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BÜCHI Glas Uster  (BÜCHI AG)

Pressure Reactors



BÜCHI Glas Uster (BÜCHI AG)
Volume: 10 - 300 ml
Pressure vessel: -1 (FV) to +10 bar / 100 bar
Temperature: -20 °C to +200 / 300 °C
Material: Borosilicate glass 3.3, stainless steel, Hastelloy C-22/C-276
Other materials, pressures and temperatures are available.

These autoclave reactor systems are designed for the use of interchangeable pressure vessels in glass, steel, Hastelloy, Teflon. Safety features guarantee safe reactions under pressure. They are commonly used in hydrogenations, polymer and catalyst research. More info

BÜCHI Glas Uster (BÜCHI AG)
Volume: 100 - 300ml
Pressure vessel: -1 (FV) to +60 bar
Temperature: -20 °C to +250 °C
Material: Borosilicate glass 3.3, PTFE, stainless steel, Hastelloy C-22/C-276
Other materials, pressures & temperatures are available.

The use of corrosion-resistant materials ensure high resistance against acids, while allowing reactions under pressure. The magnetic drive ensures efficient mixing and stirring of the process media as well as excellent heat transfer. These multipurpose pressure reactor systems are designed for the use of interchangeable pressure vessels. Safety features guarantee safe reactions under pressure. More info

BÜCHI Glas Uster (BÜCHI AG)
Vessel volume: 0.25 - 5.0 liter
Pressure vessel: -1 (FV) to +60 / 200 bar
Temperature: -20 °C to +250 °C
Material: Borosilicate glass 3.3, stainless steel, Hastelloy C-22/C-276
Other materials, pressures & temperatures are available.

This multipurpose autoclave reactor system is designed for the use of interchangeable glass and metal pressure vessels. Safety features guarantee safe reactions under pressure. The modular setup of these systems allow changing or upgrading for new applications/reactions at any time. A wide range of accessories for feeding of liquids / solids / gas and others like catalyst baskets, etc. are available. More info

BÜCHI Glas Uster (BÜCHI AG)
Reactor volume: 20 - 250 liter
Pressure Vessel: -1 /FV) to +200 bar
Temperature: -20 °C to +300 °C
Material: stainless steel, Hastelloy C-22/C-276
Other materials, pressures & temperatures are available.

Büchi Pilot Plants autoclaves are built for pressure reactions as well as for reactions under full vacuum. Different technologies and materials are used, depending on the requested process and process media. The pilotclave pressure vessels are used for scale up and smaller productions in Pilot Plants and kilolabs. More info

BÜCHI Glas Uster (BÜCHI AG)
Reactor volume: 0.1 - 5.0 liter
Pressure vessel: -1 (FV) to +350 (+500) bar
Temperature: -20 °C to +350 (+500) °C
Material: stainless steel, Hastelloy C-22/C-276
Other materials, pressures & temperatures are available.

These high pressure reactor systems (autoclaves) are designed for the use of metal pressure vessels. Safety features guarantee safe reactions under pressure. The stainless steel or Hastelloy reactors ensure high resistance against acids. The high torque magnetic drive ensures efficient mixing and stirring of the process media as well as excellent heat transfer. More info

BÜCHI Glas Uster (BÜCHI AG)
Reactor volume: 1.0 - 20.0 liter
Pressure vessel: -1 (FV) to +6 / 60 bar
Temperature: -20 °C to +180 / 250 °C
Material: 6 bar version: Glass, Glass lined steel, ceramic, PFA, PEEK, PTFE
Material: 60 bar version: Glass lined steel, ceramic, PFA, PTFE, Tantalum

This multipurpose pressure reactor system (autoclave reactor) ensures highest resistance against acids, avoiding contamination or interference of any type of metal components with the chemicals. The use of inert materials only prevents process media from contact with any metal parts. More info

BÜCHI Glas Uster (BÜCHI AG)
The Buchi hydrogenator is a turnkey hydrogenation solution consisting of bpc 2 for hydrogen dosing and a pressure reactor.

The Buchi complete solution fulfills highest safety standards for hydrogenations under low and high pressure and makes it a very reliable system. The bpc 2 instrument is easy and safe to operate. The hydrogen uptake is continuously measured and recorded until saturation or another predefined limit is reached. The progress of the reaction is shown graphically. More info

BÜCHI Glas Uster (BÜCHI AG)
Reactor volume: 50 ml - 300 ml
Number of Reactors: 2 - 6
Pressure: -1.0 (FV) to +100 bar
Temperature: -20 °C to +300 °C
Material: stainless steel, Hastelloy C-22/C-276, Tantalum, PTFE inliner
Other setups are available.

This autoclave offers catalyst screening and hydrogenations in reduced time, reproducible and safe: These were the key issues for our customer in chemical research, asking us to develop this system. More info

BÜCHI Glas Uster (BÜCHI AG)
Torque range: 50 - 5400 Ncm
Temperature range: -50°C to +500°C
Pressure range: full vacuum: -500 bar / 6000 psi
Materials: stainless steel, Hastelloy, Tantalum, Titanium, ceramic, others

Buchi magnetic couplings (bmd) are produced for mixing of chemicals of low to very high viscosities and under full vacuum to high pressure. Magnetic couplings are combined with stirrer motor and speed transmission for manual speed adjustment or with frequency converter. Buchi bmd magnetic couplings are available for ATEX rated area. More info

BÜCHI Glas Uster (BÜCHI AG)
Material: stainless steel, Hastelloy C-22/C-276, Titanium

Catalyst baskets hold the catalyst within the reaction media and are typically used for catalyst testing applications. Catalyst testing covers several types of research such as catalyst effectivity, yield, activation, life time as well as regeneration. More info

BÜCHI Glas Uster (BÜCHI AG)
Pressure vessel: 100 ml to 20 Liters
Pressure: -1 (FV) to 60 bar
Temperature: 300 °C
Material: stainless steel, Hastelloy C22, others

Pressure filters with optional heating jacket for temperature controlled filtration. More info