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Deasphalting
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When producing deasphalted oil (DAO) for hydroprocessing and catalytic cracking, the deasphalting process naturally creates heavy asphaltene buildup.

MOGAS' C-Series full-ported valve design offers 100 percent reliability in all asphaltene and DAO applications. That’s because MOGAS valves are equipped with a continuous, intermittent purge system that removes troublesome asphaltene build-up from seats and body cavities.

Operating Conditions:
  • High Temperatures: 500 oF – 900 oF
  • Coking Service
  • Temperature Cycling
  • Erosive Conditions
  • Asphaltene Formation