Skip to main content

Catalytic Ozonation for Degradation of 2, 4, 6-Trichloroanisole in Drinking Water in the Presence of γ-AlOOH

Buy Article:

$30.00 plus tax (Refund Policy)

Abstract:

Results show that catalytic ozonation with γ-AlOOH can substantially enhance the removal effectiveness of 2, 4, 6-trichloroanisole (TCA) in drinking water. Scavenging of radicals tests reveals that the improved 2, 4, 6-trichloroanisole degradation is due to the enhanced generation of hydroxyl radicals. The uncharged surface hydroxyl groups on γ-AlOOH in water can induce aqueous ozone decomposition to generate hydroxyl radicals. The catalytic activity of γ-AlOOH decreased as thermal treatment temperature increased.

Keywords: 2, 4, 6-trichloroanisole; catalytic ozonation; hydroxyl radicals; γ-AlOOH

Document Type: Research Article

DOI: http://dx.doi.org/10.2175/106143008X370412

Publication date: June 1, 2009

More about this publication?
  • Water Environment Research® (WER®) publishes peer-reviewed research papers, research notes, state-of-the-art and critical reviews on original, fundamental and applied research in all scientific and technical areas related to water quality, pollution control, and management. An annual Literature Review provides a review of published books and articles on water quality topics from the previous year.

    Published as: Sewage Works Journal, 1928 - 1949; Sewage and Industrial Wastes, 1950 - 1959; Journal Water Pollution Control Federation, 1959 - Oct 1989; Research Journal Water Pollution Control Federation, Nov 1989 - 1991; Water Environment Research, 1992 - present.
  • Editorial Board
  • Information for Authors
  • Submit a Paper
  • Subscribe to this Title
  • Membership Information
  • Information for Advertisers
  • WEF Bookstore
  • Ingenta Connect is not responsible for the content or availability of external websites
wef/wer/2009/00000081/00000006/art00004
dcterms_title,dcterms_description,pub_keyword
6
5
20
40
5

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more