Requirements for Onboard Carbon Capture and Storage/Требования к улавливанию и хранению углерода на борту

Книга на английском языке
This document extends the range of requirements for EEA equipment to include equipment installed to remove, process and store CO₂ from exhaust emissions. This document provides Classification criteria for the arrangements, construction, installation and survey of machinery, equipment, and systems for marine and offshore assets with installed post-combustion Onboard Carbon Capture and Storage equipment to minimize the risks to the vessel, crew and environment. The December 2022 edition includes requirements for the new optional notation EGC-OCCS Ready. The purpose of this notation is to indicate the extent to which a vessel has been prepared or ready for compliance with this document and the Marine Vessel Rules.

Contents
Section 1 Introduction
1 General
2 Scope
3 Objective
4 Classification Notations
4.1 EGC-OCCS
4.2 EGC-OCCS Ready Notations
4.3 EEMS
5 Certification
Section 2 General
1 Application
2 Definitions and Abbreviations
2.1 Absorber
2.2 Amine
2.3 Ammonia Water
2.4 CO₂ Machinery Space
2.5 CCS
2.6 CII
2.7 Closed Loop
2.8 CO
2.9 CO₂
2.10 Desorber
2.11 EEA
2.12 EGC
2.13 EGR
2.14 EEMS
2.15 Fuel Oil
2.16 Fuel Oil Combustion Unit (FOCU)
2.17 GHG
2.18 GWP
2.19 HC
2.20 IMO
2.21 ISO
2.22 MARPOL
2.23 MEGC
2.24 NaOH Water
2.25 NOx
2.26 O₂
2.27 OCCS
2.28 Open Loop
2.29 PM
2.30 PPE
2.31 Pre-Scrubbing/Quenching
2.32 Recognized Standard
2.33 Rules
2.34 SDS
2.35 Sublimation
2.36 SCR
2.37 Scrubber
2.38 SOx
2.39 Triple Point
3 Objective
4 Alternatives
5 Operating and Maintenance Instruction Manuals
Section 3 Ship Arrangements
1 Plans and Data to be Submitted
2 Risk Assessment
3 System Configuration and Vessel Integration
3.1 EGC Compatibility and Exhaust Bypass
3.2 Redundancy
3.3 Essential Services
3.4 Inclinations
3.5 Vibration
3.6 Vessel Stability, Loading and Capacity
4 OCCS System Location
4.1 EGC Pre-Scrubbing/Quenching and Absorber Units
4.2 Desorber or Stripping Units
4.3 Solvents and Consumables
4.4 EGC Residues
4.5 CO₂ Processing
4.6 Liquefied CO₂ Storage Tanks
5 Personal Safety and PPE
6 Inspection and Maintenance
Section 4 Pre-Scrubbing/Quenching, Absorber and Desorber Systems
1 General
2 Plans and Data to be Submitted
3 Pre-Scrubbing/Quenching, Absorber and Desorber System
Equipment
3.1 Pumps/Fans
3.2 Exhaust Heat Exchangers
3.3 Process Pressure Vessels and Heat Exchangers
3.4 Electrical System
4 Pre-Scrubbing/Quenching, Absorber and Desorber System
Piping
5 Monitoring, Alarm and Control Systems
Section 5 CO₂ Compression, Refrigeration and Liquefaction Systems
1 General
2 Plans and Data to be Submitte
3 System Design and Capacity
4 CO₂ Machinery Space
5 System Equipment
5.1 Reliquefaction and Refrigeration Systems
5.2 Materials
5.3 Compressors
5.4 Separators, Pressure Vessels, and Heat Exchangers
5.5 Pumps
6 System Piping
7 Monitoring, Alarm and Control Systems
Section 6 Liquefied CO₂ Storage
1 General
2 Plans and Data to be Submitted
3 Liquefied CO₂ Storage Tanks
3.1 Design
3.2 Materials
3.3 Pressure Relief and Venting System
3.4 Instrumentation and Monitoring
4 Filling Limit and Pressure/Temperature Control
5 Emergency Shutdown System
6 Unloading Arrangements
7 Portable Tanks
8 Monitoring, Alarm and Control Systems
Section 7 Monitoring, Alarm and Control Systems
1 General
2 Plans and Data to be Submitted
3 Control and Monitoring System
4 Safety Shutdown System
5 Gas Monitoring and Detection System
6 Exhaust Emission Monitoring Systems
Table 1 Monitoring and Safety System Functions for Pre-Scrubbing/Quenching, Absorber and Desorber Systems
Table 2 Monitoring and Safety System Functions for Compression, Refrigeration and Liquefaction Systems
Table 3 Monitoring and Safety System Functions for Liquefied CO₂ Storage Tanks
Section 8 EGC-OCCS Ready Notation
1 General
2 Scope and Application
3 Ready 1C- Concept Design Review
3.1 Plans and Data to be Submitted
4 Ready 2D- Detail Design Review
4.1 Plans and Data to be Submitted
5 Ready 3- Installation Ready Review
6 Survey During Construction
Table 1 EGC-OCCS Ready Notation Subgroups and Descriptive Letters
Section 9 Surveys and Maintenance of Class
1 General
1.1 Definitions
1.2 Modifications
2 Survey During Construction
2.1 General
2.2 Surveys at Manufacturer’s Facility
2.3 Surveys During Installation
2.4 Surveys During Trials
3 Survey After Construction
3.1 Annual Survey
3.2 Intermediate Survey
3.3 Special Periodical Survey
Table 1 Certification of Onboard Carbon Capture Systems at the Manufacturer’s Facility