hekmat_osman

Hekmat Osman Abdel Aziz

Professor - Professor of Histology - Sohag faculty of Medicine-Egypt

Faculty of medicine

Address: Histology Department, Sohag Faculty of Medicine, Egypt

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Publications Which contain the keyword: Mineral Liberation Analysis

Application of MLA in reactive transport modeling of weathering processes in intensely stratified tailings

2018-08-26 07:50:46 Keywords Reactive Transport Modeling, Contamination, Simulation, Mineral Liberation Analysis,
Application of MLA in reactive transport modeling of weathering processes in intensely stratified tailings
Reactive transport simulations have been applied to investigate possible effects of stratification on the potential of sulfide-bearing mine tailings to form protective cemented layers and to retain toxic elements. Our research is based on a German tailings site, which material is intensely stratified on a mm-cm scale. Multiple cemented layers have been observed in the oxidized part of the tailings, ... Read more

Reactive transport modelling of weathering processes in intensely stratified mine tailings

2018-08-26 07:55:14 Keywords weathering, Mineral Liberation Analysis, mine tailings, reactive transport modelling, cemented layers, metal retention, unsaturated zone,
Reactive transport modelling of weathering processes in intensely stratified mine tailings
Reactive transport simulations have been applied to investigate possible effects of stratification on the potential of sulfide-bearing mine tailings to form protective cemented layers and to retain toxic elements. Our research is based on a German tailings site, where material is intensely stratified on a mm-cm scale. The computational domain was defined as an one dimensional column the size of ... Read more

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