ARSENIC, BORON, SELENIUM, AND MOLYBDENUM DISPLACEMENT AND TRANSPORT IN A FLY ASH AMENDED SOIL LEACHED WITH CALCIUM PHOSPHATE SOLUTION

2001 ◽  
Vol 32 (9-10) ◽  
pp. 1499-1512 ◽  
Author(s):  
Nikolla P. Qafoku ◽  
Stanislaw Dudka ◽  
Malcolm E. Sumner ◽  
William P. Miller
Keyword(s):  
Fly Ash ◽  
Calcium Phosphate ◽  
Phosphate Solution ◽  
Amended Soil

Synthesis of Calcium Phosphate Hydrogel from Waste Incineration Fly Ash

2008 ◽  
Vol 34 (2) ◽  
pp. 304-308 ◽  
Author(s):  
Kunihiro Fukui ◽  
Satoshi Kidoguchi ◽  
Naoki Arimitsu ◽  
Tetsuya Yamamoto ◽  
Hideto Yoshida
Keyword(s):  
Fly Ash ◽  
Calcium Phosphate ◽  
Waste Incineration ◽  
Waste Incineration Fly Ash

Uptake of multielements by corn from fly ash-compost amended soil

1994 ◽  
Vol 72 (1-4) ◽  
pp. 285-295 ◽  
Author(s):  
G. S. Ghuman ◽  
M. P. Menon ◽  
K. Chandra ◽  
J. James ◽  
D. C. Adriano ◽  
...  
Keyword(s):  
Fly Ash ◽  
Amended Soil

Suitability of Brahmi (Bacopa monnieri L.) cultivation on fly ash-amended soil for better growth and oil content

2020 ◽  
Vol 23 (1) ◽  
pp. 72-79 ◽  
Author(s):  
Debabrata Panda ◽  
Jyoti R. Barik ◽  
Jijnasa Barik ◽  
Prafulla K. Behera ◽  
Debasis Dash
Keyword(s):  
Fly Ash ◽  
Oil Content ◽  
Bacopa Monnieri ◽  
Amended Soil

Arsenic, boron, molybdenum, and selenium in successive cuttings of forage crops field grown on fly ash amended soil

1979 ◽  
Vol 27 (6) ◽  
pp. 1393-1395 ◽  
Author(s):  
Walter H. Gutenmann ◽  
Irene S. Pakkala ◽  
Dorothy J. Churey ◽  
William C. Kelly ◽  
Donald J. Lisk
Keyword(s):  
Fly Ash ◽  
Forage Crops ◽  
Amended Soil

Epitaxial Relationships in Urolithiasis: The Calcium Oxalate Monohydrate—Hydroxyapatite System

1975 ◽  
Vol 49 (5) ◽  
pp. 369-374 ◽  
Author(s):  
J. L. Meyer ◽  
J. H. Bergert ◽  
L. H. Smith
Keyword(s):  
Calcium Phosphate ◽  
Calcium Oxalate ◽  
Calcium Oxalate Monohydrate ◽  
Chemical Kinetic ◽  
Urinary Stones ◽  
Supersaturated Solution ◽  
Phosphate Solution ◽  
Epitaxial Relationship ◽  
Experimental Conditions ◽  
Seed Crystals

Chemical kinetic data, complemented with scanning electron-microscope observations of the crystalline phase, show that seed crystals of hydroxyapatite have the ability to induce the growth of calcium oxalate monohydrate crystals epitaxially from a metastable supersaturated solution of calcium oxalate. The rate of growth of calcium oxalate crystals is dependent on the surface area of the seed material and follows a second-order rate law. It is suggested that there may be a causal relationship between the occurrence of apatite crystals in the urinary tract and the formation of both ‘pure’ and mixed urinary stones containing calcium oxalate. Under similar experimental conditions, however, seed crystals of calcium oxalate monohydrate appeared unable to induce epitaxially the growth of calcium phosphate crystals from a supersaturated calcium phosphate solution, indicating the absence of an epitaxial relationship between calcium oxalate monohydrate and the initially precipitating calcium phosphate phase(s).

Sign in / Sign up

Export Citation Format

Share Document