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Concrete Carbonation Chambers & CO2 Mineralization Reactors

Choose standard carbonation chambers for concrete durability workflows, or pressurized gas-phase reactors for carbon curing and mineralization process development. Pressure, temperature, humidity, specimen volume, gas handling, and safety configuration are confirmed against the intended method.

Choose the right carbonation or mineralization system

Accelerated carbonation chamber

For concrete durability, carbonation-depth, EN 13295, ISO 1920-12, and controlled low-concentration CO2 exposure.

10 L laboratory mineralization reactor

For compact screening of cement, recycled concrete fines, slag, ash, and gas-phase carbon curing recipes.

20 L humidity-controlled CO2 reactor

For coupled CO2 concentration, pressure, temperature, and humidity studies with broader specimen formats.

120 L pilot-scale mineral carbonation system

For representative batches, larger specimens, process-window validation, and pre-industrial scale-up.

Available Products

4 products in this category

LS-CARB071

Concrete Carbonation Test Chamber

Controlled CO2 carbonation chamber for accelerated concrete carbonation resistance studies. The chamber is configured around stable carbon dioxide concentration, temperature, humidity, and exposure-time control for durability and service-life evaluation.

EN 13295ISO 1920-12RILEM CPC-18

LS-CARB-M10

Pressurized CO2 Carbonation & Mineralization Reactor (10 L)

Compact floor-standing pressurized CO2 reactor for gas-phase carbonation and mineralization screening of cementitious materials, recycled concrete, slag, ash, and other alkaline solids. It combines high-concentration CO2, pressure, temperature, timed recipes, live trend display, history lookup, Excel export, and interlocked door protection in a chamber larger than 10 L.

LS-CARB-M20

Multifunctional CO2 Carbonation & Mineralization Reactor (20 L)

Multifunctional pressurized CO2 carbonation and mineralization reactor with a chamber larger than 20 L, active humidity control, high-concentration gas control, programmable temperature and pressure, live process trends, Excel export, and interlocked safety protection for advanced materials research.

LS-CARB-M120

Pilot-Scale CO2 Carbonation & Mineralization System (120 L)

Pilot-scale pressurized CO2 carbonation and mineralization system with at least 120 L of test space, temperature up to 150°C, controlled humidity below 100°C, configurable pressure up to 0.6 or 1.0 MPa(A), and integrated cooling, humidification, vacuum, compressed-air, data, and safety subsystems.

Compliance & Standards

All products in the Carbonation & CO2 Mineralization category comply with international testing standards including:

ASTM Standards

EN Standards

AASHTO Standards

BS Standards

ISO Standards

Frequently Asked Questions

A concrete carbonation chamber usually maintains lower CO2 concentration, temperature, and humidity for durability or carbonation-depth testing. A pressurized CO2 mineralization reactor uses higher CO2 concentration plus controlled pressure and temperature for carbon curing, CCU, and accelerated mineral carbonation research.

Typical materials include cement paste, mortar, concrete, recycled concrete aggregate or fines, slag, fly ash, mine residues, and other alkaline solids. Feedstock compatibility, moisture, loading geometry, and the target carbon balance are reviewed before quotation.

Choose 10 L for bench-scale screening, 20 L when active humidity control and larger samples are required, and 120 L for representative batches and pilot-scale validation. Pressure, temperature, utilities, ventilation, and destination-market vessel documentation must also be confirmed.

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