Catalytic dechlorination of chloroorganic compounds from PVC-containing mixed plastic-derived oil

N. Lingaiah, Azhar Uddin, A. Muto, Yusaku Sakata, T. Imai, K. Murata

Research output: Contribution to journalArticle

32 Citations (Scopus)

Abstract

The dechlorination of chloroorganic compounds from PVC-containing mixed plastic-derived oil was studied over iron oxide and iron oxide-carbon composite catalysts. The catalysts are characterized by nitrogen adsorption and X-ray diffraction. The catalysts are deactivated initially due to the adsorption of HCl gas that is produced during the reaction. Continuous adsorption of HCl on iron oxide leads to the conversion of iron oxide to iron chloride. The catalysts' deactivation was overcome by removing the reversible adsorbed HCl gas continuously, using He as a carrier gas.

Original languageEnglish
Pages (from-to)79-84
Number of pages6
JournalApplied Catalysis A: General
Volume207
Issue number1-2
DOIs
Publication statusPublished - Feb 1 2001

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Dechlorination
Iron oxides
Polyvinyl Chloride
Polyvinyl chlorides
Oils
Plastics
Gases
Adsorption
Catalysts
Catalyst deactivation
Chlorides
Nitrogen
Carbon
Iron
X ray diffraction
ferric oxide
Composite materials

ASJC Scopus subject areas

  • Catalysis
  • Process Chemistry and Technology

Cite this

Catalytic dechlorination of chloroorganic compounds from PVC-containing mixed plastic-derived oil. / Lingaiah, N.; Uddin, Azhar; Muto, A.; Sakata, Yusaku; Imai, T.; Murata, K.

In: Applied Catalysis A: General, Vol. 207, No. 1-2, 01.02.2001, p. 79-84.

Research output: Contribution to journalArticle

Lingaiah, N. ; Uddin, Azhar ; Muto, A. ; Sakata, Yusaku ; Imai, T. ; Murata, K. / Catalytic dechlorination of chloroorganic compounds from PVC-containing mixed plastic-derived oil. In: Applied Catalysis A: General. 2001 ; Vol. 207, No. 1-2. pp. 79-84.
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