Ahstraet Gas chromatography with flame lonlzation detectlon (GC-FID) was used to determme the volatile fatty acids m landfill leachates Dlstdlatlon was mvestlgated for sample pretreatment A sample was dlstdled with sulphunc acid to Increase the recovery of fatty acids and remove the longer resident
Calibration and determination of volatile fatty acids in waste leachates by gas chromatography
✍ Scribed by Giulio Manni; François Caron
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 347 KB
- Volume
- 690
- Category
- Article
- ISSN
- 1873-3778
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📜 SIMILAR VOLUMES
## Abstract An ion‐exclusion chromatographic method with on‐line desalinization for the determination of volatile fatty acids in landfill leachates is described. Highly sensitive conductivity detection of the organic acids was achieved by using dilute __p__‐hydroxybenzoic acid solution as an eluent
A method was developed to analyze and quantitate volatile fatty acids such as acetic, propionic, butyric, iso-butyric, valeric, and iso-valeric acid from samples of biological origin. A capillary column system including an automatic on-column injection device as well as a precolumn of larger interna