A SPECTRAL ABSORPTION ANALYZER FOR AMMONIA IN A NITROGEN - HYDROGEN MIXTURE

Authors
BERTSEV VV BORISOV VB NEMETS VM SOLOVEV AA
Citation
Vv. Bertsev et al., A SPECTRAL ABSORPTION ANALYZER FOR AMMONIA IN A NITROGEN - HYDROGEN MIXTURE, Industrial laboratory, 61(12), 1995, pp. 734-735
Citations number
NO
Categorie Soggetti
Materials Science, Characterization & Testing","Instument & Instrumentation
Journal title
Industrial laboratory → ACNP
ISSN journal
00198447
Volume
61
Issue
12
Year of publication
1995
Pages
734 - 735
Database
ISI
SICI code
0019-8447(1995)61:12<734:ASAAFA>2.0.ZU;2-A
Abstract
A description of a simple optical absorption analyzer for continuous m onitoring of ammonia in nitrogen - hydrogen mixtures is given. The rel ative error of measurement within the specified concentration range of 0.1 - 1.0 mol.% does not exceed 0.03. The sampling of gas mixtures ca n be done either manually from a given gas main or in an automated cyc lic mode from seven cracking columns.