Lab Pressure Reactor System

The Lab Pressure Reactor System LECSTR is a custom parallel or multiple reactor system for hydrogenation tests, high-throughput screening, combinatorial chemistry, corrosion testing and catalyst testing. Three, four, six or eight reactors run at the same time, each with its own temperature control and continuous pressure monitoring, so catalysts, loadings or conditions are compared in one run.

How it works

All vessels are stirred by a single magnetic stirrer system designed and built for this application. External heaters surround each vessel for rapid and uniform heating, and each vessel is individually temperature controlled. Vessel valves and accessories are designed for 100 bar and 350 °C. Volumes and reactor geometry are laid out for three-phase reactions. Internal cooling coils and bottom drain valves are optional.

Parallel autoclave volumes run from 50 mL to 5 L. Reactor stations in the LECSTR range extend from 0.1 to 50 L: working pressure 100 bar standard and up to 350 bar maximum, working temperature up to 350 °C, electric heating 0.8 to 15 kW, motor power 40 to 1100 W, and stirring speed 0 to 1500 rpm on the smaller sizes down to 0 to 450 rpm at 25 to 50 L. Discharge is upward by pressure or from the bottom. Materials are SS304, SS316, titanium, nickel and Hastelloy B/C.

What is included

• Reactor vessels with magnetic stirring, three to eight stations
• External electric heaters with individual temperature control per vessel
• Individual pressure monitoring per vessel
• Head ports: gas port with needle valve; liquid and sampling port with dip tube and needle valve; temperature port; pressure gauge with rupture disc; cooling coil inlet and outlet with taps; solid charging plug port optional

Specify for your project

• Number of reactors: three, four, six or eight
• Vessel volume: 50 mL to 5 L in parallel, or single stations up to 50 L
• Operating pressure (100 bar standard, up to 350 bar) and temperature (up to 350 °C)
• Wetted material: SS304, SS316, titanium, nickel, Hastelloy B or C
• Options: internal cooling coils, bottom drain valves, solid charging port
• Reaction type and gas, to fix the vessel geometry

This description defines the product family. Guaranteed performance, included hardware, exclusions, interfaces and acceptance criteria are stated only in the project-specific technical proposal and approved datasheet.

Features

• Three, four, six or eights reactor with magnetic stirring.
• Volume：50ml~5liters parallel autoclaves.
• Operate pressure to 100 bar;
• Operate temperature up to 350 ℃;
• Individual temperature control;
• Continuous individual pressure monitoring;
• Volumes and reactor geometry designed for three phase reactions.
• Available material:SS304, SS316, Titanium, Nickel, Hastelloy B/C, etc.
• Stainless steel mixing tank, Stainless steel reactor, Bear mixng tank, Mixing tank for syrup/ beverage/ alcohol/ juice/ milk; Vacuum mixing tank; juice mixing tank; Electric heating mixing tank; Milk mixing tank; Beverage mixing tank