| Patents for C05D 5 - Fertilisers containing magnesium (425) |
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| 07/18/1989 | US4848675 Method of granulating water soluble fertilizers with high kieserite content |
| 05/30/1989 | US4834957 Concentrated suspension of aqueous magnesium oxide |
| 01/31/1989 | CA1249497A1 Suspension of aqueous magnesium oxide |
| 12/20/1988 | US4792350 Adding moisturizing liquid, forming and drying |
| 09/14/1988 | EP0281953A2 Process for granulating water-soluble fertilizers with a high proportion of kieserite |
| 03/16/1988 | EP0259608A2 Fertilizer and method for producing the same |
| 03/02/1988 | EP0257021A1 Spreadable material and process for producing the same |
| 12/15/1987 | US4713108 Magnesium oxide as anticaking agent; potassium chloride and/or potassium sulfate as potassium sources |
| 12/02/1987 | EP0247305A2 Process for granulating water soluble fertilizers with a high kieserite content |
| 07/30/1987 | WO1987004452A1 Spreadable material and process for producing the same |
| 06/03/1987 | EP0223983A2 Process for granulating rock and slag flour with kieserite |
| 03/31/1987 | US4654157 Mixtures of calcium and/or magnesium chlorides and sulfates |
| 01/31/1987 | CN86105794A Method for producing magnesium sulfoate fertilizer from the raw material of magnetsite |
| 05/07/1986 | EP0180568A2 A thawing agent |
| 03/19/1986 | EP0174595A2 NPK complex fertilizer having reduced tendency for swelling and caking |
| 06/25/1985 | US4525197 Fertilizer |
| 05/08/1985 | EP0139843A2 Liquid magnesium-containing formulations |
| 01/29/1985 | US4496443 Method for electrically introducing substances into liquid solution |
| 12/11/1984 | US4487624 Fertilizers pelletized with hydrated sulfates |
| 12/04/1984 | CA1178818A1 Fertilizers pelletized with hydrated sulfates |
| 10/18/1983 | US4410350 Production of pellets and pellet-containing fertilizer composition |
| 02/17/1981 | CA1095691A1 Process for converting waste dead-burned magnesium oxide-containing material into useful product |
| 02/26/1980 | CA1072360A1 Fertilizer |
| 09/12/1978 | US4113834 Calcining |
| 06/22/1976 | US3965240 High density magnesia pellet and method for making same |