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| Number | Title | Issue Date |
| 7361626 | Supported catalyst The present invention relates to a Catalyst comprising a, preferably oxidic, core material, a shell of zinc oxide around said core material, and a catalytically active material in or on the shell, based on one or more of the metals cobalt, iron, ruthenium and/or nic... | 04/22/2008 |
| 7294250 | Method of manufacturing MgBsuperconducting material A very small amount of copper chloride or zinc oxide is added to a mixture of magnesium chloride, potassium chloride, sodium chloride and magnesium borate, a mixed salt is melted under heat, electrodes are inserted into a molten salt and a metallic material employed... | 11/13/2007 |
| 6277510 | Porous electrode used for conductive material-filled polymer composite The present invention provides a porous electrode used for a conductive material-filled polymer composite. At least one surface of the porous electrode is an open porous structure, which includes a plurality of macropores and micropores randomly distribut... | 08/21/2001 |
| 6207035 | Method for manufacturing a metallic composite strip A method for manufacturing a metal composite strip for the production of electrical contact components. A film made of tin or a tin alloy is first applied onto an initial material made of an electrically conductive base material. A film of silver is then ... | 03/27/2001 |
| 6176994 | Method and device for manufacturing a spark erosion electrode wire A conductive electrode wire is passed through a molten salt bath maintained at a temperature above the melting point of the salts. A main electrical power supply passes an electric current between the electrode wire and an anode in the molten salt bath so... | 01/23/2001 |
| 5827413 | Low hydrogen over voltage cathode and process for production thereof A low hydrogen overvoltage cathode is provided which comprises an electroconductive base material coated with an alloy layer containing cobalt and tin at least at a content of tin ranging from 0.01 to 95% by weight. A process is also provided for producin... | 10/27/1998 |
| 5413700 | Treating oxidized steels in low-sulfur reforming processes A method for reforming hydrocarbons comprising coating portions of a reactor system with a material more resistant to carburization, reacting the material with metal oxides existing in the portions of the reactor system prior to coating, fixating or remov... | 05/09/1995 |
| 5405525 | Treating and desulfiding sulfided steels in low-sulfur reforming processes A method for reforming hydrocarbons comprising coating portions of a reactor system with a material more resistant to carburization, reacting the material with metal sulfides existing in the portions of the reactor system prior to coating, fixating and re... | 04/11/1995 |
| 5378328 | Process for the electrochemical recovery of bismuth from an ion exchange eluent A process is provided for the recovery of bismuth from an ion exchange eluent solution consisting of at least 50% sulfuric acid maintained at a temperature of 95°-100° C. The process comprises the step of electrowinning bismuth from the sulfuric acid so... | 01/03/1995 |
| 5264111 | Methods of making thin InSb films A method of electrodepositing a film including the steps of immersing a conductive substrate opposite a counterelectrode in an organochloroindate melt comprising a salt of at least one metal selected from the group consisting of phosphorus, arsenic, and a... | 11/23/1993 |
| 5021301 | Method of producing a steel sheet plated with Zn-Mg alloy superior both in plating adhesion and corrosion resistance, and steel sheet plated with the same A plated steel sheet is produced by an electroplating in a plating bath of about 350° to 500° C. containing a chloride of Zn, a chloride of Mg and one, two or more of chlorides of Na, K and Li, with a plating current density ranging between about 20 and... | 06/04/1991 |
| 4883567 | Method of plating metallo-gallium films Electrocodeposition of uncontaminated metallo-gallium films (e.g., Ga-As) from a melt consisting essentially of GaCl3 -dialkylimidazolium chloride and a salt of the metal to be codeposited with the gallium wherein (1) the alkyl groups comprise ... | 11/28/1989 |
| 4788003 | Partial oxidation of ash-containing liquid hydrocarbonaceous and solid carbonaceous This invention pertains to the use of an ash-removal additive in the production of hot raw gaseous mixtures comprising H2 +CO and containing entrained molten slag by the partial oxidation of a feedstock comprising a heavy liquid hydrocarbonaceo... | 11/29/1988 |
| 4411762 | Titanium clad copper electrode and method for making A titanium clad electrode and a method for making, the electrode having a conductive, substantially pure metal substrate, a substantially pure valve metal coating substrate, a substantially pure valve metal coating and at least one zone of interdiffusion ... | 10/25/1983 |
| 4285784 | Process of electroplating a platinum-rhodium alloy coating The present invention provides a process of electroplating a platinum-rhodium alloy coating of predetermined composition and predetermined thickness on a metal substrate. The composition is substantially uniform throughout the electrodeposited coating. Th... | 08/25/1981 |
| 4274926 | Process for the electrolytic deposition of silver and silver alloy coatings and compositions therefore There are needed galvanic baths for the deposition of silver and silver alloys which exhibit a high resistance to sulfur and contain the least possible amounts of alloyed platinum group metals and/or gold. This is attained by using a salt melt as the elec... | 06/23/1981 |
| 4274927 | Process for the electrolytic deposition of gold and gold alloy coatings and compositions therefore For the electrolytic deposition of gold alloys there is required a process with which low carat coatings can be deposited which nevertheless have a high resistance to tarnish. Such coatings are obtained from electrolytes which consist of a salt melt and c... | 06/23/1981 |
| 4133705 | Method for the epitaxial deposition of a semiconductor material by electrical polarization of a liquid phase at constant temperature A method for the epitaxial deposition of a semiconductor by electrical polarization of a liquid phase at constant temperature. Outside the growth time the polarization is applied in the direction of the cooling by the Peltier effect with a current density whic... | 01/09/1979 |
| 4069111 | Method of electrochemically forming a lithium silicon iron alloy electrode An improved lithium electrode structure comprises an alloy of lithium, silicon, and iron in specified proportions and a supporting current-collecting matrix in intimate contact with said alloy. The lithium electrode of the present invention is utilized as... | 01/17/1978 |
| 4049506 | Method for coating bonding tools and product A method for the electrodeposition of osmium, ruthenium or their alloys from alkali metal salts of the same in a nonaqueous solvent capable of permitting dissociation of the salt and having low surface tension (e.g., methanol or dimethyl formamide) or mix... | 09/20/1977 |
| 4016052 | Electrodeposition process In an electrodeposition process using a fused-salt electrolyte in which a desired metal or alloy deposited by electrolysis can be dissolved, and/or using a fused-salt electrolyte from which a highly viscous material is produced on the surface of an electr... | 04/05/1977 |
| 4009086 | Method for a surface treatment of an iron, ferrous alloy or cemented carbide article A method for a surface treatment to form a hard layer including a IV-b group element of the Periodic Table on the surface of an iron, ferrous alloy or cemented carbide article in a molten bath, comprising preparing the molten bath composed of boron oxide ... | 02/22/1977 |
| 3979267 | Electrolytic method It has been known that metals of groups IV-B, V-B, and VI-B of the periodic table, namely chromium, hafnium, molybdenum, niobium, tantalum, titanium, tungsten, vanadium, and zirconium and alloys thereof can be electrodeposited as dense, structurally coher... | 09/07/1976 |
| 3930575 | Method for a surface treatment of an iron, ferrous alloy or cemented carbide article A method for a surface treatment to form a hard layer including a IV-b group element of the Periodic Table on the surface of an iron, ferrous alloy or cemented carbide article in a molten bath, comprising preparing the molten bath composed of boron oxide ... | 01/06/1976 |
