Steel and its Heat Treatment: Second Edition

Edisi

1

ISBN/ISSN

0-408-01424-5

Deskripsi Fisik

678 hlm.; ilus.; 17,5 x 25 cm.

Judul Seri

-

No. Panggil

669.01 THE s

Links Between Geological Process Microbial Activities and Evolutions of Life:…

Microbial activities influence water-rock interaction processes and chemical transport between the major geochemical reservoirs and the formation/transformation of minerals and rocks, whereas geological processes and geochemical controls influence the microbial ecology in extreme environments. How biological activity influences geological processes and what role these processes played in the ge…

ANALISIS MODEL AUSENCO TERHADAP DATA PROSES FLOTASI BIJIH TEMBAGA DI PT AMMAN…

Edisi

-

ISBN/ISSN

-

Deskripsi Fisik

viii, 66 hlmn.; 29.5 cm

Judul Seri

-

No. Panggil

REF 669 WON a

PENGARUH PENAMBAHAN HYDROGEN PEROXIDE (H2O2) ATAU LEAD NITRATE (PbNO3) TERHAD…

PT Agincourt Resources (PTAR) merupakan perusahaan yang bergerak di bidang pertambangan dan pengolahan emas serta perak di Sumatera Utara. Pengolahan emas dan perak dilakukan melalui metode Carbon In-Leach (CIL) untuk bijih mineral oksida. Namun, PTAR menemukan deposit mineral sulfida yang lebih dalam dan berencana melakukan eksploitasi dengan metode penambangan bawah tanah. Penelitian ini bert…

Mining and the environment from ore to metal

The history of mining is replete with controversy, much of it relating to environmental damage and consequent community outrage. Over recent decades there has been increasing pressure to improve the environmental and social performance of mining operations, particularly in developing countries. The industry has responded by embracing the ideals of corporate social responsibility. This book i…