Patents
Sitemap › C01 - Inorganic chemistry › C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals › C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides
Patents for C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides (4,902)
08/2014
08/06/2014EP2760794A1 Process for preparing an oxychloride and/or oxide of actinide(s) and/or of lanthanide(s) from a medium comprising at least one molten salt
08/06/2014CN103969249A 用于同时监测甲醛和氨的复合氧化物敏感材料 For simultaneous monitoring of a composite oxide of formaldehyde and ammonia-sensitive material
08/06/2014CN103965229A 邻位四甲基六元瓜环-稀土超分子聚合物及合成方法和应用 Ortho-tetramethyl six yuan melon rings - RE supramolecular polymers and synthetic methods and applications
08/06/2014CN103964487A 一种稀土硫化物环保颜料的低温合成方法 Rare earth sulfides low temperature synthesis of green paint
08/06/2014CN103964486A 控制碳酸钇沉淀陈化时间制备针状氧化钇的方法 Control yttrium carbonate precipitation aging time method for preparing acicular yttria
08/06/2014CN103964485A 多元元素掺杂的re-mo固溶体纳米粉末的制备方法 Multiple re-mo elements doped nanopowders solid solution preparation
08/06/2014CN103011233B 一种超大尺寸(Y<sub>1-<i>x</i></sub>Eu<i><sub>x</sub></i>)<sub>2</sub>(OH)<sub>5</sub>NO<sub>3</sub>·<i>n</i>H<sub>2</sub>O稀土层状氢氧化合物颗粒的制备方法 One kind of oversized (Y <sub> 1- <i> x </ i> </ sub> Eu <i> <sub> x </ sub> </ i>) <sub> 2 </ sub> (OH ) Preparation <sub> 5 </ sub> NO <sub> 3 </ sub> · <i> n </ i> H <sub> 2 </ sub> O RE layered hydroxide compound particles
08/06/2014CN102757081B 一种以聚乙烯醇分散的二氧化铈水溶胶合成方法 Ceria sol synthesis of a water dispersion of polyvinyl alcohol
08/06/2014CN102583495B 一种稀土金属离子掺杂氧化铈纳米材料的制备方法 A rare earth ion-doped ceria prepared nanomaterials
08/05/2014US8795623 Method for preparing cerium carbonate
07/2014
07/30/2014EP2758342A1 Catalyst with lanthanide-doped zirconia and methods of making
07/30/2014CN103949634A 一种稀土硫化物的制备方法 A method for preparing a rare earth sulfide
07/30/2014CN102807252B 一种介孔铈锆固溶体复合氧化物纳米材料及其制备方法 One kind of mesoporous zirconia solid solution of cerium oxide nano composite material and its preparation method
07/24/2014WO2014064597A3 Method for isolating rare earths and/or adjacent metal element(s) contained in the magnetic phase of permanent magnets
07/23/2014CN103936051A 料液添加NH<sub>4</sub>Cl制备大颗粒氧化钇方法 Add feed liquid NH <sub> 4 </ sub> Cl method for preparing large particles of yttrium oxide
07/23/2014CN102992384B 三棱柱形二氧化铈的制备方法 Preparation of a triangular prism ceria
07/23/2014CN102936027B 一种粒径可控的爆轰合成纳米氧化铈的方法 One kind of particle size controlled detonation method for the synthesis of nano-ceria
07/23/2014CN102574696B 基于氧化铈和氧化锆具有特定孔隙率的组合物、其制备方法及其在催化中的用途 The composition having a specific porosity based on ceria and zirconia, and its preparation method and its use in catalysis
07/16/2014CN103930386A 一种CaF2类透光性陶瓷及其制造方法 One kind of translucent ceramic CaF2 class and its manufacturing method
07/16/2014CN103922385A 一种氧化铈六边形纳米片状结构的制备方法 A method for preparing cerium oxide, nano-sheet structure hexagonal
07/16/2014CN103922384A 一种均匀沉淀-热处理相结合制备立方相Sm<sub>2</sub>O<sub>3</sub> 纳米晶的方法 A homogeneous precipitation - a combination of heat treatment preparation cubic Sm <sub> 2 </ sub> O <sub> 3 </ sub> nanocrystals methods
07/16/2014CN103922383A 还原萃取分离铕的反萃余液中稀土与锌萃取分离方法 Anti-raffinate and zinc extraction and separation of rare earth extraction and separation methods to restore europium
07/16/2014CN103922382A 可见光响应微纳米分级多孔氧化铈的合成方法及应用 Synthesis visible response of micro and nano hierarchical porous ceria and application
07/16/2014CN103922381A 一种稀土氟化物及其生产方法 Rare earth fluoride and its production method
07/16/2014CN103253694B 一种制备氧化镧铈稀土抛光粉的煅烧工艺 A lanthanum oxide, cerium rare earth polishing powder prepared by calcining process
07/16/2014CN103086418B 一种氟化物及其掺杂铕发光材料的合成方法 A fluoride and synthetic methods luminescent materials doped with europium
07/16/2014CN103043651B 金属基微纳粉制备用醇水系碳黑和氧化铈双相纳米复合浆料及制备方法 Metal-based micro-nano powder prepared by alcohol aqueous two-phase carbon black and cerium oxide nano-composite slurry and preparation method
07/16/2014CN102465203B 一种萃取分离过程直接制备氟化铈的方法 A method for the separation process extracts prepared directly cerium fluoride
07/16/2014CN102190325B 一种从离子型稀土原矿回收稀土的方法 A method for the recovery of rare earths from ionic rare earth ore
07/10/2014US20140193518 Kinase inhibitor compounds
07/09/2014CN103910373A 一种氢氧化铈的制备方法与系统 A method and system for preparing hydroxide cerium
07/09/2014CN102936029B 沉淀碳酸稀土的方法 Rare earth carbonate precipitation method
07/08/2014US8769965 Magnetic refrigerating material and magnetic refrigerating device
07/02/2014CN203687641U 一种用于稀土氧化物灼烧炉上节能装置 A rare earth oxides on burning furnace for energy-saving devices
07/02/2014CN203683140U 制备超细氧化钇的多功能反应釜 Preparation of ultrafine yttria versatile reactor
07/02/2014CN103896322A 一种枝状碱式碳酸铈的制备方法 Method for preparing dendritic basic cerium carbonate
07/02/2014CN103896321A 一种氧化铈复合颗粒及其制备方法和应用 Cerium oxide composite particle and its preparation method and application
07/02/2014CN102976389B 一种改性氧化钇粉末及其制备方法 A modified yttrium oxide powder and its preparation method
06/2014
06/26/2014WO2014097185A1 Crystallite powder
06/26/2014WO2014094037A1 Method for producing a solid scandium-containing material of enhanced scandium content
06/25/2014CN102770370B 合成金属复合氧化物的方法和通过其获得的金属复合氧化物 Synthesis methods and metal composite oxide metal composite oxide obtained through its
06/25/2014CN102659163B 一步制备高稀土总量碳酸铈的工艺方法 Step process for the preparation of high total rare earth cerium carbonate
06/19/2014WO2014089614A1 A process, method and plant for recovering scandium
06/18/2014CN103865533A Method for preparing rare earth oxide microrods
06/18/2014CN103864132A Method for preparing nano-scale yttrium aluminum garnet powder by adding ammonium citrate
06/18/2014CN103864131A Method for preparing praseodymium-neodymium oxide
06/18/2014CN102557104B Method for synthesizing hydrophilic KGdF4 material with controllable size in one step at room temperature
06/17/2014US8753601 Flame synthesis of metal salt nanoparticles, in particular calcium and phosphate comprising nanoparticles
06/12/2014US20140161702 Rare earth metal compounds, methods of making, and methods of using the same
06/11/2014CN102745734B High crystallinity nanometer lanthanum aluminate powder and preparation method thereof
06/11/2014CN102417201B Method for preparing one-dimensional self-assembly material with ZnO nanorod array as template
06/10/2014CA2640768C Method for purification of 225ac from irradiated 226ra-targets
06/10/2014CA2494992C Rare earth metal compounds, methods of making, and methods of using the same
06/05/2014WO2014083544A1 Highly pure powder intended for thermal spraying
06/05/2014US20140151913 Cost effective y2o3 synthesis and related functional nanocomposites
06/04/2014CN103833064A Preparation method for rare earth oxide through jet pyrolysis of rare earth chloride solution
06/04/2014CN103833002A Coordination polymer and carbon nanotube composite material, preparation method and application in gas adsorption aspect
06/04/2014CN103831074A Counter current mixing reactor
06/04/2014CN102757079B Hydrothermal synthesis process for preparing mesoporous CeO2
06/04/2014CN102730738B Preparation method of binary or multi-constituent composite rare earth oxide nanoparticles
06/04/2014CN102557105B Monodisperse cerium oxide nanoparticle and preparation method thereof
06/04/2014CN101522567B Liquid suspension and powder of cerium oxide particles, methods for making the same and uses thereof in polishing
06/03/2014CA2758315C A cerium-based particle composition and the preparation thereof
05/2014
05/28/2014CN103827039A 从包含至少一种熔融盐的介质中制备锕系元素和/或镧系元素的卤氧化物和/或氧化物的方法 The method comprising at least one molten salt medium prepared in the actinides and / or lanthanide oxyhalides and / or oxide
05/28/2014CN103818943A 一种球形氧化铈多孔磨料及其在超精密抛光中的用途 A spherical porous cerium oxide abrasive and their use in ultra-precision polishing of
05/28/2014CN103818918A 液态、超临界及近临界CO<sub>2</sub>中无机酸诱导的高分散纳米复合材料制备方法 Liquid, supercritical and near supercritical CO <sub> 2 </ sub> in highly dispersed nanocomposite preparation of inorganic acid-induced
05/22/2014WO2014076437A1 Use of a water-soluble copolymer for preparing an aqueous lime suspension
05/21/2014CN103803630A 一种制备不同粒度、不同形貌的氧化钇的方法 A method of different size, different morphologies of yttrium oxide prepared
05/21/2014CN103803629A 一种复合片状稀土化合物的制备方法 Method for preparing a composite sheet of rare earth compounds
05/21/2014CN103803628A 一种鳞片状钇化合物及其制备方法 One kind of scaly yttrium compounds and methods
05/20/2014US8728418 Method for producing metal hydroxide fine particle
05/20/2014CA2622381C High light yield fast scintillator
05/14/2014CN103787399A 中空结构二氧化铈光催化剂的制备方法 Preparation method of hollow structural ceria photocatalyst
05/13/2014US8721998 Use of Mg(HCO3)2 and/or Ca(HCO3)2 aqueous solution in metal extractive separation and purification
05/13/2014US8721893 Rare earth elements separation using phosphorus based adsorbent
05/08/2014WO2014035292A3 Process for producing nano dispersed metal oxides and apparatus for carrying out the same
05/07/2014EP2726199A1 Ceria zirconia alumina composition with enhanced thermal stability
05/07/2014CN103771512A 一种金属氧化物纳米粉体的制备方法 One metal oxide nano-powder preparation method
05/07/2014CN103771482A 一种高纯钇铝石榴石纳米粉体的制备方法 High-purity yttrium aluminum garnet nano-powder preparation method
05/07/2014CN103771481A 一种钇铝石榴石纳米粉体的制备方法 One kind of yttrium aluminum garnet nano-powder preparation method
05/06/2014US8715603 Rare earth metal compounds, methods of making, and methods of using the same
04/2014
04/30/2014CN203568867U Preparation system of rare earth oxides with ultralow radioactivity
04/30/2014CN103754932A Method for preparing high specific-surface-area superfine cerium-zirconium composite oxides
04/30/2014CN103754923A Method for preparing superfine cerium oxide
04/30/2014CN103754922A Method for preparing oil-soluble nano cerium dioxide fluorescent powder by using CTAB (cetyltrimethyl ammonium bromide) as surfactant
04/30/2014CN103754921A Preparation method of monodisperse cerium oxide loose nanospheres
04/30/2014CN103112882B Preparation method of targeting near-infrared NaYF4 up-conversion nanocrystal
04/23/2014EP2720980A1 Composition based on oxides of cerium, of zirconium and of another rare earth metal with high reducibility, preparation process and use in the field of catalysis
04/23/2014CN103738999A Method for preparing large granular praseodymium neodymium oxide by precipitating ammonium hydrogen carbonate at normal temperature
04/23/2014CN102625817B Aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles and method for producing the same
04/23/2014CN101896441B Method for producing Ca-La-F-based light-transparent ceramic, Ca-La-F-based light-transparent ceramic, optical member, optical system
04/16/2014CN103723758A Preparation method of polyphyletic terrae rare fluoride nano particles and transparent lighting dispersive solution thereof
04/16/2014CN103723688A Modification method of inorganic oxidant or inorganic salt for improving microcapsule packaging rate
04/16/2014CN102942203B Preparation method of bar-shaped lanthanum hydroxide nanocrystal
04/16/2014CN102874870B Method for preparing LaAlO3-BiAlO3 snowflake-shaped nano powder at low temperature
04/16/2014CN102070177B 多孔立方相氧化钪粉体及其制备方法 Porous cubic scandium oxide powder and its preparation method
04/10/2014US20140099491 Plasma Etch Resistant Films, Articles Bearing Plasma Etch Resistant Films and Related Methods
04/10/2014US20140099249 Ionic liquids based on oxalic acid mono esters
04/09/2014CN103708528A Preparation method of nano cerium dioxide with controllable size
04/09/2014CN103708527A Layered rare-earth oxide material and preparation method thereof
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