| Patents for C01B 25 - Phosphorus; Compounds thereof (12,526) |
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| 12/23/2009 | CN101607703A Method for synthesizing nanometer ferrousphosphate lithium material through template hydrothermal process |
| 12/23/2009 | CN101607702A Method for preparing lithium iron phosphate |
| 12/23/2009 | CN100573981C Positive electrode material for secondary battery, method for producing positive electrode material for secondary battery, and secondary battery |
| 12/23/2009 | CN100572266C Method for producing microcapsule tricalcium phosphate |
| 12/23/2009 | CA2718569A1 Sodium-potassium hexametaphosphate and potassium metaphosphate with a low insolubles content |
| 12/22/2009 | US7635659 Photocatalytic apatite composition as well as production method and article thereof |
| 12/22/2009 | CA2392803C Thermally stable, high surface area, modified mesoporous aluminophosphate |
| 12/17/2009 | WO2009151939A1 Method for making phosphate-based electrode active materials |
| 12/17/2009 | US20090312170 Inorganic Phosphate Resins and Method for Their Manufacture |
| 12/17/2009 | US20090311597 Conductive lithium storage electrode |
| 12/17/2009 | US20090311297 Biocompatible Transparent Sheet, Method for Producing the Same, and Cultured Cell Sheet Used the Same Sheet |
| 12/16/2009 | EP2132347A1 Method for processing cadmiferous solids |
| 12/16/2009 | CN101605723A Method for producing hexafluorophosphate salt |
| 12/16/2009 | CN101605722A Synthesis of crystalline nanometric LiFeMPO4 |
| 12/16/2009 | CN101605721A Processes for producing phosphorus pentafluoride and hexafluorophosphate |
| 12/16/2009 | CN101602535A Phosphor recovery crystallization reactor and phosphor recovery method |
| 12/16/2009 | CN101602502A Method for preparing crystal I-type ammonium polyphosphate |
| 12/16/2009 | CN101602501A Drying method of calcium hydrophosphate |
| 12/16/2009 | CN101602500A Method for preparing Li3PO4 and Fe2O3 by ferrophosphorus |
| 12/16/2009 | CN101602499A Potassium dihydrogen phosphate prepared by agricultural ammonium phosphate and water-insoluble phosphorus recovery method thereof |
| 12/16/2009 | CN101602498A Purification treatment method of wet-process phosphoric acid |
| 12/16/2009 | CN100570930C Lithium iron phosphate preparation method |
| 12/16/2009 | CN100569658C Sodium zirconium carbonate and zirconium basic carbonate and methods of making the same |
| 12/16/2009 | CN100569635C High purity metaphosphate and its production method |
| 12/10/2009 | WO2009148866A1 Inhibition of water formed scale in acid conditions |
| 12/09/2009 | CN101597359A Anti-corrosion resin for preparing phosphoric acid by solvent extraction and production method and application thereof |
| 12/09/2009 | CN101597093A Method for removing phosphate in sewage by photo-catalytic reduction |
| 12/09/2009 | CN101597048A Method for preparing anode material lithium iron phosphate |
| 12/09/2009 | CN101597047A Method for producing lithium iron phosphate |
| 12/09/2009 | CN101597046A Method for producing lithium iron phosphate without inert gas protection |
| 12/09/2009 | CN101597045A Method for preparing trimeric sodium phosphate by composite phosphate dry powder |
| 12/09/2009 | CN101597044A Method for preparing crystal II-type ammonium polyphosphate with distribution of high polymerization degree and narrow molecular weight |
| 12/09/2009 | CN101597043A Zirconium phosphate crystalline material prepared in eutectic mixture and preparation method thereof |
| 12/09/2009 | CN101597042A Hydroxide phosphate precursor and application thereof |
| 12/09/2009 | CN101597041A Hydroxide phosphate compound and method for preparing fluorophor by same |
| 12/09/2009 | CN101597040A Method for producing food grade phosphoric acid with refined wet phosphoric acid and product thereof |
| 12/09/2009 | CN101597039A Method for producing phosphoric acid by utilizing tunnel kiln |
| 12/09/2009 | CN101597038A Method for preparing phosphoric acid by adding reaction promoters |
| 12/09/2009 | CN101597037A Method for bioleaching phosphor in iron ore containing phosphor |
| 12/09/2009 | CN100567144C Method for preparing ferric lithium phosphate precursor by comprehensive utilization of ilmenite |
| 12/09/2009 | CN100567143C Method of producing active compound lithium iron phosphate of lithium ion secondary battery anode |
| 12/09/2009 | CN100567142C Method of producing lithium iron phosphate series composite oxides |
| 12/09/2009 | CN100567141C Method for preparing lithium hexafluorophosphate |
| 12/09/2009 | CA2668324A1 Zirconium oxalate sol |
| 12/03/2009 | WO2009144600A2 Lithium manganese phosphate/carbon nanocomposites as cathode active materials for secondary lithium batteries |
| 12/03/2009 | US20090297424 Continuous method and apparatus of functionalizing carbon nanotube |
| 12/03/2009 | US20090295892 Inkjet recording method and pretreatment liquid for inkjet recording |
| 12/03/2009 | CA2719017A1 Lithium manganese phosphate/carbon nanocomposites as cathode active materials for secondary lithium batteries |
| 12/02/2009 | EP2125615A1 Method for preparing lithium iron phosphate as a positive electrode active material for a lithium ion secondary battery |
| 12/02/2009 | EP2125610A2 Biomimetic hydroxyapatite composite materials and methods for the preparation thereof |
| 12/02/2009 | CN201354321Y Artificial intelligent controllable atmosphere bell-type double stack resistance furnace for lithium iron phosphate thermal synthesis |
| 12/02/2009 | CN101591013A Organic phase back-extraction method for preparing cerium terbium lanthanum phosphate |
| 12/02/2009 | CN101591012A Preparation method of lithium iron phosphate as cathode material of lithium ion battery |
| 12/02/2009 | CN101591011A Method for treating waste acid into calcium hydrophosphate fertilizer |
| 12/02/2009 | CN101591010A Washing method of phosphoric acid concentrating device by using forced circulation vacuum evaporation method |
| 12/02/2009 | CN101590354A Dephosphorization agent for removing PH3 in yellow phosphorus tail gas, preparation method and application thereof |
| 12/02/2009 | CN101589724A Method for preparing glyphosate preparation with 30 to 70 percent of effective ingredient by glyphosate mother liquid |
| 12/02/2009 | CN100564250C Microwave fast solid phase sintering method for cathode material lithium iron phosphate of lithium ionic cell |
| 11/26/2009 | WO2009142296A1 Method for polarizing ceramic and biomaterial containing polarized ceramic |
| 11/26/2009 | WO2009142283A1 Positive electrode active material for lithium secondary battery and lithium secondary battery |
| 11/25/2009 | EP2124272A1 Positive electrode material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery comprising the same, and method for producing the same |
| 11/25/2009 | EP2123601A1 Method for producing hexafluorophosphate salt |
| 11/25/2009 | EP2123600A1 Processes for producing phosphorus pentafluoride and hexafluorophosphate |
| 11/25/2009 | EP2122721A2 Electrode active material and manufacturing method of same background of the invention |
| 11/25/2009 | CN101585548A Method for preparing inorganic sylvine crystal and feed additive by using molasses fermented waste liquid |
| 11/25/2009 | CN101585523A Preparation method for nano hydroxyapatite with directionally arranged granules |
| 11/25/2009 | CN101585522A Method for recovering phosphorus from urban mud anaerobic digestion solution |
| 11/25/2009 | CN101585521A Method for producing phosphoric acid and soluble potassium salt by phosphorus ore and potash feldspar |
| 11/25/2009 | CN100563047C Compound material of anode fit for producing secondary battery and its produced battery |
| 11/24/2009 | US7622222 Nonaqueous electrolyte secondary battery and manufacturing method thereof |
| 11/24/2009 | US7622090 For reprocessing irradiated nuclear fuels, processing rare-earth, thorium and/or uranium ores |
| 11/24/2009 | CA2530562C Colloidal dispersion of calcium phosphate platelets, and its process of preparation |
| 11/24/2009 | CA2522114C Method for making a lithium mixed metal compound |
| 11/19/2009 | WO2009139415A1 Crystallized glass and method for producing the same |
| 11/19/2009 | WO2009138426A1 Phosphate of lanthanum and at least one rare earth element selected from cerium and terbium in the form of a suspension, method for preparing same, and use thereof as a phosphor |
| 11/19/2009 | US20090286159 Lithium secondary battery and electrodes for use therein |
| 11/19/2009 | US20090286155 Lithium difluorophosphate, electrolyte containing lithium difluorophosphate, process for producing lithium difluorophosphate, process for producing nonaqueous electrolyte, nonaqueous electrolyte, and nonaqueous electrolyte secondary battery containing the same |
| 11/19/2009 | US20090285725 Apparatus and Method for Rapid and Continuous Generation of Phosphine Gas |
| 11/19/2009 | DE102008023649A1 Purification of phosphorus-containing acid comprises mixing a first aqueous phase comprising a phosphorus-containing acid with a second phase comprising an organic solvent, separating the phases and isolating the second phase |
| 11/19/2009 | DE10018394B4 Poröser Kalziumphosphat-Sinterkörper und dessen Herstellung A porous calcium phosphate sintered body and its manufacturing |
| 11/19/2009 | CA2723028A1 Phosphate of lanthanum and at least one rare earth element selected from cerium and terbium in the form of a suspension, method for preparing same, and use thereof as a phosphor |
| 11/18/2009 | EP2118949A2 Nanoscale ion storage materials |
| 11/18/2009 | EP2118002A2 Process for treating substances contaminated by heavy metals |
| 11/18/2009 | CN101580334A Method for recovering sludge phosphorus from urban sewage treatment plant |
| 11/18/2009 | CN101580238A Method for manufacturing composite lithium iron phosphate material and composite lithium iron phosphate material manufactured thereof |
| 11/18/2009 | CN100560505C In situ preparation method for nano zirconium oxide and hydroxyapatite composite powder |
| 11/17/2009 | US7618747 Carbon-coated Li-containing powders and process for production thereof |
| 11/17/2009 | CA2568211C Preparation of lithium-containing materials |
| 11/17/2009 | CA2483859C Method of preparing porous calcium phosphate granules |
| 11/12/2009 | WO2009136233A1 Aluminium phosphate nanoparticles |
| 11/11/2009 | EP2115802A2 Method of making active materials for use in secondary electrochemical cells |
| 11/11/2009 | CN201343509Y Device for producing oxalate by continuous dehydrogenation of formate and co-producing oxalic acid and dihydric phosphate |
| 11/11/2009 | CN201343448Y Vertical type kiln for producing yellow phosphor and phosphoric acid |
| 11/11/2009 | CN101578236A Preparation of aluminum phosphate or polyphosphate particles |
| 11/11/2009 | CN101577326A Collosol-coating preparation method of lithium iron phosphate being the positive electrode material of lithium ion battery |
| 11/11/2009 | CN101576349A Pusher furnace with protective gas circulating system for preparing LiFePO4 |
| 11/11/2009 | CN101575993A Heat utilization system of high temperature furnace slag |
| 11/11/2009 | CN101575264A Method for preparing phaseomannite and phosphoric acid from detoxified waste liquor of rapeseed extraction |
| 11/11/2009 | CN101575094A Method for purifying phosphoric acid |
| 11/11/2009 | CN101575093A Preparation process of lithium iron phosphate material |