The effect of reaction between soil and phosphate on pH has not previously been explored or explained. We incubated samples of a soil with calcium carbonate to give a range of pHCaCl2 from 4.2 to 7.2, and then measured the change in pH when these samples were reacted with phosphate ...
Effect of Incubation Period on Phosphate Sorption from Three P Sources in Morelos SoilMorelos soilbone materialtriple super phosphate rockincubationsorptionThe phosphorus incubation was conducted for 0, 3, 7, 14, 28, 56 and 90 days in a Completely Randomized Design with three fertilizer treatments ...
NJ Barrow - 《European Journal of Soil Science》 被引量: 59发表: 2010年 pH effect on phosphate sorption by crystalline MnO2 The phosphate anions sorption on manganese dioxide was studied as a function of pH in the range 3–9 and at 293 K. The sorption was observed to increase wi... ZS...
Summary Batch experiments were conducted to study the uranium U(VI) sorption onto bentonite as a function of pH (3 to 8), and initial U(VI) concentrations (5 × 10−6and 5 × 10−5M) in the presence and absence of sulfate, carbonate, and phosphate. Uranium sorption onto bentonite d...
Five column experiments have been carried out to investigate the effect of flow rate on the breakthrough curves (BTCs) of phosphate, fulvic acid, and urani
Phosphate sorption of some Nigerian soils and its effect on cation exchange capacity Communications in Soil Science & Plant AnalysisJuo, A.S.R. and H.O. Maduakor. 1974. Phosphate sorption of some Nigerian soils and its effects on ... A.,S.,R.,... - 《Communications in Soil Science &...
Effect of pH, fulvic acid and temperature on sorption of Th(IV) on zirconium oxophosphate Sorption of Th(IV) on Zr2O(PO4)2 as a function of contact time, reaction temperature, pH, ionic strength and solid-to-liquid ratio (m/V) is studied under a... L Qian,J Zhao,P Hu,... -...
The sorption of phosphate on amorphous aluminium hydroxides was investigated using 27 Al and 71 P solid-state magic-angle spinning nuclear magnetic reson... R Lookman,P Grobet,R Merckx,... - 《European Journal of Soil Science》 被引量: 61发表: 2010年 The hydrolysis of aluminium, a mass sp...
Bolan NS, Syers JK, Tillman RW (1986) Ionic strength effects on surface charge and adsorption of phosphate and sulphate by soils. J Soil Sci 37:379–388. https://doi.org/10.1111/j.1365-2389.1986.tb00371.x Article CAS Google Scholar Bresler E, McNeal BL, Carter DL (1982) Saline and ...
ISO (International Organization for Standardization) (1995) Soil quality - Extraction of trace elements soluble in aqua regia; ISO 11466 Jho EH, Im J, Yang K, Kim Y-J, Nam K (2015) Changes in soil toxicity by phosphate-aided soil washing: effect of soil characteristics, chemical forms of...