Gangue - Wikipedia
网页In mining, gangue (/ ɡ æ ŋ /) [1] is the commercially worthless material that surrounds, or is closely mixed with, a wanted mineral in an ore deposit. It is thus distinct from overburden , which is the waste rock or materials overlying an ore or mineral body that are displaced during mining without being processed, and from tailings , which ...
Gangue Definition & Meaning - Merriam-Webster
网页The meaning of GANGUE is the worthless rock or vein matter in which valuable metals or minerals occur.
Gangue | geology | Britannica
网页…of valueless minerals, collectively called gangue. The more concentrated an ore mineral, the more valuable the mineral deposit. For every mineral deposit there is a set of conditions, such as the level of concentration and the size of the deposit, that must be reached if the deposit is to be…
What Is Gangue? Geology 101 - YouTube
网页What is Gangue? A mining term everyone should know! Here's a quick lesson explaining the differences between overburden, tailings and gangue. This mine was s...
Ore vs. Gangue — What’s the Difference?
网页2024年4月5日 · Ore and gangue are intermixed within mineral deposits, with ore being the valuable part that is extracted, while gangue is the unwanted mineral that is removed.
gangue, n. meanings, etymology and more - Oxford English …
网页There is one meaning in OED's entry for the noun gangue. See ‘Meaning & use’ for definition, usage, and quotation evidence.
Mineral processing | Metallurgy, Crushing & Grinding | Britannica
网页mineral processing, art of treating crude ores and mineral products in order to separate the valuable minerals from the waste rock, or gangue. It is the first process that most ores undergo after mining in order to provide a more concentrated material for the procedures of extractive metallurgy.
Gangue - Simple English Wikipedia, the free encyclopedia
网页Gangue is the worthless substance that is left behind when minerals are processed. When minerals are collected, the ore that is wanted is found only in small amounts. Flotation is used to concentrate the ore. The ore floats while the gangue sinks to the bottom.
Gangue Characterisation - SpringerLink
网页2023年7月13日 · This chapter discusses the methodology for characterisation and identification of the minerals defined and selected in Chap. 133 as common gangue minerals.
Gangue minerals - SpringerLink
网页Gangue is from the Greek, gang, meaning “vein of metal,” the form gangue being of French derivation. As generally used, gangue minerals have no commercial importance in a particular period of time, possibly becoming ore minerals at a later date. They are commonly silicates, carbonates, or fluorides, more rarely sulfides.
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