Patents
Sitemap › C01 - Inorganic chemistry › C01G - Compounds containing metals not covered by subclasses or › C01G 49 - Compounds of iron
Patents for C01G 49 - Compounds of iron (8,643)
12/2014
12/31/2014CN204051684U 聚合氯化铝铁制备用的装置 PAC iron spare device
12/31/2014CN204051651U 基于膜技术的磁性无损检测材料的制备装置 Preparation device technology based on magnetic film material, non-destructive testing
12/31/2014CN204051406U 聚合氯化铝铁环保型生产装置 PAFC environmentally friendly production equipment
12/31/2014CN103508417B 的方法及装置 Method and apparatus
12/25/2014US20140378016 Magnetically modified metals and metal alloys for hydride storage
12/25/2014US20140374654 Highly Active Nano Iron Catalyst for the Absorption of Hydrogen Sulfide
12/24/2014CN104232905A 一种含有高价值元素氢氧化铁基原料及其用途 High-value elements containing ferric hydroxide-based materials and their uses
12/24/2014CN104230179A 一种超薄、超小颗粒纳米a相三氧化二铁薄膜的制备方法 An ultra-thin, ultra-small particles of nano-phase preparation of iron oxide thin films of a
12/24/2014CN104229956A 一种利用盐酸酸洗废液生产聚合氯化铁铝的方法 A use of hydrochloric acid waste iron and aluminum chloride production and aggregation method
12/24/2014CN104229903A 由含铁废酸液与铝灰制备聚合氯化铝铁的方法 By iron gray waste acid and methods for preparing aluminum PAFC
12/24/2014CN104229902A 一种以废盐酸为原料制备水处理用液体氯化亚铁的方法 Hydrochloric acid as a raw material preparation to waste water treatment method using liquid ferrous chloride
12/24/2014CN104229901A 一种磁性四氧化三铁纳米粒子的制备方法 Preparation method of magnetic iron oxide nanoparticles
12/24/2014CN104229900A 立方块的制备方法 Preparation cube
12/24/2014CN104229899A 熔盐法制备铁酸盐纳米薄片的方法 Molten Salt Method method ferrite nanosheets
12/24/2014CN104226227A 聚合氯化铝铁制备用的装置 PAC iron spare device
12/24/2014CN104226094A 聚合氯化铝铁环保型生产装置 PAFC environmentally friendly production equipment
12/24/2014CN103601253B 光催化剂及其制备方法和应用 Photocatalyst and its preparation method and application
12/24/2014CN103601251B 微纳分级结构材料及其制备方法 Micro-nano hierarchical structure of the material and its preparation method
12/18/2014US20140369904 Processes for preparing alumina and various other products
12/17/2014CN104221101A 用磁性纳米粒子修饰的纤维素纳米纤丝 Magnetic nanoparticles modified cellulose nanofibrillar
12/17/2014CN104220380A 复合氧化物黑色颜料和其制造方法 Composite oxide black pigment and manufacturing method thereof
12/17/2014CN104220379A 氧化铁-氧化锆系复合氧化物及其制造方法和废气净化催化剂 Iron oxide - zirconium oxide composite oxide and a method of manufacturing an exhaust gas purifying catalyst
12/17/2014CN104211127A 一种a-Fe203中空微球的制备方法 One kind of a-Fe203 hollow microspheres prepared
12/17/2014CN104211126A 一种载铁介孔硅复合材料及其制备方法和应用 A carrier iron mesoporous silica composite material and its preparation method and application
12/17/2014CN104211125A 一种固定化纳米多孔BiFe03及其制备方法 An immobilized nanoporous BiFe03 its preparation method
12/17/2014CN104211023A 沸腾炉焙烧工艺 Roaster roasting process
12/17/2014CN103787421B 一种含钾岩石综合利用方法 A rock potassium utilization method
12/17/2014CN103723772B 一种高铁酸盐复合药剂的制备方法 Method for preparing ferrate complex agent
12/17/2014CN103708524B 一种氟硅酸循环法分解含钾岩石制备化工原料方法 A decomposition of potassium fluoride acid robin rock chemical raw materials prepared
12/17/2014CN103553140B 一种铁酸镧纳米盘的制备方法 Method for preparing lanthanum ferrite Nanodisks
12/17/2014CN103332752B 一种制备单分散a-Fe2O3纳米颗粒的方法 A method for preparing monodisperse a-Fe2O3 nanoparticles method
12/17/2014CN103318974B 一种四氧化三铁磁性载体的制备方法 Preparation method of magnetic iron oxide carrier
12/17/2014CN103241775B Fe203/Bi0Cl纳米复合粉体的制备方法 Preparation Fe203 / Bi0Cl nanocomposite powders
12/17/2014CN103204490B 一种三氧化二铁/碳蛋黄-蛋壳纳米复合结构的制备方法 A ferric oxide / carbon yolk - Preparation shell nanostructures
12/17/2014CN103112904B 一种能与聚乙烯复合制备纳米电介质的纳米Fe304粉的方法 Nano Fe304 powder method with polyethylene composite dielectric nano
12/17/2014CN102951687B 一种氧化铁介孔微球及其制备方法 One kind of mesoporous iron oxide microspheres and its preparation method
12/11/2014US20140363737 Lithium ion secondary battery
12/11/2014US20140361213 Method for preparing magnetic iron oxide
12/10/2014CN203998995U 硫酸亚铁用烘干机 Ferrous sulfate with dryer
12/10/2014CN203998994U 一种一体化废酸水处理设备 An integrated waste acid water treatment equipment
12/10/2014CN203998993U 废酸生产三氯化铁专用反应釜 Ferric special waste acid production reactor
12/10/2014CN203998992U 氢氧化铁制备装置 Ferric hydroxide preparation device
12/10/2014CN104205439A 金属酸盐电极 Metal salt electrode
12/10/2014CN104203830A 制铁用赤铁矿的制造方法 With hematite iron manufacturing methods
12/10/2014CN104195642A 一种制备单晶BiFeO<sub>3</sub>纳米片的方法 Method 3 </ sub> nanosheets prepared by single-crystal BiFeO <sub> of
12/10/2014CN104192915A 一种纳-微米磁黄铁矿软磁材料的制备方法 An Carolina - Preparation micron pyrrhotite soft magnetic materials
12/10/2014CN104190423A 一种圆球状α-Fe<sub>2</sub>O<sub>3</sub>的制备方法 One kind of spherical α-Fe <sub> 2 </ sub> O <sub> 3 </ sub> preparation
12/10/2014CN103570079B 一种自燃烧法制备纳米铁氧体的方法 A method of self-prepared nano ferrite combustion
12/10/2014CN103570078B 一种纳米级铁氧体的制备方法 Method for preparing nano ferrite
12/10/2014CN103553141B 一种离子液体辅助微波辐射法合成铁酸锰纳米线材料的合成方法 An ionic liquid assisted microwave synthesis of iron manganese nanowire synthesis materials
12/10/2014CN103073070B 一种冷冻结晶器的恒速降温方法 Constant Cooling method of freezing mold
12/10/2014CN102448889B 制备稳定的氯化铁溶液的方法 The method of preparing a stable solution of ferric chloride
12/10/2014CN102282098B 无机化合物的制备方法 Preparation of an inorganic compound
12/09/2014US8906983 Iron-silicon oxide particles having an improved heating rate in an alternating magnetic and electromagnetic field
12/04/2014US20140357534 Methods, apparatus, and sensors for tracing frac fluids in mineral formations, production waters, and the environment using magnetic particles
12/04/2014US20140356263 Method for producing high-purity synthetic manetite by oxidation from metal waste and appliance for producing same
12/04/2014US20140356261 Method for arsenic oxidation and removal from process and waste solutions
12/02/2014US8901027 Stable slurry bed fischer-tropsch catalyst with high surface area and activity
12/02/2014US8900474 Recyclable superparamagnetic nanoparticles and method for producing the same
11/2014
11/27/2014US20140348733 Continuous fe(iii) production at atmospheric pressures
11/27/2014US20140348730 Hydrogen chloride removal process
11/20/2014US20140341791 Hydrothermal oxidation method for production of alkali metal dichromate from carbon ferrochrome
11/18/2014US8889095 Method for stabilizing size of platinum hydroxide polymer
11/11/2014US8883865 Cerium-containing nanoparticles
11/11/2014US8883350 Process for preparing precursors for transition metal mixed oxides
11/11/2014US8883329 Hexagonal ferrite magnetic powder and method of manufacturing the same, and magnetic recording medium and method of manufacturing the same
11/11/2014US8883047 Thermoelectric skutterudite compositions and methods for producing the same
11/04/2014US8877835 Heat-activatable free-radical initiators and composite material which comprises magnetic particles
10/2014
10/23/2014US20140314658 Method of manufacturing magnetic particles
10/21/2014US8865116 Method for preparation of hematite iron oxide with different nanostructures and hematite iron oxide prepared thereby
10/16/2014US20140308182 Method for Concentrating Metal Chlorides in and Separating Same from an Iron(III) Chloride-Containing Hydrochloric Acid Solution
10/09/2014WO2014163079A1 Ferrite particle powder for bonded magnet, resin composition for bonded magnet, and molded body using same
10/09/2014US20140301940 Cation deficient materials for electrical energy storage
10/09/2014US20140301920 Processes for recovering rare earth elements from various ores
10/08/2014EP2786820A1 New process for large-scale production of monodisperse nanoparticles
10/02/2014WO2014157459A1 Production method for heat resistant hydrous iron oxide yellow pigment
10/02/2014WO2014157023A1 Ceramic composition
10/02/2014WO2014156805A1 Magnetic powder for cosmetic agent
10/02/2014WO2014156804A1 Magnetic powder for cosmetic agents
10/02/2014WO2014156437A1 Ferrite particles and electrophotographic developer carrier using same, electrophotographic developer, and method for producing ferrite particles
10/02/2014WO2014156153A1 Active material for nonaqueous electrolyte electricity storage elements
10/02/2014WO2014155855A1 Method for manufacturing hematite for iron manufacture
10/02/2014US20140294721 Doping and reduction of nanostructures and thin films through flame annealing
10/01/2014EP2784044A1 Magnetoplumbite-type hexagonal ferrite
10/01/2014EP2784026A1 Active substance
10/01/2014EP2784023A2 Method of manufacturing ferrous oxide nanoparticle, method of forming carbon nanotube, and ferrous oxide nanoparticle
09/2014
09/30/2014US8845919 Iron-silicon oxide particles with a core-shell structure
09/25/2014WO2014148823A1 Method for manufacturing hollow multi-metal oxide nanoparticles
09/25/2014WO2014148311A1 Coil module, antenna device, and electronic device
09/25/2014WO2014147608A1 Magnetic inorganic iron-based nanoparticles
09/25/2014US20140286841 Processes for recovering rare earth elements for aluminum-bearing materials
09/25/2014US20140284526 Method for forming metal fluoride material
09/23/2014US8840931 Pharmaceutical compositions for dehydrating, atrophying and eliminating pathological tissues
09/18/2014US20140264190 High energy materials for a battery and methods for making and use
09/16/2014US8835003 Porous metal oxide particles and their methods of synthesis
09/16/2014US8834738 Ferrite magnetic material
09/16/2014US8834600 Extraction process for reactive metal oxides
09/12/2014WO2014136901A1 Method for improving quality of titanium-containing feedstock
09/09/2014US8828357 Iron oxide nanoparticles as MRI contrast agents and their preparing method
09/09/2014US8828265 Magnetically hard material
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