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81. 发明专利

NZ302201A Sulfur-containing fertilizer and process for production thereof 未知
公开(公告)号：NZ302201A
公开(公告)日：2000-01-28
申请号：NZ30220196
申请日：1996-03-04
申请人： AGRIUM INC
发明人： BEXTON STEWART G
IPC分类号： C05B1/00 , C05C3/00 , C05D9/00 , B01J2/00 , C05G1/00 , C05G1/06 , C05G3/00 , C05G5/00
摘要： particulate sulfur-containing fertilizer comprising a uniform dispersion of sulfur and at least one member selected from the group consisting of ammonium sulfate, ammonium phosphate and mixtures thereof, the sulfur having an average particle size of less than about 100 mm. A process for producing the granulated sulfur-containing fertilizer is described. The process comprises the steps of: (i).providing a first stream comprising ammonia; (ii).providing a second stream comprising at least one member selected from the group consisting of sulfuric acid, phosphoric acid and mixtures thereof; (iii).providing a third stream comprising an aqueous liquid; (iv).mixing the first stream, the second stream and the third stream to form a liquid reaction mixture; (v).feeding the liquid reaction mixture to a mixer; (vi).feeding a fourth stream comprising molten sulfur to the mixer prior to solidification of the reaction mixture; and (vii).solidifying the homogenized melt to produce the granulated sulfur-containing fertilizer.

82. 发明专利

ES2135870T3 未知
公开(公告)号：ES2135870T3
公开(公告)日：1999-11-01
申请号：ES96903848
申请日：1996-03-04
申请人： AGRIUM INC
发明人： BEXTON STEWART G
IPC分类号： C05B1/00 , C05C3/00 , C05D9/00 , B01J2/00 , C05G1/00 , C05G1/06 , C05G3/00 , C05G5/00
摘要： A particulate sulfur-based fertilizer comprising a uniform dispersion of sulfur and at least one member selected from the group consisting of ammonium sulfate, ammonium phosphate and mixtures thereof, the sulfur having an average particle size of less than about 100 mu m. A process for producing a sulfur-based fertilizer is also described. The process comprises: (i) providing a first stream comprising ammonia; (ii) providing a second stream comprising a least one member selected from the group consisting of sulfuric acid, phosphoric acid and mixtures thereof; (iii) providing a third stream comprising an aqueous liquid; (iv) mixing the first stream, the second stream and the third stream to provide a liquid reaction mixture; (v) feeding the liquid reaction mixture to a mixer; (vi) feeding a fourth stream comprising molten sulfur to the mixer; (vii) maintaining a pressure drop across the mixer of at least about 200 kPa to form a homogenized melt of sulfur-based fertilizer; and (viii) solidifying the homogenized melt to produce the particulate sulfur-based fertilizer.

83. 发明专利

DE3752041T2 未知
公开(公告)号：DE3752041T2
公开(公告)日：1997-11-06
申请号：DE3752041
申请日：1987-12-15
申请人： AGRIUM INC
发明人： KLOEPPER JOSEPH WAYNE , SIMONSON CATHERINE , LIFSHITZ RAN
IPC分类号： A01N63/00 , C05F11/08 , C12N1/00 , C12R1/425 , C12R1/40 , C12R1/39 , C12R1/38
摘要： Bacterial strains can be reproducibly isolated from soil that are root-colonizing and directly promote plant development. For example, strains of soil bacteria are provided that are good root colonizers and that promote plant growth under gnotobiotic conditions.

84. 发明授权

EP2637989B1 CROSS-LINKED MODIFIED WAXES FOR CONTROLLED RELEASE FERTILIZERS 有权转让
公开(公告)号：EP2637989B1
公开(公告)日：2019-10-30
申请号：EP11785247.5
申请日：2011-11-08
申请人： Agrium U.S. Inc.
发明人： HARGROVE, Garrard Lee , MARUVADA, Sriramakrishna , WILSON, Robert Scott , WYNNYK, Nick P. , XING, Baozhong
IPC分类号： C05G3/00 , C05G5/00

85. 发明公开

EP3023400A1 CONTROLLED RELEASE FERTILIZER EMPLOYING EPOXIDIZED FATTY ACID TRIGLYCERIDE OIL AS A COATING ADDITIVE 有权
标题翻译：与环氧化的脂肪酸甘油三酯油肥料控释AS涂料用添加剂
公开(公告)号：EP3023400A1
公开(公告)日：2016-05-25
申请号：EP16150249.7
申请日：2006-08-09
申请人： Agrium Inc.
发明人： XING, Baozhong , CARSTENS, Leslie L. , WYNNYK, Nick P.
IPC分类号： C05G5/00 , C05G3/00 , C05G1/00
CPC分类号： C05G3/0041
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by at least one coating comprising the reaction product of a mixture consisting essentially of a polyol having an equivalent weight from 29 to 150, an isocyanate, a wax, an epoxidized fatty acid triglyceride oil, and optionally, a castor oil.
摘要翻译：一种控释肥料材料，其包含由至少一个涂层包括基本上由具有在当量为29至150的多元醇的混合物的反应产物包围的颗粒状植物养分，异氰酸酯的，蜡，环氧化脂肪酸甘油三酯油，和可选的蓖麻油。

86. 发明公开

EP1937612A4 CONTROLLED RELEASE FERTILIZER EMPLOYING EPOXIDIZED FATTY ACID TRIGLYCERIDE OIL AS A COATING ADDITIVE 有权
标题翻译：肥料控释从环氧化FETTSÄURETRIGLYCERIDÖLAS涂料添加剂是用于
公开(公告)号：EP1937612A4
公开(公告)日：2012-07-04
申请号：EP06775095
申请日：2006-08-09
申请人： AGRIUM INC
发明人： XING BAOZHONG , CARSTENS LESLIE L , WYNNYK NICK P
IPC分类号： C05G5/00 , C05G1/00 , C05G3/00
CPC分类号： C05G3/0041

87. 发明授权

EP1723104B1 SULFUR-CONTAINING COMPOSITIONS AND PROCESSES FOR MAKING SAME 有权
标题翻译：含硫的组成的方法及其
公开(公告)号：EP1723104B1
公开(公告)日：2010-11-10
申请号：EP05723233.2
申请日：2005-02-17
申请人： CHEVRON PHILLIPS CHEMICAL COMPANY LP , AGRIUM
发明人： REFVIK, Mitchell D. , HASENBERG, Daniel M. , BROWN, Chad W. , MATSON, Michael S. , BYERS, Jim D. , SOLAAS, Dale M. , HANKINSON, Michael S. , HERRON, Steven J. , CARSTENS, Leslie L. , XING, Baozhong
IPC分类号： C07C323/52 , C08G75/00 , C05G3/00
CPC分类号： C05C9/00 , C05G3/0023 , C05G3/0029 , C07C327/22 , C08G75/00 , C08G75/04 , C08G75/26 , C11C3/00 , C05G3/0035
摘要： Thiol ester compositions, methods of making the thiol ester compositions, and methods of using the thiol ester compositions are provided. In some embodiments, the thiol ester compositions include thiol esters, hydroxy thiol esters and cross-linked thiol esters. The thiol ester composition can be used to produce cross-linked thiol esters, sulfonic acid-containing esters, sulfonate containing esters and thioacrylate containing esters. The thiol ester compositions can be used to produce polythiourethanes. The polythiourethanes can be used in fertilizers and fertilizer coatings.

88. 发明公开

EP1299323A2 CONTROLLED RELEASE FERTILIZER AND METHOD FOR PRODUCTION THEREOF 有权
标题翻译：与受控的养分供应和方法及其肥料
公开(公告)号：EP1299323A2
公开(公告)日：2003-04-09
申请号：EP01944843.0
申请日：2001-06-27
申请人： Agrium Inc.
发明人： GEIGER, Albert J. , STELMACK, Eugene G. , BABIAK, Nicolette M.
IPC分类号： C05G5/00
CPC分类号： C08G18/36 , C05C9/005 , C05G3/0029 , C05G3/0035
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by a coating which is the reaction product of a mixture comprising: a polyol, an isocyanate and an organic wax.

89. 发明专利

AU2011326057B2 Cross-linked polyols for controlled release fertilizers 未知
公开(公告)号：AU2011326057B2
公开(公告)日：2017-03-02
申请号：AU2011326057
申请日：2011-11-08
申请人： AGRIUM U S INC
发明人： MARUVADA SRIRAMAKRISHNA , WYNNYK NICK P , XING BAOZHONG
IPC分类号： C05G3/00 , C08G71/04
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by a coating including a mixture of a cross-linked polyol and an isocyanate, and optionally a wax, is described. In some embodiments, the cross- linked polyol can be cross-linked with sulfur, oxygen, and/or a peroxide cross- linking moiety. In one embodiment the cross-linked polyol is castor oil cross-linked with sulfur.

90. 发明专利

AU2011326054B2 Controlled release fertilizers made from cross-linked glyceride mixtures 未知
公开(公告)号：AU2011326054B2
公开(公告)日：2016-03-17
申请号：AU2011326054
申请日：2011-11-08
申请人： AGRIUM U S INC
发明人： AVDALA ROMEM , CARSTENS LESLIE L , HARGROVE GARRARD LEE , MARUVADA SRIRAMAKRISHNA , XING BAOZHONG
IPC分类号： C08G71/04 , C05G3/00
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by a coating which is the reaction product of a mixture including a cross-linked polyol, an isocyanate and a wax is described. The cross-linked polyol is a reaction product of a polyhydroxyl compound, such as glycerol, and a triglyceride and the monoglyceride and/or diglyceride products are cross-linked with sulfur, oxygen and/or a peroxide cross-linking moiety, or are directly cross-linked at unsaturated sites in the monoglycerides and/or diglycerides.

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