-
1.发明申请公开(公告)号：US20170225960A1
公开(公告)日：2017-08-10
申请号：US15515419
申请日：2015-09-30
申请人： K+S Kali GmbH
发明人： Guido BAUCKE , Marcel MUELLER-GOLDKUHLE , Armin DIETRICH , Torsten REST , Roland KEIDEL , Ludger WALDMANN
摘要： The invention relates to a method for producing sulphate of potash granulates, wherein 0.1 to 7.5 wt % of a potassium chloride are added to the sulphate of potash during the granulation process, the percentage by weight being in relation to the sulphate of potash used. In addition, 0.1 to 2.5 wt % of water are added prior to or during the granulation process. The invention also relates to the granulates obtained by said method as well as the use of potassium chloride for improving the mechanical properties of sulfate of potash granulates. The sulphate of potash granulates produced by the method of the invention have significantly greater bursting strength and significantly greater abrasion resistance than granulates known from the prior art.
-
公开(公告)号：US20140360239A1
公开(公告)日：2014-12-11
申请号：US14369961
申请日：2012-12-28
申请人： K+S KALI GmbH
IPC分类号： C05C9/00
CPC分类号： C05C9/00 , C05D9/00 , C07C273/02 , C05F1/005 , C05F9/04
摘要： The subject of the invention is a composition containing at least 80 wt. %, with reference to the total weight of the composition, of a magnesium-sulfate-urea compound of Formula (I): [MgSO4.m CO(NH2)2.n H2O] (I), in which m is in the range from 0.9 to 1.1 and n is in the range from 2.1 to 3.1, where the composition, with reference to the total weight of the composition, contains less than 10 wt. % free MgSO4 in the form of the anhydrate or in the form of urea-free hydrates of the magnesium sulfate, such as magnesium sulfate or magnesium-sulfate hexahydrate and/or less than 10 wt. % uncombined urea. In particular, m in Formula (I) indicates the value 1. In particular, n in Formula (I) indicates the value 3.The invention also concerns the manufacture of the compositions and their utilization as fertilizers or fertilizer additives.
摘要翻译： 本发明的主题是含有至少80wt。 相对于组合物的总重量，式（I）的硫酸镁 - 脲化合物：[MgSO 4·m CO（NH 2）2·n H 2 O]（I），其中m在 从0.9至1.1，n在2.1至3.1的范围内，其中组合物相对于组合物的总重量含有小于10wt。 无水硫酸镁或无水硫酸镁水合物形式的无水MgSO 4，如硫酸镁或硫酸镁 - 六水合物和/或小于10wt。 ％未组合的尿素。 特别地，式（I）中的m表示值1.特别地，式（I）中的n表示值3.本发明还涉及组合物的制造及其作为肥料或肥料添加剂的使用。
-
公开(公告)号：US09663410B2
公开(公告)日：2017-05-30
申请号：US14369961
申请日：2012-12-28
申请人： K+S KALI GmbH
IPC分类号： C05C9/00 , C07C273/02 , C05D9/00
CPC分类号： C05C9/00 , C05D9/00 , C07C273/02 , C05F1/005 , C05F9/04
摘要： The subject of the invention is a composition containing at least 80 wt. %, with reference to the total weight of the composition, of a magnesium-sulfate-urea compound of Formula (I): [MgSO4.m CO(NH2)2.n H2O] (I), in which m is in the range from 0.9 to 1.1 and n is in the range from 2.1 to 3.1, where the composition, with reference to the total weight of the composition, contains less than 10 wt. % free MgSO4 in the form of the anhydrate or in the form of urea-free hydrates of the magnesium sulfate, such as magnesium sulfate or magnesium-sulfate hexahydrate and/or less than 10 wt. % uncombined urea. In particular, m in Formula (I) indicates the value 1. In particular, n in Formula (I) indicates the value 3. The invention also concerns the manufacture of the compositions and their utilization as fertilizers or fertilizer additives.
-
4.发明申请公开(公告)号：US20170022420A1
公开(公告)日：2017-01-26
申请号：US15282872
申请日：2016-09-30
申请人： K+S Kali GmbH
CPC分类号： C09K21/04 , F16L59/028
摘要： The present invention relates to compositions obtainable by reaction of a hydrate of magnesium sulfate with diammonium hydrogenphosphate and a further inorganic substance, especially anhydrous magnesium sulfate. The invention also relates to the production of the compositions and to the use thereof as flame retardants.
摘要翻译： 本发明涉及通过硫酸镁水合物与磷酸氢二铵和另外的无机物质，特别是无水硫酸镁反应得到的组合物。 本发明还涉及组合物的生产及其作为阻燃剂的用途。
-
公开(公告)号：US09487706B2
公开(公告)日：2016-11-08
申请号：US14397344
申请日：2013-04-25
申请人： K+S Kali GmbH
CPC分类号： C09K21/04 , F16L59/028
摘要： The present invention relates to compositions obtainable by reaction of a hydrate of magnesium sulfate with diammonium hydrogenphosphate and a further inorganic substance, especially anhydrous magnesium sulfate. The invention also relates to the production of the compositions and to the use thereof as flame retardants.
摘要翻译： 本发明涉及通过硫酸镁水合物与磷酸氢二铵和另外的无机物质，特别是无水硫酸镁反应得到的组合物。 本发明还涉及组合物的生产及其作为阻燃剂的用途。
-
公开(公告)号：US20150083980A1
公开(公告)日：2015-03-26
申请号：US14397344
申请日：2013-04-25
申请人： K+S Kali GmbH
CPC分类号： C09K21/04 , F16L59/028
摘要： The present invention relates to compositions obtainable by reaction of a hydrate of magnesium sulfate with diammonium hydrogenphosphate and a further inorganic substance, especially anhydrous magnesium sulfate. The invention also relates to the production of the compositions and to the use thereof as flame retardants.
摘要翻译： 本发明涉及通过硫酸镁水合物与磷酸氢二铵和另外的无机物质，特别是无水硫酸镁反应得到的组合物。 本发明还涉及组合物的生产及其作为阻燃剂的用途。
-
7.发明申请公开(公告)号：US20170217849A1
公开(公告)日：2017-08-03
申请号：US15515436
申请日：2015-09-30
申请人： K+S Kali GmbH
发明人： Guido BAUCKE , Marcel MUELLER-GOLDKUHLE , Armin DIETRICH , Torsten REST , Roland KEIDEL , Ludger WALDMANN
CPC分类号： C05G3/0088 , B01J2/22 , C01D3/04 , C01D5/002 , C01D5/004 , C01P2004/61 , C01P2006/11 , C05D1/005 , C05D1/02 , C05G3/0058
摘要： The invention relates to a method for producing sulphate of potash granulates, wherein 0.1 to 7.5 wt % of a sodium salt selected from among sodium chloride, sodium sulphate, sodium sulphate hydrates, sodium hydroxide and mixtures thereof are added to the sulphate of potash during the granulation process, the percentage by weight being in relation to the sulphate of potash used. In addition, 0.1 to 2.5 wt % of water are added prior to or during the granulation process. The invention also relates to the granulates obtained by said method as well as the use of sodium salts and glaserite and mixtures thereof for improving the mechanical properties of sulfate of potash granulates. The sulphate of potash granulates produced by the method of the invention have significantly greater bursting strength and significantly greater abrasion resistance than granulates known from the prior art.
-
8.发明申请UNDERGROUND SECURING SYSTEM COMPRISING A ROCK BOLT THAT INCLUDES AN ATTACHMENT DEVICE 审中-公开包括包含附件设备的岩石螺栓的地下安全系统公开(公告)号：US20170067340A1
公开(公告)日：2017-03-09
申请号：US15122046
申请日：2015-02-25
申请人： K+S KALI GMBH
发明人： Wolfgang SIELING , Juergen RADICK
CPC分类号： E21D21/008 , E21D21/0026 , E21D21/0093 , E21D21/02
摘要： The invention relates to a securing system for the roof (10) of an underground road, said securing system comprising a rock bolt (1) to which a mobile attachment device (20) can be secured, said attachment device (20) being connected to the rock bolt (1) so as to be freely rotatable relative to the rock bolt (1).
摘要翻译： 本发明涉及一种用于地下道路的屋顶（10）的固定系统，所述固定系统包括岩石螺栓（1），移动附接装置（20）可固定到所述锚杆上，所述附接装置（20）连接到 岩石螺栓（1）相对于岩石锚杆（1）可自由旋转。
-
9.发明申请公开(公告)号：US20150273434A1
公开(公告)日：2015-10-01
申请号：US14735378
申请日：2015-06-10
申请人： K+S Kali GmbH
CPC分类号： B01J20/28011 , B01J20/041 , B01J20/103 , B01J20/28 , B09B1/004 , C04B18/0481 , C04B28/021 , C04B2111/00767 , C09K17/10 , Y02W30/32 , Y02W30/91
摘要： The invention provides an additive for binding the residual moisture in the residue salt of a salt heap to reduce the heap water content, wherein the additive has hydraulically and/or pozzolanically setting properties.
摘要翻译： 本发明提供了用于结合盐堆的残余盐中的残余水分以减少堆积水含量的添加剂，其中添加剂具有水力和/或火山灰固化性质。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.022 秒)
