METHOD OF COMPLEX UTILIZATION OF GEOTHERMAL WATER Russian patent published in 2018 - IPC F24T50/00 

FIELD: power engineering.

SUBSTANCE: method of complex utilization of geothermal water by transferring heat energy from geothermal water through a heat exchanger to a low boiling working agent, circulating in the circuit of a binary GeoPP, with further evaporation and overheating of the working agent due to the exhaust gases of a gas turbine power plant, whose combustion chamber receives gas from the gas holder, previously extracted from the thermal water in the separator, and from the main gas pipeline, and using, as an additional source of energy, excess potential energy through the use of an expander and a compressor on one shaft.

EFFECT: spent thermal water from the separator goes to the chemical plant, where the dissolved chemical components are extracted: magnesia burnt, calcium carbonate, lithium carbonate, edible salt, and desalinated water is used for various water management purposes.

1 cl, 1 dwg