ADSORBENT UNIT

PROBLEM TO BE SOLVED: To materialize an adsorbent unit which can efficiently remove various kinds of substances mixed in a gas to be treated by a chemical adsorbent while retaining adsorptive performance of active carbon fiber. SOLUTION: This absorbent unit 1 can remove various kinds of substances m...

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Bibliographic Details
Main Authors MITSUTA SUSUMU, MAEDA TAKESHI
Format Patent
LanguageEnglish
Published 02.03.1999
Edition6
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To materialize an adsorbent unit which can efficiently remove various kinds of substances mixed in a gas to be treated by a chemical adsorbent while retaining adsorptive performance of active carbon fiber. SOLUTION: This absorbent unit 1 can remove various kinds of substances mixed in a gas to be treated and comprises a substrate 2 and an active carbon fiber group 3 containing two types of active carbon fiber seeds A, B made of active carbon fibers and implanted in the substrate 2. The active carbon fiber seeds A, B are respectively provided with chemical adsorbents different from each other for the active carbon fiber seeds. The substrate is, for example, a porous substrate. The active carbon fiber group further contains, for example, active carbon fiber provided with no chemical adsorbent. Moreover, the active carbon fibers have a large number of fine pores and the fine pores have 5-20 average diameter and 0.3-1.3 cc/g volume.
Bibliography:Application Number: JP19970246017