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[Chemical Knowledge]：Matters needing attention in the use of hydrogenation reactor

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Hydrogenation reactor is a common equipment in chemical industry, which is widely used in organic synthesis, catalytic reaction and other fields. However, because the hydrogen generated during the reaction is flammable and explosive, special attention should be paid to safety matters when using the hydrogenation reactor to ensure that no accidents occur during use. The following is the use of hydrogenation reactor precautions.

1. Make sure the equipment is intact. Before using the hydrogenation reactor, the various parts of the equipment should be carefully checked to ensure that the valves, pipelines, instruments and other components are not leaking or leaking, and the operating device is flexible and accurate.

2. Strictly abide by the operating procedures. In the operation of the hydrogenation reactor, it is necessary to strictly follow the operating procedures, and the experimental conditions or operating procedures must not be changed without authorization to avoid accidents.

3. Maintain good ventilation. The hydrogen produced during the operation of the hydrogenation reactor has certain toxicity and flammability. Therefore, it is necessary to ensure that the operation site has good ventilation conditions and remove hydrogen in time.

4. Monitor equipment running status at any time. In the process of using the hydrogenation reactor, the operation status of the equipment should be monitored at any time, and the abnormal situation in the operation of the equipment should be found and handled in time to ensure the safe operation of the equipment.

5. Prevent static build-up. During the operation of the hydrogenation reactor, measures should be taken to prevent the accumulation of static electricity to avoid fire or explosion caused by electrostatic discharge.

6. It is forbidden to use open fire. When operating the hydrogenation reactor, it is strictly prohibited to use open flame in the operating place to avoid fire.

7. Use explosion-proof tools. When using the hydrogenation reactor, it should be equipped with corresponding explosion-proof tools to ensure the safety of operators and equipment.

can effectively reduce the probability of accidents during the operation of the hydrogenation reactor and ensure the safe operation of the equipment by strictly implementing the above precautions. At the same time, the operator should also receive relevant safety training when using the hydrogenation reactor, understand the equipment operation procedures, improve safety awareness, and do a good job in the use and maintenance of the equipment.

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