Treatment of odour containing hydrogen sulphide released from pharmaceutical wastewater treatment plant with SBR process by bio-trickling filter

Lanhe Zhang, Qunhui Wang, Niantao Xue, Shulei Tian, Weiming Xie, Takayuki Shimaoka

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

In order to check the removal efficiency of odour containing Hydrogen Sulphide (H2S) from Sequencing Batch Reactor (SBR) process at lower temperature, deodorisation experiment was carried out for four months at pharmaceutical wastewater treatment plant in winter by the bio-trickling filter packed with ZX01 stuffing. The results suggested that the removal efficiency of H2S was higher than 98% and the corresponding volumetric loading achieved 180 g m-3 h-1, and the optimum spray water flow rate was 9.5 L h-1. The bio-trickling filter can be operated steadily for a long time at lower temperature.

本文言語英語
ページ(範囲)140-150
ページ数11
ジャーナルInternational Journal of Environment and Pollution
38
1-2
DOI
出版ステータス出版済み - 6 2009

All Science Journal Classification (ASJC) codes

  • 廃棄物管理と処理
  • 汚染
  • 管理、モニタリング、政策と法律

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