porcelain clay
/,pɔ:slin'klei/
Học thuậtThân thiện
Definition
- Noun:
- A fine, typically white clay: Porcelain clay is a type of clay formed by the natural weathering of minerals containing aluminum, such as feldspar. It is characterized by its fine particle size and usually white color.
- A material for ceramics and industry: This clay is primarily used in the production of ceramics, especially porcelain. It also serves as an absorbent material and as a filler in products like paper.
Usage Examples
- Noun:
- The artisan selected the finest porcelain clay for the vase. (The artisan chose the highest quality porcelain clay to make the vase.)
- Porcelain clay is an essential ingredient in making high-quality dinnerware. (Porcelain clay is a necessary component for creating high-end plates and cups.)
- The factory uses porcelain clay as a filler to give the paper a smoother texture. (The manufacturing plant utilizes porcelain clay to add smoothness to the paper.)
Advanced Usage
- Technical/Geological Context: In geology and materials science, "porcelain clay" specifically refers to kaolin, a hydrated aluminum silicate.
- The deposit consists primarily of porcelain clay, ideal for ceramic production. (The natural deposit is mainly made of porcelain clay, which is perfect for making ceramics.)
Variants and Related Words
- Kaolin (n): This is the more specific technical and mineralogical name for porcelain clay.
- Kaolin, or porcelain clay, is mined in several regions. (Kaolin, also known as porcelain clay, is extracted from the earth in various areas.)
- China clay (n): Another common synonym for porcelain clay, emphasizing its use in making china (porcelain).
- The region is famous for its deposits of china clay. (The area is well-known for its sources of porcelain clay.)
Synonyms
- Kaolin: The direct technical synonym.
- China clay: A synonym highlighting its application.
- White clay: A descriptive synonym referring to its common color.
Related Phrases/Compounds
- Porcelain clay body: A mixture of porcelain clay and other materials prepared for making ceramic objects.
- The potter prepared the porcelain clay body on the wheel. (The potter mixed and readied the porcelain clay mixture for throwing on the potter's wheel.)
Noun
- a fine usually white clay formed by the weathering of aluminous minerals (as feldspar); used in ceramics and as an absorbent and as a filler (e.g., in paper)