An on-line flow-injection system for the determination of total phosphorus in haters and wastewaters is described. Digestion was performed using a UV photoreactor and a thermal digestion unit connected in series. The orthophosphate formed was detected as phosphomolybdenum blue after on-line filtrat
Spectrophotometric flow injection determination of total phosphorus in beer using on-line UV/thermal induced digestion
โ Scribed by S. M. V. Fernandes; J. L. F. C. Lima; A. O. S. S. Rangel
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 48 KB
- Volume
- 366
- Category
- Article
- ISSN
- 1618-2650
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
An on-line flow-injection system for the determination of total phosphorus in waters and wastewaters is described. Digestion was performed using a flow-through reactor in a modified domestic microwave oven, and the orthophosphate formed was detected as phosphomolybdenum blue after on-tine filtration
A new flow injection (FI) method for the precise and rapid spectrophotometric determination of the antibiotic fosfomycin (FMC) in urine and pharmaceutical samples is described. The method is based on the online quantitative thermal-induced digestion of the analyte prior to injection into the FI syst