zeolite 的定义
Mineralogy.
- any of a group of hydrated silicates of aluminum with alkali metals, commonly occurring as secondary minerals in cavities in basic volcanic rocks: used for their molecular sieve properties because they undergo dehydration with little or no change in crystal structure.
更多zeolite例句
- The size and arrangement of their pores affects what zeolites can be used for, but exactly how to control this attribute during synthesis wasn’t known.
- Now researchers with UniSieve in Switzerland have come up with an alternative to the zeolite.
- Stilbite, stil′bīt, n. a pearly and foliated variety of zeolite.
- Other specimens have been found in rather an earthy state, and may possibly be the mealy Zeolite of Jameson.
- An amygdaloidal variety containing calcareous spar and zeolite occurs S. of Dudley.
- Upon the moss-clad slopes many fragments of quartz and zeolite were met with.
- It belongs to the Zeolite family, and is a hydrated silicate of lime and potash, containing also fluorine.