International Journal of Scientific and Research Publications

IJSRP, Volume 12, Issue 10, October 2022 Edition [ISSN 2250-3153]


Recovery of gold by activated carbon from ammoniacal thiosulphate solution
      Saira Sehar, Muhammad Mohsin Sher Ali Khan, Waqas Saif, Yasmeen Iqbal, Kashaf Sehar, Tayyaba Nasreen, Ghulam Murtaza, Amiza
Abstract: A novel study has been done to investigate the recovery of gold by using activated carbon from ammoniacal thiosulphate solution. For recovery of gold, 0.1 gm ore was taken and added 100 ml thiosulfate solution of 5% concentration in a pyrex beaker was placed on a magnetic stirrer for 120 minutes at 150 degrees temperature. The next step is to recover gold from the thiosulphate solution. 0.3 g prepared column of activated carbon is used for 1 hour. The recovery method will be adsorption and gold get recovered on the surface of activated carbon. This dissolution is used for AA (atomic absorption) analysis. The absorption of standards and ore solutions are checked by the AA (atomic absorption). The graph of absorption vs concentration in ppm is obtained.

Reference this Research Paper (copy & paste below code):
Saira Sehar, Muhammad Mohsin Sher Ali Khan, Waqas Saif, Yasmeen Iqbal, Kashaf Sehar, Tayyaba Nasreen, Ghulam Murtaza, Amiza (2022); Recovery of gold by activated carbon from ammoniacal thiosulphate solution; International Journal of Scientific and Research Publications (IJSRP) 12(10) (ISSN: 2250-3153), DOI: http://dx.doi.org/10.29322/IJSRP.12.10.2022.p13035

-->
©️ Copyright 2011-2022 IJSRP - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.