Prosiding Seminar Nasional Rekayasa Teknologi Industri dan Informasi ReTII
2020: Prosiding Seminar Nasional ReTII ke-15

OVERVIEW PERBANDINGAN TEKNOLOGI ALTERNATIF AKTIF DAN PASIF DALAM PENGELOLAAN AIR ASAM TAMBANG

Shahensah Anand Anggian Rambe (Unknown)
Nurkhamim (Unknown)

Article Info

Publish Date
27 Oct 2020

Abstract

ABSTRACT The formation of a metal-rich acid solution known as Acid Mine Drainage (AMD) is a common problem associated with mineral and coal mining in Indonesia. AMD is formed when sulfide minerals such as pyrite (Fe2S) are found to be mixed with coal or overburden in direct contact with oxygen and water during the operational and post-mine closure phases. Therefore, the management of acid mine drainage (AMD) needs to be done so that the water that comes out of the mining area that enters the water does not pollute the environment. Alternative AMD management is generally divided into two, namely active technology and passive technology. The author conducted a comparison of several literatures to analyze active and passive alternative methods, and determine the factors that influence pH changes during treatment. From these results it was found that the selection of the appropriate AMD management method depends on the level of efficiency in the processing of water chemical properties including pH, metal and sulfate concentrations in minimizing costs and risks to the environment. Keywords: Acid mine drainage, active alternative, passive alternative

Copyrights © 2020




Citation Download
RIS
EndNote, Reference Manager, ProCite
BibTex
Latex, Jabref
Original Source
Download Original
Google Scholar
Check in Google Scholar
Journal Info
Prosiding Seminar Nasional Rekayasa Teknologi Industri dan Informasi ReTII
Website

Abbrev

ReTII

Publisher

Institut Teknologi Nasional Yogyakarta

Subject

Aerospace Engineering Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Transportation

Description

Sub – Tema : Manajemen EBT (Energi Baru Terbarukan) & Energy Harvesting IOT Robotika Era Industry 4.0 Green Manufacturing Sains Terapan Berbasis Kecerdasan Teknologi Transportasi Cerdas & Ramah Lingkungan Rekayasa Material Maju & Teknologi Nano Teknologi Eksplorasi Mineral, Limbah & Lingkungan ...