Technical Articles
NANBEI Is Professional On Providing One-step Solution Of Laboratory Instruments And Equipment
The jacketed glass reactor is a widely used laboratory instrument designed for conducting chemical reactions, material synthesis, and process development. It typically consists of a reactor kettle, lid, jacket, agitator, transmission mechanism, and shaft seal. Owing to its versatility and transparency, this equipment is extensively applied in chemistry, biology, pharmaceuticals, and new material research.
To enhance the working efficiency of jacketed glass reactor, operators should pay attention to the following aspects:
Due to the thin inter-layer structure of the jacketed glass reactor, its thermal insulation performance is relatively weak. To ensure stable operation during both high- and low-temperature experiments, it is recommended to wrap the reactor body and liquid-carrying pipelines with suitable insulation materials. The thickness of the insulation layer should be adjusted according to experimental conditions to guarantee optimal performance.
For large-scale experiments, using 50~100 liters jacketed glass reactor with proper insulation can significantly improve heat retention and reduce energy consumption.
Temperature control medium plays a critical role in transferring heat within the reactor. Depending on the target reaction temperature, select an appropriate medium with stable viscosity and reliable performance. For low-temperature operations, antifreeze or ethanol is often used, while high-temperature experiments require silicone oil or other specialized fluids.
If you need a compact solution, the 1-5 liters jacketed glass reactor is ideal for laboratory-scale research and provides excellent flexibility in medium selection.
When storing the reactor, always keep it flat to avoid stress on the glass body. The center of the mechanical agitator should be aligned with the reactor to prevent uneven mixing or damage. Additionally, place the reactor in a dry, well-ventilated environment to extend its service life.
During material loading, avoid adding too much at once. Overloading can cause unstable reaction conditions, including temperature fluctuations, reflux inefficiency, and excess pressure. A general rule is to keep the load below two-thirds of the reactor’s volume.
For higher accuracy in experiments, choosing a laboratory jacketed glass reactor ensures better process control and safety.
Double-layer glass reactors are indispensable in modern laboratories and pilot production. Their transparent design allows real-time observation of the reaction process, while the double-layer structure enables efficient heating and cooling. By applying proper insulation, selecting the right temperature medium, ensuring safe storage, and carefully managing material input, users can greatly improve the working efficiency of jacketed glass reactors.
For more details and specifications, please visit Nanbei Instruments Jacketed Glass Reactor Series.