| Patents for C05C 5 - Fertilisers containing other nitrates (407) |
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| 08/01/2002 | US20020100302 To be applied or sprayed to the roots, stems, leaves or fruits of plants for purpose of preventing plants from developing physiological lesions due to the deficiency of nutrient elements such as calcium |
| 05/30/2002 | WO2001083374A3 Method for producing calcium nitrate granules |
| 05/14/2002 | US6387147 Mixture containing nonionic and anionic surfactants; efficient absorption |
| 03/19/2002 | US6358538 Applying an aqueous solution containing nitrate salts to exposed surfaces of plants and associated structures for protecting plants from fungal infection |
| 01/23/2002 | EP1174402A1 Method for producing a fertilizer |
| 01/17/2002 | US20020005053 Mixture containing nonionic and anionic surfactants; efficient absorption |
| 01/10/2002 | WO2002002482A1 Method for producing a fertiliser granulate |
| 12/25/2001 | CA2235577C Method for making nitrogen-potassium fertilizer containing calcium nitrate and products thereof |
| 11/08/2001 | WO2001083374A2 Method for producing calcium nitrate granules |
| 09/19/2001 | EP0904251B1 A process for producing high-purity potassium salts |
| 08/30/2001 | DE10008312A1 Production of granular fertilizer containing calcium chloride comprises sequential admixture of fertilizer components |
| 08/15/2001 | CN1308594A Method for manufacturing a calcium nitrate melt and products thereof |
| 08/14/2001 | US6274105 Loading cation exchange resin with potassium by feeding agricultural or fermentation by-product containing potassium and organic compounds; stripping to form solution; neutralizing; concentrating; crystallization |
| 07/26/2001 | WO2001052653A1 Compositions for protecting plants and method of using the same |
| 07/17/2001 | US6262002 Soil remediation compositions and method |
| 07/17/2001 | CA2218838C Aqueous alkaline earth nitrate fertilizer composition and combustion process for making the same |
| 01/23/2001 | US6176892 Method for making nitrogen-potassium fertilizer containing calcium nitrate and products thereof |
| 01/09/2001 | US6171358 Calcium nitrate based fertilizer |
| 01/03/2001 | EP0857167B1 Method for making nitrogen-potassium fertilizer containing calcium nitrate and products thereof |
| 10/11/2000 | CN1269135A Farm chemicals preparation for application on water |
| 08/16/2000 | EP1027309A1 Methods and compositions for enhancing growth of living organisms |
| 08/09/2000 | EP0904257B1 Calcium nitrate based fertilizer |
| 07/19/2000 | EP0879217B1 Process for production of fertilizer granules containing ammonium nitrate, potassium and magnesium and a fertilizer product |
| 06/21/2000 | CN1257057A Rareearth-containing nitrogen fertilizer potentiating agent |
| 04/13/2000 | WO2000020356A1 Method of making a fertilizer composition |
| 03/21/2000 | US6039783 Process and equipment for nitrogen oxide waste conversion to fertilizer |
| 01/20/2000 | WO2000002831A1 Method for manufacturing a calcium nitrate melt and products thereof |
| 12/07/1999 | US5997601 Coating |
| 11/16/1999 | US5984993 Method and composition for odor control |
| 09/28/1999 | US5958104 Applying alkyl glucoside |
| 08/11/1999 | EP0934917A2 Fertilizer composition and use thereof |
| 06/29/1999 | US5917110 Free flowing particles having a hygroscopic core and soluble coating on outer surface to inhibit moisture uptake; used in agriculture, road stabilization, food additives, desiccants; can be stored and shipped as a free flowing solid |
| 05/14/1999 | WO1999022889A1 Improved plant nutrients |
| 03/31/1999 | EP0904257A1 Calcium nitrate based fertilizer |
| 03/31/1999 | EP0904251A1 A process for producing high-purity potassium salts |
| 03/23/1999 | US5885319 Contacting exhaust nitrogen oxides and sulfur dioxide gases with water and calcium oxide to convert nitrogen oxides to calcium nitrate, sulfur dioxide to calcium sulfate which then pass through bed of compost as fertilizer to enrich it |
| 03/18/1999 | WO1999012868A1 Methods and compositions for enhancing growth of living organisms |
| 03/18/1999 | CA2297804A1 Methods and compositions for enhancing growth of living organisms |
| 01/06/1999 | CN1204309A Method for making nitrogen-potassium fertilizer containing calcium nitrate and products thereof |
| 12/08/1998 | US5846286 Method for removing NOx from a gas stream while producing an alkaline earth nitrate fertilizer composition |
| 12/01/1998 | CA2107709C Calcium agent for plants |
| 11/25/1998 | EP0879217A1 Process for production of fertilizer granules containing ammonium nitrate, potassium and/or magnesium and a fertilizer product |
| 08/26/1998 | CN1191211A Aqueous alkaline earth nitrate fertilizer composition and process for making the same |
| 08/20/1998 | WO1998035912A1 The separation and reuse of nitrates in water |
| 08/19/1998 | EP0858985A2 Aqueous alkaline earth nitrate fertilizer composition and process for making same |
| 08/12/1998 | EP0857167A1 Method for making nitrogen-potassium fertilizer containing calcium nitrate and products thereof |
| 04/30/1998 | WO1998017604A1 Moisture resistant calcium-containing particles |
| 04/30/1998 | CA2268430A1 Moisture resistant calcium-containing particles |
| 04/21/1998 | US5741750 Conditioning composition and catalyst for use therewith |
| 04/07/1998 | US5735929 Potassium sulfate and potassium nitrate in combination with the surfactant selected from disulfonate and oxyalkylated alcohol-carboxylic acid adduct; used as a fertilizer |
| 02/24/1998 | US5720793 Calcium agent for plants |
| 02/10/1998 | US5716591 Process for producing calcium nitrate-urea adduct |
| 12/18/1997 | WO1997047559A1 A process for producing high-purity potassium salts |
| 12/04/1997 | WO1997045382A1 Calcium nitrate based fertilizer |
| 08/14/1997 | WO1997029061A1 Process for production of fertilizer granules containing ammonium nitrate, potassium and/or magnesium and a fertilizer product |
| 05/01/1997 | WO1997015536A1 Method for making nitrogen-potassium fertilizer containing calcium nitrate and products thereof |
| 02/25/1997 | US5605557 Conditioning composition and catalyst for use therewith |
| 07/25/1995 | US5435823 Reaction of dolomite or limestone with nitric acid, concentration, solidification |
| 07/06/1995 | WO1995018081A1 Urea-containing fertilizer |
| 05/25/1994 | CN1087073A Process for producing rare-earth nitrate trace element fertilizer |
| 04/20/1994 | EP0592964A1 Calcium agent for plants |
| 04/20/1994 | CN1024273C Tobacco dedicated foliage fertilizer |
| 02/08/1994 | US5284104 Embroidering machine including sewing machine and embroidering unit connectable to sewing machine |
| 11/24/1993 | EP0571047A1 Process for the preparation of precipitated borates |
| 10/27/1993 | EP0566947A1 Calcium and magnesium based nitrogen fertilizer, process and equipment for its production |
| 10/06/1993 | CN1076923A Method for production of non-chlorine potassium fertilizer by comprehensive utilization of mother liquor |
| 08/04/1993 | EP0553921A1 Improved process for producing calcium nitrate-urea adduct |
| 07/21/1992 | US5132025 Oil well drilling mud and brine recycling system |
| 05/20/1992 | CN1061212A Tobacco dedicated foliage fertilizer |
| 05/13/1992 | CN1016602B Method for purifying calcium nitrate mell solution which is separated from the mixture obtained by the solution of rock phosphate with nitric acid |
| 07/18/1991 | CA2034064A1 Device for a controlled release of fertilizers |
| 06/04/1991 | CA1284590C Plant food and method for its use |
| 03/13/1991 | CN1049840A Combined production process of potassium nitrate and nitrogenous potash complex fertilizers |
| 12/11/1990 | US4976767 Steep-water from wet milling of corn mixed with additional nitrogen, phosphosrus and potassium-containing nutrients |
| 08/28/1990 | US4952379 Method for purifying calcium nitrate melt/solution which is separated from the mixture obtained by the solution of rock phosphate with nitric acid |
| 08/14/1990 | CA1272613A1 Use of ammonium syngenite as a slow-acting nitrogen fertilizer |
| 11/28/1989 | US4883530 Use of ammonium syngenite as a slow-acting nitrogen fertilizer |
| 10/17/1989 | US4874595 Process for producing calcium-urea nitrate |
| 08/22/1989 | USRE33031 Fertilizers from wastes; pollution control |
| 06/21/1989 | EP0320987A1 Conditioning agent for nitrate-containing fertilizer |
| 04/19/1989 | CN1032430A Method for purifying calcium nitrate melt/ solution which is separated from the mixture obtained by the solution of rock phosphate with nitric acid |
| 04/12/1989 | EP0310868A1 Method for purifying calcium nitrate melt/solution which is separated from the mixture obtained by the solution of rock phosphate with nitric acid |
| 01/19/1989 | DE3722995A1 Process for the utilisation of sulphite-containing flue gas desulphurisation products |
| 01/12/1989 | DE3721251A1 Use of fluidised-bed ashes |
| 08/31/1988 | EP0280010A1 Process and installation for the removal of ammonium nitrate and/or nitric acid from vapours released by an ammonium nitrate production plant |
| 08/17/1988 | EP0278562A2 Process for producing calcium urea-nitrate |
| 08/16/1988 | US4764200 Application of finely divided dicyanodiamide onto ammonium-containing and sulfate-containing fertilizers |
| 02/10/1988 | EP0255665A2 Coating for reducing dust formation and hygroscopicity of nitrate-containing fertilizer and method for its manufacture |
| 02/09/1988 | US4724132 Cross-pipe reactor to provide extreme mixing and agitation |
| 09/09/1987 | EP0235530A2 Plant food and method for its use |
| 07/29/1987 | EP0230299A1 Process for the application of fine-grained dicyandiamide powder onto fertilizers containing ammonium and sulphate groups |
| 12/03/1986 | EP0203464A1 Use of ammonium syngenite as a slowly active nitrogen fertilizer |
| 10/07/1986 | CA1212257A1 Nutrient additive for calcium, magnesium, iron and zinc-deficiencies and correction of root system toxicities |
| 08/16/1983 | US4398936 Process for the preparation of a granular NPK fertilizer and granular NPK fertilizers obtained by this process |
| 05/31/1983 | US4385920 Granulation of potash salts |
| 07/20/1982 | US4340414 Plant hibernation |
| 05/12/1982 | EP0051104A1 Process for the treatment of water containing nitrate |
| 03/23/1982 | CA1120282A1 Process for the preparation of a granular npk fertilizer and granular npk fertilizers obtained by this process |
| 10/27/1981 | US4297123 Rotating plasma arc to generate a flow of nitrogen dioxide to combine with water to form diute nitric acid |
| 08/04/1981 | CA1106154A1 Granulation of potash salts |