Patents
Sitemap › C05 - Fertilisers; Manufacture thereof › C05C - Nitrogenous fertilisers › C05C 9 - Fertilisers containing urea or urea compounds
Patents for C05C 9 - Fertilisers containing urea or urea compounds (2,709)
11/2010
11/24/2010EP2253374A1 Process for producing granules
11/24/2010CN101891555A Kochia scoparia Chinese herbal medicine yield-increasing fertilizer
11/24/2010CN101891554A Yield increasing fertilizer for flax
11/24/2010CN101891549A Fulvic acid chelated nano element synergistic urea and preparation method thereof
11/24/2010CN101891546A Alginic acid envelope sustained-release urea with urease inhibiting effect and preparation method thereof
11/24/2010CN101891528A Fertilizer for increasing yield of sweet potatoes
11/23/2010US7837758 Method for producing a fertilizer containing urea and ammonium sulphate
11/23/2010US7837757 Transpiration inhibition; reduce the phytotoxicity of foliar applied fertilizers; urea, ammonium nitrate, calcium chloride, magnesium nitrate
11/18/2010US20100288005 Method and drop former for producing tablets and method for producing a sulfurous fertilizer
11/17/2010EP1351899B1 Sulfur-containing fertilizer composition and method for preparing same
11/17/2010CN1994979B Special fertilizer for lotus
11/17/2010CN101885646A Biological slow-released urea and preparation method thereof
11/17/2010CN101885644A Mushroom compost
11/17/2010CN101885641A Honeysuckle flower Chinese medicinal herb nutrient fertilizer
11/17/2010CN101885636A Cotton yield-increasing fertilizer
11/17/2010CN101353285B Natural multifunctional mineral compound fertilizer
11/17/2010CN101234918B High-activity biological moisture-keeping multifunctional foliage fertilizer and preparation method thereof
11/10/2010EP2248790A1 Sulfur-containing fertilizer composition and method for preparing same
11/10/2010EP1723104B1 Sulfur-containing compositions and processes for making same
11/10/2010CN101880198A Moso bamboo cavity liquid fertilizer production-increasing agent
11/10/2010CN101880194A Disposable special rice fertilizer for crab raising rice field
11/10/2010CN101391916B Method for producing high efficiency multi-element compounded fertilizer
11/04/2010WO2010124329A1 Aqueous suspension of activated carbon and methods of use
11/04/2010CA2760370A1 Aqueous suspension of activated carbon and methods of use
11/03/2010CN101875586A Drumstick mushroom cultivation material
11/03/2010CN101875582A Color attapulgite solid water mud for inserting fresh flowers and production method thereof
11/03/2010CN101875578A Ultra-efficient nitrogen fertilizer and manufacturing method thereof
11/03/2010CN101875576A Ultra-efficient compound fertilizer and manufacturing method thereof
11/03/2010CN101438666B Method for cultivating oyster mushroom using corn straw
11/03/2010CN101302131B S type controlled-release urea and preparing method thereof
11/03/2010CN101177361B Microbe fertilizer and method for making same
11/02/2010US7824565 Urea composition having reduced compressibility, cake formation and dust formation, and process for its preparation
10/2010
10/27/2010CN101871189A Nutritive absorbent resin seedling raising paper and preparation method thereof
10/27/2010CN101871188A Slow-release, anti-drought and salt-tolerant lawn paper and preparation method thereof
10/27/2010CN101870623A Nitrogenous super absorbent resin fertilizer and preparation method thereof
10/27/2010CN101870619A Mung bean yield increase fertilizer
10/27/2010CN101870617A Melon yield-increasing fertilizer
10/27/2010CN101870615A Preparation method of zinnia nutrient fertilizer
10/27/2010CN101870602A Cucumber yield increasing fertilizer
10/27/2010CN101870598A Nitrogenous and potassic super absorbent resin fertilizer and preparation method thereof
10/27/2010CN101870597A Fertilizer special for konjak
10/21/2010WO2010080896A3 Quick drying polymeric coating
10/21/2010US20100263420 Process for the continuous granulation of fertilizers
10/20/2010CN101863718A Potato yield increase fertilizer
10/20/2010CN101863716A Broad bean yield-increasing fertilizer
10/20/2010CN101863715A Preparation method of Huangfei orchid nutrition fertilizer
10/20/2010CN101863708A Preparation method for erythrina variegata nutrient fertilizer
10/20/2010CN101863696A Process for producing urea ammonium sulfate by using by-product of ammonium sulfate from flue gas desulfurization with ammonia process
10/20/2010CN101279862B Sweetening agent
10/19/2010US7816561 Method of improving the crushing strength and reducing the dust formation and the caking tendency of urea, and urea composition
10/13/2010CN101857507A Method for preparing florists cyclamen nutrient fertilizer
10/13/2010CN101857485A Preparation of anti-drought slow-release effect multi-nutrition coated fertilizer
10/13/2010CN101857472A Foliar compound fertilizer and preparation method thereof
10/06/2010CN101851128A Plant compound fertilizer
10/06/2010CN101849466A Disease and insect biological control method for pollution-free sprouted Chinese wolfberry fruit
10/06/2010CN101205148B Casing soil for production of straw saprophytic edible fungi and preparation thereof
10/06/2010CN101113109B Long-acting carbamide and preparation method thereof
10/05/2010US7806958 A hydroponic solution for vegetables, crops; horticulture; agriculture; the filtrate containing nutrients from treated waste pulp water from papermaking using rice and sugar cane; along with a nitrogen source - urea, an alcohol, and Hoagland's solution; recycling/waste/; pollution control
09/2010
09/29/2010CN201591992U Heat reutilization device of primary absorption tower cooler
09/29/2010CN101844950A Method for producing novel magnetic compound fertilizer
09/29/2010CN101844942A Active spray irrigation compound fertilizer and preparation method thereof
09/29/2010CN101333131B Double chelate compound fertilizer
09/22/2010EP2229348A2 Method and drop former for producing tablets and method for producing a sulfurous fertilizer
09/22/2010CN101838165A Biological special fertilizer for rice
09/16/2010US20100234223 Controlled release fertilizers employing ureaform compounds and processes for making same
09/16/2010US20100233332 Process and apparatus for producing a coated product
09/15/2010CN201579053U Melting device for recovering inferior urea
09/15/2010CN101835726A Electrochemical process for the preparation of nitrogen fertilizers
09/15/2010CN101130464B Formulation of fertilizer special for garlic and formulating method of the same
09/08/2010EP2225188A2 Mixture for the treatment of urea-containing fertilizers
09/08/2010CN101823910A Novel liquid water-soluble silicic acid fertilizer
09/08/2010CN101607855B Organic- inorganic special fertilizer for reducing nitrate content of Chinese cabbage and preparation method thereof
09/02/2010US20100218575 Preparations with improved urease-inhibiting effect and urea-containing fertilizers containing the latter
09/01/2010CN1958531B Nutrient solution of wood vinegar for edible fungus, and preparation method
09/01/2010CN101265129B Composite nitrogen fertilizer
08/2010
08/31/2010US7785387 Chemically and physically modified fertilizers, methods of production and uses thereof
08/26/2010WO2010096266A1 Amino alcohol solutions of n-(n-butyl)thiophosphoric triamide (nbpt) and urea fertilizers using such solutions as urease inhibitors
08/25/2010CN101811898A Special formula fertilizer for soybean
08/25/2010CN101255082B Organic-inorganic long-acting corn special-purpose compound fertilizer
08/25/2010CN101125773B Method for cultivating drumstick mushroom by using swamp liquid
08/24/2010US7781484 crosslinked thiol ester oligomers having polysulfide linkages, formed by oxidation of thiol esters in the presence of amine catalysts; chemical intermediates for polythiourethanes used in fertilizers and fertilizer coatings
08/19/2010WO2010093462A1 Urea formaldehyde polymer additive for odor control of unmanipulated manure
08/19/2010US20100206031 Amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors
08/19/2010US20100206030 Buffered amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors
08/18/2010CN101805234A Drought-resistant slow-release urea and preparation method thereof
08/11/2010CN101798254A System and method for producing sulfur-contained urea by high tower
08/11/2010CN101798240A Method for preparing urea gypsum fertilizer by ball milling of gypsum
08/11/2010CN101234923B Green bean drought-resisting production-increasing foliage spraying preparation
08/10/2010US7771505 water soluble fertilizer core coated with polymer, an intermediate layer, and an elemental sulfur layer at lower coat weights; abrasion resistant, lower cost; coating with two or more than two precursor compounds reactive to form a polymer; polyisocyanate and a polyol
08/04/2010EP1670736B1 A method of improving the properties of urea granules
08/04/2010CN101265128B Method for preparing particle nitrogen fertilizer
08/04/2010CN101225002B Neurotrophic agent accelerating straw quick decomposition as well as preparation method and use thereof
07/2010
07/29/2010US20100186471 Fast dissolving water-soluble fertilizer formulations and methods and uses thereof
07/28/2010CN101786923A Fertilizer special for planting potato at high-altitude area in spring
07/21/2010EP2207759A2 Electrochemical process for the preparation of nitrogen fertilizers
07/21/2010CN101781143A High-nitrogen organic suspension liquid compound fertilizer and preparation method thereof
07/21/2010CN101781135A Special compound fertilizer for potato and preparation method thereof
07/21/2010CN101781134A Tower-smelt organic-inorganic compound fertilizer and preparation method thereof
07/21/2010CN101780358A Method and device for recovering urea dust by utilizing ceramic particles
07/21/2010CN101318859B Compound fertilizer containing minor metallic element
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