Results 261 to 270 of about 217,373 (308)

Transport behavior of nanoplastics in activated carbon column

Environmental Science and Pollution Research, 2022
Nanoplastics can be produced directly from some artificial products, such as cosmetics, or indirectly from the breakup of large pieces of plastic waste. They have a small particle size, large specific surface area, and stable structure and can concentrate toxic compounds in water.
Hongliang, Ji   +2 more
openaire   +2 more sources

Thermally activated charge transport in carbon atom chains

Nanoscale, 2020
The conductance of alkanedithiol molecular junctions increases under elevated temperatures due to the contributions of superexchange with inter-chain charge hopping.
Bo Liu   +4 more
openaire   +2 more sources

Transport and sorption of water vapour in activated carbons

Carbon, 2001
Abstract The adsorption of water vapour on microporous carbons derived from the carbonization of coconut shell has been studied. The adsorption and desorption characteristics of water vapour on the activated carbons were investigated over the pressure range p/p0 0–0.95 in a static water vapour system.
L. Cossarutto   +5 more
openaire   +1 more source

Transport and Sorption of Organic Gases in Activated Carbon

Journal of Environmental Engineering, 1996
The relationships among adsorption-desorption kinetics, equilibrium partitioning, and fixed-column breakthrough curves are elucidated for airborne benzene and vinyl chloride on activated carbon grains and fibers. An electrobalance is used to measure adsorption/desorption kinetics and to obtain equilibrium partitioning data; column experiments are ...
Tsair-Fuh Lin   +2 more
openaire   +1 more source

Transport and Sorption of Water Vapor in Activated Carbon

Journal of Environmental Engineering, 1996
Control of organic vapors by adsorption on activated carbon can be impacted by the presence of water vapor in the gas stream. As a foundation to better understand this issue, the transport and sorption of water vapor within activated carbon grains were studied.
Tsair-Fuh Lin, William W. Nazaroff
openaire   +1 more source

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