Hierarchical zeolite mazzite: Physicochemical properties and α-pinene isomerization
Sign Up to like & getrecommendations! Published in 2019 at "Applied Catalysis A: General"
DOI: 10.1016/j.apcata.2019.03.016
Abstract: Abstract Dealuminated mazzite shows very high acid strength of Si OH Al groups. The aim of our study was to produce hierarchical mazzite, containing mesopore system, but preserving strong acidity. This was done by desilication… read more here.
Keywords: mazzite; acid strength; zeolite mazzite; isomerization ... See more keywords
The acid strength of the HF/AlX3 Lewis-Brønsted complexes involving various electron acceptors as ligands
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.12.015
Abstract: Abstract The acid strength of the datively bound HF → AlX3 complexes (X H, F, N3, CH3, CH CH2, C CH, C6H5, CN, CF3, OF, SH, SF, NCO, NCS, OCF3, and OSF5) is evaluated on the basis… read more here.
Keywords: strength alx3; alx3; acid strength; alx3 lewis ... See more keywords
The distribution analysis on the proton siting and the acid strength of the zeolite ferrierite: A computational study
Sign Up to like & getrecommendations! Published in 2017 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2016.10.003
Abstract: Abstract Various models have been utilized to investigate the Bronsted acidity (BA) of zeolites which affects the acid strength and the catalytic performance of zeolite catalysts. They sometimes yield confusing results in literature. To understand… read more here.
Keywords: zeolite; study; acid strength; zeolite ferrierite ... See more keywords
Influence of Humic Acid on the Strength Behavior of Cement-Treated Clay during Various Curing Stages
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0001919
Abstract: AbstractMarine dredged clay may contain various types of organic matter that affect the properties of cement-treated clay. Organic matter in soils can be classified into two categories: nonhumic an... read more here.
Keywords: acid strength; influence humic; clay; treated clay ... See more keywords