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Enviornmental Studies Around Makum Coalfields, Assam, India


Marketed By :  LAP LAMBERT Academic Publishing   Sold By :  Kamal Books International  
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  • Product Description

In the present investigation,the physico-chemical parameters of high sulphur North-east Indian coals, the problem of acid mine draiange (AMD) formation in the mining sites and remediation options have been reported. These coals are charaterized by low ash, high volatile, sulphur and friability. AMD produced in these areas releases highly acidic effluents enriched with metal contents. Acidic mine waters was found to be reddish brown to yellow in colour due to the presence of Fe and Al sulphate salts respectively. The Cr, Cu, Cd, and Pb found in soil and sediments were bio-available. Micro- encapsulation studies with phosphates has showed inhibition of pyrite oxidation. A Sequential Alkalinity Producing (SAP) process containing chemical and bio-chemical methods has been developed for treatment of AMD. A site specific Environmental Management Plan has also been reported.

Product Specifications
SKU :COC32534
AuthorBimala Prasad Baruah
Number of Pages256
Publishing Year9/13/2010
Edition1 st
Book TypeMineralogy & gems
Country of ManufactureIndia
Product BrandLAP LAMBERT Academic Publishing
Product Packaging InfoBox
In The Box1 Piece
Product First Available On ClickOnCare.com2015-07-29 00:00:00