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Ilhwan Park

Bio: Ilhwan Park is an academic researcher from Hokkaido University. The author has contributed to research in topics: Zinc & Pyrite. The author has an hindex of 18, co-authored 49 publications receiving 1094 citations. Previous affiliations of Ilhwan Park include Korea Maritime and Ocean University.

Papers published on a yearly basis

Papers
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Journal ArticleDOI
TL;DR: In this review, recent advances in AMD prevention techniques like oxygen barriers, utilization of bactericides, co-disposal and blending, and passivation of sulfide minerals are discussed and recycling of mine tailings as construction and geopolymer materials to reduce the amounts of wastes for disposal are introduced.

384 citations

Journal ArticleDOI
TL;DR: This review summarized all available studies in the literature about the factors and processes crucial in the enrichment, release, and migration of the most commonly encountered hazardous and toxic elements in naturally contaminated geological materials to focus on naturally contaminated rocks.

280 citations

Journal ArticleDOI
TL;DR: In this article, a critical analysis of ore distribution/processing, metal extraction, E-waste generation and Ewaste recycling is presented, focusing on identifying challenges and how to address them with emerging technologies and sustainable socio-environmental strategies.
Abstract: Porphyry ores and E-wastes/WEEE are two of the most important copper-bearing materials on the planet. Over 60% of world copper output comes from porphyry copper ores while E-waste(s) is globally the largest copper-bearing waste category since the 1980s. They also contain critical elements for low-carbon technologies essential in the clean energy transition's success. In this review, a critical analysis of ore distribution/processing, metal extraction, E-waste generation and E-waste recycling is presented, focusing on identifying challenges and how to address them with emerging technologies and sustainable socio-environmental strategies. Access to ore deposits is a major hurdle for mine development while the absence of a consistent E-waste classification and legislation, including poor collection rates, remains serious problems in E-waste recycling. As lower grade porphyry ores are exploited, difficulties in processing/extraction due to mineralogical complexities, very fine particles and the generation of “dirty” concentrates will become more prevalent. For E-wastes recycling, current trends are to develop smaller, more mobile, and eco-friendly hydrometallurgical alternatives to pyrometallurgy that can handle localised compositional and feed variabilities. Finally, more sustainable mine waste management strategies, including better LCIA tools with spatial and temporal dimensions, are needed to limit socio-environmental impacts of resources exploitation and maintain the sector's SLO.

116 citations

Journal ArticleDOI
TL;DR: The results indicate that migration and speciation of As and Se in the rocks are controlled by preferential adsorption-desorption reactions, the effects of which were most probably magnified by changes in the pH and concentrations of coexisting ions due to intermittent and unsaturated flow.

83 citations

Journal ArticleDOI
TL;DR: A detailed mechanism of Al-based CME is proposed: adsorption of Al(cat)]+ on the surface of mineral, oxidative decomposition of [Al(cat]+ and release of "free" Al3+, and (3) precipitation and formation ofAl-oxyhydroxide coating.

78 citations


Cited by
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Journal ArticleDOI
TL;DR: The elevated mobilization potential, e.g., through competition and ligand induced desorption, is the reason for faster Cd release from soil into groundwater than other heavy metals.

464 citations

Journal ArticleDOI
TL;DR: In this review, recent advances in AMD prevention techniques like oxygen barriers, utilization of bactericides, co-disposal and blending, and passivation of sulfide minerals are discussed and recycling of mine tailings as construction and geopolymer materials to reduce the amounts of wastes for disposal are introduced.

384 citations

Journal ArticleDOI
TL;DR: This review summarized all available studies in the literature about the factors and processes crucial in the enrichment, release, and migration of the most commonly encountered hazardous and toxic elements in naturally contaminated geological materials to focus on naturally contaminated rocks.

280 citations

Journal ArticleDOI
TL;DR: The present book is the third section of the 14th volume of the Handbook of Experimental Pharmacology critically reviewing the status of each subject up until the time the section was written, and is evidently intended to provide a carefully constructed floor on which the current literature can safely be built.
Abstract: The present book is the third section of the 14th volume of the Handbook of Experimental Pharmacology , a monumental multivolume compendium critically reviewing the status of each subject up until the time the section was written. Because of the exigencies of publishing a multiauthored work that represents an exhaustive compilation of the international literature, the effectiveness of this approach is somewhat narrowed. The various sections review the literature to March 1964, 1964, 1967, and 1965, while the doubling time for scientific literature is surely less than ten years. Since this obviates the possibility of arriving at the present status of knowledge from the volume, it is evidently intended to provide a carefully constructed floor on which the current literature can safely be built. Especially noteworthy in this endeavor is the lucidly written section on the glucocorticoids by Janoski and associates, and that on the control of aldosterone secretion by Ganang

239 citations

Journal ArticleDOI
TL;DR: In this paper, a review of literature on the latest technological approaches in noble and base metals recovery from waste printed circuit boards (PCBs) of electrical and electronic equipment is presented.

236 citations