A system and method for electrolysizing and/or heating a liquid electrolyte containing water having a conductive salt in solution and for producing excess heat within the water for use. An electrolytic cell includes a non-conductive housing having an inlet and an outlet and spaced apart first and second conductive foraminous grids connected within the housing. A plurality of microspheres each having improved conductive exterior multi-layers of uniform thickness are positioned within the housing in electrical contact with the first grid adjacent the inlet. The conductive microspheres are plated first with a metal cation which will reduce with hydrazine to form a conductive metal flash coating. The microspheres are then plated with a uniform layer of nickel, followed by plated layer of metallic hydride which is readily combinable with hydrogen or an isotope of hydrogen, then a uniform metallic support plating having a high hydrogen diffusion rate and a low hydride formation ratio. An... |
Citations|
| US3632496 | Oct 4, 1968 | Jan 4, 1972 | | REAGENT GENERATOR | | US3888756 | Jul 23, 1973 | 1975 | | APPARATUS FOR TREATING WATER
CONTAINING IMPURITIES | | US4152238 | Jan 16, 1978 | May 1, 1979 | Kabushikigaisha OMCO | Device for regulating drinking water | | US4269689 | Sep 11, 1979 | May 26, 1981 | | Electrolyzer for conducting electrolysis therein | | US4316786 | Sep 19, 1980 | Feb 23, 1982 | The United States of America as represented by the United States Department of Energy | Apparatus for electroplating particles of small dimension | | US4913779 | Dec 2, 1988 | Apr 3, 1990 | Institut National Polytechnique de Toulouse | Process and installation for electrolysis by percolation across one or several porous volumic electrodes | | US4943355 | May 16, 1989 | Jul 24, 1990 | | Improved process for producing uniformly plated microspheres | | US5036031 | Sep 28, 1989 | Jul 30, 1991 | | Metal plated microsphere catalyst | | US5273635 | Jun 4, 1992 | Dec 28, 1993 | Thermacore, Inc. | Electrolytic heater | | US5318675 | Jul 20, 1993 | Jun 7, 1994 | | Method for electrolysis of water to form metal hydride | | US5372688 | Dec 2, 1993 | Dec 13, 1994 | | System for electrolysis of liquid electrolyte | | US5494559 | Jun 8, 1995 | Feb 27, 1996 | | System for electrolysis |
Referenced by|
| US6921469 | Mar 26, 2002 | Jul 26, 2005 | Lattice Energy LLC | Electrode constructs, and related cells and methods | | US7244887 | Feb 26, 2001 | Jul 17, 2007 | Lattice Energy LLC | Electrical cells, components and methods |
Claims1. A system for electrolysis and heating of a liquid electrolyte within an electrolytic cell comprising: - said electrolytic cell including a non-conductive housing and an inlet and an outlet;
- a first conductive foraminous grid positioned within said housing adjacent to said inlet;
- a second conductive foraminous grid positioned within said housing spaced from said first conductive grid and adjacent to said outlet;
- a plurality of conductive beads each having a conductive metallic surface which will combine with hydrogen or an isotope of hydrogen to form a metallic hydride, said conductive beads in electrical communication with said first conductive grid end electrically isolated from said second grid:
- means for pumping said liquid electrolyte into said electrolytic cell through said inlet, said electrolyte having a conductive salt in solution with water;
- means for heating said liquid electrolyte external to said electrolytic cell as said liquid electrolyte flows through said system;
- an electric power source operably connected to said first and second grids
- wherein each said conductive bead includes:
- a conductive metal flash coating of uniform thickness formed by chemical combination with a cation exchange surface of a spherical cross-linked polymer microbead from a metal cation which has been chemically reduced with hydrazine;
- a nickel layer of uniform thickness formed atop said flash coating;
- a metallic hydride forming layer of uniform thickness formed atop said nickel layer;
- a metallic support layer of uniform thickness formed atop said metallic hydride forming layer.
2. A system as set forth in claim 1, wherein: - said conductive salt comprises an element from the group consisting of lithium, boron, aluminum, gallium and thallium.
3. A system as set forth in claim 1, wherein said electrolytic cell further comprises: - a foraminous non-conductive mesh positioned within said housing adjacent to and spaced from said second grid;
- said electrolytic cell being in an upright position and said conductive beads are loosely packed within said electrolytic cell;
- said conductive beads being elevated and mixed above said first grid by said electrolyte, said non-conductive mesh preventing said conductive beads from contacting said second grid.
4. A system as set forth in claim 1, wherein: - each said conductive bead is sized in the range of about 1 mm or less in diameter.
5. A system as set forth in claim 1, wherein: - said liquid electrolyte includes a heavy water.
6. A system as set forth in claim 5, wherein: - said heavy water is deuterium oxide (D.sub.2 O).
7. A system as set forth in claim 1, wherein: - said metallic hydride forming layer is taken from the group consisting of:
- palladium, lanthanum, praseodymium, cerium, titanium, zirconium, vanadium, tantalum, uranium, hafnium and thorium.
8. A system as set forth in claim 1, wherein each said conductive bead further includes: - a metallic stabilizer layer of uniform thickness formed atop said support layer.
9. A system as set forth in claim 1, wherein: - said flash coating has a thickness in the range of 1 to 10 angstroms;
- said nickel layer and said support layer each have a thickness in the range of about 10 angstroms to 1 micron;
- said metallic hydride forming layer has a thickness in the range of about 10 angstroms to 2 microns;
- said metallic stabilizer layer has a thickness in the range of about 1 to 60 angstroms.
10. A system as set forth in claim 1, wherein: - said flash coating is taken from the group consisting of:
- copper, palladium, nickel and titanium;
- said metallic hydride forming layer is taken from the group consisting of:
- palladium, lanthanum, praseodymium, cerium, titanium, zirconium, vanadium, tantalum, uranium, hafnium and thorium;
- said support layer is taken from the group consisting of:
- nickel, gold, silver and titanium; and
- said metallic stabilizer layer is taken from the group consisting of:
- chromium, iron, cobalt and nickel.
11. A system as set forth in claim 1, further comprising: - a plurality of non-metallic beads each having a sulfonated surface which has been ion exchanged with a lithium salt;
- said plurality of non-metallic beads positioned between said second grid and said conductive beads;
- said plurality of non-metallic beads forming a conductive salt bridge thereacross.
12. A system for producing useful excess heating of a liquid electrolyte which is heated while flowing through an electrolytic cell, said system comprising: - said electrolytic cell including a non-conductive housing an inlet and an outlet;
- a first conductive foraminous grid positioned within said housing adjacent to said inlet;
- a second conductive foraminous grid positioned within said housing spaced from said first conductive grid and adjacent to said outlet;
- a plurality of conductive beads each having a conductive metallic surface which will combine with hydrogen or an isotope of hydrogen to form a metallic hydride, said conductive beads in electrical communication with said first conductive grid and electrically isolated from said second grid;
- means for pumping said liquid electrolyte into said electrolytic cell through said inlet, said electrolyte having a conductive salt in solution with water;
- means for heating said liquid electrolyte external to said electrolytic cell as said liquid electrolyte flows through said system;
- an electric power source operably connected to said first and second grids
- wherein each said conductive bead includes:
- a conductive metal flash coating of uniform thickness formed by chemical combination with a cation exchange surface of a spherical cross-linked polymer microbead from a metal cation which has been chemically reduced with hydrazine;
- a nickel layer of uniform thickness formed atop said flash coating;
- a metallic hydride forming layer of uniform thickness formed atop said nickel layer;
- a metallic support layer of uniform thickness formed atop said metallic hydride forming layer.
13. A system as set forth in claim 12, wherein: - said conductive salt comprises an element from the group consisting of lithium, boron, aluminum, gallium and thallium.
14. A system as set forth in claim 12, wherein said electrolytic cell further comprises: p1 a foraminous non-conductive mesh positioned within said housing adjacent to and spaced from said second grid; - said electrolytic cell being in an upright position and said conductive beads are loosely packed within said electrolytic cell;
- said conductive beads being elevated and mixed above said first grid by said electrolyte, said non-conductive mesh preventing said conductive beads from contacting said second grid.
15. A system as set forth in claim 12, wherein: - each said conductive bead is sized in the range of about 1 mm or less in diameter.
16. A system as set forth in claim 12, wherein: - said liquid electrolyte includes a heavy water.
17. A system as set forth in claim 12, wherein: - said liquid deuterium oxide (D.sub.2 O).
18. A system as set forth in claim 12, wherein: - said metallic hydride forming layer is taken from the group consisting of:
- palladium, lanthanum, praseodymium, cerium, titanium, zirconium, vanadium, tantalum, uranium, hafnium and thorium.
19. A system as set forth in claim 12, wherein each said conductive bead further includes: - a metallic stabilizer layer of uniform thickness formed atop said support layer.
20. A system as set forth in claim 12, wherein: - said flash coating has a thickness in the range of 1 to 10 angstroms;
- said nickel layer and said support layer each have a thickness in the range of about 10 angstroms to 1 micron;
- said metallic hydride forming layer has a thickness in the range of about 10 angstroms to 2 microns;
- said metallic stabilizer layer has a thickness in the range of about 1 to 60 angstroms.
21. A system as set forth in claim 12, wherein: - said flash coating is taken from the group consisting of:
- copper, palladium, nickel and titanium;
- said metallic hydride forming layer is taken from the group consisting of:
- palladium, lanthanum, praseodymium, cerium, titanium, zirconium, vanadium, tantalum, uranium, hafnium and thorium;
- said support layer is taken from the group consisting of:
- nickel, gold, silver and titanium; and
- said metallic stabilizer layer is taken from the group consisting of:
- chromium, iron, cobalt and nickel.
22. A system as set forth in claim 12, further comprising: - a plurality of non-metallic beads each having a sulfonated surface which has been ion exchanged with a lithium salt;
- said plurality of non-metallic beads positioned between said second grid and said conductive beads;
- said plurality of non-metallic beads forming a conductive salt bridge thereacross.
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