Re: [Vo]: Geothermal desalination

2007-01-23 Thread Robin van Spaandonk
In reply to Jed Rothwell's message of Tue, 23 Jan 2007 15:05:56 -0500: Hi, [snip] >Robin van Spaandonk wrote: > >>Where "hot rocks" are available as a source of geothermal power, and these are >>situated near the coast, salt water could be used as the water source. This >>would produce steam to dr

Re: [Vo]: Geothermal desalination

2007-01-23 Thread Jed Rothwell
Robin van Spaandonk wrote: Where "hot rocks" are available as a source of geothermal power, and these are situated near the coast, salt water could be used as the water source. This would produce steam to drive turbines . . . Salt water will wreck a turbine. I doubt you can make one that would

Re: [Vo]: Geothermal desalination

2007-01-22 Thread abundance
My mind is stimulated by the idea. There are a lot of minerals in the underground rocks. Sea salt and underground salts could be continuously or periodically carried to the the surface dissolved and suspended in superheated water which would be evaporated on the surface leaving the salts. A pi

[Vo]: Geothermal desalination

2007-01-22 Thread Robin van Spaandonk
Hi, Where "hot rocks" are available as a source of geothermal power, and these are situated near the coast, salt water could be used as the water source. This would produce steam to drive turbines, which could then also be condensed into fresh water. In short rather than be an additional burden on