PPR – Parallel Pressure Reactor

Büchiglas PPR (Parallel Pressure Reactor) is a modular system with 2 to 6 pressure reactors, designed for the rapid and reproducible testing of multiple reactions simultaneously. Each reactor can be individually controlled or operated in parallel, with automated process control and integrated safety features.

Category:

Small pressure reactors 10 - 600 ml

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ADVANTAGES

APPLICATIONS

TECHNICAL SPECIFICATIONS

VIDEO

Advantages

2–6 reactors operating in parallel
Reactor volumes of 50–300 ml
Pressure range from −1 to +150 bar
Temperature range from −20 °C to +300 °C
Individual temperature control for each reactor
Modular and expandable configuration
Magnetic agitator drive with 75 Ncm torque
Agitation speed of 0–2500 rpm
Automated sampling
Gas and liquid dosing options
Multiple automation levels, from manual to fully automated operation
GxP-compliant software for process control and monitoring

Applications

Parallel catalyst testing
Hydrogenation
Carbonylation using CO
Carboxylation using CO₂
Decarboxylation
Ethoxylation
Friedel-Crafts acylation
Gas reactions with constant flow
Process development and scale-up studies
Design of Experiment (DoE)
Quality by Design (QbD)

Technical Specifications

Number of reactors: 2–6
Volume: 50–300 ml per reactor
Pressure: −1 to +150 bar
Temperature: −20 °C to +300 °C
Materials: stainless steel and Hastelloy®
Agitation speed: 0–2500 rpm
Torque: 75 Ncm
Temperature control: individual for each reactor
Liquid dosing: 0.003–40 ml/min, optional
Automated sampling: up to 4 samples per reactor