Results 11 to 20 of about 15,224 (271)

Determination of Antimony in Gold-Antimony Ore and Antimony Ore by Inductively Coupled Plasma-Atomic Emission Spectrometry with Four Acids Dissolution

Yankuang ceshi, 2013
There are reliable chemical analysis methods for determining high, low and trace amounts of antimony in gold-antimony ore and antimony ore. However, the volumetric method for low content antimony measurements has a low analysis efficiency and involves a ...
WEI Yi, DOU Xiang-li, JU Li-pei, ZHANG Wang-qiang, ZHAO Wei-hua, YU Zhi-feng, MAO Zheng-cai   +6 more
doaj   +1 more source

Flotation of Antimony Ores with High Arsenic Content [PDF]

Physicochemical Problems of Mineral Processing, 2022
Mustafa Özer
openalex   +2 more sources

Antimony resistant bacteria isolated from Budúcnosť adit (Pezinok-Kolársky vrch deposit) in western Slovakia [PDF]

Heliyon
Potentially toxic elements (PTE), such as antimony (Sb), are dangerous putative contaminants for ground and surface waters around abandoned mines and ore deposits in Slovakia.
Hana Majerová, Zuzana Konyariková, Dana Strašiftáková, Christian Puhr, Ivona Kautmanová, Tomáš Faragó, Peter Šottník, Bronislava Lalinská-Voleková   +7 more
doaj   +2 more sources

Effect of sodium acetate additive on gold leaching with cyanide solution: Laboratory and semi-pilot leaching tests [PDF]

Heliyon
Heap leaching with a cyanide solution is used for processing low-grade ores; however, owing to the chemical, mineralogical, and physical characteristics of ores and their particle size distribution, extraction efficiencies are often low.
Bauyrzhan Surimbayev, Yerlan Yessengarayev, Yerassyl Khumarbekuly, Lyudmila Bolotova, Yernazar Kanaly, Mukhitdin Akzharkenov, Shyngys Zhumabai   +6 more
doaj   +2 more sources

Concentration characteristics of a complex antimony ore

, 2019
Physicochemical Problems of Mineral Processing; ISSN 2084 ...
Ergin Gülcan, I CAN, Metin Can, Levent Ergün   +3 more
openalex   +3 more sources

Antimony ore in the Fairbanks district, Alaska [PDF]

Open-File Report, 1951
P.L. Killeen, John Beaver Mertie
openalex   +2 more sources

The Solubility of Antimony (Sb) in Liquid Hydrocarbons and Its Implication for the Ore-Forming Process of Orogenic Antimony-Gold Deposits in Southern Tibet [PDF]

Minerals (Basel, Switzerland)
Yue Su, Xiaoming Sun
exaly   +2 more sources

Determination of Gold in Antimony Ores by Hydroquinone Volumetric Method with Antimony Tartrate as Complexing and Masking Agent

Yankuang ceshi, 2015
The traditional method of determining gold in antimony ores commonly includes sample digestion by aqua regia, preconcentration of gold by activated carbon, and measurement by hydroquinone volumetric technique. The traditional method suffers from the high
ZHANG Zhi-gang, LIU Kai, CHEN Hong, FENG Rui, HUANG Jin, WEI Jing-jing, ZHAN Bao   +6 more
doaj   +2 more sources

Mining and metallurgical activity in the medieval Serbia [PDF]

Mining and Metallurgy Engineering Bor, 2021
The mining and metallurgical activity has a centuries-old tradition in Serbia. Copper, iron and gold are the basic metals in the ore of Eastern Serbia.
Nikolić Branislav, Kamberović Željko, Jovanović Nikola, Vujačić Vesna   +3 more
doaj   +1 more source

Genesis of the Abunabu antimony deposits in the Tethys Himalayan metallogenic belt: Evidence from He–Ar and S isotopes of stibnite

Frontiers in Earth Science, 2023
Introduction: The Abunabu antimony mining area is located between the Indus–Yarlung Tsangpo suture and the southern Tibetan detachment system. Ore deposits in the mining area provide an excellent opportunity to understand the nature and genesis of ...
Yang Li, Yang Li, Chenghui Wang, Yubin Li, Yan Sun, Mima Puchi, Xudong Zhang, Gesang Lamu, Zong Yang   +8 more
doaj   +1 more source