Thesaurus Term/Concept: GAS PURIFIER

Identifier 100220
Class MONUMENT TYPE
Status Preferred
Index? Yes
Scope Note A mechanism through which crude coal gas is passed to remove any impurities eg Ammonia and Sulphur.

Broader Terms/Concepts (2)

Related Terms/Concepts (2)

Narrower Terms/Concepts (0)

Instances/Examples (0)