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1. 发明申请

WO2023057902A1 AGRICULTURAL COMPOSITIONS AND METHODS FOR MAKING AND USING THE SAME 审中-公开
公开(公告)号：WO2023057902A1
公开(公告)日：2023-04-13
申请号：PCT/IB2022/059470
申请日：2022-10-04
申请人： KOCH AGRONOMIC SERVICES, LLC
发明人： BOBECK, Drew R. , IMAN, Ahmed A. , WERTZ, Stacey Leigh
IPC分类号： C05C3/00 , C05C9/02 , C05G3/90 , C05G5/20
摘要： The disclosure relates to an agricultural composition comprising paraformaldehyde, a nitrification inhibitor, urea, an ammonia source, or a combination thereof and one or more reaction products prepared from paraformaldehyde, a nitrification inhibitor, urea, an ammonia source, and optionally a solvent, wherein the one or more reaction products is present in an amount of at least 20 wt.% of the total weight of the agricultural composition. Also discloses is a fertilizer composition comprising the agricultural composition and a nitrogen source. Further disclosed are processes for preparing an agricultural composition.

2. 发明申请

WO2023022611A1 IMPROVEMENTS IN AND RELATING TO FERTILISER COATING COMPOSITIONS 审中-公开
公开(公告)号：WO2023022611A1
公开(公告)日：2023-02-23
申请号：PCT/NZ2022/050107
申请日：2022-08-19
申请人： SOUTHSTAR TECHNOLOGIES LIMITED
发明人： ZANDER, Murray, Selwin , ZANDER, Jordan, Ross , ZANDER, Regan, James
IPC分类号： C05G3/90 , C05G5/12 , C05G5/30
摘要： An aqueous urease inhibitor and/or nitrification inhibitor coating formulation consisting of: - a thickening agent; - NBPT or other urease inhibitors/nitrification inhibitors; - water.

3. 发明申请

WO2022268943A1 COATED GRANULAR SUBSTANCE, METHOD FOR COATING A GRANULAR SUBSTANCE AND USE OF A BINDER FOR COATING A GRANULAR SUBSTANCE 审中-公开
公开(公告)号：WO2022268943A1
公开(公告)日：2022-12-29
申请号：PCT/EP2022/067150
申请日：2022-06-23
申请人： ASK CHEMICALS GMBH
发明人： PRIEBE, Christian , KLESING, Dr. Jan
IPC分类号： C05F11/10 , A01N25/26 , C05G3/60 , C05G3/80 , C05G3/90 , C05G5/30 , C09K17/00 , C05G5/37
摘要： The present invention relates to a coated granular substance, wherein the coating is obtained by curing a binder, wherein the binder comprises: one or more benzyl ether-type phenolic resins; an isocyanate formulation consisting of one or more isocyanate compounds having at least 2 isocyanate groups per molecule; wherein the binder is further characterized by one or both of the following features: a) the binder contains free phenol and free hydroxybenzyl alcohol, wherein at least about 1.2 parts by weight of free hydroxybenzyl alcohol per 1 part by weight of free phenol is contained in the binder; b) the binder contains free phenol and free saligenin (o-hydroxybenzyl alcohol), wherein at least about 1.1 parts by weight of free saligenin (o-hydroxybenzyl alcohol) per 1 part by weight of free phenol is contained in the binder; wherein the granular substance is selected from agrochemicals. Furthermore, the invention relates to a method for producing the coated granular substance and the use of the binder for coating a granular substance.

4. 发明申请

WO2022243521A1 USE OF ETHYNYLPYRIDINE COMPOUNDS AS NITRIFICATION INHIBITORS 审中-公开
公开(公告)号：WO2022243521A1
公开(公告)日：2022-11-24
申请号：PCT/EP2022/063739
申请日：2022-05-20
申请人： BASF SE
发明人： NAVE, Barbara , WISSEMEIER, Alexander , NESVADBA, Peter , DICKHAUT, Joachim , DAESCHNER, Klaus
IPC分类号： C07D213/60 , A01N43/40 , C05G3/90
摘要： The present invention relates to the use of novel nitrification inhibitors of formula I, which are ethynylpyridine compounds. Moreover, the invention relates to the use of compounds of formula (I), Formula (I) as nitrification inhibitors, i.e. for reducing nitrification, as well as agrochemical mixtures and compositions comprising the nitrification inhibitors of formula (I).

5. 发明申请

WO2022197751A1 REACTION METHODS FOR PRODUCING NITROGENOUS PHOSPHORYL COMPOUNDS THAT ARE IN SITU FLUID COMPOSITIONS 审中-公开
公开(公告)号：WO2022197751A1
公开(公告)日：2022-09-22
申请号：PCT/US2022/020456
申请日：2022-03-15
申请人： MCKNIGHT, Gary David , RAYBORN, Randall Linwood
发明人： MCKNIGHT, Gary David , RAYBORN, Randall Linwood
IPC分类号： C05B15/00 , C05G3/90
摘要： Methods are disclosed for the manufacture of nitrogenous phosphoryl compounds as fluid compositions utilizing a reaction medium comprising one or more aprotic organic liquids that are not reactive with one or more phosphoryl chlorides functional groups and optionally one or more non-aqueous organic liquids as processing aides that result in fluid products for delivering the resulting nitrogenous phosphoryl compounds to the surface of a substrate. Methods are disclosed that eliminate the need for one or more of the following: 1 ) purifying of one or more nitrogenous phosphoryl compounds, 2) stripping of volatile organic solvents, 3) removal of inorganic by-products, 4) generating solid nitrogenous phosphoryl compounds, 5) packaging one or more solid nitrogenous compounds, and 6) dissolving the solid nitrogenous phosphoryl compounds into a liquid delivery system for application to the surface of a substrate.

6. 发明申请

WO2022136360A2 METHOD FOR THE MANUFACTURE OF A UREA-BASED COMPOSITION COMPRISING THE ADDITION OF AN ADDITIVE IN AN AQUEOUS FORM 审中-公开
公开(公告)号：WO2022136360A2
公开(公告)日：2022-06-30
申请号：PCT/EP2021/086967
申请日：2021-12-21
申请人： YARA INTERNATIONAL ASA
发明人： VAN BELZEN, Ruud , COLPAERT, Filip , LEDOUX, Francois
IPC分类号： C05C9/00 , C05G3/90 , C05C9/005
摘要： A method is disclosed for the manufacture of a homogeneous, solid, particulate, urea- based composition comprising urea and one or more additives in a urea production plant comprising at least an evaporator section and a particulation section, further comprises one or more of a mixing section, an effluent gas treatment section and a scrubber solution storage section, wherein the method comprises at least the steps of: (i) in the evaporator section, concentrating a urea melt of about 80 weight% to about 95 to 99 weight% of urea; (ii) in the particulation section, particulating a urea or urea-based melt into a urea or urea- based composition; and further comprises one or more of the steps of: (iii) in the mixing section, if present, mixing the urea melt of about 95 to 99 weight% with other fertilizer components to produce a urea-based melt; (iv) in the effluent gas treatment section, if present, treating the effluent gas from the particu¬ lation section comprising urea-based dust particles and ammonia gas with water to produce a scrubber solution; and (v) in the scrubber solution storage section, if present, storing the scrubber solution from the effluent gas treatment section; wherein the additive is introduced into the urea or urea-based composition as an aqueous suspension, an aqueous dispersion, or an aqueous liquid, by adding the additive to one or more of: (a) said effluent gas treatment section, if present; (b) said scrubber solution storage section containing the scrubber solution, if present. (c) said urea melt of about 80 weight% upstream of the evaporation section. (d) said urea-based melt in the mixing section, if present;

7. 发明申请

WO2022088377A1 一种增效稳定性氮肥肥料及制备方法审中-公开
公开(公告)号：WO2022088377A1
公开(公告)日：2022-05-05
申请号：PCT/CN2020/133532
申请日：2020-12-03
申请人：中国科学院沈阳应用生态研究所
发明人：张丽莉 , 武志杰
IPC分类号： C05G3/00 , C05G3/80 , C05G3/90
摘要：提供一种增效稳定性氮肥肥料及制备方法。肥料成分包括氮肥、中微量元素、氮素调节增效剂(脲酶抑制剂和/或硝化抑制剂)、碳源增效剂。其中氮肥为尿素，中微量元素包括钙、镁、硫、硼、硅、铁、锌。按重量份数计，其中，氮肥、中微量元素、氮素调节增效剂、碳增效剂的重量份数比计＝1：(0.05-0.1)：(0.001-0.1)：(0.1-0.3)，通过向肥料中添加一定量的碳源增效剂和氮素调节增效剂，调整氮肥释放时间及速率，肥效缓慢平稳，满足作物生长不同时期的多种营养需求，解决作物需肥和土壤供肥之间的矛盾，减少温室气体排放和氮素淋失，是一种新型的增效稳定性氮肥。

8. 发明申请

WO2022003558A1 STABILIZED UREA CALCIUM SULPHATE ADDUCT COATED WITH A BASE AN UREASE INHIBITOR 审中-公开
公开(公告)号：WO2022003558A1
公开(公告)日：2022-01-06
申请号：PCT/IB2021/055807
申请日：2021-06-29
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： KORIPELLY, Rajamalleswaramma , KELLS, Andrew George , BAG, Nilkamal , GUPTA, Samik
IPC分类号： C05B17/00 , C05C9/00 , C05G3/90 , C05G5/30
摘要： A fertilizer granule containing a core containing, phosphoric acid and an urea adduct containing urea and calcium sulfate, and a coat containing an urease inhibitor and a base, the coat forming a coating on an outer surface of the core. Methods of making and using the fertilizer granule are also disclosed.

9. 发明申请

WO2021076812A1 ENHANCED FERTILIZER COMPOSITION AND METHODS OF MANUFACTURE AND USE THEREOF 审中-公开
公开(公告)号：WO2021076812A1
公开(公告)日：2021-04-22
申请号：PCT/US2020/055853
申请日：2020-10-15
申请人： NANOCHEM SOLUTIONS, INC. , INNOVAR AG LLC. , MURRAY, George , FAN, Laiduien , FAN, Joseph , O'BRIEN, Dan , SEMPLE, Andrew
发明人： MURRAY, George , FAN, Laiduien , FAN, Joseph , O'BRIEN, Dan , SEMPLE, Andrew
IPC分类号： C05G3/90 , C05G5/12 , C05G5/37 , C05G5/38
摘要： A composition including a granular fertilizer for application to an environment, a urease inhibitor, a nitrification inhibitor, carboxylated polymer, along with a food source of microbial life. In some exemplary embodiments, the composition can further include a water-insoluble physical coating that slows the release of the granular fertilizer into the environment after application. Additionally, a secondary coating can be applied wherein the secondary coating can include one or more alternating layers of an isocyanate and a polyol.

10. 发明申请

WO2020233785A1 SOLUTION, AEROSOL FOR USE AS A FERTILIZER ADDITIVE, USE OF AN AQUEOUS SOLUTION AND/OR OF AN AEROSOL AS AN ADDITIVE TO A FERTILIZER AND A RELATED COMPOSITION 审中-公开
公开(公告)号：WO2020233785A1
公开(公告)日：2020-11-26
申请号：PCT/EP2019/062968
申请日：2019-05-20
申请人： DELTACHEM GMBH
发明人： MENCHE, Frederik Wolfgang , EICHLER, Martin
IPC分类号： C05G3/00 , C05F5/00 , C05G3/90 , C05G5/00 , C05G5/23 , C05G5/30
摘要： The present invention relates to a formulation, wherein the formulation comprises an inhibiting agent selected from the group consisting of nitrification inhibitor, urease inhibitor, and a combination thereof. The formulation further comprises a hydrotropic agent. The formulation is embodied as a solution or an aerosol for use as a fertilizer additive.

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