Solubility Test of Partially Acidulated Sudanese Phosphate Rocks in Conventional Solvents

Please use this identifier to cite or link to this item: https://repository.sustech.edu/handle/123456789/16769

Title:	Solubility Test of Partially Acidulated Sudanese Phosphate Rocks in Conventional Solvents
Authors:	Farah,Adam A Salah M Nour Mustafa Mohammed Osman
Keywords:	phosphate rocks, partially acidulated phosphate rocks, solubility determination, Phosphatic Fertilizers
Issue Date:	2015
Publisher:	Sudan University of Science and Technology
Citation:	Farah,Adam A.Solubility Test of Partially Acidulated Sudanese Phosphate Rocks in Conventional Solvents/Adam A. Farah ,Salah M Nour ,Mustafa Mohammed Osman.-Natural and Medical Sciences .-vol16,on1.-2015.-article.
Abstract:	Phosphate rocks are important in different industries as those of phosphoric acid and fertilizer. This study was carried out to test the solubility of Partially Acidulated Phosphate Rock (PAPR) from eastern part of Nuba Mountains area, namely J.Kurun. Colorimetric techniques were used for determination of the solubility in water, neutral ammonium citrate (NAC) and 2% citric acid (CA) at 200?, 400? and 600?. The water-soluble P2O5 of PAPRs of partial acidulation at same temperatures were ranged between 1.40%and 44%. NAC soluble P2O5, of3% H2SO4were ranged between (0.56%and 2.80%. The 2% citric acid soluble of PAPRs sample were ranged between 8.00%and 20.70%
Description:	article
URI:	http://repository.sustech.edu/handle/123456789/16769
ISSN:	ISSN 1605-427X
Appears in Collections:	Volume 16 No. 1

Files in This Item:

File	Size	Format
Solubility Test of Partially Acidulated Sudanese Phosphate Rocks in...pdf	532.71 kB	Adobe PDF	View/Open

DSpace JSPUI