Comprehensive insights into aqua regia-based hybrid methods for efficient recovery of precious metals from secondary raw materials
MMH Rocky, IMM Rahman, M Endo… - Chemical Engineering …, 2024 - Elsevier
The increasing scarcity of precious metals necessitates the development of sustainable
recycling strategies to fulfill industrial requirements while mitigating environmental impact …
recycling strategies to fulfill industrial requirements while mitigating environmental impact …
A review on adsorption mechanism of gold cyanide complex onto activation carbon
Gold is an essential metal in the economy and technologies. Most of the gold is produced
from mining and cyanidation is the primary method used for gold extraction, with Au (CN) 2 …
from mining and cyanidation is the primary method used for gold extraction, with Au (CN) 2 …
An experimental study on the adsorption behavior of gold glycinate complex on graphene oxide
Graphene oxide (GO) has recently gained plenty of attention as an effective adsorbent for
gold recovery from leaching solutions, primarily due to its larger surface area compared to …
gold recovery from leaching solutions, primarily due to its larger surface area compared to …
Graphene aerogel/cellulose fibers/magnetite nanoparticles (GCM) composite as an effective Au adsorbent from cyanide solution with favorable electrochemical …
In the current work, the adsorption of Au, from an industrial alkaline cyanide solution, is
reported by the use of a novel synthesized adsorbant, namely graphene aerogel/cellulose …
reported by the use of a novel synthesized adsorbant, namely graphene aerogel/cellulose …
[HTML][HTML] Insights into sustainability of engineered carbonaceous material-based technologies for advanced cyanide removal from wastewater
Cyanide (CN) is a serious concern in industrial and goldmine wastewater. Strict regulatory
standards have been established by various agencies due to the detrimental effects that CN …
standards have been established by various agencies due to the detrimental effects that CN …
In-situ reduction of Au (S2O3) 23− for efficient recovery of gold with magnetically separable shell-core structured MoS2@ Fe3O4 composite
Magnetic MoS 2 could be easily separated from water or solid suspensions. In this work,
shell-core structured MoS 2@ Fe 3 O 4 composite was fabricated through hydrothermal …
shell-core structured MoS 2@ Fe 3 O 4 composite was fabricated through hydrothermal …
Recovery of Au (CN) 2− with magnetic reduced graphene oxide hydrogel in aqueous leach solution
Magnetic reduced graphene oxide hydrogel as an adsorbent could be easily separated from
water or solid suspensions. In this work, reduced graphene oxide/magnetite/ascorbic acid …
water or solid suspensions. In this work, reduced graphene oxide/magnetite/ascorbic acid …