Witt Solar AG  Germany
Eschenweg 6  Phone +49 (0)7243 597326
76275 Ettlingen  Fax +49 (0)7243 597327
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High Concentrated Brine (HCB)
  • Wherever seawater or brine is available as raw water, we are able to produce locally high concentrated brine for different applications.
  • Our HCB enables an easier production of salt and technical products as for example PVC.
  • HCB enhances the output of older oil wells. When the pressure in oil fields is reduced, the pressure will be increased by injection of warm HCB. Oil and water are separated, whereas the water will be re-injected. The higher the salt concentration of the brine, the higher separation efficiency is achievable. The reason for this is, that the density difference between water and oil is increasing with the salinity of the water.
  Increased Oil Production with Salt Water Injection
Increased Oil Production with Salt Water Injection
Different concentrations

Depending on the application, we offer high concentrated brine (HCB) with 3 different concentrations between 170 g/kg and 230 g/kg. Please contact us for detailed information.

HCB 170
HCB 200
HCB 230
Na 53,3 63,1 72,7
Mg 3,8 3,8 3,8
Ca 1,2 1,2 1,2
K 1,9 2,3 2,6
Cl 95,8 113,3 130,6
SO(4) 13,4 15,8 18,2
HCO(3) 0,7 0,8 1,0
Br 0,3 0,4 0,4
Total 170,5 200,7 230,5
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