| Patents for C01B 25 - Phosphorus; Compounds thereof (12,526) |
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| 07/06/2011 | CN102115050A Method for preparing co-product of barium phosphate and industrial salt by waste residue of barium chloride |
| 07/06/2011 | CN102115049A Method for preparing barium phosphate and ammonia chloride by using barium chloride waste residue |
| 07/06/2011 | CN102115048A Method for preparing barium phosphate and potassium chloride by using barium chloride waste residue |
| 07/06/2011 | CN102115047A Method for preparing phosphides by thermal decomposition of hydrophosphite |
| 07/06/2011 | CN101759170B Magnetic nano sheet-shaped hydroxyapatite and preparation method and application thereof |
| 07/06/2011 | CN101568489B Method for preparing lithium iron phosphate as a positive electrode active material for a lithium ion secondary battery |
| 07/06/2011 | CN101376495B Technological process for preparing beta-tricalcium phosphate micro powder by sol-gel self-propagating combustion method |
| 07/05/2011 | US7972728 Cathode materials for secondary (rechargeable) lithium batteries |
| 06/30/2011 | WO2011078197A1 Electrode active material, electrode, and sodium secondary battery |
| 06/30/2011 | WO2011077641A1 Epitaxial growing apparatus and method for manufacturing epitaxial growing apparatus |
| 06/30/2011 | US20110160460 Novel materials useful as electrolytic solutes |
| 06/29/2011 | EP2339675A2 Positive electrode active material with enhanced electrode efficiency and energy density characteristics |
| 06/29/2011 | EP2339673A2 Cathode composite material with improved electrode efficiency and energy density characteristics |
| 06/29/2011 | CN201882912U Device for purifying phosphoric acid |
| 06/29/2011 | CN201882911U Top-level structure of ammonium phosphate drying tower |
| 06/29/2011 | CN201882910U Phosphoric acid purifying device |
| 06/29/2011 | CN102110814A Preparation method of lithium iron phosphate and battery anode |
| 06/29/2011 | CN102107862A Method for preparing lithium iron phosphate by using wood fibers as carbon source |
| 06/29/2011 | CN102107861A Preparation method of spherical nano hydroxyapatite |
| 06/29/2011 | CN102107860A Ammonium phosphate drying tower top structure |
| 06/29/2011 | CN102107859A Method for purifying yellow phosphorus by using methods of activated carbon adsorption together with dilute nitric acid rinsing |
| 06/29/2011 | CN101863461B Improvement for feeding mode in preparation method for phosphorus pentasulfide |
| 06/29/2011 | CN101844755B Preparation method of phosphorus pentasulfide |
| 06/29/2011 | CN101774562B Method for preparing crystal form V ammonium polyphosphate by one pot |
| 06/29/2011 | CN101759166B Method for pre-treating phosphorite by using acidic waste water in the production process of titanium pigment |
| 06/29/2011 | CN101734635B Method for preparing nano hydroxyapatite powder |
| 06/29/2011 | CN101712465B Phosphoric acid and gas ammonia neutralization reaction device |
| 06/29/2011 | CN101704518B Method for purifying raffinate acid |
| 06/29/2011 | CN101693532B Method for preparing lithium ferrous phosphate |
| 06/29/2011 | CN101638227B Preparation method of lithium iron phosphate oxide of cathode material of lithium ion battery |
| 06/29/2011 | CN101602502B Method for preparing crystal I-type ammonium polyphosphate |
| 06/29/2011 | CN101575091B Mesoporous rare earth phosphate and preparation method thereof |
| 06/29/2011 | CN101475156B Preparation of lithium iron phosphate precursor and charging battery electrode thereof |
| 06/29/2011 | CN101462943B Method for preparing oxalate with co-production products oxalic acid and dihydric phosphate by continuous dehydrogenation of formate |
| 06/23/2011 | WO2011072547A1 Composite positive electrode material with core-shell structure for lithium ion battery and preparing method therefor |
| 06/23/2011 | WO2011028498A3 Calcium-based carrier particles |
| 06/23/2011 | WO2011028469A3 Calcium based carrier particles |
| 06/23/2011 | US20110152478 Method of Preparing A Molecular Sieve and Its Use In The Conversion Of Oxygenates To Olefins |
| 06/23/2011 | US20110150737 Flame synthesis of metal salt nanoparticles, in particular calcium and phosphate comprising nanoparticles |
| 06/23/2011 | US20110147679 Method for recovering oxide-containing battery material from waste battery material |
| 06/22/2011 | EP2336085A2 Lithium metal phosphates, their production and use as electrode materials |
| 06/22/2011 | EP2334596A2 Ferric phosphate based composition and use thereof |
| 06/22/2011 | CN201873524U Device for producing monopotassium phosphate with wet-process phosphoric acid purification technology |
| 06/22/2011 | CN201873523U Phosphoric acid purification device |
| 06/22/2011 | CN102105395A Process for production of hexafluorophosphates |
| 06/22/2011 | CN102105394A Processes for production of phosphorus pentafluoride and hexafluorophosphates |
| 06/22/2011 | CN102101663A Method for preparing food-grade low-water insoluble disodium dihydrogen pyrophosphate |
| 06/22/2011 | CN102101662A Preparation method and product of ferric phosphate |
| 06/22/2011 | CN102101661A Method for preparing high-purity monopotassium phosphate crude medicine |
| 06/22/2011 | CN102101660A Preparation method of powdery lithium dihydrogen phosphate |
| 06/22/2011 | CN101798075B Method for preparing positive electrode material lithium iron phosphate of lithium ion battery |
| 06/22/2011 | CN101708834B Wafer-like ferric phosphate, preparation method and application thereof |
| 06/22/2011 | CN101638225B Method for preparing battery grade lithium dihydrogen phosphate and battery grade lithium dihydrogen phosphate manufactured thereby |
| 06/22/2011 | CN101580334B Method for recovering sludge phosphorus from urban sewage treatment plant |
| 06/22/2011 | CN101304089B Phosphorizing nickel cathode material for lithium ion battery and preparation method thereof |
| 06/21/2011 | US7964308 Cathode materials for secondary (rechargeable) lithium batteries |
| 06/21/2011 | US7964118 Positive electrode active material and method of producing the same and nonaqueous electrolyte battery having positive electrode containing positive electrode active material |
| 06/21/2011 | US7964117 Cocrystalline metallic compounds and electrochemical redox active material employing the same |
| 06/16/2011 | WO2011069524A1 Method for producing phosphates and compounds containing phosphates, in particular alkaline-earth phosphates, alkaline-earth silicophosphates or alkaline-earth oxides |
| 06/16/2011 | WO2011069348A1 Lithium iron phosphate positive electrode active material modified by graphene, preparation method and lithium ion secondary battery thereof |
| 06/16/2011 | WO2011028497A3 Calcium-based carrier particles |
| 06/16/2011 | US20110143910 Inorganic phosphate compositions and methods |
| 06/16/2011 | US20110142768 Calcium peroxyphosphates and use thereof in dental compositions |
| 06/16/2011 | US20110142741 Crystal growth in solution under static conditions |
| 06/15/2011 | EP2331458A2 Lithium metal phosphate/carbon nanocomposites as cathode active materials for rechargeable lithium batteries |
| 06/15/2011 | CN201864571U Phosphoric acid purification device |
| 06/15/2011 | CN201864570U Phosphoric acid purification device |
| 06/15/2011 | CN201864569U Phosphoric acid purifying device |
| 06/15/2011 | CN201864568U Phosphoric acid purification device |
| 06/15/2011 | CN201864567U Phosphoric acid purifying device |
| 06/15/2011 | CN201864566U Phosphoric acid purifying device |
| 06/15/2011 | CN201864565U Synthesizer for zinc-germanium phosphide polycrystals |
| 06/15/2011 | CN102099286A Process for producing fluoride gas |
| 06/15/2011 | CN102092871A Method for reclaiming nitrogen and phosphorus in nitrogen and phosphorus-containing wastewater by using bittern as magnesium source |
| 06/15/2011 | CN102092700A Method for preparing lithium material dopted with ferrous phosphate |
| 06/15/2011 | CN102092699A Method for preparing lithium iron phosphate by sintering lithium iron phosphate precursor and microwave sintering equipment |
| 06/15/2011 | CN102092698A Method for preparing sulfuric-acid burned slag into phosphate with chemical method |
| 06/15/2011 | CN102092697A Method for producing ordinary zinc phosphate and caustic soda by using sodium hydrosulfite filtration residues |
| 06/15/2011 | CN102092696A Method for preparing zinc phosphate and hydrate thereof with sodium hydrosulfite filter residues |
| 06/15/2011 | CN102092695A Method for preparing highly-pure phosphoric acid |
| 06/15/2011 | CN102091471A Phosphoric acid production filter and filter screen plate |
| 06/15/2011 | CN101811686B Magnesium-containing beta-tricalcium phosphate nanometer particle and preparation method thereof |
| 06/15/2011 | CN101399343B Preparing method of anode active material lithium iron phosphate for lithium ionic secondary cell |
| 06/15/2011 | CN101142138B Cyclic process for wet-chemically producing lithium metal phosphates |
| 06/14/2011 | US7960059 Product and method for the processing of precursors for lithium phosphate active materials |
| 06/14/2011 | US7960058 Cathode materials for secondary (rechargeable) lithium batteries |
| 06/14/2011 | CA2638751C Methods of making lithium metal compounds useful as cathode active materials |
| 06/14/2011 | CA2447123C Method of removing phosphorus from sludge |
| 06/09/2011 | WO2011068255A1 Pyrophosphate compound and method for producing same |
| 06/09/2011 | WO2011067321A1 Method for producing phosphoric acid |
| 06/09/2011 | US20110135555 Process for producing fluoride gas |
| 06/09/2011 | US20110133118 Crystallized glass and method for producing the same |
| 06/09/2011 | CA2780078A1 Method for producing phosphoric acid |
| 06/08/2011 | EP2328835A1 Method for producing titanium (iv) phosphate |
| 06/08/2011 | EP2328834A2 Zirconium phosphate particles having improved adsorption capacity and method of synthesizing the same |
| 06/08/2011 | CN102089317A Process for producing nanoparticles |
| 06/08/2011 | CN102089239A Transition metal phosphoric acid salt, process for producing same, positive electrode, and sodium secondary battery |
| 06/08/2011 | CN102089238A Three-dimensional matrices of structured porous monetite for tissue engineering and osseous regeneration, and method for the preparation thereof |
| 06/08/2011 | CN102086033A Calcium-fluorine-phosphorus-oxygen composite hollow spheres and preparation method thereof |
| 06/08/2011 | CN102086032A Preparation method and application of micro/nano structured LiFePO4 compound |