| Patent Number |
Title Of Patent |
Date Issued |
| 7108939 |
Covalently bonded catalyst carrier and catalytic component |
September 19, 2006 |
| A catalytic material and electrode of the present invention are characterized in that the catalyst carrier constituting the above-mentioned catalytic material and electrode includes at least one member selected from the group consisting of nitrogen atoms, oxygen atoms, phosphor atoms |
| 7105246 |
Catalytic material, electrode, and fuel cell using the same |
September 12, 2006 |
| A catalytic material and electrode of the present invention are characterized in that the catalyst carrier constituting the above-mentioned catalytic material and electrode includes at least one member selected from the group consisting of nitrogen atoms, oxygen atoms, phosphor atoms |
| 6606368 |
Method of operating nuclear power plant, nuclear power plant, and method of controlling water ch |
August 12, 2003 |
| In a nuclear power plant, by injecting an amount of hydrogen small enough not to increase a radiation dose rate of the main steam system, ECP of metallic component materials composing a nuclear reactor can be decreased to suppress the potential of occurrence of IGSCC, and the control can |
| 6549603 |
Method of chemical decontamination |
April 15, 2003 |
| To suppress a decrease of thickness due to corrosion of structural members and to achieve a removal of radionuclides with good efficiency in a nuclear power plant, oxidation decontamination is first conducted. An aqueous potassium permanganate solution is supplied from a circulation |
| 6487265 |
Treatment method of nuclear reactor internal component |
November 26, 2002 |
| Surfaces of the structural components of a nuclear power plant exposed to reactor water are wetted with an electroless plating solution containing an electrical insulating substance. The electrical insulating substance has a high resistivity about 10.sup.5 (100000) times those of the |
