Sets out a method for the determination of nitrogen in the analysis sample of higher rank coal or coke by conversion to ammonium sulfate. Two methods for the distillation of ammonia are given.
Table of contents
Header
About this publication
Preface
Foreword
1 Scope
2 Referenced documents
3 Definitions
4 Principle
5 Safety
6 Reagents
6.1 General
6.2 Sucrose
6.3 Mixed catalyst
6.3.1 Catalyst 1
6.3.2 Catalyst 2 (for use with unreactive coke, i.e. coke that does not digest adequately with Catalyst 1)
