| Patents for C01B 25 - Phosphorus; Compounds thereof (12,526) |
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| 08/10/2011 | CN102145880A Method for preparing lithium iron phosphate in ion liquid |
| 08/10/2011 | CN102145171A Method for preparing hydroxyapatite and hydrotalcite composite material with eggshell as raw material |
| 08/10/2011 | CN101764218B Method for preparing cathode material of lithium iron phosphate lithium-ion battery |
| 08/10/2011 | CN101759164B Production method of high-purity yellow phosphorus |
| 08/10/2011 | CN101708833B Preparation method of potassium dihydrogen phosphate twin crystal |
| 08/10/2011 | CN101549862B A method for wet phosphoric acid producing high pure calcium hydrogen orthophosphate |
| 08/10/2011 | CN101118115B Novel industrialization three kinds channel type tunnel kiln for directly preparing phosphoric acid with phosphate ore |
| 08/09/2011 | CA2574042C Electrode active material for lithium secondary battery |
| 08/04/2011 | WO2011092283A1 Lithium batteries containing lithium-bearing iron phosphate and carbon |
| 08/04/2011 | WO2011092281A1 Substituted lithium-manganese metal phosphate |
| 08/04/2011 | WO2011092275A1 Substituted lithium-manganese metal phosphate |
| 08/04/2011 | US20110190553 Catalyst And Alcohol Synthesis Method |
| 08/04/2011 | US20110189538 Processes for production of phosphorus pentafluoride and hexafluorophosphates |
| 08/04/2011 | CA2788042A1 Substituted lithium-manganese metal phosphate |
| 08/04/2011 | CA2788038A1 Substituted lithium-manganese metal phosphate |
| 08/03/2011 | EP2349925A1 HYDROTHERMAL PROCESS FOR THE PRODUCTION OF LiFePO4 POWDER |
| 08/03/2011 | EP2349924A1 Fluorosulphates useful as electrode materials |
| 08/03/2011 | EP2349923A1 Method for producing inorganic compounds |
| 08/03/2011 | EP2155606B1 Method of synthesizing phosphide materials |
| 08/03/2011 | EP1957404B1 Method for manufacturing limnpo4 |
| 08/03/2011 | CN201914985U 一种脱氮除磷联合装置 One kind of combined nitrogen and phosphorus removal device |
| 08/03/2011 | CN102139975A Method for recovering phosphorus in crystallization way from semiconductor industrial waste water |
| 08/03/2011 | CN102139870A Nanocrystal microsphere lithium iron phosphate material with high tap density and preparation method thereof |
| 08/03/2011 | CN102139869A Method for preparing spherical iron phosphate by combining sedimentation method and hydrothermal method |
| 08/03/2011 | CN102139868A Method for preparing phosphate and mixed product of sodium phosphate and ammonium sulphate from manganese-containing waste solution |
| 08/03/2011 | CN102139867A Preparation and application method for hydrated magnesium phosphate |
| 08/03/2011 | CN102139866A Method for preparing magnetic mesoporous apatite microsphere material by utilizing hydrothermal method |
| 08/03/2011 | CN102139865A Preparation method for crystallization type II ammonium polyphosphate by non-condensing agent technology |
| 08/03/2011 | CN102139197A Method for preparing modified micro granules |
| 08/03/2011 | CN101538028B Plate-like phosphoric acid calcium salt and preparation method and application thereof |
| 08/02/2011 | US7989258 Apatite-containing film having photocatalytic activity and a process for producing it |
| 08/02/2011 | US7988879 Method for preparing lithium metal phosphate |
| 07/27/2011 | EP2346781A1 Process for the manufacture of p4o6 with high yield |
| 07/27/2011 | CN1953808B Apatite and method for production thereof, and apatite base material |
| 07/27/2011 | CN102137811A Lithium metal phosphate/carbon nanocomposites as cathode active materials for rechargeable lithium batteries |
| 07/27/2011 | CN102134065A Lithium difluorophosphate,electrolytic solution preparation and difluorophosphate nonaqueous-electrolytic-solution secondary cell employing the same |
| 07/27/2011 | CN102134064A Preparation method of positive material of lithium iron phosphate |
| 07/27/2011 | CN102134063A Method for manufacturing industrial phosphoric acid, industrial ammonium phosphate and food-grade phosphoric acid from medium and low-grade phosphorite by one-step extraction of hydrochloric acid method |
| 07/27/2011 | CN101759173B Device for continuously producing LiFeP04 by utilizing hydro-thermal reaction in industry |
| 07/27/2011 | CN101728533B Lithium iron phosphate battery pole piece and manufacturing method thereof |
| 07/27/2011 | CN101723340B Preparation method of diammonium phosphate |
| 07/27/2011 | CN101708831B Method for producing powdery monoammonium phosphate of T-shaped pulveriser |
| 07/27/2011 | CN101575090B Phosphorus separation and purification method and equipment |
| 07/27/2011 | CN101327922B Preparation of LiFePO4 |
| 07/21/2011 | WO2011086872A1 Method for producing lithium iron phosphate |
| 07/21/2011 | WO2011086526A1 Iron phosphate composition and method for preparing and use thereof |
| 07/21/2011 | US20110178290 Process for the production of hcl gas from chloride salts and for the production of carbohydrates |
| 07/21/2011 | US20110177693 Reversible Water-Free Process for the Separation of Acid-Containing Gas Mixtures |
| 07/20/2011 | CN102126716A Cathode material of lithium iron phosphate lithium battery and preparation method thereof |
| 07/20/2011 | CN102126715A Preparation method of spherical lithium iron phosphate |
| 07/20/2011 | CN102126714A Preparation method of lithium iron phosphate with high tap density |
| 07/20/2011 | CN102126713A High-purity iron phosphate used for producing lithium ion battery positive-pole material and preparation method thereof |
| 07/20/2011 | CN102126712A Method for producing phosphoric acid by utilizing middle grade phosphate ore |
| 07/20/2011 | CN102126711A Method for producing phosphorus oxychloride with purity of 99.99999 percent |
| 07/20/2011 | CN101691213B Novel process for removing metal ions in wet-process phosphoric acid |
| 07/20/2011 | CN101671012B Method of producing electrochemical active material |
| 07/20/2011 | CN101643204B Novel process for cleanly producing phosphate ammoniate fertilizer in the processing of phosphate rock powder |
| 07/20/2011 | CN101380062B Method for producing feedstuff calcium hydrogen phosphate by decomposition of medium-low grade phosphate ore using hydrochloric acid |
| 07/14/2011 | WO2011084107A1 LiMPO4-BASED COMPOSITIONS OF MATTER FOR CATHODES FOR HIGH-PERFORMANCE Li BATTERIES |
| 07/14/2011 | WO2011028496A3 Calcium based carrier particles |
| 07/14/2011 | WO2011009980A3 Method for preparing a hybrid ceramic material comprising nanocrystalline calcium phosphate and an organic dye |
| 07/14/2011 | US20110171095 Synthesis of Metal Compounds |
| 07/13/2011 | EP2343314A2 Calcium fluoride phosphopeptide complexes |
| 07/13/2011 | CN102123943A Process for the preparation of porous lithium-, vanadium and phosphate-comprising materials |
| 07/13/2011 | CN102121129A Iron-Based superconducting crystal and preparation method thereof |
| 07/13/2011 | CN102120569A Preparation method of ferric phosphate |
| 07/12/2011 | US7976811 Process for the manufacture of P4O6 |
| 07/12/2011 | CA2563816C New hydroxapatite calcium phosphates, their method of preparation and their applications |
| 07/12/2011 | CA2555435C Alpha-emitting hydroxyapatite particles |
| 07/06/2011 | EP2340228A1 Synthesis of lifepo4 under hydrothermal conditions |
| 07/06/2011 | EP1648592B1 Hydride gas purification for the semiconductor industry |
| 07/06/2011 | CN102115441A Method for producing industrial calcium oxalate and phosphoric acid by utilizing phosphogypsum |
| 07/06/2011 | CN102115424A Method for preparing pentaerythritol and co-producing manganese formate and sodium phosphate |
| 07/06/2011 | CN102115421A Method for producing co-product of pentaerythritol as well as zinc formate and sodium phosphate |
| 07/06/2011 | CN102115420A Method for preparing pentaerythritol and co-producing potassium formate and sodium phosphate |
| 07/06/2011 | CN102115415A Method for preparing pentaerythritol and co-producing ammonium formate and sodium phosphate |
| 07/06/2011 | CN102115404A Method for preparing pentaerythritol with co-production of formic acid and sodium phosphate |
| 07/06/2011 | CN102115403A Method for preparing pentaerythritol and co-producing magnesium formate and sodium phosphate |
| 07/06/2011 | CN102115402A Method for preparing pentaerythritol and co-producing barium formate and sodium phosphate |
| 07/06/2011 | CN102115365A Method for preparing pentaerythritol with co-production of calcium formate and sodium phosphate |
| 07/06/2011 | CN102115141A Method for producing industrial calcium sulfate and phosphoric acid by using phosphogypsum |
| 07/06/2011 | CN102115083A Method for producing silicon dioxide and calcium phosphate from phosphorus slag |
| 07/06/2011 | CN102115068A Method for preparing nanometer-level lithium iron phosphate by ultrasonic wave-microwave alternating method |
| 07/06/2011 | CN102115067A Preparation method of spherical lithium iron phosphate with good conductive network |
| 07/06/2011 | CN102115066A Method for producing manganese phosphate, cobalt phosphate and ammonium phosphate by using manganese-containing waste liquid from production of hydroquinone |
| 07/06/2011 | CN102115065A Method for producing manganese phosphate, zinc sulfate and ammonium phosphate by using manganese-containing waste liquid from production of hydroquinone |
| 07/06/2011 | CN102115064A Method for preparing phosphate and mixed product of sodium phosphate and potassium sulfate from manganese-containing waste liquid |
| 07/06/2011 | CN102115063A Method for preparing phosphates and sodium phosphate and zinc sulfate mixed product by using manganese-containing waste liquid |
| 07/06/2011 | CN102115062A Method for co-production of manganese phosphate, strontium sulfate and ammonium phosphate from manganese-containing waste liquid generated during hydroquinone production |
| 07/06/2011 | CN102115061A Method for co-production of manganese phosphate, magnesium sulfate and ammonium phosphate from manganese-containing waste liquid generated during hydroquinone production |
| 07/06/2011 | CN102115060A Method for producing phosphates and sodium phosphate and magnesium sulfate mixed product by using manganese-containing waste liquid |
| 07/06/2011 | CN102115059A Method for preparing manganese phosphate coproduced with ammonium sulfate and phosphoric acid by using manganese-containing waste liquor produced during production of hydroquinone |
| 07/06/2011 | CN102115058A Method for co-production of manganese phosphate, lithium sulfate and ammonium phosphate from manganese-containing waste liquid generated during hydroquinone production |
| 07/06/2011 | CN102115057A Method for preparing co-product of manganese phosphate and potassium sulfate as well as ammonium phosphate by manganese-containing waste liquid obtained by producing hydroquinone |
| 07/06/2011 | CN102115056A Method for preparing phosphate and mixed product of sodium phosphate and strontium sulfate from manganese-containing waste liquid |
| 07/06/2011 | CN102115055A Method for preparing phosphate product and mixed product of sodium phosphate and manganese sulfate by use of manganese-containing waste liquid |
| 07/06/2011 | CN102115054A Method for preparing phosphate and mixed product of sodium phosphate and lithium sulfate from manganese-containing waste liquid |
| 07/06/2011 | CN102115053A Method for preparing mixed phosphates and sodium sulfate product by manganese-containing waste liquid |
| 07/06/2011 | CN102115052A Method for preparing phosphate and mixed product of sodium phosphate and cobalt sulfate by manganese-containing waste liquid |
| 07/06/2011 | CN102115051A Method for producing calcium phosphate by utilizing carbide slag |