Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Edmondo Canelli"'
Autor:
M. M. Hussain, G. Mehmood, Haider A. Khwaja, Liaquat Husain, P.P. Parekh, E. G. Burkhard, Vincent A. Dutkiewicz, Edmondo Canelli
Publikováno v:
Journal of Geophysical Research. 96:18789
Experimental determination of incloud oxidation of SO2 has been lacking because of an Inability to distinguish SO 2 in cloud water, derived from aerosol scavenging (i.e., produced from homogeneous gas phase oxidation), from that due to in-cloud SO 2
Autor:
Liaquat Husain, Edmondo Canelli
Publikováno v:
Atmospheric Environment (1967). 16:945-949
Total paniculate sulfur (TPS) in air samples can be determined by a technique based on thermal volatilization at 1000°C, followed by controlled oxidation of sulfur compounds to SO 2 and coulometric titration of SO 2 with iodine. Calibration curves a
Publikováno v:
Atmospheric Environment (1967). 18:1059-1071
Concentrations of SO 4 2− , Al, V and Mn were determined in airborne particles during July-August 1981 at five sites in New York State: for 6-h intervals at Mayville, Brewerton and Whiteface Mountain and for 24-h intervals at Oneonta and West Haver
Autor:
G. Wolfgang Fuhs, Edmondo Canelli
Publikováno v:
Journal of Phycology. 12:93-99
SUMMARY The effect of the sinking rate, or rate of medium flow (φ) on the rate of phosphate incorporation (V) by the planktonic diatoms Thalassiosira fluviatilis Hust. and T. pseudonana Hasle & Heimdal in batch and chemostat cultures was determined
Publikováno v:
Water Research. 10:351-355
A simplified and improved chemical oxygen demand (COD) procedure is suitable for water and waste water samples containing up to 1500 mg Cl l−1. Samples are digested with sulfuric acid, potassium dichromate, silver sulfate, mercury(II) sulfate and s
Autor:
Edmondo Canelli
Publikováno v:
Water Research. 14:1533-1540
Chlorine in the forms of HOCl or ClO− was determined rapidly and precisely in the range from 0.10 to 3.0 ppm chlorine, without titration, using a bare-electrode portable amperometric analyzer. The instrument was calibrated with a 1.00 ppm chlorine
Autor:
Edmondo Canelli, D.G. Mitchell
Publikováno v:
Water Research. 9:1093-1098
Improved procedures for the determination of total dissolved phosphorus (TDP), particulate phosphorus (PP) and dissolved inorganic orthophosphate (DP) are described. Organic particulate material is solubilized in 5 n NaOH, and phosphorus compounds ar
Autor:
Edmondo Canelli, G. Wolfgang Fuhs
Publikováno v:
Journal of Phycology. 12:93-99
Autor:
Edmondo Canelli
Publikováno v:
Water, Air, and Soil Pollution. 5:339-348
An automated system capable of simultaneous determination of chloride, nitrite, nitrate, and ammonia in about 2 ml of fresh water or wastewater is described. The four compounds are determined using modifications of established colorimetric procedures
Publikováno v:
Journal of the Air Pollution Control Association. 33:1185-1188
La difference entre les taux Mn/V observes a Albany (Hollande) montre qu'il faut prendre des precautions lors de la determination des regions sources de sulfates par la methode de la signature Mn/V