Thermal Conductivity and Dynamic Viscosity of Highly Mineralized Water

Further development in the field of geothermal energy require reliable reference data on thermophysical properties waters, namely, thermal conductivity and viscosity aqueous salt solutions at temperatures 293–473 K, pressures Ps = 100 MPa, concentrations 0–25 wt.%. Given lack models, especially for dynamic a pressure above 40 generalized formulas are presented here, by which these gaps can be filled. The article presents formula obtaining water salts K 0%–25% (wt.%), as well up to 500 MPa 333–473 concentration 0%–25%. obtained values agree with experimental within 1.6%.