Hydrothermal Reactors

Hydrothermal Reactors for High-Pressure and High-Temperature Experiments

Hydrothermal reactors are advanced laboratory vessels designed for conducting chemical reactions under elevated pressure and temperature conditions. They are widely used for dissolution, digestion, synthesis, and materials research in liquid media.

These reactors are suitable for working with acids, bases, and a wide range of chemical solutions, enabling sample processing under controlled conditions of up to 500°C and up to 49 bar, depending on the model. They are commonly employed in research laboratories and in fields such as analytical chemistry, nanotechnology, materials science, environmental studies, food analysis, and geochemistry.

Applications

• Sample digestion

• Hydrothermal synthesis of nanomaterials

• Dissolution of difficult-to-solubilize substances

• Trace element and metal analysis

• Ceramic and nanoscale materials research

• Sample preparation for ICP / AAS / GC / LC

Key Advantages

• Operation at high temperatures up to 500°C

• Pressure resistance up to 49 bar

• Secure self-sealing mechanism

• Corrosion-resistant construction: stainless steel 304 / 316L

• Optional PTFE liner for aggressive chemical environments

• Available volumes from 10 mL to 1000 mL

• Suitable for strong acids and bases

Available Models

HTG – Standard Hydrothermal Reactor

• Volumes: 10 / 300 / 500 / 1000 mL

• Up to 220°C, 30 bar

• Stainless steel 304 body

• PTFE liner

HTS – Enhanced Hydrothermal Reactor

• Volumes: 25 / 50 / 100 / 200 mL

• Up to 260°C, 30 bar

• Stainless steel 304 body

• High-grade PTFE liner with improved internal geometry

HTF – Flanged Hydrothermal Reactor

• Volumes: 10 / 25 / 50 / 100 mL

• Up to 500°C, 49 bar

• Stainless steel 316L body

• No liner, full metal-to-metal sealing