Mineral lubricating oils and greases are produced by refining crude oil. The refining is carried out in appropriate reactors with the addition of hydrogen (H2). Both fresh hydrogen from gas storage facilities and circulating gas from the process are used.
HOFER diaphragm compressors are used for small to medium-sized facilities.
|Medium: Hydrogen (H2), H2CO-mixture|
|Discharge pressure: 3,5 – 150 bar|
|Power: 45 – 160 kW|