A presentation on Brine/Seawater as a source: -Of heat for homes -CaCO3 for a new approach to make concrete - Hydrogen for generating electricity by means of fuel cells.

1. HOT: Heating from
H2 & O2; Thermal
energy from Brine
BRINE/SEAWATER AS A SOURCE OF SOLAR HEATING, HYDROGEN, AND
CALCIUM CARBONATE IN AN INNOVATIVE APPROACH TO MANUFACTURING
CONCRETE

3. OUTLINE:
Brine/Seawater as a source:
-Of heat for homes
-CaCO3 for a new approach to make concrete
- Hydrogen for generating electricity by means of
fuel cells.

4. Brine/Seawater can actually absorb heat
if it is piped
through an area during the day
It naturally stores heat, and can release
the heat when temperature drop as often
seen in the evenings…
Providing low-carbon heat to
communities.

5. Existing technology allows hydrogen
CaCO3 and hydrogen to be extracted
from brine/seawater.
Hydrogen + Oxygen with fuels cells
generates electricity and water…

6. Utilizing existing published methods for removing CO2 from air:

7. As shown in the previous frame,
CaCO3 can yield CaO in a negative carbon methodology.
CaO is a key ingredient for the manufacturing of concrete.
Reference for diagram:
Direct Capture of CO2 from Ambient Air
Sanz-Perez, Murdock, Didas. And Jones
Chem. Rev. 2016, 116, 19, 11840–11876
Publication Date: August 25, 2016