| Patents for C01G 49 - Compounds of iron (8,643) |
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| 05/07/2014 | EP2727177A1 Particle size distribution variations in iron disulfide cathodes |
| 05/07/2014 | EP2726403A2 Hybrid materials and nanocomposite materials, methods of making same, and uses thereof |
| 05/07/2014 | CN103782432A 二硫化铁阴极中的粒度分布变化 Distribution in the iron disulfide cathode particle size |
| 05/07/2014 | CN103773966A 钕铁硼废料的分离利用方法 NdFeB waste using the method of separation |
| 05/07/2014 | CN103772565A 一种悬浮聚合法制备磁性复合颗粒的方法 One kind of suspension polymerization method of magnetic composite particles |
| 05/07/2014 | CN103771541A 高温热解法制备磁性纳米复合材料的制备方法 Preparation of high-temperature pyrolysis preparation of magnetic nanocomposites |
| 05/07/2014 | CN103771537A 利用七水硫酸亚铁制备四水氯化亚铁、氧化铁红和硫酸的盐酸循环法 Preparation of the use of ferrous sulfate heptahydrate four water ferrous chloride, hydrochloric acid and sulfuric acid iron oxide red robin |
| 05/07/2014 | CN103771536A 一种四氧化三铁菱形十二面体颗粒及其制备方法 A four-iron oxide particles rhombic dodecahedron and its preparation method |
| 05/07/2014 | CN103771535A 一种多面体纳米四氧化三铁及其制备方法 One kind of iron oxide nano polyhedron and its preparation method |
| 05/07/2014 | CN103771534A 一种含铁化合物生产中氟化物循环利用的方法及设备 An iron-containing compounds fluoride recycling method and apparatus for the production of |
| 05/07/2014 | CN103771533A 一种花状分级结构α-Fe<sub>2</sub>O<sub>3</sub>微球的制备方法 A flower-like hierarchical structure of α-Fe <sub> 2 </ sub> O <sub> 3 </ sub> microspheres prepared |
| 05/07/2014 | CN103771532A BiFeO<sub>3</sub>材料的制备方法、BiFeO<sub>3</sub>/TiO<sub>2</sub>复合薄膜及该复合薄膜的应用 BiFeO <sub> Preparation 3 </ sub> of materials, application BiFeO <sub> 3 </ sub> / TiO <sub> 2 </ sub> composite film and the composite film |
| 05/07/2014 | CN103771531A 基于新生态界面活性高效制备高铁酸盐的方法 Based on the new eco-surfactant efficient method for preparing ferrate |
| 05/07/2014 | CN103771530A 一种掺杂稀土元素的尖晶石结构红外辐射材料及制备方法 A rare earth elements spinel structure infrared radiation material and preparation method doping |
| 05/07/2014 | CN103771529A 一种铁酸铋纳米圆柱体及其制备方法 An iron-bismuth nanocylinder its preparation method |
| 05/07/2014 | CN103771528A 一种高介电常数的Bi<sub>1-X</sub>Ho<sub>X</sub>FeO<sub>3</sub> 铁电薄膜及其制备方法 A high-dielectric constant of Bi <sub> 1-X </ sub> Ho <sub> X </ sub> FeO <sub> 3 </ sub> ferroelectric thin film and its preparation method |
| 05/07/2014 | CN103771527A 一种低矫顽场的Bi<sub>0.92</sub>Dy<sub>0.08</sub>Fe<sub>1-x</sub>Mn<sub>x</sub>O<sub>3</sub>铁电薄膜及其制备方法 A low coercive field of Bi <sub> 0.92 </ sub> Dy <sub> 0.08 </ sub> Fe <sub> 1-x </ sub> Mn <sub> x </ sub> O <sub> 3 </ sub> ferroelectric thin film and its preparation method |
| 05/07/2014 | CN103771512A 一种金属氧化物纳米粉体的制备方法 One metal oxide nano-powder preparation method |
| 05/07/2014 | CN102874767B 油相“一锅法”可控制备小尺寸过渡金属硫化物纳米粒子的方法 The oil phase "one-pot" method of Controllable Preparation small transition metal sulfide nanoparticles |
| 05/07/2014 | CN102701160B 一种锂离子电池用负极活性物质,含该活性物质的负极材料和锂离子电池 A lithium-ion battery with a negative electrode active material, a negative electrode containing the active material and a lithium ion battery material |
| 05/07/2014 | CN102317213B 水质净化材料、水质净化方法、磷酸肥料前体及磷酸肥料前体的制造方法 The method of manufacturing water purification materials, water purification methods, phosphate fertilizers and phosphoric fertilizer precursor precursor |
| 05/06/2014 | US8715611 Iron oxyhydroxides and methods of synthesizing the iron oxyhydroxides |
| 05/01/2014 | WO2014064392A1 Iron and lithium hydroxysulfate |
| 05/01/2014 | US20140120180 Metal compounds mixed or sulphated, as phosphate binders |
| 05/01/2014 | US20140120021 Method for manufacturing mesoporous materials, materials so produced and use of mesoporous materials |
| 04/30/2014 | EP2725643A1 Method for producing iron oxyfluoride positive electrode active substance and iron oxyfluoride positive electrode active substance |
| 04/30/2014 | CN103764546A Hybrid materials and nanocomposite materials, methods of making same, and uses thereof |
| 04/30/2014 | CN103756636A Multi-element metal oxide mesoporous material |
| 04/30/2014 | CN103755066A Waste regenerating production process after hot galvanizing |
| 04/30/2014 | CN103754958A Process for preparing black iron oxide by utilizing wastewater generated in production of chlorinated benzene |
| 04/30/2014 | CN103754957A Method and device of preparing high quality ferric oxide powder by adopting chlorohydric acid pickling waste liquor |
| 04/30/2014 | CN103754956A Hydro-thermal synthesis method for shape-controllable nano iron oxide |
| 04/30/2014 | CN103754955A Method for preparation of multi-element mesoporous metal oxide by hard template |
| 04/30/2014 | CN103754954A Preparation method of iron molybdenum oxide (II) nanocube |
| 04/30/2014 | CN103754953A Preparation method of multi-morphologynano-sized zinc ferrite |
| 04/30/2014 | CN103754952A Preparation method and application of iron-based material for removing heavy metal in wastewater synchronously |
| 04/30/2014 | CN102730768B Solution for preserving magnetosome and application thereof |
| 04/30/2014 | CN102502868B Preparation method of La-Ce (rhodium-cerium) codoped gama-Fe2O3 nanomaterial |
| 04/24/2014 | US20140113196 Synthesis of mesoporous transition metal oxides as anode materials |
| 04/23/2014 | EP2722920A1 Solid electrolyte, solid electrolyte membrane, fuel battery cell, and fuel battery |
| 04/23/2014 | CN103748721A Solid electrolyte, solid electrolyte membrane, fuel battery cell, and fuel battery |
| 04/23/2014 | CN103739020A Method for preparing porous nano ferroferric oxide |
| 04/23/2014 | CN103739019A BiFe1-XMnXO3 ferroelectric film with high remnant polarization and preparation method thereof |
| 04/23/2014 | CN102659190B Method for synthesis of ferroferric oxide nano-crystals having prism structures |
| 04/23/2014 | CN102436886B Method for preparing gold-coated magnetic composite nanoparticles |
| 04/16/2014 | EP2719666A1 New goethite-calcite composite, its preparation process and its use for the separations of ions |
| 04/16/2014 | EP2718484A2 Rare earth reduced garnet systems and related microwave applications |
| 04/16/2014 | CN103732534A Porous structure and method for producing the same |
| 04/16/2014 | CN103730664A Positive electrode material of lithium sulfur battery and preparation method and application of material |
| 04/16/2014 | CN103723849A Process and device for recovering Fe(OH)2 and Na2SO4 from ferric oxide stain material wastewater concentration system |
| 04/16/2014 | CN103723777A Method for preparing carbonyl iron through medium pressure continuous gasification |
| 04/16/2014 | CN103723776A Joint production method of iron oxide and ammonium sulfate |
| 04/16/2014 | CN103723775A Preparation method of Fe3O4 nano-particle |
| 04/16/2014 | CN103723774A Organic hydrosol of ferroferric oxide nanoparticles and preparation method and application thereof |
| 04/16/2014 | CN103723773A Hydrosol of ferroferric oxide nanoparticles and preparation method and application thereof |
| 04/16/2014 | CN103723772A Preparation method of composite ferrate reagent |
| 04/16/2014 | CN103723771A High-dielectric-constant Bi[1-x]DyxFeO3 film and preparation method thereof |
| 04/16/2014 | CN103723770A High-dielectric-constant Bi0.92Ho0.08Fe[1-x]MnxO3 ferroelectric film and preparation method thereof |
| 04/16/2014 | CN102923784B Preparation method of FeWO4 nanowire |
| 04/16/2014 | CN102826615B Method for modifying magnetic nano-particles by using mixed monomolecular film |
| 04/16/2014 | CN102718265B Method for preparing non-stoichiometric Fe0.716V1.284O4 powder |
| 04/16/2014 | CN102718227B Treatment method for waste manganese slag generated in hydroquinone production by means of aniline process |
| 04/16/2014 | CN102583569B Method for preparing bismuth ferrite film with dielectric property by adopting liquid-phase self-assembly technology |
| 04/16/2014 | CN102390872B Preparation method of micrometer-scale cubic ultrodispersed ferroferric oxide particles |
| 04/10/2014 | DE112012002416T5 Vorrichtung zum Herstellen von Verbindungspulver, Verfahren zum Herstellen von Eisen-Bor-Verbindungspulver unter Verwendung der Vorrichtung, Bor-Legierungs-Pulvergemisch, Verfahren zum Herstellen des Bor-Legierungs-Pulvergemischs, kombinierte Pulverstruktur, Verfahren zum Herstellen der kombinierten Pulverstruktur, Stahlrohr und Verfahren zum Herstellen des Stahlrohrs An apparatus for manufacturing compound powder, method for producing iron-boron compound powder using the apparatus, boron alloy powder mixture, method for producing the boron-alloy powder mixture, combined powder structure, methods of making the combined powder structure, steel pipe and method for Manufacture of the steel tube |
| 04/09/2014 | EP2717359A1 Negative-electrode active material for lithium ion secondary cell, and negative electrode and secondary cell using negative-electrode active material for lithium ion secondary cell |
| 04/09/2014 | EP2715747A1 Magnetoplumbite-type ferrite magnetic material and segment-type permanent magnet derived therefrom |
| 04/09/2014 | EP2714594A1 Methods for preparing hematite |
| 04/09/2014 | CN103718352A Method for producing iron oxyfluoride positive electrode active substance and iron oxyfluoride positive electrode active substance |
| 04/09/2014 | CN103717551A Ferrite sintered compact and ferrite core provided with same |
| 04/09/2014 | CN103709578A POSS (polyhedral oligomeric silsesquioxane)-containing in situ composite nanogel with magnetic responsiveness and preparation method thereof |
| 04/09/2014 | CN103708566A Method for improving filtering performance of ferrous sulfate |
| 04/09/2014 | CN103708565A Preparation method of FeF3 |
| 04/09/2014 | CN103708564A Solvothermal method for preparing nano ferroferric oxide powder |
| 04/09/2014 | CN103708563A Method for producing iron oxide red from iron-based compound powder washing wastewater |
| 04/09/2014 | CN103708562A Bi0.90Ho0.10Fe1-XMnXO3 ferroelectric film with high remanent polarization and preparation method thereof |
| 04/09/2014 | CN103708524A Method for preparing chemical materials by decomposing potassium-bearing rock by fluorosilicic acid cycling method |
| 04/09/2014 | CN102874880B Nano aluminum ferrous hydrotalcite-like compounds (HTLcs) and ultrasound co-precipitation preparation method and application thereof |
| 04/09/2014 | CN102745742B Method for producing titanium-rich material by processing vanadium-titanium-containing blast furnace slag with titanium white waste acid |
| 04/09/2014 | CN102531067B Solid state method for preparing zinc ferrite nanorods |
| 04/09/2014 | CN102473514B Ferrite sintered magnet producing method and ferrite sintered magnet |
| 04/03/2014 | US20140093445 Environmentally friendly system and method for manufacturing iron powder |
| 04/03/2014 | US20140091501 Method of manufacturing hexagonal ferrite magnetic particles |
| 04/02/2014 | CN103702942A Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same |
| 04/02/2014 | CN103702934A An approach for manufacturing efficient mesoporous nano-composite positive electrode limn1-xfexpo4 materials |
| 04/02/2014 | CN103693694A Bi(1-x)DyxFeO3 low leakage current film and preparation method thereof |
| 04/02/2014 | CN103691389A Sea-urchin-shaped iron/manganese binary-nanometer cadmium (Cd) elimination material and preparation method thereof |
| 04/02/2014 | CN102897844B Method for preparing hydrotalcite microspheres with multilevel structures under guide of surfactant |
| 04/02/2014 | CN102869633B Calcium ferroaluminate compound, cement admixture and process for producing same, and cement composition |
| 04/02/2014 | CN102807217B Method for preparing ordered mesoporous metal oxide material with adjustable particle size |
| 04/02/2014 | CN102515284B Preparation method for Fe3O4/graphene composite powder |
| 04/02/2014 | CN102515279B Comprehensive extraction method of ferro-silico-aluminum in gangue |
| 04/01/2014 | US8685550 Bacteria/transition metal oxides organic-inorganic composite and method for manufacturing the same |
| 03/27/2014 | WO2014046020A1 Transition metal compound-loaded titanium oxide |
| 03/26/2014 | CN103665280A Multifunctional fluorine-containing microsphere as well as preparation method and application thereof |
| 03/26/2014 | CN103663571A Preparation method for superparamagnetism ferroferric oxide sub-micron hollow microsphere |
| 03/26/2014 | CN103663570A Method for preparing ovarian cancer target ferroferric oxide nano-particle at room temperature |
| 03/26/2014 | CN103663569A Preparation method of diatomite composite nano iron oxide brown capable of adsorbing harmful gases for papermaking |
| 03/26/2014 | CN103663568A Transparent iron oxide yellow production process |
| 03/26/2014 | CN103663567A Preparation method of ferric oxide yellow |