What type of pumps are used in hydrogenation units?
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We are planning to install a set of medium and low-pressure hydrogenation units; what type of pump would be suitable? Dear sea friends, please offer some suggestions regarding investment, safety, efficiency, maintenance, etc. Thank you!
There are many types of pumps in hydrogenation units; which pumps are you referring to?
The selection of all pumps used, such as oil pumps, air lift pumps, ammonia liquid pumps, etc.
It depends on what your medium and parameters are to determine which pump to use!!!!!!!!!!!!!!
Medium properties, pressure and temperature, corrosivity, etc. – only detailed parameters allow for proper selection
For the feed pump, a high-speed pump can be used; generally, centrifugal pumps are chosen for oil pumps, while shielded pumps are suitable for handling toxic substances. For pumps used to inject additives in small flow rates, metering pumps or diaphragm pumps are preferred
Reference can be made to Section 2, Chapter 1, Part 3 of the Second Edition of the \"Industrial Pump Selection Manual\": Pumps for Refining Units. Among them are relatively authoritative and comprehensive explanations.
Our company specializes in high-pressure hydrogenation, and our equipment is not suitable for your company
It depends on the medium; many also use metering pumps.
A single device usually requires several types of pumps; the question posed by the original poster is too general, and no specific requirements are stated. Typically, there are many centrifugal pumps in hydrogenation units, and some pump positions also require metering pumps, high-speed pumps, submersible pumps, etc.