26 March 2022

Booster compressor station will be part of ENERGAS gas treatment system and will ensure the specified design fuel parameters before feeding to the turbines of power supply complex.



HAYAT Russia is increasing its production capacities – a large plant for the production of sanitary and hygienic paper products is being built at the Borovsk site of the Kaluga special economic zone.

Here, an autonomous (decentralized) power supply complex is also being created to supply production with its own energy resources. Electricity will be generated by the two 10 MW gas turbine unit (GTU). The production of high-potential process steam will be provided by the two waste heat boilers with a productivity of 15 t / h each. In addition to the cogeneration power unit, the structure of the power supply complex includes an auxiliary gas boiler house.

The supply of the GTU and boiler house with fuel with the pre-set design parameters in terms of purity, temperature, pressure and flow rate will be guaranteed by the ENERGAS multifunctional system – a block-type gas treatment station (BGTS) and a booster compressor station (BCS).

BGTS with a throughput of 9,317 m3 / h is intended for metering, filtration, pressure reduction and quality control of gas. The station is put into operation – at this stage (before the gas turbines launch), it provides fuel to the boiler units.



BCS with a volume capacity of 6,336 m3 / h is designed to compress the gas treated in the BGTS and feed it to the turbines with a pressure of 2.6 MPa and a temperature of +70°C.

Before shipment to the consumer, compressor station underwent preliminary (workshop) tests. The operability of process, compressor, measuring and analytical, and electrical equipment has been checked. The local ACS, oil system, valves actuation, integrity of cable lines, and pressure-tightness of assemblies and joints of gas booster unit were tested.

BCS is being prepared for transportation to the operational site of new HAYAT enterprise. The station is supplied with a high degree of prefabrication and a maximum integration of the components on a single frame what will significantly reduce the duration of the mounting and pre-start works at facility.



REFERENCE:

Among the priorities of the ENERGAS Group are production, comprehensive commissioning and maintenance of gas treatment and compression units for generating facilities in the electric power industry, oil and gas complex and industrial enterprises. Today, the ENERGAS process equipment provides high-quality fuel for 220 gas turbines and gas-reciprocating units with a total capacity of over 6.7 GW.

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