Carbonation
Low Carbon Concrete Routemap, Setting the agenda for a path to net zero, draft for consultation published by the Institution of Civil Engineers on 15 February 2022, states: ‘Carbonation is the reaction of carbon dioxide (CO2) in the environment with the calcium hydroxide – Ca(OH)2 – in the cement paste. CO2 is absorbed by the concrete during its use and end-of-life phases of its lifecycle.
UK Concrete and Cement Industry, Roadmap to Beyond Net Zero, Published by MPA UK Concrete in 2020, defines carbonation as: ‘the ability of concrete to naturally absorb carbon dioxide from the atmosphere throughout its lifetime, at end of life and in any secondary use.’
[edit] Related articles on Designing Buildings
- Calcination.
- Carbon.
- Cast-in-place concrete.
- Cellular concrete.
- Cement mortar.
- Climate change.
- Concrete vs. steel.
- Concrete.
- Decarbonising concrete in the UK.
- Hempcrete.
- Portland cement.
- Precast concrete.
- Prestressed concrete.
- Recycled concrete aggregate RCA.
- The properties of concrete.
- Types of concrete.
Featured articles and news
Global BACS Market: analytics and optimisation
A BSRIA glance at building automation and control systems.
What it is and how to use it.
Investors in People: CIOB achieves gold
Reflecting a commitment to employees and members.
Scratching beneath the surface; a guide to selection.
ECA 2024 Apprentice of the Year Award
Entries open for submission until May 31.
UK gov apprenticeship funding from April 2024
Brief summary the policy paper updated in March.
For the World Autism Awareness Month of April.
70+ experts appointed to public sector fire safety framework
The Fire Safety (FS2) Framework from LHC Procurement.
Project and programme management codes of practice
CIOB publications for built environment professionals.
The ECA Industry Awards 2024 now open !
Recognising the best in the electrotechnical industry.
Sustainable development concepts decade by decade.
The regenerative structural engineer
A call for design that will repair the natural world.
Buildings that mimic the restorative aspects found in nature.
CIAT publishes Principal Designer Competency Framework
For those considering applying for registration as a PD.
Introducing or next Guest Editor Arun Baybars
Practising architect and design panel review member.