Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 (2012)
Volume 2 (2011)
Volume 1 (2010)
Author = M. Noaparast
Number of Articles: 8
1. Modeling and Optimizing Aluminum Hydroxide Precipitation Process in Industrial Scale, Case study: Iran Alumina Plant
Articles in Press, Accepted Manuscript, Available Online from 02 January 2021
Abstract
The precipitation of aluminum hydroxide from a supersaturated sodium aluminate solution is known as an essential production step in the Bayer process. In this work, the real precipitation ... Read More
2. Dissolution of Nickel and Cobalt from Iron-Rich Laterite Ores Using Different Organic Acids
Volume 11, Issue 3 , Summer 2020, , Pages 779-797
Abstract
Due to the decreasing production of nickel and cobalt from sulfide sources, the Ni and Co extraction from the oxide ores (laterites) have become more prevalent. In this research work, ... Read More
3. Stage specialization for design and analysis of flotation circuits
Volume 10, Issue 1 , Winter 2019, , Pages 37-47
Abstract
This paper presents a new approach for flotation circuit design. Initially, it was proven numerically and analytically that in order to achieve the highest recovery in different circuit ... Read More
4. A comparative study of two-stage flotation of Zn and Pb oxide minerals using anionic, cationic, and mixed (cationic/anionic) collectors
Volume 9, Issue 4 , Autumn 2018, , Pages 1019-1033
Abstract
A lead-zinc carbonate ore sample containing 2.5% Pb and 9.39% Zn was used in this research work. The sample was prepared from the Darreh-Zanjir mine located in the Yazd province (Iran). ... Read More
5. Effect of grinding time on flotation recovery of copper smelting slags in Bardaskan district
Volume 6, Issue 2 , Summer 2015, , Pages 237-249
Abstract
Copper smelting slags are hard materials. Therefore,to recover their copper by flotation method, grinding should be carried out to obtain optimal particle size. Copper smelting slags ... Read More
6. Optimization of cyanidation parameters to increase the capacity of Aghdarre gold mill
Volume 5, Issue 2 , Summer 2014, , Pages 121-128
Abstract
This study investigates the optimization of gold dissolution from Aghdarre ore. Therefore, a laboratory investigation was initiated, to improve the leaching conditions with the objective ... Read More
7. A developed approach based on grinding time to determine ore comminution properties
Volume 4, Issue 2 , Summer 2013, , Pages 105-112
Abstract
In this paper, iron ore sample from the Chadormalu was investigated to determine some comminution properties. Chadormalu deposit is one of the largest iron ore mine in Iran, which is ... Read More
8. Implementation of flotation and gravity separation, to process Changarzeh sulfide-oxide lead ore
Volume 3, Issue 2 , Summer 2012, , Pages 79-87