Separation of mixture is always necessarily required in modern industry, especially in fine
chemical, petrochemical, coal chemical and pharmaceutical industries. The challenge of the …

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 …

Zeolites are one of the key materials in the chemical industry with their applications ranging
from water purification to gas separation or oil refining. In the recent years, the research of …

Zeolite bulk bodies containing macropores, mesopores, and micropores were prepared and
characterized using ZSM-5 raw powder as the starting material. Starch powder was selected …

Zeolite stability, in terms of lattice energy, is revisited from a crystal-chemistry point of view. A
linearized equation relates the zeolite lattice energy using simple structural data readily …

Porous materials are integral to numerous aspects of daily life, from metabolic processes in
the human body to various industrial applications. Significant efforts have been directed …

During the past decades, the advancement of new electron crystallographic techniques has
made important impacts for the discovery of novel zeolites. High-resolution transmission …

The aim of this work was to understand the main structural features and ways of formation of
Ge-O bonds in organogermanium compounds under the conditions of ArnGeHal4-n (Hal …

Linear α-olefins are important chemical raw materials. To purify α-olefins from a high-
temperature Fischer-Tropsch synthetic oil, it is necessary to separate the α-olefins from the …

Ring structures are ubiquitous in porous materials and play a crucial role in the functioning
of these materials. Understanding the ring formation and breaking mechanism is essential …