bone char
ریشه و کاربرد
ریشه
Derived from the English words 'bone' and 'char', referring to the source and process of production.
مثال
- Bone char is used in sugar refining.
- The bone char was produced by heating bones in a kiln.
- Bone char is a natural source of phosphorus.
ترکیبهای رایج
Bone char production Bone char pigment Use bone char
تعریف انگلیسی
noun
- black substance containing char in the form of carbonized bone; used as a black pigment