A method for the online analysis of a vapour phase process stream

• Main Authors: LIGHTOWLERS, DAVID, THOMSON, ALASDAIR IAIN
• Format: Patent
• Language: Chinese; English
• Published: 16.03.2009
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

A method for the on-line analysis of a process stream, which process stream is a feedstream to or an exit stream from a steam reformer, which process stream has a temperature of at least 200DEG C, the components of which process stream are in the vapour phase, which method comprises: (a) taking a sl...