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NAPP Determination Method for Rock Samples by Cakrawala is a document available to read on EtoBox.

This document outlines a method for determining the net acid producing potential (NAPP) of rock samples. It involves measuring the acid producing potential (APP) by determining total sulfur content, and the acid neutralizing capacity (ANC) by measuring calcium, magnesium, and manganese levels. The NAPP is then calculated by subtracting the ANC from the APP. The method was developed to assess waste rock at a mine site for acid rock drainage management. It involves sample preparation, sulfur determination by

Author

Cakrawala

Language

EN