Without adding water to the unnecessary components or ions, to provide a phosphorus removal methods and phosphorus removal device can remove phosphorus in water quickly. The apparatus for removing phosphorus is dissolved in the processed water and installed in the processed water containing phosphorous,...
However, a number of studies have illustrated the dynamic nature of the organic nitrogen and phosphorus fractions in contribution to the nutrient loading in water. More accurate measurement of dissolved organic matter (DOM) in seawater has renewed interest for the importance of the organic pools in...
EXPERIMENTS have been conducted in this laboratory on the sorption of dissolved organic matter from sea-water on in situ precipitates of ferric and aluminium hydroxides. Particular attention was paid to the sorption of dissolved organic phosphorus compounds with the view of facilitating the preservation...
城市河道溢流堰对水体溶解氧及氮和磷的影响 Effect of overflow weir for urban river on dissolved oxygen, nitrogen and phosphorus in water,城市河道溢流堰对水体溶..
total dissolved phosphorusphosphatase activityIndustrial pollutions are responsible for alterations in biogeochemical cycling of phosphorus (P) in freshwater systems. The objectives of the present study were to quantify the major P forms and assess the relationship between P fractions in water and surface...
Drainage waters were characterized for their total P (TP), dissolved reactive P (DRP), dissolved organic P (DOP), and total particulate P (TPP) contents. The Quebec surface water quality standard of 0.03 mg TP L-1 was exceeded in 14 out of 27 sites in 1994 but only in 6 out of 25...
A small watershed (160 km2) located in the Massif Central (France) has been chemically, isotopically and hydrologically studied through its dissolved load,... PN Deschamps - 《Aquatic Geochemistry》 被引量: 142发表: 1996年 Effects of common carp on phosphorus concentrations, water clarity, and ...
1) dissolved inorganic phosphorus 溶解态无机磷 1. The distribution of dissolved inorganic phosphorus、dissolved organic phosphorus、dissolved total phosphorus in the Yellow River estuary and adjacent water; 黄河口及邻近海域溶解态无机磷、有机磷、总磷的分布研究 2) dissolved inorganic phosphate 溶解无机...
We studied the processes and mechanisms that drove phosphorus (P) release and transformations at the sediment-water interface (SWI) because of the decomposition of plant debris. The results showed that, as the simulation time increased, the pH, dissolved oxygen (DO), and oxidation reduction potent...
Fluxes of total phosphorus (TP) and dissolved inorganic phosphorus (DIP) between an intertidal mussel bed and the overlying tidal water were measured with an in situ-flume during 5 tidal cycles in summer 1989. Simultaneous control measurements of phosphorus fluxes were made in a parallel flume lan...