Academic Journal
J Mater Cycles Waste Manag (2001) 3:126–134 © Springer-Verlag 2001 ORIGINAL ARTICLE
| العنوان: | J Mater Cycles Waste Manag (2001) 3:126–134 © Springer-Verlag 2001 ORIGINAL ARTICLE |
|---|---|
| المؤلفون: | Yukio Noma, Sayuri Yamane, Akiko Kida, Y. Noma |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://phys4.harvard.edu/%7Ewilson/arsenic/references/Yukio_AOX.pdf. |
| سنة النشر: | 2000 |
| المجموعة: | CiteSeerX |
| الوصف: | Adsorbable organic halides (AOX) and AOX formation potential (AOXFP) were investigated in 46 landfill leachates as potentially toxic parameters. AOX in landfill leachate was within the range <10–2200mgCl/l, and AOXFP was within 51–15000mgCl/l. AOX and AOXFP correlated with chemical oxygen demand (COD).AOX discharge from closed landfills was generally lower than that from operating landfills. The molar ratio of AOXFP/total organic carbon (TOC) suggested that organic compounds in a leachate have a double bond every 15–190 carbons under the supposition that one chlorine would add to one double bond. The five landfills discharging high-level AOXFP (>4000mgCl/l) were all landfills where sludge had been dumped. The removal efficiencies of three parameters through leachate treatment processes were as follows: polychlorinated dibenzo-dioxins/dibenzo-furans (PCDDs/DFs)> TOC> AOX. PCDDs/DFs were substantially removed at p.p.t. levels, while AOX was hardly removed at relatively low levels. Key words Adsorbable organic halides (AOX) · AOX formation potential (AOXFP) · Leachate · Chlorination · PCDDs/DFs |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.182.5625; http://phys4.harvard.edu/%7Ewilson/arsenic/references/Yukio_AOX.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.182.5625 http://phys4.harvard.edu/%7Ewilson/arsenic/references/Yukio_AOX.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.6CC61D99 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |