Normal view MARC view ISBD view

An improved process for the manufacture - 0 Govt. of India, The Pate 0

Subjects--Topical Terms:
Chemicals Application

Subjects--Index Terms: 153416 ASCERTAINS CARBONATE DESCRIBES FOLLOWING IMPROVED INVENTION ION-EXCHANGE MANNER MANUFACTURE NATURE PARTICULARLY PERFORMED POTASSIUM PROCESS SODIUM SPECIFICATION TECHNIQUE

Universal Decimal Class. No.: 0