Equipment
Hot oil systems that supply process heat to several users across a facility from one central heater, where individual fired heaters are not selected.
Chacher Gas Processing Facility for Tullow Pakistan 2007
View project →ScopeHeat medium package within a 30 MMSCFD sour gas processing facility.
Application
A heat medium package raises and circulates hot oil so that process heat can be delivered to several items of equipment across a facility from one central source, rather than firing at each item individually.
SPEC supplies heat medium systems as an option on other units, for example as the reboiler heat source on amine units, and as standalone systems serving a wider plant.
System configuration
System configuration varies with process duty, operating conditions and project requirements.

Gas-fired heater that raises the temperature of the hot oil.

Circulate the hot oil from the heater to the users and back.

Takes up the change in hot-oil volume as the system heats and cools.
Heat duty, circulation rate and operating temperature range are set by the equipment the system has to supply. Final equipment arrangement and delivery format depend on process duty, transport constraints and site requirements.
Engineered to duty
Heat duty, circulation rate and operating temperature range are set by the equipment the system has to supply. Send us the items to be heated and their duties, and our engineers will size the system and confirm the scope of supply against them.
Evidence
For Karakudukmunai (Lukoil) at the Karakuduk field in Kazakhstan, SPEC designed, fabricated and tested a 1,320 kW gas-fired heat medium heater package, and supervised its installation and commissioning at site.
Related
Indirect heating for gas and crude duties up to 87 °C.
View →A hot oil system is offered as an alternative reboiler heat medium.
View →Utility systems supplied alongside SPEC process equipment.
View →Process data

Enquiries
Send us your process data and operating conditions, and we will review the duty with you.
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SPEC engineers, fabricates and supplies process equipment, process systems and modular facilities for oil, gas and produced-water applications.
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Engineered process equipment