Title of article
Preparation of activated carbon fibers from polyvinyl chloride Original Research Article
Author/Authors
W.M. Qiao، نويسنده , , S.H. YOON، نويسنده , , Y. Korai، نويسنده , , I. Mochida، نويسنده , , S. Inoue، نويسنده , , T. Sakurai، نويسنده , , T. Shimohara، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
5
From page
1327
To page
1331
Abstract
Waste polyvinyl chloride (PVC) contains high content of chlorine, which is believed to liberate dioxine at its combustion. Efficient removal of chlorine from PVC achieved by selecting the heat-treatment conditions provided free-chlorine PVC based pitch by a two-stage heat-treatment process. The obtained pitch (softening point: 218 °C) was spun, stabilized, carbonized and activated to prepare activated carbon fibers (ACF) whose DeSOx activity was tested preliminarily and found comparable to other ACF.
Keywords
Carbon fibers , B. Heat-treatment , C. BET surface area , D. adsorption properties , A. Pitch
Journal title
Carbon
Serial Year
2004
Journal title
Carbon
Record number
1119600
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