Hydrogenation of the autoclave is an indispensable process. So, what specific operational and technical specifications are there for managing and operating this system?

1. First, be sure to conduct an inspection and analysis before hydrogenation. Hydrogenation Reactor Are all valves tightly closed?

2. Make sure to direct the exhaust hose toward a well-ventilated, open area. ;

3. Install the hydrogen pressure-reducing valve (note that the threaded connection of the hydrogen environment pressure valve is reverse-threaded, while the nitrogen-protected pressure valve has a standard thread). After installation, re-check for leaks using soapy water. If any leaks are detected, reinstall the valve.

4. The air above the liquid is pumped out by a vacuum pump located at the exhaust port. ;

5. Open Hydrogenation Reactor The intake valve is opened, and nitrogen gas is introduced through a pressure-reducing valve to fill the inner vessel, thereby increasing the internal pressure. After reaching a pressure of P = 0.2 MPa, close the nitrogen supply valve equipped with a pressure-reducing valve, then close the inlet valve and hold the system for about 2 minutes. Observe the pressure gauge to ensure there is no pressure remaining and that the pressure does not drop. Additionally, on the Chinese side, listen carefully for any air leaks around the valves and the reactor lid. If no leaks are detected, slowly open the automatic vent valve to gradually release the internal pressure until it reaches approximately 0.01 MPa; then, close the rapid vent valve.

6. Repeat the above method once. 5

7. Open the intake valve and the hydrogen pressure safety valve, then inject hydrogen to the required pressure. Close the intake valve and the hydrogen pressure safety valve, and then adjust other parameters to the desired state to ensure proper response.

I. The laboratory has passed the inspection. Hydrogenation Reactor During the operation, be sure to use warm water to thoroughly clean both the inner and outer walls of the container. Regularly scrub the vessel body, ensuring that the reactor’s exterior remains clean and the inner liner stays bright and shiny—this approach will help achieve both cost-effectiveness and durability.

II. During operation, the electric heating medium oil in the custom-designed high-pressure reactor should be replaced every six months.

3. If there are no issues with the lubrication of the reducer and it’s running low, we should immediately replenish it.

4. Regularly analyze and inspect safety valves, pressure gauges, temperature gauges, distillation ports, electric heating elements, electrical control instruments, and other components located at various parts of the reactor jacket and pot lid. If no problems or malfunctions are detected, promptly replace or repair these components as needed.

Weihai Automatic Control Reactor Co., Ltd. specializes in the manufacture of magnetic stirrer reactors and hydrogenation reactors. Autoclave High-pressure reactor manufacturer—welcome to contact us for cooperation!