Fuel gas can be a mixture of methane, ethane, propane, butane and other hydrocarbons. Eventus supplies electric fuel gas heaters are suitable as pre heaters and super heaters in fuel gas onditioning systems in the onshore and offshore sectors.

They are used in power plants for heating crude oil for separation and transportation. Eventus supplies a range of crude oil heaters, starting from a few kWs up to 3 MW in single shell. A higher power rating can be achieved using multiple shells in series or parallel.

For heating crude oil, electric inline process heaters in a pipeline have advantages over other technologies. Since they do not need to recover heat from another system, they can be installed anywhere in the pipeline as long as there is power available.

Every electric process heater needs a control panel to control the current. The electric heater is only as good as the panel that is controlling it. We offer a wide range of control options to suit client requirements.

For large heater loads the power is broken into a number of banks. Thyristor control is recommended for all process heaters because the current can be controlled. However, contactors can be used for some stages by utilizing a load sequencer to reduce the losses across the thyristors and aid in amping controlled steps. Putting the heater in remote mode will allow the DCS system to control the heater centrally. Putting the heater in local mode allows the heater to be controlled locally and is useful during erection, commissioning, maintenance and repair operations.

Eventus supplies electric isomerization heaters are used in ethylene production plants in the petrochemical industry. Ethylene reacts with halogens to produce halogenated hydrocarbons. Electric heaters can be used to regenerate the catalyst used in this process. Typical heater applications are catalyst reduction, catalyst hot H2 stripping, catalyst oxidation, reactivation and reactivation-burning. Eventus has genuine expertise in supplying electric heaters and control systems for such hazardous applications.

Electric natural gas heaters are used to heat natural gas in pressure reduction stations or systems in
Liquefied Natural Gas (LNG) stations, fuel forwarding plants, and natural gas import and export stations.
Electric natural gas heaters are generally used as super heaters to heat gas before or after the pressure reduction valve. They range from very large (several MW) in large-scale gas transport for industrial plants to very small (a few kW) for instrument heating. If the heating requirements are high more than one heater can be used in series or parallel arrangements.

Every electric process heater needs a control panel to control the current. The electric heater is only as good as the panel that is controlling it. We offer a wide range of control options to suit client requirements.

For large heater loads the power is broken into a number of banks. Thyristor control is recommended for all process heaters because the current can be controlled. However, contactors can be used for some stages by utilizing a load sequencer to reduce the losses across the thyristors and aid in amping controlled steps. Putting the heater in remote mode will allow the DCS system to control the heater centrally. Putting the heater in local mode allows the heater to be controlled locally and is useful during erection, commissioning, maintenance and repair operations.

Depending on the kind of Distributed Control System, DCS, available and specifications of end users, process licensors and contractors, the heater control panel can be designed with indications and signal interface with controls provided. The panels will be provided with local and remote selection facility on panel doors.