| Patents for C05D 5 - Fertilisers containing magnesium (425) |
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| 01/25/2006 | CN1238306C Fertilizer, preparation method and uses |
| 01/18/2006 | CN1721372A Fertilizer formulation for planting artichoke and method for preparing same |
| 01/04/2006 | EP1612200A2 Fertilising composition and process for the obtainment thereof |
| 12/22/2005 | WO2005121049A2 Method for continuously producing granulated fertilizer |
| 12/15/2005 | WO2005086579A3 Nutritive compositions containing metals |
| 11/09/2005 | CN1226239C Fertilizer containing marine life and its preparation |
| 11/03/2005 | US20050244934 Pretreating the lignocellulosic feedstock by adding an acid, a soluble base is then added, the neutralized feedstock is then enzymatically hydrolyzed to produce an enzyme hydrolyzed feedstock and a sugar stream, recovering the inorganic salt from a stream produced at any of the stages |
| 10/27/2005 | WO2005099854A1 Recovery of inorganic salt during processing of lignocellulosic feedstocks |
| 10/12/2005 | CN1680217A Production of potassium and magnesium fertilizer |
| 09/22/2005 | WO2005086579A2 Nutritive compositions containing metals |
| 08/24/2005 | CN1216012C Potassic-magnesian fertilizer and preparing method thereof |
| 07/27/2005 | CN1646430A Basic magensium carbonate, process for producing the same and utilization thereof |
| 07/26/2005 | US6921523 Mixing magnesium oxide and water to form magnesium hydroxide, then reacting with sulfur dioxide to form magnesium sulfite slurries and with sulfur to form thiosulfuric acid magnesium salts used as fertilizers |
| 06/16/2005 | US20050129606 Basic magnesium carbonate, production method and use of the same |
| 06/02/2005 | DE10350391A1 Bodenmaterial Flooring |
| 05/04/2005 | EP1528050A2 Soil material |
| 04/27/2005 | EP1526113A1 Magnesium thiosulfate solution and process for preparing same |
| 04/14/2005 | US20050079125 Mixing magnesium oxide and water to form magnesium hydroxide, then reacting with sulfur dioxide to form magnesium sulfite slurries and with sulfur to form thiosulfuric acid magnesium salts used as fertilizers |
| 03/23/2005 | CN1597636A Cured tobacco type tobacco micro fertilizer |
| 03/02/2005 | CN1587043A Method for producing boric acid from high magnesium low grade boron ore |
| 02/16/2005 | CN1580000A Method for producing agricultural granular magnesium sulfate fertilizer |
| 01/26/2005 | CN1569753A Fertilizer containing marine life and its preparation |
| 01/12/2005 | CN1562912A Method for controlling nitrogen loss in procedure of making artificial manure, and dedicated fixing agent |
| 12/30/2004 | US20040265266 pH of the resulting litter composition about 8.0. |
| 12/29/2004 | CN1558883A Coal-based organic growth compound |
| 12/15/2004 | EP1254089A4 Fertilizer, soil treatment agent, soil treatment method, and soil-less medium |
| 11/10/2004 | EP1475351A1 Basic magnesium carbonate, process for producing the same and utilization thereof |
| 08/17/2004 | US6776816 Methods for accelerating production of magnesium ammonium phosphate while attaining higher yields thereof and a slow-release fertilizer produced therefrom |
| 08/17/2004 | US6775948 Biodegradable plant growth mixure of coal particulate, sodium molybdate, linear alcohol alkoxylate, magnesium sulfate, sand and water |
| 03/24/2004 | EP1254877A4 Method for producing nitrogenous-potash fertiliser |
| 12/03/2003 | CN1459437A Method of making organic inorganic composite fertilizer by acidification method treating city sludge |
| 11/27/2003 | US20030220522 Salt formation by reacting ammonium with a mixture of maleic anhydride, alkali metal hydroxide and water, then reacting with metal oxides, metal hydroxides; use as trace element fertilizers or slug and snail pellets in agriculture |
| 11/19/2003 | CN1456538A Potassic-magnesian fertilizer and preparing method thereof |
| 11/05/2003 | EP1359140A1 Process and use of iminodisuccinic acid ammonium metal salts |
| 09/11/2003 | US20030170315 Bioactivation of iron salt, especially an ferric ferrous salt, by adding a magnesium salt (MgCl2); useful as a medicine to treat diseases such as diabetes, freshness preservative agent, and animal and plant growth promoter |
| 08/21/2003 | WO2003068681A1 Basic magensium carbonate, process for producing the same and utilization thereof |
| 08/14/2003 | US20030150249 Combination of a layered double hydroxide compound containing a nutrient anion, especially hydrotalcite or pyroaurite; and a clay material mixed with at least one nutrient cation. |
| 08/07/2003 | US20030145639 Efficient fertilizer and enzyme-assisted method of production |
| 07/30/2003 | CN1433316A Biologically active agents and drugs |
| 03/19/2003 | CN1404460A Fertilizer, soil treatment agent, soil treatment method, and soil-less medium |
| 03/12/2003 | EP1291019A1 Biologically active agents and drugs |
| 01/23/2003 | US20030015009 Mixing ammonium nitrate in a fusion cake form, .5-3.2 mass % of magnesium sulfate, and 37-60 mass % of potassium chloride and granulating |
| 11/06/2002 | EP1254877A1 Method for producing nitrogenous-potash fertiliser |
| 11/06/2002 | EP1254089A1 Fertilizer, soil treatment agent, soil treatment method, and soil-less medium |
| 10/01/2002 | US6458179 Soil activator |
| 08/15/2002 | US20020108416 Biodegradable plant growth mixure of coal particulate, sodium molybdate, linear alcohol alkoxylate, magnesium sulfate, sand and water |
| 08/14/2002 | CN1363537A Compound B-Mg fertilizer and its preparing process |
| 07/11/2002 | DE10065699A1 Granulierung von Mineraldüngern unter Zugabe von Granulierhilfsmitteln Granulation of mineral fertilizers with the addition of granulating |
| 07/03/2002 | EP1219581A2 Granulation of mineral fertilizers by adding a granulating aid |
| 05/07/2002 | US6383247 Aqueous solution |
| 12/13/2001 | WO2001093879A1 Biologically active agents and drugs |
| 11/08/2001 | WO2001083401A1 Carnallite having reduced moisture absorption and method of producing it |
| 08/02/2001 | WO2001055057A1 Fertilizer, soil treatment agent, soil treatment method, and soil-less medium |
| 08/02/2001 | CA2397066A1 Fertilizer, soil treatment agent, soil treatment method, and soil-less medium |
| 07/19/2001 | WO2001051431A1 Method for producing nitrogenous-potash fertiliser |
| 06/07/2001 | WO2001040141A1 A nutritive fertilizer used for spraying out of the roots of plants and its applying method |
| 03/27/2001 | US6206945 Method of producing artificial guano |
| 07/11/2000 | CA2152612C Metal ammonium phosphate-alkylene urea buffered fertilizer |
| 05/24/2000 | CN1253933A Plant exroot nutrition spray fertilizer and its application |
| 01/05/2000 | EP0968981A2 Micronutrient foliar fertilizer based on magnesium sulphate and process for obtaining thereof |
| 01/05/2000 | DE19829919A1 Mikronährstoffhaltiger Blattdünger auf Basis von Magnesiumsulfat und Verfahren zu seiner Herstellung Mikronährstoffhaltiger leaf fertilizer based on magnesium sulfate, and process for its preparation |
| 06/16/1999 | EP0922685A1 Magnesium and sulphur mineral fertilizer and a procedure for its preparation |
| 10/21/1998 | CN1196340A High-efficiency boron-magnesium fertilizer and producing method |
| 04/02/1998 | WO1998013126A1 Process for oxidizing magnesium sulfite or magnesium hydrogen sulfite |
| 03/25/1998 | EP0678084A4 Metal ammonium phosphate-alkylene urea buffered fertilizer. |
| 11/06/1997 | WO1997041082A1 A treatment for pasture comprising application of nitrogen and magnesium containing compounds to increase uptake of calcium and/or magnesium in grazing animals |
| 03/25/1997 | CA2076614C Additive approach to ballistic and slag melting point control of azide-based gas generant compositions |
| 02/26/1997 | CN1143608A Process for producing MgSO4.H2O |
| 02/18/1997 | US5603744 Pulverizing mineral mixture containing insoluble potassium, magnesium, phosphate and silicate, grinding plant and animal waste, micronizing while mixing with minerals, microbially fermenting in presence of pulverized calcium compound, clay |
| 10/10/1996 | DE19512614A1 Magnesium sulphate solns. prepn., useful as fertilisers |
| 09/19/1996 | DE19506252A1 Prodn. of magnesium sulphate-contg. metal oxide mixt. useful as fertiliser |
| 09/03/1996 | US5552366 Method of foliar application of magnesium hydrogen carbonate |
| 10/25/1995 | EP0678084A1 Metal ammonium phosphate-alkylene urea buffered fertilizer |
| 09/27/1995 | EP0673903A2 Process for manufacturing a fertiliser for soil basic conditioning |
| 08/30/1995 | EP0608287B1 Process for establishing optimum soil conditions by naturally forming tilth |
| 07/11/1995 | US5431708 Process for preventing a formation of dust during the loading and shipping of sulfate fertilizer granulates |
| 02/07/1995 | US5387296 Azide fuel, oxidizers comprising iron, chromium, cobalt, manganese, copper, and vanadium oxides, metal nitrites and nitrates, metal oxides, bentonite, and molybdenum disulfide; vehicle air bags |
| 08/17/1994 | EP0610741A1 Kieserite granulating process |
| 08/17/1994 | EP0610740A1 Kieserite granulating process |
| 08/03/1994 | EP0608287A1 Process for establishing optimum soil conditions by naturally forming tilth. |
| 07/21/1994 | WO1994015891A1 Metal ammonium phosphate-alkylene urea buffered fertilizer |
| 06/29/1994 | EP0474649B1 Composition for the treatment of plants and its uses |
| 06/23/1994 | DE4303985C1 Pelleting of kieserite to give a prod. of consistent stability |
| 05/03/1994 | US5308373 Reacting ammonium, divalent metal and phosphate compounds to form a water-insoluble matrix containing fine homogeneous alkylene urea particles; sustained release |
| 03/03/1994 | DE4303984C1 Prodn. of granulated kieserite, used as magnesium source for fertiliser - comprises granulating charge of kieserite with added water, mono- or di-saccharide, and e.g. ammonium sulphate, then drying and sieving |
| 02/10/1994 | DE4232567C1 Granular sulphate fertiliser treatment to prevent dust formation during bulk transformation - comprises spraying with conc. urea soln. |
| 04/29/1993 | WO1993008143A1 Process for establishing optimum soil conditions by naturally forming tilth |
| 04/29/1993 | CA2121244A1 Process for establishing optimum soil conditions by naturally forming tilth |
| 04/15/1993 | DE4133984A1 Verfahren zum biologischen aufschluss von mineralien A method for biological revealing of minerals |
| 03/10/1993 | EP0531032A1 Additive approach to ballistic and slag melting point control of azide-based gas generant compositions |
| 09/30/1992 | EP0455677B1 Process for producing a soil-conditioning agent |
| 06/24/1992 | EP0491238A1 Screw-type extrusion granulating apparatus |
| 04/07/1992 | US5102441 Heating the mixture of solid potassium sulfate and magnesium sulfate in water, mixing with recyclable fines, granulating to form pellets |
| 03/18/1992 | EP0474649A1 Composition for the treatment of plants and its uses. |
| 12/01/1990 | WO1990015037A1 Composition for the treatment of plants and its uses |
| 12/01/1990 | CA2057030A1 Composition for the treatment of plants and its uses |
| 07/19/1990 | DE3939236A1 Verfahren zur herstellung eines mittels zur bodenmelioration sowie dessen verwendung Process for the preparation of a land improvement by means of and its use |
| 07/14/1990 | WO1990008115A1 Process for producing a soil-conditioning agent |
| 07/14/1990 | CA2049051A1 Process for producing a soil-conditioning agent |
| 05/09/1990 | CN1007892B Method for producing magnesium sulfoate fertilizer from the raw material of magnetsite |