ore dressing
- noun
- /ɔr ˈdrɛsɪŋ/
- Specialized
:
concentración de minerales
- The development of new ore dressing techniques improved metal recovery rates.
Examples
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Advances in ore dressing have made mining operations more efficient and environmentally friendly.
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He specialized in ore dressing during his studies in mining engineering.
-
The process of ore dressing is crucial for mining companies.
-
Many ore dressings are used to improve metal recovery.
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Modern ore dressing techniques can significantly enhance the extraction of valuable minerals from the earth.
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The success of the mining project depended on effective ore dressing to separate the valuable metals from the waste.
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In his role as a mine engineer, he focused on improving the ore dressing processes to boost overall efficiency.
Synonyms
3
4.4
Breaking and separating rock to get metals and remove waste
1
4.4
Crushing and separating mined rock to get useful minerals and remove waste
A process of crushing and separating rock to get useful minerals
To make raw materials like ore better by removing dirt and leaving the useful parts
How Thorough
- Specialized
1
3.8
- Specialized
101
4.0
- Specialized
22
2.0
Surface Forms
Morphology
The phrase combines 'ore' (rock/mineral to be processed) with 'dressing' in the sense of treating/preparing; thus the meaning 'treating or processing ore' is directly derivable from the constituents. Although the term is technical, its sense follows regular compositional logic, so a learner who knows both words can infer the meaning.
Etymology
Ore dressing comes from an old use of dressing, which meant 'to prepare or clean'. Miners would dress the ore by breaking it up and washing away the waste rock so the useful metal stayed, so ore dressing now means 'separating useful minerals from waste'.