas separation. However …

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 …

Abstract Nitrous oxide (N2O), as the third largest greenhouse gas in the world, also has
great applications in daily life and industrial production, like anesthetic, foaming agent …

There is great interest in adsorptive separation of light olefins from alkanes with the same
carbon number. However, previous investigations mainly focused on binary olefin/alkane …

Zeolites are porous materials with plentiful and adjustable pore structures, which are widely
applied in various fields such as fossil fuel energy conversion, preparation of clean energy …

Silver-modified LTA zeolites are validated to be one of the most efficient nanomaterials
applied in adsorptive separation, which is an energy-efficient alternative to the state-of-the …

Mitigation of greenhouse gas emissions has become a hot topic in environmental chemistry
and has garnered significant attention in both scientific research and industrial applications …

ABSTRACT Light hydrocarbons (C1-C4) are valuable by-products of fossil fuel extraction,
with potential for diverse applications after separation and purification. NaY zeolite is an …

Membranes based on natural polymers, in particular alginate, are of great interest for
various separation tasks. In particular, the possibility of introducing silver ions during the …

Propylene is one of the most important olefins in the industry, and conventional separation of
propylene/propane relies on low-temperature distillation, which consumes huge amounts of …