EN ISO 17349:2016

Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO2 at high pressures (ISO 17349:2016)

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.

Erdöl- und Erdgasindustrie - Offshore Plattformen, von denen Ströme mit hohem CO2-Gehalt bei hohen Drücken zu handhaben sind (ISO 17349:2016)

Industries du pétrole et du gaz naturel - Plates-formes en mer traitant des fluides à forte teneur en CO2 à haute pression (ISO 17349:2016)

L'ISO 17349:2016 contient des dispositions relatives à la conception des installations de surface d'installations de production en mer qui traitent des fluides riches en CO2 à haute pression, c'est-à-dire des fluides dont la concentration molaire en CO2 est supérieure à 10 %. Les installations de surface concernent les opérations ordinaires des unités de traitement en mer, comme illustré à la Figure 1.
L'ISO 17349:2016 s'applique uniquement aux installations de surface des unités fixes et flottantes de production de pétrole et de gaz en mer jusqu'au dernier dispositif de sécurité, tel qu'une vanne d'arrêt d'urgence. Les systèmes de production immergés et la séparation cryogénique du CO2 ne sont pas traités.

Industrija za predelavo nafte in zemeljskega plina - Ploščadi na morju z oskrbo s paro z visoko vsebnostjo CO2 pri visokem tlaku (ISO 17349:2016)

Ta mednarodni standard vključuje določila za načrtovanje opreme na palubah naftnih ploščadi, prek katerih teče CO2 pri visokem tlaku, tj. pri molarni koncentraciji CO2, večji od 10 %. Površinski sistemi vključujejo običajne dejavnosti proizvodne enote na ploščadi, kot je prikazano na sliki 1.
Ta mednarodni standard se uporablja samo za opremo na palubi nepremičnih in plavajočih ploščadi za pridobivanje nafte in plina do zadnje pregrade, kot je ESDV. Podmorski proizvodni sistemi in kriogensko ločevanje CO2 niso obravnavani.

General Information

• Status: Published
• Publication Date: 01-Mar-2016
• Withdrawal Date: 29-Sep-2016
• ICS: 75.020 - Extraction and processing of petroleum and natural gas
• Technical Committee: CEN/TC 12 - Materials, equipment and offshore structures for petroleum and natural gas industries
• Drafting Committee: CEN/TC 12 - Materials, equipment and offshore structures for petroleum and natural gas industries
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 02-Mar-2016
• Due Date: 02-Jan-2015
• Completion Date: 02-Mar-2016
• Ref Project: SIST EN ISO 17349:2016 - Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO2 at high pressures (ISO 17349:2016)

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2016
,QGXVWULMD]DSUHGHODYRQDIWHLQ]HPHOMVNHJDSOLQD3ORãþDGLQDPRUMX]RVNUERV
SDUR]YLVRNRYVHEQRVWMR&2SULYLVRNHPWODNX,62
Petroleum and natural gas industries - Offshore platforms handling streams with high
content of CO2 at high pressures (ISO 17349:2016)
Erdöl-, petrochemische und Erdgasindustrie - Dampf mit hohem CO2 Gehalt bei hohen
Drücken und hohen Durchflussraten - Richtlinien (ISO 17349:2016)
Industries du pétrole et du gaz naturel - Plates-formes en mer traitant des courants à fort
teneur en CO2 à haute pression (ISO 17349:2016)
Ta slovenski standard je istoveten z: EN ISO 17349:2016
ICS:
75.180.10 Oprema za raziskovanje in Exploratory and extraction
odkopavanje equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 17349
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2016
EUROPÄISCHE NORM
ICS 75.020
English Version
Petroleum and natural gas industries - Offshore platforms
handling streams with high content of CO at high
pressures (ISO 17349:2016)
Industries du pétrole et du gaz naturel - Plates-formes Erdöl-, petrochemische und Erdgasindustrie - Dampf
en mer traitant des courants à fort teneur en CO2 à mit hohem CO2 Gehalt bei hohen Drücken und hohen
haute pression (ISO 17349:2016) Durchflussraten - Richtlinien (ISO 17349:2016)
This European Standard was approved by CEN on 10 January 2016.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATIO N

EUROPÄISCHES KOMITEE FÜR NORMUN G

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17349:2016 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
European foreword
This document (EN ISO 17349:2016) has been prepared by Technical Committee ISO/TC 67 "Materials,
equipment and offshore structures for petroleum, petrochemical and natural gas industries" in
collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for
petroleum, petrochemical and natural gas industries” the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by September 2016, and conflicting national standards
shall be withdrawn at the latest by September 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 17349:2016 has been approved by CEN as EN ISO 17349:2016 without any modification.
INTERNATIONAL ISO
STANDARD 17349
First edition
2016-02-15
Petroleum and natural gas
industries — Offshore platforms
handling streams with high content of
CO at high pressures
Industries du pétrole et du gaz naturel — Plates-formes en mer
traitant des courants à fort teneur en CO à haute pression
Reference number
ISO 17349:2016(E)
©
ISO 2016
ISO 17349:2016(E)
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
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ii © ISO 2016 – All rights reserved

ISO 17349:2016(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Abbreviated terms . 4
5 Overview of CO -rich streams behaviour . 5
5.1 General . 5
5.2 Hydrate formation . 5
5.3 CO solid formation. 6
5.4 Flow metering . 6
6 Blow down, depressuring and relieving of plant and equipment .6
7 Flare and vent system configuration . 7
7.1 General . 7
7.2 System selection . 7
7.3 System configuration . 8
7.3.1 Flare . 8
7.3.2 Vent . 9
8 Materials . 9
8.1 Corrosion . 9
8.1.1 General. 9
8.1.2 Internal corrosion control by dehydration. 9
8.1.3 CRAs .10
8.1.4 Internal corrosion protecting chemicals .10
8.1.5 Internal organic coatings .10
8.2 Brittle fracture .10
8.3 Ductile fracture .10
8.4 Lubricants .10
8.5 Non-metallic seals for CO service .11
9 Safety .11
9.1 General .11
9.2 Impacts of the loss of containment of CO -rich streams .11
9.2.1 General.11
9.2.2 Respiratory physiological parameters .12
9.2.3 Low temperature impact .12
9.2.4 CO -rich stream BLEVE .12
9.3 Hazard identification and risk assessment and management .12
9.3.1 General.12
9.3.2 Hazard identification.13
9.3.3 Risk assessment and management .13
9.4 Consequence analysis .14
9.4.1 General.14
9.4.2 CO dispersion .14
9.4.3 Effects of cold CO jet .14
9.5 CO detection .
...