Apatite
Definition
A mineral from the phosphate class, representing a natural calcium phosphate that contains fluorine, chlorine, or hydroxyl groups within its crystalline structure. This compound is widely used in industry as the primary raw material for producing phosphate fertilizers and phosphoric acid, while also being the most common phosphate mineral in the Earth's crust.
Bilingual Equivalents
- Apatite
Grammatical & Source Details
| Inflection Type | Neuter noun, articulated: apatitul, plural: apatituri / apatite, genitive-dative: apatitului / apatiturilor. |
| Formation | Scientific neologism borrowed from French (apatite) and German (Apatit), tracking the Greek root 'apatein' (to deceive), due to its historical confusion with other gems. |
| Spelling / Pronunciation | [a.pa.ˈtit] |
| Source | International Mineralogical Association Standard Lexicon |
Contextual Usage Examples
RO: Geologul a identificat incluziuni fine de apatit în structura rocii magmatice analizate la microscop.
EN: The geologist identified fine inclusions of apatite within the structure of the magmatic rock analyzed under the microscope.
RO: Zăcământul masiv de apatit exploatat în nordul țării asigură materia primă pentru combinatul chimic.
EN: The massive apatite deposit mined in the north of the country provides the raw material for the chemical plant.
RO: Cristalele hexagonale de apatit pot prezenta culori variate, de la verde mătăsos până la albastru intens.
EN: Hexagonal apatite crystals can display various colors, ranging from silky green to deep blue.
Idioms & Phrases
Zăcământ de apatit / Apatite deposit
RO: Acumulare geologică masivă de roci fosfatice prelucrate industrial pentru extragerea elementelor chimice utile.
EN: A massive geological accumulation of phosphate rocks industrially processed for extracting useful chemical elements.
Apatit cristalizat / Crystallized apatite
RO: Formă geometrică bine definită a mineralului, căutată de colecționari pentru eșantioanele sale deosebite.
EN: A well-defined geometric form of the mineral, sought after by collectors for its exceptional crystal specimens.
Concentrat de apatit / Apatite concentrate
RO: Produs obținut prin măcinarea și selectarea rocii miniere, utilizat direct în reactoarele de producere a superfosfatului.
EN: A product obtained by milling and selecting mining rock, used directly in superphosphate production reactors.
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