| Patents for C01G 53 - Compounds of nickel (5,111) |
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| 02/20/2001 | US6190508 Method of oxidizing nitride material enhanced by illumination with UV light at room temperature |
| 02/13/2001 | US6187282 Atomizing and pyrolyzing an aqueous or alcohol solution lithium nitrate and cobalt formate or nickel formate by spray-pyrolysis; annealing the complex oxide powder thus formed to increase the average particle diameter thereof |
| 02/07/2001 | EP1073518A1 Multi-metal oxide compounds |
| 01/31/2001 | EP1073136A2 Lithium secondary battery |
| 01/30/2001 | CA2313855A1 Lithium secondary battery |
| 01/24/2001 | EP1069948A1 Multi-metal oxide materials with a two-phase structure |
| 01/23/2001 | CA2212824C Manufacturing method of lithium complex oxide comprising cobalt or nickel |
| 01/17/2001 | EP1069076A1 Method for producing nickel hydroxide |
| 01/17/2001 | CN1280397A Positive active material for lithium secondary cell and its preparing method |
| 01/16/2001 | US6174624 Negative electrode active material comprises zinc, positive electrode and negative electrode active materials constitute 70% of battery case, positive electrode active material is nickel hydroxide crystal incorporating manganese, erbium |
| 01/09/2001 | CA2064225C Compositions derived from bi4v2o11 |
| 01/04/2001 | WO2001001504A1 Nickel positive electrode plate for alkaline storage batteries and method for producing the same |
| 01/04/2001 | WO2001000532A1 Process for making high density and large particle size cobalt hydroxide or cobalt mixed hydroxides and a product made by this process |
| 01/02/2001 | US6168888 For anode of lithium secondary batteries |
| 12/27/2000 | CN1278112A Positive electrode active material used for lithium battery, and its mfg. method |
| 12/26/2000 | US6165624 Article and method of producing a double oxide film |
| 12/26/2000 | US6164819 Temperature sensor and a method of manufacturing the same |
| 12/21/2000 | WO2000077869A1 Positive plate active material for nonaqueous electrolytic secondary cell and nonaqueous electrolytic secondary cell containing the same |
| 12/21/2000 | CA2376775A1 Positive plate active material for nonaqueous electrolytic secondary cell and nonaqueous electrolytic secondary cell containing the same |
| 12/20/2000 | EP1060129A1 Polymetallic oxide materials |
| 12/19/2000 | US6162530 Solution with starting solution, coatomizing solutions, heat treatment and treatment with ultrasound waves |
| 12/19/2000 | US6162350 Hydroprocessing using bulk Group VIII/Group VIB catalysts (HEN-9901) |
| 12/19/2000 | US6162277 Nickel fine powder and method for preparing the same |
| 12/13/2000 | EP1058673A1 Method for producing lithium-transition metal mixtures |
| 12/12/2000 | US6159637 Charge-discharge capacity, cycle characteristics, thermal stability |
| 12/06/2000 | CN1275821A Method for recoverying negative electrode material from waste lithium cell |
| 12/05/2000 | US6156695 Nickel molybdotungstate hydrotreating catalysts |
| 12/05/2000 | CA2226126C Low temperature synthesis of layered lithiated transition metal oxides |
| 11/30/2000 | DE19924707A1 Verfahren zum Recycling von Kathodenmassen gebrauchter Lithiumbatterien Method for recycling cathode materials used lithium batteries |
| 11/29/2000 | EP1056146A1 Procedure for the recycling of cathode masses of used lithium batteries |
| 11/29/2000 | CN1274956A Positive active material composition of chargeable lithium cell and prepn. of plus plate using the composition thereof |
| 11/28/2000 | US6153334 Active materials for the positive electrode in alkaline storage battery and the manufacturing method of them |
| 11/28/2000 | US6153167 Generation of metal-carbonyl standards for the calibration of spectroscopic systems |
| 11/28/2000 | CA2309773A1 Process for recycling negative-electrode materials from spent lithium batteries |
| 11/23/2000 | WO2000070694A1 Lithium-mixed oxide particles coated with metal-oxides |
| 11/23/2000 | CA2373756A1 Coated lithium mixed oxide particles |
| 11/22/2000 | CN1274335A Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 11/21/2000 | CA2106117C Ceric oxide based composition, its preparation and its utilisation |
| 11/16/2000 | DE19922522A1 Lithium based composite oxide particles for battery cathode, which are coated with one or more metal oxides |
| 11/15/2000 | EP1052716A2 Positive electrode active material, positive electrode active material composition and lithium ion secondary battery |
| 11/14/2000 | CA2308346A1 Positive electrode active material, positive electrode active material composition and lithium ion secondary battery |
| 10/18/2000 | EP1044927A1 Nickel hydroxide particles and production and use thereof |
| 10/17/2000 | US6132491 Method and apparatus for dissociating metals from metal compounds extracted into supercritical fluids |
| 10/11/2000 | EP1042523A1 Micronic pre-alloyed metal powder based on three-dimensional transition metal |
| 10/11/2000 | EP1042520A1 Metal powders based on tungsten and/or molybdenum and three-dimension metals |
| 10/04/2000 | EP1041041A1 Layered rock salt-type oxide particle powder and process for producing the same |
| 09/20/2000 | EP0626928B1 Method for preparing synthesis gas using nickel catalysts |
| 09/13/2000 | EP1035228A1 Activated nickel screens and foils |
| 09/13/2000 | EP1035075A1 Novel process for preparing spinel type lithium manganese composite oxide and cathode active material for rechargeable battery |
| 09/13/2000 | EP1034408A1 Method and apparatus for cooling by altering the crystal field interaction |
| 09/05/2000 | US6114063 Alkaline storage battery and method for treating surface of positive electrode active material thereof |
| 08/30/2000 | CN1264617A Multimetal oxide material used for gas phase catalyzing and oxidizing of organic compound |
| 08/16/2000 | EP1027742A1 Nickel hydroxide active material for electro chemical cells |
| 08/15/2000 | US6103422 A lithium manganese oxide particle and surface coatings comprising additional at least one nonmanganese metal element selected from the group consisting of aluminum, magnesium, vanadium, chromium, iron, cobalt, nickel, and zinc |
| 08/15/2000 | US6103421 Process of producing a positive electrode active material and nonaqueous secondary battery using the same |
| 08/15/2000 | US6103420 Cathode for lithium secondary battery and production method for the same |
| 08/15/2000 | CA2158242C High voltage insertion compounds for lithium batteries |
| 08/09/2000 | EP1026268A1 Nickel fine powder and method for preparing the same |
| 08/09/2000 | CN1262710A Method for dissociating metals or metal compounds |
| 08/09/2000 | CN1262532A Anode for nonaqueous electrolyte, its making method, battery with anode and its making method |
| 08/09/2000 | CN1262228A Process for preparing high-density spherical nickel hydroxide from nickel plate |
| 08/08/2000 | CA2197664C Two powder synthesis of hydrotalcite and hydrotalcite-like compounds |
| 07/26/2000 | EP1022792A1 Positive electrode for non-aqueous electrolyte cell and manufacturing method of the same |
| 07/26/2000 | CN1054829C Metal tungstates and method of preparing them and their use |
| 07/25/2000 | US6093234 Process for preparing submicron/nanosize ceramic powders from precursors incorporated within a polymeric foam |
| 07/25/2000 | CA2012423C Nickel hydroxide |
| 07/20/2000 | WO2000042131A1 Hydroprocessing using bulk group viii/group vib catalysts |
| 07/20/2000 | WO2000042129A1 Production of low sulfur/low nitrogen hydrocrackates |
| 07/20/2000 | WO2000042128A1 Hydrocracking process using bulk group viii/group vib catalysts |
| 07/20/2000 | WO2000042127A1 Slurry hydroprocessing using bulk multimetallic catalysts |
| 07/20/2000 | WO2000042126A1 Hydroprocessing using bulk group viii/group vib catalysts |
| 07/20/2000 | WO2000042125A1 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst |
| 07/20/2000 | WO2000042124A1 Multistage process for hydrodesulfurizing-hydrogenating distillates using bulk multimetallic catalyst |
| 07/20/2000 | WO2000042121A1 Hydrofining process using bulk group viii/group vib catalysts |
| 07/20/2000 | WO2000042120A1 Hydrotreating or raw virgin distillates using novel bulk multimetallic catalysts |
| 07/20/2000 | WO2000042119A1 Hydroconversion process using bulk group viii/group vib catalysts |
| 07/20/2000 | WO2000042082A1 Hydrogenation process for hydrocarbon resins |
| 07/20/2000 | WO2000041988A1 Improved process for preparing alcohols by the oxo process |
| 07/20/2000 | CA2360035A1 Improved process for preparing alcohols by the oxo process |
| 07/19/2000 | EP1019553A1 Method for dissociating metals or dissociating metal compounds |
| 07/12/2000 | EP1017627A1 Method for producing lithium transition metalates |
| 07/11/2000 | US6086843 Structurally modified nickel hydroxide material and method for making same |
| 07/06/2000 | WO2000039865A1 Nickel mixed hydroxide, method for the producing the same, and the use thereof as a cathode material in alkaline batteries |
| 07/04/2000 | US6083642 Positive electrode material for alkaline storage battery, method of producing the same, and alkaline storage battery using the same |
| 07/04/2000 | US6083474 Lithium-iron oxide particles and process for producing the same |
| 06/29/2000 | DE19939025A1 Nickel-Mischydroxid, Verfahren zu dessen Herstellung und dessen Verwendung als Kathodenmaterial in alkalischen Batterien Nickel Mischydroxid, process for its preparation and its use as cathode material in alkaline batteries |
| 06/28/2000 | EP1014461A2 Positive electrode material and secondary battery using the same |
| 06/28/2000 | EP1013610A1 Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 06/28/2000 | CN1258264A Lithiated metal oxides |
| 06/28/2000 | CN1258108A Positive electrode material and secondary cell using same |
| 06/27/2000 | US6080510 Ternary mixed lithium oxides, process for preparing the same, and secondary lithium battery formed therefrom |
| 06/21/2000 | CN1257318A Positive electrod active material for rechargeable lithium cell |
| 06/21/2000 | CN1053646C Process for preparation of high density and activity spherical nickle hydroxide |
| 06/20/2000 | US6077496 Mixed oxide of lithium, nickel, and specified element(s), of given median diameter and a ratio of specific surface area to median diameter that falls within a given range; high initial capacity and little drop in capacity after repeated cycles |
| 06/14/2000 | EP1009056A1 Non-aqueous electrolytic secondary cell |
| 06/14/2000 | CN1256785A Bonded magnet, magnet roll and ferrite powder to be used for their preparation, and method for producing the same |
| 06/08/2000 | DE19855913A1 Multimetalloxidmasse zur gasphasenkatalytischen Oxidation organischer Verbindungen Multimetal for gas-phase catalytic oxidation of organic compounds |
| 06/07/2000 | EP1005908A2 Multimetal oxide mass for gas phase oxidation of organic compounds |
| 06/07/2000 | CN1256013A Electrode for non-queous electrolytic cells |
| 06/06/2000 | US6071489 Preparing a lithium transition metal oxide powder by mixing a lithium salt and a transition metal salt with a chelating agent; forming a sol; forming a gel; calcining |