活性碳之物化特性對HAPS吸附/脫附之影響(3/3)
Date Issued
1999-07-31
Date
1999-07-31
Author(s)
DOI
882211E002003
Abstract
The objectives of this research were
focused on understanding the interactions
between activated carbons (Sorbonorit 3、Norit
RB 3、Norit RX 3 extra、Norit RBAA 3、Darco
Vapure、Filtrasorb 100、Filtrasorb 400、Unicarb)
and hazardous air pollutants (HAPs) with
various functional groups. The relationship
between the physico-chemical characterizations
of activated carbons and the adsorptive
capacities for hazardous air pollutants are also
investigated. Moreover, the introduced model
would be validated through use of the column
experiment. The results of this research were
first to determine the principal physicochemical
properties of activated carbon affected the
adsorption capacity. Subsequently, a
characteristic equation for calculating the
equilibrium constant was developed to predict
the VOC adsorption capacity on activated
carbon. Finally, a kinetic model was introduced
to determine the respective parameters
associated with adsorption / desorption
processes.
Subjects
Activated Carbon
Hazardous Air
Pollutants
Pollutants
Physico-Chemical Characterization
Functional Groups
Adsorptive Mechanism
SDGs
Publisher
臺北市：國立臺灣大學環境工程學研究所
Type
report
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