Patents
Sitemap › C01 - Inorganic chemistry › C01G - Compounds containing metals not covered by subclasses or › C01G 45 - Compounds of manganese
Patents for C01G 45 - Compounds of manganese (4,607)
11/2012
11/14/2012CN102030372B Preparation method of nano spinel zinc manganate
11/08/2012WO2012151297A1 Spray pyrolysis synthesis of mesoporous positive electrode materials for high energy lithium-ion batteries
11/08/2012US20120282523 Cathode compositions for lithium-ion batteries
11/08/2012US20120282512 Manganese oxide nanowire, rechargeable battery including the same and method of producing manganese oxide
11/08/2012US20120282164 Method of controlling aspect ratio of nano-structure, method of producing nano-structure using the same and nano-structure produced thereby
11/07/2012CN102765760A Preparation method of manganous-manganic oxide and manganous-manganic oxide
11/07/2012CN102765759A Manganese oxide nanowire, rechargeable battery including the same and method of producing manganese oxide
11/07/2012CN101837959B Method for reducing pyrolusite and co-producing sulfuric acid by utilizing sulfur in fluidized bed furnace
11/07/2012CN101704553B Method for preparing manganese carbonate
11/06/2012US8303927 Methods for manufacturing spinel-type lithium manganese and cathode active material for lithium secondary battery
11/06/2012US8303841 Method for preparing cathode active material of lithium battery
11/06/2012US8303840 Acid-treated manganese dioxide and methods of making thereof
11/01/2012WO2012147583A1 Layered complex oxide, oxidation catalyst and diesel particulate filter
10/2012
10/31/2012EP2518801A1 High manganese polycrystalline anode material, preparation method thereof and dynamic lithium ion battery
10/31/2012EP2518019A1 Method for producing complex oxide, positive electrode active material for lithium-ion secondary battery, and lithium-ion secondary battery
10/31/2012CN102757096A Nanometer manganese carbonate/graphene hydrogel complex and preparation method thereof
10/31/2012CN101743200B Pigment compositions and its uses, thick film black pigment compositions comprising the compositions
10/30/2012US8298707 Positive active material and nonaqueous electrolyte secondary battery
10/24/2012CN102753483A Process for production of composite oxide, positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery
10/24/2012CN102745750A Method for preparing low dimensional manganese oxide nanometer crystal
10/24/2012CN102745749A Preparation method for nanometer Mn3O4 particles
10/24/2012CN102745675A Preparation method of spinel-type magnetic MFe2O4/graphene composite material
10/24/2012CN102120619B Preparation method of brain-coral-shaped birnessite type manganese dioxide
10/24/2012CN102040247B Method and device for producing chemical manganese dioxide
10/24/2012CN101875507B preparation method of high purity manganese sulfate monohydrate
10/18/2012WO2012140971A1 Perovskite-type manganese oxide thin film
10/17/2012EP2509921A1 The method of obtaining ternary chemical compounds based on iron oxide and manganese oxide
10/17/2012CN202492379U Deslagging device of manganese oxide reduction fluidized bed combustion boiler
10/17/2012CN102742054A Method of making an electrochemical cell with a catalytic electrode including manganese dioxide
10/17/2012CN102730770A Preparation method of spongy porous composite oxide nanoscale or microscale polyhedrons
10/17/2012CN102730765A High-capacity positive pole material prepared by using carbonate precipitation type molten-salt method
10/17/2012CN102730764A Modified spinel lithium manganate material and preparation method thereof
10/17/2012CN102730763A Flower-like manganese dioxide electrode material for super-capacitor and preparation method thereof
10/17/2012CN102730762A Low BET ball-type manganic manganous oxide and its preparation method
10/17/2012CN102730761A Oxalate coprecipitation preparation method for high-capacity lithium-rich cathode material
10/17/2012CN102730760A Preparation method of 1*1-type manganese oxide octahedral molecular sieves
10/10/2012CN102718264A Method for preparing modified lithium manganate by using wet-mixing and two-step solid-phase reaction
10/10/2012CN102718227A Treatment method for waste manganese slag generated in hydroquinone production by means of aniline process
10/04/2012WO2012133599A1 Manganese compound and carbon complex, method for producing same, and electrode and electrochemical element using said complex
10/03/2012CN102712499A Method for producing complex oxide, positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery
10/03/2012CN102712496A Infrared-ray-absorbable thin film containing rutile-type titanium oxide crystals, and process for production thereof
10/03/2012CN102701285A Methods for preparing low specific surface area (BET) manganous manganic oxide and controlling granularity and manganous manganic oxide
10/03/2012CN102701284A Method for preparing surface appearance controllable hollow manganese dioxide nano spheres
10/03/2012CN102161512B Material conveying method for horizontal reactor of potassium manganate
10/03/2012CN101652883B Lithium manganese for non-aqueous electrolyte secondary battery, method for production thereof, and non-aqueous electrolyte secondary battery
10/02/2012US8277980 Cathode active material for lithium secondary battery
09/2012
09/27/2012WO2012128215A1 Positive electrode active material for lithium ion battery and manufacturing method therefor, lithium ion battery electrode, and lithium ion battery
09/27/2012WO2012127796A1 Process for producing lithium-containing composite oxide, positive electrode active material, and secondary battery
09/26/2012CN102689929A Method for preparing ultralong MnO2 nanowire supercapacitor material
09/26/2012CN102139899B Method for preparing magnesium sulfate monohydrate and co-producing manganese sulfate and calcium sulfate by using boric sludge
09/26/2012CN101830496B Method of preparing transition metal oxide nano-particles
09/26/2012CN101159327B Cathode active material and lithium battery using the same
09/19/2012EP2500968A1 Polycrystalline cobalt-nickel-manganese ternary positive material, preparation method thereof and lithium ion secondary battery
09/19/2012EP2500967A2 Anode active material for a rechargeable lithium battery
09/19/2012CN102674468A Method for preparing barium sulfate while purifying manganese sulfate
09/19/2012CN102674467A Preparation method of manganese sulfate and manganese sulfate product prepared by same
09/19/2012CN102674466A New process of utilizing manganese waste liquid to produce manganese sulfate
09/19/2012CN102674465A Method for recycling chlorine gas from HCl-containing exhaust gas and preparing manganese chloride, and manganese chloride crystals
09/19/2012CN102674464A Preparation method of manganous oxide with ultralow calcium, magnesium and heavy metal impurity concentrations
09/13/2012WO2012064053A3 Lithium manganese composite oxide and method for preparing same
09/12/2012EP2498324A1 Positive electrode material for lithium-ion accumulator
09/12/2012CN102664255A Lithium nickel manganese oxide material and preparation method thereof and lithium ion battery containing lithium nickel manganese oxide material
09/12/2012CN102660770A Preparation method for ZnMn2O4 nanorod by using alpha-MnO2 nanorod template method
09/12/2012CN102659184A Solid solution material and preparation method thereof as well as lithium ion battery containing material
09/12/2012CN102659183A Method for preparing cathode material Li1-x-yNaxKyMn2O4
09/12/2012CN101489667B Method for the production of nanocrystalline metal oxide
09/11/2012US8263241 Method for manufacturing secondary battery and method for preparing positive electrode active material for secondary battery
09/07/2012WO2012118117A1 Spinel-type lithium manganese-based composite oxide
09/06/2012US20120225006 Nano-sized particles, processes of making, compositions and uses thereof
09/06/2012DE102011120869A1 Verfahren zur Zubereitung von perowskitoxidbasierten Katalysatorpartikeln A process for the preparation of catalyst particles perowskitoxidbasierten
09/05/2012CN202415189U Special reactor for producing manganese sulfate by using smelting furnace gas
09/05/2012CN102655231A Novel preparation method of anode material LiMn2O4 of high-power-performance lithium ion battery
09/05/2012CN102070199B Method for preparing micron frame-shaped manganese series lithium ion battery cathode material
09/05/2012CN102070198B Method for preparing high-purity manganese sulfate and high-purity manganese carbonate by reduction leaching of pyrolusite through scrap iron
09/05/2012CN102010008B Manganese dioxide-silver oxide composite oxide nano sheet and method for preparing same by adopting graphene as template
09/05/2012CN101764224B Method for synthesizing Li4Mn5O12 sub-micrometer rod
09/04/2012US8257865 Electrode active material, electrode, lithium-ion secondary battery, method of making electrode active material, and method of making lithium-ion secondary battery
08/2012
08/29/2012EP2491608A1 Interconnector for a high-temperature solid oxide fuel cell and electrolyser
08/29/2012CN102134101B Method for preparing trimanganese tetroxide by using rhodochrosite
08/29/2012CN101841023B Method for preparing spherical lithium manganate
08/29/2012CN101746832B Potassium manganate separation technology and device
08/29/2012CN101746830B Device for safely producing potassium manganate
08/29/2012CN101616870B Island-covered lithium cobaltite oxides
08/23/2012WO2012111766A1 Electrolytic manganese dioxide and method for producing same, and method for producing lithium-manganese complex oxide
08/23/2012WO2012110516A1 Layer structure and use thereof to form a ceramic layer structure between an interconnect and a cathode of a high-temperature fuel cell
08/23/2012CA2827391A1 Layer structure and use thereof to form a ceramic layer structure between an interconnect and a cathode of a high-temperature fuel cell
08/22/2012EP2488452A1 Re-dispersible metal oxide nanoparticles and method of making them
08/22/2012EP2488213A1 Oxidation of environmental contaminants with mixed valent manganese oxides
08/22/2012CN102320665B Application of secondary air to process for reducing pyrolusite and producing sulfuric acid in fluidized bed furnace
08/22/2012CN102092788B Method for preparing high-purity manganese carbonate and co-producing gypsum by processing waste sulfuric acid with manganese spar
08/22/2012CN101831544B Method for separating manganese and silver of manganese-silver ore and extracting manganese sulfate by purifying manganese dipped solution
08/15/2012EP2487137A1 Method for preparing manganese sulfate monohydrate by desulfurizing fume with middle-low grade manganese dioxide ore
08/15/2012CN102637856A Converter type production process and device of lithium battery positive/negative electrode material
08/15/2012CN102633306A High-purity trimanganese tetroxide and preparation method of same
08/15/2012CN102633305A Solvothermal controlled preparation method for ZnMnS nanowire
08/14/2012US8241791 Cathode compositions for lithium-ion batteries
08/09/2012US20120201739 Storage material
08/08/2012EP1447853B1 Semiconductor light emitting element and light emitting device using this
08/08/2012CN102627332A Oxide solid solution, preparation method of oxide solid solution, lithium ion battery anode material and preparation method of lithium ion battery anode material
08/08/2012CN102627330A Preparation method of nanometer trimanganese tetroxide
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