GB/T 46877-2025Carbon dioxide capture - General requirements for post-combustion CO2 capture systems (English PDF)

1 Scope

This document specifies the classification, composition, and technology of post-combustion carbon dioxide (CO2) capture systems (hereinafter referred to as "carbon capture systems").

Require.

This document applies to the design and construction of post-combustion CO2 capture systems (excluding experimental setups).

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included.

For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies.

This document.

GB/T 150 Pressure Vessels (All Parts)

GB/T 151 Heat Exchangers

GB 8978 Integrated Wastewater Discharge Standard

GB/T 12337 Steel Spherical Storage Tanks

GB 14554 Odor Pollutant Emission Standard

GB 18599 Standard for Pollution Control of General Industrial Solid Waste Storage and Disposal Sites

GB/T 20322 Reciprocating compressors for the petroleum and natural gas industry

GB/T 35528 Safety Guidelines for Cryogenic Liquefied Gases

GB/T 45121 Technical Specification for Energy Consumption Measurement of Flue Gas Carbon Dioxide Capture System in Thermal Power Plants

GB 50058 Design Code for Electrical Installations in Explosive Atmospheres

GB/T 50087 Design Code for Noise Control in Industrial Enterprises

GB 50217 Standard for Design of Cables for Power Engineering

GB 50264 Code for Design of Thermal Insulation Engineering for Industrial Equipment and Piping

GB/T 50493 Design Standard for Detection and Alarm Systems of Combustible and Toxic Gases in the Petrochemical Industry

GB/T 51316 Standard for Engineering Design of Flue Gas Carbon Dioxide Capture and Purification

JB/T 6430 Generally used oil-injected screw air compressors

JB/T 6443 Centrifugal compressors for petroleum, chemical and gas industries

NB/T 47003.1 Atmospheric Pressure Vessels - Part 1.Welded Steel Atmospheric Pressure Vessels

NB/T 47041 Tower Containers

3 Terms and Definitions

The following terms and definitions apply to this document.