Patents
Patents for C01B 25 - Phosphorus; Compounds thereof (12,526)
02/2011
02/01/2011CA2638745C Methods of making lithium metal compounds useful as cathode active materials
01/2011
01/27/2011US20110021685 Colloidal dispersion of calcium phosphate platelets, and its process of preparation
01/27/2011US20110021338 Synthesis of bioceramic compositions
01/27/2011US20110017959 Cathode materials for secondary (rechargeable) lithium batteries
01/27/2011US20110017947 Lithium metal phosphates, method for producing the same and use thereof as electrode material
01/27/2011DE102008029109B4 Verfahren zur Herstellung von Phosphaten und phosphathaltigen Verbindungen, insbesondere Erdalkaliphosphaten, Erdalkalisilicophosphaten bzw. Erdalkalioxiden Process for the preparation of phosphates and phosphate-containing compounds, in particular alkaline earth metal phosphates, alkaline earth metal oxides or Erdalkalisilicophosphaten
01/26/2011EP2278644A2 Non-Aquerous electrolyte secondary cell
01/26/2011EP2278643A1 Conductive Lithium Storage Electrode
01/26/2011EP2277829A2 Methods of making lithium metal compounds useful as cathode active materials
01/26/2011EP2277828A1 Lithium iron phosphate powder manufacturing method, olivine structured lithium iron phosphate powder, cathode sheet using said lithium iron phosphate powder, and non-aqueous solvent secondary battery
01/26/2011EP2276698A1 Lithium metal phosphate/carbon nanocomposites as cathode active materials for secondary lithium batteries
01/26/2011EP2276697A2 Lithium manganese phosphate/carbon nanocomposites as cathode active materials for secondary lithium batteries
01/26/2011EP2276696A1 Method for the manufacture of concentrated phosphorous acid
01/26/2011EP2135312B1 Active electrode material, method of manufacturing the same, and lithium-ion battery using such an active electrode material
01/26/2011CN201722152U Device for recovering phosphorus from waste water by guanite precipitation method
01/26/2011CN201722151U Device for recovering yellow phosphorus from sludge phosphorus by electric furnace yellow phosphorus exhaust heating
01/26/2011CN201719863U Wet phosphoric acid extraction and purification device
01/26/2011CN101959800A Composition based on a zirconium oxide, a titanium oxide or a mixed zirconium titanium oxide on a silica suport, methods of preparation, and use as catalyst
01/26/2011CN101955176A Method for preparing anode material lithium vanadium phosphate of lithium ion battery by microwave sintering
01/26/2011CN101955175A Industrial preparation method for lithium iron phosphate
01/26/2011CN101955174A Preparation method of magnetic mesoporous phosphorite microsphere material
01/26/2011CN101955173A Technology for preparing phosphorus trifluoride by adopting reaction of phosphorus trifluoride and zinc fluoride
01/26/2011CN101955172A Technique for preparing phosphine by heating white phosphorous placed into potassium hydroxide solution
01/26/2011CN101955171A Technique for preparing phosphine by performing hydrolysis reaction on aluminium phosphide
01/26/2011CN101955170A Technology for preparing phosphine by reacting aluminium phosphide with sulfuric acid
01/26/2011CN101621121B Method for preparing high-power lithium iron phosphate composite materials
01/26/2011CN101327917B Yellow phosphorus arsenic removing method
01/26/2011CN101311108B Separation method of lithium dihydrogen phosphate and preparation method thereof
01/25/2011US7875255 Highly dispersible inorganic nanoparticles with a low aggregation property, even though the nanoparticles are covered with labeled compounds; hydroxyapatite-modifiedpolyethyleneimine modified by biological labels such asenzymes, antibodies, colored proteins, fluoroproteins, DNA, RNA; antiagglomerants
01/25/2011CA2407617C Lithium metal fluorophosphate materials and preparation thereof
01/20/2011WO2011006179A1 Power plant having a chemical reaction cycle
01/20/2011US20110014244 Inorganic Shaped Bodies And Methods For Their Production And Use
01/20/2011DE102009000881A1 Mischungen aus Metallhydriden und lonischen Flüssigkeiten und Verwendungen solcher Mischungen Mixtures of metal hydrides and ionic liquids and uses of such mixtures
01/19/2011CN201713322U Phosphorus oxychloride continuous production system
01/19/2011CN201713321U Cooling coil used for producing phosphorus trichloride
01/19/2011CN201713320U High-quality phosphorus pentafluoride industrial gas generator
01/19/2011CN201713319U Spiral stirring reaction furnace for preparing high-purity phosphorus pentafluoride
01/19/2011CN201711086U Yellow phosphorus tail gas purification system
01/19/2011CN201711075U Redistributor
01/19/2011CN101948197A Method for treating high-concentration phosphonomycin pharmaceutical wastewater and reclaiming phosphorus
01/19/2011CN101948103A Method for preparing ferrous phosphate radical lithium salt of lithium ion battery
01/19/2011CN101948102A Preparation method of lithium iron phosphate positive electrode material
01/19/2011CN101948101A Method for preparing anode material lithium iron phosphate material of lithium battery
01/19/2011CN101654235B Method for producing food grade monoammonium phosphate by using agricultural monoammonium phosphate
01/19/2011CN101428780B Process for producing crystallization type II branched-chain poly-ammonium phosphate
01/19/2011CN101332980B Method for preparing mixing phase positive pole material of iron phosphide and lithium iron phosphate by reaction method
01/18/2011CA2485945C Method for producing inorganic semiconductor nanocrystalline rods and their use
01/13/2011WO2010105120A3 Methods and reactor designs for producing phosphorus pentafluoride
01/13/2011US20110008461 Inhibitor scaffold for the inhibition of the enzyme phosphoenolpyruvate carboxykinase
01/13/2011US20110008460 Biomimetic hydroxyapatite composite materials and methods for the preparation thereof
01/13/2011US20110008233 Positive electrode active material
01/13/2011US20110008232 Combustion process for the manufacture of calcium phosphate and calcium phosphate composite particles
01/13/2011US20110008231 Process for the manufacture of p406
01/13/2011US20110006270 Cathode materials for secondary (rechargeable) lithium batteries
01/13/2011US20110006256 Cathode materials for secondary (rechargeable) lithium batteries
01/12/2011EP2271585A1 Calcium phosphate particles and hydraulic cements based thereon
01/12/2011CN201704070U Calcium hydrophosphate rotary steel strip cooler
01/12/2011CN201704069U Phosphorus production vertical brick kiln
01/12/2011CN1781842B Method for separating and recovering phosphonic acid from acetic acid-nitric acid-phosphonic acid waiste liquid
01/12/2011CN101944615A Lithium-manganese phosphate anode material for lithium ion battery and preparation method thereof
01/12/2011CN101941687A Method for synthetizing lithium ion battery anode material LiFePO4
01/12/2011CN101941686A Preparation method of LiFePO4
01/12/2011CN101941685A Preparation of spherical lithium iron phosphate material and lithium ion battery using spherical lithium iron phosphate material
01/12/2011CN101628714B Carbon-free nanoscale lithium iron phosphate and preparation method thereof
01/12/2011CN101591013B Organic phase back-extraction method for preparing cerium terbium lanthanum phosphate
01/12/2011CN101567439B Method for synthesizing nanometer LiFePO4 lithium ion power battery cathode material by ferric iron source
01/12/2011CN101318642B Process for preparing tricalcium defluorophosphoric acid
01/12/2011CN101209819B Method for preparing lithium iron phosphate
01/06/2011WO2010106035A3 Synthesis of lithium- iron- phosphates under hydrothermal conditions
01/06/2011WO2010076265A3 Synthesis of lithium-metal-phosphates under hydrothermal conditions
01/05/2011EP2270903A1 Method for production of cathode active material for lithium ion battery, cathode active material for lithium ion battery produced by the method, electrode for lithium ion battery, and lithium ion battery
01/05/2011EP2269954A1 Positive electrode material for lithium secondary cell
01/05/2011EP1663470B1 Rare-earth phosphate colloidal dispersion and its preparation method
01/05/2011CN201694847U Purification device of phosphoric acid
01/05/2011CN201694846U 磷酸净化装置 Phosphoric acid purification device
01/05/2011CN201694845U 磷酸净化装置 Phosphoric acid purification device
01/05/2011CN201694844U 磷酸净化装置 Phosphoric acid purification device
01/05/2011CN201694843U Yellow phosphorus chlorinated anhydrous feeding device
01/05/2011CN101937987A Method for preparing composite anode material LiFePO4/C for lithium ion battery
01/05/2011CN101935029A Method for preparing lithium iron phosphate material
01/05/2011CN101935028A Preparation method of nano lithium iron phosphate with high tap density
01/05/2011CN101935027A Method for preparing food-grade diammonium hydrogen phosphate from industrial wet-process phosphate
01/05/2011CN101935026A Method for thermalsynthesis of cerous phosphate micro/nano spheres
01/05/2011CN101935025A Phosphoric acid purifying device
12/2010
12/30/2010US20100331168 Magnesium-substituted hydroxyapatites
12/30/2010US20100330194 Silicon Substituted Phosphates
12/29/2010WO2010150889A1 Process for production of positive electrode material for secondary batteries, and positive electrode material for secondary batteries
12/29/2010WO2010150857A1 Composite nano porous electrode material, process for production thereof, and lithium ion secondary battery
12/29/2010WO2010149681A1 Process for the preparation of lifepo4-carbon composites
12/29/2010WO2010148902A1 Device making phosphorus by thermal process
12/29/2010WO2010148899A1 Reduction-oxidation furnace for making phosphorus by thermal process
12/29/2010WO2010148638A1 Method for producing composite lithium iron phosphate material and composite lithium iron phosphate material produced thereby
12/29/2010CN101932524A Iii-v nanoparticles and method for their manufacture
12/29/2010CN101928046A Comprehensive utilization method for wastewater of ammonium phosphate production
12/29/2010CN101927993A Method for preparing fluoridated hydroxyapatite composite and composition thereof
12/29/2010CN101927992A Method for reclaiming phosphorous compound
12/29/2010CN101927991A Spherical phosphate compound
12/29/2010CN101927990A Preparation method of lithium iron phosphate
12/29/2010CN101927989A Method for preparing ordered nest-shaped porous hydroxylapatite material
12/29/2010CN101927988A Phosphoric acid purification device
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