| Patents for C05B 17 - Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal (755) |
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| 06/15/2005 | CN2704803Y Heat energy utilizing apparatus |
| 06/02/2005 | US20050119124 Mixture of phosphorous pentaoxide and potassium oxide; controlling pathogenic microorganisms in soils |
| 04/27/2005 | CN1609072A Liquid fertilizer specially for water-saving irrigation and its prepn process |
| 03/31/2005 | WO2005027617A2 Fertilizer compositions for plants containing phosphate and phosphonate salts, metal chelates, and derivatives thereof |
| 03/24/2005 | US20050061045 Use of solid-phase buffer to improve plant cultivation |
| 03/23/2005 | CN1597636A Cured tobacco type tobacco micro fertilizer |
| 03/23/2005 | CN1597635A High concentration water solubled nitrogen phosphorus potassium multi element fertilizer |
| 02/24/2005 | US20050039509 Humate with adsorption of for phosphate with barriers |
| 02/23/2005 | CN1583681A Agricultural composite manure and preparing method thereof |
| 01/26/2005 | CN1569767A Biological organic compound fertilizer and its preparing process |
| 01/26/2005 | CN1569766A Process for preparing biological phosphate fertilizer and potash fertilizer |
| 12/02/2004 | US20040241250 Fertilizer composed of the alkali, acids or salts of certain elements, preferably including an acid or salt of phosphorus, combined with an extract produced from hydrolyzed bacteria, fungi or viruses, e.g., an extract from Bacillus Subtilles, trichoderma or Tobacco Mosaic Virus |
| 11/30/2004 | US6824584 Phosphorus acid, ammonia and water properly mixed pursuant to controlled temperature and ph conditions produce a stable phosphite ion containing solution which may be mixed with other fertilizer materials including ammonium phosphates. |
| 11/11/2004 | US20040224845 solution comprising a mixture of phosphorous acid (and/or phosphites) and ethanol is used as a trunk injection solution in avocado trees, Improved/uptake and translocation are obtained |
| 10/14/2004 | CA2783179A1 Process and apparatus for conversion of organic, waste, or low-value materials into useful products |
| 09/30/2004 | US20040192981 Heating, vaporization; multistage process; reducing odorous emission; high energy efficiency |
| 09/30/2004 | US20040192980 Reducing odorous emission; high energy efficiency; multistage process; slurrying, heating, pressurization, separation |
| 09/30/2004 | US20040188340 Apparatus for separating particulates from a suspension, and uses thereof |
| 09/22/2004 | CN1167649C Efficient bio-active organic fertilizer |
| 08/03/2004 | US6770593 Fertilizer |
| 07/08/2004 | US20040129295 Chemical composition and method |
| 06/17/2004 | DE10223657B4 Verfahren und Einrichtung zur Aufbereitung organischer Substanzen Method and apparatus for processing organic substances |
| 06/16/2004 | CN1504439A Microorganism agricultural phosphate fertilizer modified in plasma environment |
| 06/03/2004 | WO2004046064A1 Fertiliser |
| 06/03/2004 | CA2506496A1 Fertiliser |
| 05/27/2004 | US20040101461 Oxidizer aqueous mixture of hydrogen peroxide and complexing agents |
| 05/27/2004 | US20040099028 Phosphorous forest fertilizer |
| 04/29/2004 | WO2004035508A1 Compost based on mineral fertiliser |
| 04/14/2004 | EP1408020A1 Process for controlling inorganizing speed of urea/aliphatic aldehyde condensation product, and process for growing crops |
| 02/26/2004 | US20040035162 Liquid fertiliser comprising a mixture of a salt of phosphorous acid together with either a thiosulphate such as ammonium or potassium thiosulphate and/or a salt of salicylic acid or salicylamide; control of parasitic fungal diseases |
| 02/05/2004 | WO2004011394A1 Agrochemical composition containing phosphite and process for the preparation thereof |
| 02/05/2004 | CA2493215A1 Agrochemical composition containing phosphite and process for the preparation thereof |
| 01/21/2004 | EP1381580A1 Phosphorous forest fertilizer |
| 07/24/2003 | WO2003059845A1 Acidic potassium nitrate for irrigation fertilization of plants |
| 07/16/2003 | CN1114578C Process for preparing efficient phosphorous fertilizer without raw acid |
| 05/28/2003 | CN1109667C Acid-saving process for preparing organic P fertilizer |
| 04/03/2003 | US20030061850 Ammonium phosphate/phosphite fertilizer compound |
| 02/20/2003 | WO2003014043A1 High efficiency active bioorganic fertilizer and its production method |
| 02/13/2003 | US20030029211 In a form which will absorb quickly into plant systems |
| 01/16/2003 | WO2003004441A1 Ammonium phosphate/phosphite fertilizer compound |
| 01/15/2003 | CN1098827C Natural phosphate fertilizer and its wet preparation process |
| 12/27/2002 | WO2002102159A1 Plant treatment composition |
| 11/28/2002 | US20020174697 Micronized plant/soil amendment |
| 11/28/2002 | DE10124073A1 Verfahren zur Herstellung von phosphorhaltigem Düngemittel A process for preparing phosphorus-containing fertilizers |
| 11/20/2002 | EP1258467A2 Process for the preparation of phosphate-containing fertilizers |
| 10/24/2002 | WO2002083598A1 Phosphorous forest fertilizer |
| 10/24/2002 | CA2442725A1 Phosphorous forest fertilizer |
| 10/22/2002 | US6468943 Porous sintered body containing at least one of silica and alumina; bone material component or calcium phosphate |
| 09/19/2002 | DE10111765A1 Treatment of residues containing tricalcium phosphate from the production of oil from animal waste comprises using a decentralized plant comprising a mixer and an electrolysis unit |
| 08/08/2002 | US20020104347 Sparingly water-soluble phosphatic fertilizer and a urea/aliphatic aldehyde condensation product. |
| 08/06/2002 | CA2345952C Solubility compound fertilizer compositions |
| 06/12/2002 | EP1213275A2 Fertilizer and process for producing the same |
| 05/21/2002 | US6391080 Phosphate, phosphatic fertilizers manufacturing process |
| 05/08/2002 | CN1084317C Ecological rare-earth phosphate fertilizer and its producing process |
| 05/02/2002 | EP1200372A1 Ca-n-p solution fertilizer |
| 04/18/2002 | DE10049377A1 Process for olation of plastics, greases, oils and other hydrocarbon-containing waste comprises stirring a catalyst in a circulation of high-boiling hydrocarbons, and adding the waste to the reactor part below the distillation arrangement |
| 04/16/2002 | CA2101554C Solubility compound fertilizer compositions |
| 01/31/2002 | WO2000063137A9 Phosphate sulfur fertilizer particles and methods for making same |
| 01/15/2002 | US6338799 Water treatment system at a sewage treatment plant in an anaerobic condition to release polyphosphate, substantially spherical calcium silicate hydrate as a seed crystal material |
| 01/15/2002 | CA2146359C Slow release fertilizer and active synthetic soil |
| 12/26/2001 | CN1327966A Efficient bio-active organic fertilizer |
| 12/12/2001 | EP1161405A2 Phosphonate or thiosulfate based fertilisers |
| 09/11/2001 | US6287357 Controlled release fertilizer comprising modified alumina having phosphorous bound to alumina surface |
| 07/10/2001 | CA2161553C Controlled release potassium divalent metal phosphate fertilizer |
| 06/20/2001 | CN1067363C Process for preparation of products containing phosphorus-nitrogen and products obtained |
| 05/15/2001 | US6231767 Treatment of phosphatic wastes |
| 05/09/2001 | EP1097912A2 Fertilizing composition containing phosphorite and tannins |
| 04/17/2001 | US6217629 Phosphate sulfur fertilizer particles and methods for making same |
| 04/11/2001 | EP1090886A2 A method of treating sludge and a method of treating organic waste water comprising the same |
| 04/11/2001 | CN1064335C Method for preparing mixed phosphate fertilizer from mud containing phosphor as raw material |
| 04/04/2001 | EP1088937A1 Process for preparing high quality paper from vegetable residuals |
| 03/01/2001 | DE19943935A1 Plant protectant composition comprising aqueous solution of non-toxic inorganic phosphate, having fungicidal, bactericidal and fertilizing activity, useful e.g. in fruit or vegetable crops |
| 01/24/2001 | CN1280966A Acid-saving process for preparing efficient organic P fertilizer |
| 01/04/2001 | WO2001000542A1 Ca-N-P SOLUTION FERTILIZER |
| 12/21/2000 | WO2000076941A1 Phosphorus and potassium fertilizer for all forms of perennial trees, vines, and annual crops |
| 12/13/2000 | CN1276359A Process for preparing efficient phosphorous fertilizer without raw acid |
| 12/07/2000 | WO2000046169A3 Phosphonate or thiosulfate based fertilisers |
| 12/06/2000 | EP1056330A1 Mushroom spawn-supplement |
| 11/30/2000 | WO2000071486A1 Solid-phase phosphorus buffer for sustained, low-leaching phosphorus fertilization of field-grown plants |
| 11/08/2000 | CN1272477A Rare earth organic phosphatic fertilizer |
| 11/02/2000 | EP0670821B1 Fertilisers comprising inorganic phosphate and phosphate solubilising fungus |
| 10/26/2000 | WO2000063137A1 Phosphate sulfur fertilizer particles and methods for making same |
| 08/10/2000 | WO2000046169A2 Phosphonate or thiosulfate based fertilisers |
| 08/03/2000 | DE19907034A1 Composition for control of fungal diseases in crops |
| 07/05/2000 | CN1258658A Natural phosphate fertilizer and its wet preperation process |
| 07/05/2000 | CN1054113C Method for improving phosphorous ore chemical processing performance |
| 05/24/2000 | CN1052712C Rare-earth phosphorus fertilizer |
| 05/17/2000 | EP1000904A2 Method for recovering phosphate from sludge and system therefor |
| 03/29/2000 | CN1248562A Processfor preparing fertilizer with different phosphorus water-solubility |
| 02/29/2000 | US6030659 Phosphate coated urea |
| 10/12/1999 | CA2115258C Fertilization of trees |
| 09/29/1999 | CN1229773A Ecological rare-earth phosphate fertilizer and its prodn. method |
| 09/15/1999 | EP0701532B1 Controlled release potassium divalent metal phosphate fertilizer |
| 09/01/1999 | CN1227085A Method for producing inner shoe for shoes and boots |
| 08/26/1999 | WO1999041968A1 Mushroom spawn-supplement |
| 08/10/1999 | CA2097593C Method for obtaining phospho-nitrogenous products and products thus obtained |
| 06/30/1999 | CN1220984A Multifunction fertilizer |
| 01/13/1999 | CN1204632A Multielement high efficient multiresisitance organic-inorganic compound fertilizer |
| 11/25/1998 | EP0646118B1 Preparation of mixed esters of boric acid and phosphoric acid with polyols and their use |
| 08/25/1998 | CA2007195C Process and apparatus for the fine dispersion of liquids or powders in a gaseous medium |