Gas Processing Technologies

Custom design and fabrication for gas processing

Veolia Oil & Gas Systems offers custom design and fabrication of process packages for any type of gas processing including gas dehydration, gas sweetening and dew point control to name a few.

Dew Point Control
Fuel Gas Treatment & Metering
Separators

Dew Point Control

Turn-key DPCU packages

Eromanga DPCU Hydrocarbon Dew Point Control Units (DPCU) are designed to inhibit the formation of solid hydrates in gas streams. By default they perform a level of dehydration which is achieved via injection of a liquid hydrate inhibitor directly into the gas stream. DPCU packages can be designed to use either Joule-Thomson expansion or refrigeration to provide the required degree of cooling.

Veolia Oil & Gas Systems designs and builds each system as a complete turn-key package with particular emphasis given to:

Discharge gas hydrocarbon dew point
Discharge gas water dew point
Minimum inhibitor injection and losses
Minimum energy consumption
Optimum plant efficiency and design integrity
Compliance with SHEQ requirements
Environmentally conscientious design

Fuel Gas Treatment & Metering

Customized Fuel Gas Treatment Packages

Fuel Suction Scrubber Fuel Gas Treatment packages are used in many applications to provide specific pre-treatment of gas feed streams upstream of various processes such as:

Gas turbine power stations
Offshore power generators
Cement plants
Utility fuel and instrument gas systems

Veolia Oil & Gas Systems has a well-established track record in providing optimized Fuel Gas Treatment packages customized to each unique application that includes a combination of equipment such as:

Knock-out drums
Filter/coalescers
Heaters
Pressure adjustment (reduction or compression)
Gas metering
Condensate handling
Gas storage systems
Emergency shutdown systems
Vent and flare stacks
Process control systems

Separators

Custom Gas Separators

GCF Applications for liquid removal from gas vary enormously, so we offer a range of vertical and horizontal gas separators with specific performance envelopes for your process. The main design features are:

Excellent performance over a wide operating range
Ability to handle high liquid loads and slugs
Standard and compact designs available
Systems specifically designed for floating production systems
Low fouling internals available for waxy and/or dirty service
Extensive range of materials available for severe and/or corrosive service

Separators incorporate a range of separation technologies including mesh pads, vane packs, coalescing packs and axial cyclones custom-designed to suit your needs whether that be for test or production separators.

Process Group now operates as Veolia Oil & Gas Systems

Oil & Gas

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