EN ISO 17349:2016

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviated terms
5 Overview of CO[2]-rich streams behaviour
6 Blow down, depressuring and relieving of plant and equipment
7 Flare and vent system configuration
8 Materials
9 Safety
Annex A (informative) - Evaluation of EOS for CO[2]-rich streams
Annex B (informative) - Hydrate formation
Annex C (informative) - Water content specification
Annex D (informative) - Depressuring of CO[2]-rich streams
Annex E (informative) - Configuration of flare and vent systems
Annex F (informative) - Boiling liquid expanding vapour
        explosion (BLEVE)
Annex G (informative) - Methodology for evaluation of
        running ductile fracture
Annex H (informative) - Non-metallic materials for use in
        CO[2] service
Annex I (informative) - CO[2] toxicology information
Bibliography

ISO 17349:2016 contains provisions for design of topside facilities for offshore plants handling CO2-rich streams at high pressures; i.e. CO2 molar concentration above 10 %. The surface systems include usual offshore process unit operations, as shown in Figure 1.ISO 17349:2016 is applicable only to topside facilities of fixed and floating oil and gas production offshore units up to the last barrier, such as an ESDV. Subsea production systems and Cryogenic CO2 separation are not covered.