PDF Publication Title:
Text from PDF Page: 429
8 PrecIsIOn and Accuracy 8 1 A synthetIc unknown sample contammg 259 mg/l sulfate, 108 mg/l Ca, 82 mg/l Mg, 3 1 mg/l K, 19 9 mg/l Na, 241 mg/l chlonde, 250 ug/l mtnte N, 1 1 mg/l mtrate N and 42 5 mg/l alkahmty (contnbuted by NaHC03), was analyzed m 32laboratones by the gravimetnc method, wIth a relatIve standard devIatIOn of 4 7% and a relative error of 19% BIblIography 1 Annual Book of ASTM Standards, Part 31, "Water", Standard D516-68, Method A, p 429 (1976) 2 Standard Methods for the ExammatIOn of Water and Wastewater, 14th EdItion, p 493, Method 427A, (1975) 3753-3PDF Image | Methods for Chemical Analysis of Water and Wastes
PDF Search Title:
Methods for Chemical Analysis of Water and WastesOriginal File Name Searched:
epa600_4_79_020.pdfDIY PDF Search: Google It | Yahoo | Bing
CO2 Organic Rankine Cycle Experimenter Platform The supercritical CO2 phase change system is both a heat pump and organic rankine cycle which can be used for those purposes and as a supercritical extractor for advanced subcritical and supercritical extraction technology. Uses include producing nanoparticles, precious metal CO2 extraction, lithium battery recycling, and other applications... More Info
Heat Pumps CO2 ORC Heat Pump System Platform More Info
| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |