Decomposition of 2,4',5-trichlorobiphenyl by using molten salt

Yasufumi Yokka, Masayoshi Kimura, Yuzuru Sato

研究成果: Conference contribution

抄録

The decomposition of 2,4',5-trichlorobiphenyl as a derivative of PCB was studied by means of the injecting the solution into NaOH-Na2CO 3 or KOH-K2CO3 molten salts. The solution of 2,4',5-trichlorobiphenyl dissolved in an organic solvent were fed into the molten salts together with the carrier gas (N2-21%O2) through the injection tube. The experiments were carried out in the temperature range of 500-700°C by immersing the injection tube into the molten salts. Potassium system showed relatively higher decomposition efficiency than sodium system at low temperature. The decomposition efficiency of 2,4',5- trichlorobiphenyl depended on the temperature and was approximately 99.999% over 600°C in both systems. copyright The Electrochemical Society.

本文言語English
ホスト出版物のタイトルECS Transactions - 15th International Symposium on Molten Salts
出版社Electrochemical Society Inc.
ページ61-68
ページ数8
35
ISBN(電子版)9781566775922
ISBN(印刷版)9781566775922
DOI
出版ステータスPublished - 2006
外部発表はい
イベント15th International Symposium on Molten Salts - 210th ECS Meeting - Cancun, Mexico
継続期間: 2006 10月 292006 11月 3

出版物シリーズ

名前ECS Transactions
番号35
3
ISSN(印刷版)1938-5862
ISSN(電子版)1938-6737

Conference

Conference15th International Symposium on Molten Salts - 210th ECS Meeting
国/地域Mexico
CityCancun
Period06/10/2906/11/3

ASJC Scopus subject areas

  • 工学(全般)

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