Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 25 - Phosphorus; Compounds thereof
Patents for C01B 25 - Phosphorus; Compounds thereof (12,526)
09/2010
09/15/2010EP2228080A1 Galliated calcium phosphate biomaterials
09/15/2010EP2228079A1 Gallium-doped phosphocalcic compounds
09/15/2010CN101836315A Positive electrode active material, lithium secondary battery, and manufacture methods therefore
09/15/2010CN101830453A Secondary sintering synthesis method for lithium iron phosphate
09/15/2010CN101830452A New method for preparing LixFeyPzO4 by using ferro phosphorus
09/15/2010CN101830451A Microwave hydro-thermal synthesis method of olivine type lithium ion battery positive pole material manganese lithium phosphate
09/15/2010CN101830450A Method for preparing crystal form II ammonium polyphosphate by sectional control
09/15/2010CN101830449A Method for producing ammonium polyphosphate by using stepwise reaction and polymerization
09/15/2010CN101829461A Method and device for purifying furnace gas generated by producing phosphoric acid through blast furnace process
09/10/2010WO2010100211A1 Galliated calcium phosphate biomaterials
09/10/2010WO2010100209A1 Gallium-doped phosphocalcic compounds
09/10/2010WO2010074787A3 Process and apparatus for continuous flow synthesis of nanocrystals
09/08/2010EP1421030B1 Method for making polyphosphoric acid
09/08/2010CN1960941B Method for producing phosphoric acid
09/08/2010CN101823704A Method for continuously synthesizing phosphorous acid
09/08/2010CN101339991B Composite coated modified high vibrancy solid lithium ionic battery positive electrode, preparation and application thereof
09/08/2010CN101327918B Preparation of high pure ferric phosphate
09/08/2010CN101279728B Method for preparing lithium iron phosphate cathode material by three-stage high-temperature solid phase calcination
09/08/2010CN101209827B Preparation method for lithium ion secondary battery positive pole active substance lithium iron phosphate
09/07/2010US7790319 Method for making electrode active material
09/02/2010WO2010097341A1 Production of iron orthophosphate
09/02/2010WO2010097202A2 Method for purifying lithium-containing wastewater during the continuous production of lithium transition metal phosphates
09/02/2010DE102009010264A1 Verfahren zur Aufreinigung lithiumhaltiger Abwässer bei der kontinuierlichen Herstellung von Lithiumübergangsmetallphosphaten A method for purifying lithium-containing waste water in the continuous production of lithium transition metal phosphates
09/02/2010DE102009001204A1 Herstellung von Eisenorthophosphat Production of iron orthophosphate
09/02/2010CA2747646A1 Production of iron orthophosphate
09/01/2010EP2222599A1 Iii-v nanoparticles and method for their manufacture
09/01/2010CN201565245U Device for washing phosphoric acid offgas
09/01/2010CN1942396B Flame synthesis of metal salt manoparticles, in particular calcium and phosphate comprising nanoparticles
09/01/2010CN101821197A Iron(III) orthophosphate for li ion accumulators
09/01/2010CN101817581A Integrated nitrogen and phosphorus recovery device in struvite method
09/01/2010CN101817515A High-volume and capacity ratio spherical lithium ferric phosphate and preparation method thereof
09/01/2010CN101817514A Purification method of phosphoric acid
09/01/2010CN101817513A Phosphoric acid purification device
09/01/2010CN101817512A Metallic phosphorous halogen compound with large-hole open framework structure and preparation method thereof
09/01/2010CN101376531B MAP (guano) crystal precipitating stuffing and preparation thereof
09/01/2010CN101369653B Method for manufacturing lithium ion battery anode material lithium phosphate iron powder body
09/01/2010CN101172591B Method for producing sodium hypophosphite
09/01/2010CN101070149B Lithium iron carbonate material prepared by vacuum carbon reduction and method
08/2010
08/26/2010WO2010095001A1 Submicron monetite powders production
08/26/2010WO2010094987A1 Lithium metal (ii) phosphate crystal material
08/26/2010US20100215860 Apatite-containing film having photocatalytic activity and a process for producing it
08/26/2010US20100213412 Method Of Synthesizing Zirconium Phosphate Particles
08/25/2010EP2220707A1 Process for producing electrode active material for lithium ion cell
08/25/2010EP2219696A1 Production of nanosized calcium phosphate particles as powder or coating via bifunctional precursors
08/25/2010CN101815815A Composite compound with mixed crystalline structure
08/25/2010CN101811783A Method for preventing long-distance conveyance scale formation of high-concentration wet process phosphoric acid
08/25/2010CN101811688A Device and process method for recovering phosphorus from waste water by struvite precipitation method
08/25/2010CN101811687A Method for recovering and removing nitrogen and phosphor in urine by ammoniomagnesium phosphate crystal method
08/25/2010CN101811686A Magnesium-containing beta-tricalcium phosphate nanometer particle and preparation method thereof
08/25/2010CN101811685A Method for preparing beta-calcium phosphate or hydroxyapatite nanoparticles
08/25/2010CN101811684A Method for co-production of granular monoammonium phosphate by using powdery monoammonium phosphate production device
08/25/2010CN101811683A Method for producing phosphates with hot-process phosphoric acid device by utilizing waste heat
08/25/2010CN101811682A Heterogeneous catalytic oxidation method for treating tail gas generated in sodium hypophosphite preparation process from sludge phosphorus
08/25/2010CN101811681A Production method of phosphorus trichloride
08/25/2010CN101357755B Production process of potassium dihydrogen phosphate
08/25/2010CN101343056B Method for preparing hydroxyapatite nano-powder
08/25/2010CN101279726B Preparation for lithium iron phosphate
08/25/2010CN101269805B Method for producing polyphosphoric acid
08/25/2010CN101214936B Method for producing yellow phosphorus by fusing phosphorus ore
08/25/2010CN101214935B Technique for producing electronic grade red phosphorus
08/25/2010CN101172589B Method for direct production of phosphorus pentoxide with phosphorus ore
08/25/2010CN101172587B Method for producing phosphorus pentoxide by phosphorus ore fusion
08/25/2010CN101081696B Ferric phosphate lithium material for lithium ion powder cell and preparation method thereof
08/24/2010US7781100 Cathode material for manufacturing rechargeable battery
08/19/2010WO2010092894A1 Process for the preparation of fluorine compound
08/19/2010WO2010056976A3 Readily-densified titanium diboride and process for making same
08/19/2010US20100210736 Method for stabilizing calcium phosphates fine particles, method for manufacturing calcium phosphates fine particles by using the method, and use thereof
08/19/2010US20100209530 Anti-allergen agent
08/18/2010EP2217529A1 Process for the manufacture of p4o6
08/18/2010CN201553610U feeder
08/18/2010CN201553453U Return material transporting device
08/18/2010CN201551945U Spray-absorption device
08/18/2010CN1665745B Production method of phosphoric acid and/or phosphate and products thereof
08/18/2010CN101809677A Proton conducting membrane and method for producing proton conducting membrane
08/18/2010CN101807698A Process for preparing power type lithium-ion battery anode material by using supercritical/subcritcal water thermal process
08/18/2010CN101807697A Method for synthesizing lithium iron phosphate with full substitute structure
08/18/2010CN101807696A Titanium phosphate lithium material used for cathode of lithium ion battery and preparation method thereof
08/18/2010CN101805080A New technology for recycling valuable elements in biological oxidation gold extraction liquid
08/18/2010CN101805051A Compound phosphoric polyferric sulfate flocculant and production method thereof
08/18/2010CN101804975A Safe phosphorus supply device for thermal phosphoric acid production
08/18/2010CN101804974A Method for directly preparing food-grade high-purity phosphoric acid from yellow phosphorus
08/18/2010CN101804973A Aluminium phosphite microporous crystal material with organic-inorganic hybrid rings and synthetic method thereof
08/17/2010US7776600 For bone/tooth engineering and repair; bone morphogenic proteins; stents; kits
08/12/2010WO2010089776A1 Micronutrient fertilizers and methods of making and using the same
08/12/2010WO2010039721A3 Zirconium phosphate particles having improved adsorption capacity and method of synthesizing the same
08/12/2010US20100202951 Method for the preparation of a lithium phosphate compound with an olivine crystal structure
08/12/2010US20100202950 Method of Preparing Heterogeneous Catalysts
08/12/2010CA2751373A1 Micronutrient fertilizers and methods of making and using the same
08/11/2010EP2215421A1 Use of a duplex stainless steel in a phosphoric acid production system
08/11/2010CN101803075A Carbon coated lithium manganese phosphate cathode material
08/11/2010CN101798075A Method for preparing positive electrode material lithium iron phosphate of lithium ion battery
08/11/2010CN101798074A Method for using yellow phosphorus-refined dearsenization waste liquid
08/11/2010CN101798073A Magneto-electric functional material and method for preparing same
08/11/2010CN101327920B Sheet-like LiFePO4 nanocrystalline powder and method for preparing the same
08/11/2010CN101219783B Method for producing electrode material with ferrophosphorus
08/11/2010CN101041445B Method for preparing potassium salt by polarity solvent extraction process
08/10/2010US7771871 Nanocrystal oxide/glass composite mesoporous powder or thin film, process for producing the same, and utilizing the powder or thin film, various devices, secondary battery and lithium storing device
08/05/2010WO2010047552A3 Positive electrode active material with enhanced electrode efficiency and energy density characteristics
08/05/2010US20100196500 Anhydrous dicalcium phosphate particles and production method thereof
08/04/2010EP2212247A2 Process for the preparation of crystalline lithium-, vanadium- and phosphate-comprising materials
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