-
公开(公告)号：US20080071120A1
公开(公告)日：2008-03-20
申请号：US11571665
申请日：2005-07-07
IPC分类号： C07C29/136 , B01J21/18
CPC分类号： C07C29/149 , B01J23/002 , B01J23/72 , B01J23/745 , B01J37/0009 , B01J37/03 , B01J2523/00 , C07C31/20 , B01J2523/17 , B01J2523/31 , B01J2523/842
摘要： A process for the hydrogenation of an organic compound containing at least one carbonyl group comprises bringing the organic compound in the presence of hydrogen into contact with a shaped body which can be produced by a process in which(i) an oxidic material comprising copper oxide, aluminum oxide and aluminum oxide is made available(ii) pulverulent metallic copper, copper flakes, pulverulent cement, graphite or a mixture thereof is added to the oxidic material, and(iii) the mixture resulting from (ii) is shaped to form a shaped body.
摘要翻译： 氢化含有至少一个羰基的有机化合物的方法包括使氢存在下的有机化合物与成形体接触，成形体可以通过以下工艺制备，其中（i）包含氧化铜的氧化物， 提供氧化铝和氧化铝（ii）向氧化物质中加入粉状金属铜，铜薄片，粉状水泥，石墨或其混合物，和（iii）由（ii）得到的混合物成型为形状 身体。
-
2.发明申请公开(公告)号：US20080299390A1
公开(公告)日：2008-12-04
申请号：US11571766
申请日：2005-07-07
IPC分类号： B32B1/00 , C07C51/36 , C07C69/44 , C07D315/00
CPC分类号： B01J23/83 , B01J23/002 , B01J23/72 , B01J23/85 , B01J23/885 , B01J23/888 , B01J37/0009 , B01J37/03 , B01J2523/00 , C07C29/149 , Y10T428/2982 , C07C31/20 , B01J2523/17 , B01J2523/27 , B01J2523/31 , B01J2523/3706
摘要： The invention relates to a method for hydrogenation of an organic compound comprising at least one carbonyl group, whereby the organic compound is brought into contact with a moulded body in the presence of hydrogen. Said body may be produced by a method in which (i) an oxidic material is prepared, comprising copper oxide, aluminium oxide, and at least one oxide of lanthanum, tungsten, molybdenum, titanium, or zirconium, followed by (ii) addition of powdered metallic copper, copper platelets, powdered cement, graphite, mixtures or a mixture thereof with graphite to the oxidic material and (iii) moulding the mixture from (ii) to give a moulded body, characterised in that the moulded body is in the form of catalyst tablets or catalyst extrudates with a diameter d and/or height h
摘要翻译： 本发明涉及一种包含至少一个羰基的有机化合物的氢化方法，其中有机化合物在氢气存在下与成型体接触。 所述体可以通过以下方法制备，其中（i）制备氧化物材料，其包含氧化铜，氧化铝和至少一种镧，钨，钼，钛或锆的氧化物，然后加入（ⅱ） 粉末状金属铜，铜片，粉末水泥，石墨，与石墨的混合物或其混合物与氧化物材料，（iii）从（ii）模塑混合物得到成型体，其特征在于成型体为 具有直径d和/或高度h <2.5mm的催化剂片剂或催化剂挤出物，直径d <2.5mm的催化剂珠粒或具有泡孔直径rz <2.5mm的催化剂蜂窝体。
-
3.发明授权公开(公告)号：US07759530B2
公开(公告)日：2010-07-20
申请号：US11571766
申请日：2005-07-07
CPC分类号： B01J23/83 , B01J23/002 , B01J23/72 , B01J23/85 , B01J23/885 , B01J23/888 , B01J37/0009 , B01J37/03 , B01J2523/00 , C07C29/149 , Y10T428/2982 , C07C31/20 , B01J2523/17 , B01J2523/27 , B01J2523/31 , B01J2523/3706
摘要： The invention relates to a method for hydrogenation of an organic compound comprising at least one carbonyl group, whereby the organic compound is brought into contact with a moulded body in the presence of hydrogen. Said body may be produced by a method in which (i) an oxidic material is prepared, comprising copper oxide, aluminum oxide, and at least one oxide of lanthanum, tungsten, molybdenum, titanium, or zirconium, followed by (ii) addition of powdered metallic copper, copper platelets, powdered cement, graphite, mixtures or a mixture thereof with graphite to the oxidic material and (iii) moulding the mixture from (ii) to give a moulded body, characterised in that the moulded body is in the form of catalyst tablets or catalyst extrudates with a diameter d and/or height h
摘要翻译： 本发明涉及一种包含至少一个羰基的有机化合物的氢化方法，其中有机化合物在氢气存在下与成型体接触。 所述体可以通过以下方法制备，其中（i）制备氧化物材料，其包含氧化铜，氧化铝和至少一种镧，钨，钼，钛或锆的氧化物，然后加入（ⅱ） 粉末状金属铜，铜片，粉末水泥，石墨，与石墨的混合物或其混合物与氧化物材料，（iii）从（ii）模塑混合物得到成型体，其特征在于成型体为 具有直径d和/或高度h <2.5mm的催化剂片剂或催化剂挤出物，直径d <2.5mm的催化剂珠粒或具有泡孔直径rz <2.5mm的催化剂蜂窝体。
-
公开(公告)号：US20080207953A1
公开(公告)日：2008-08-28
申请号：US11994500
申请日：2006-07-06
CPC分类号： C07C29/149 , B01J23/72 , B01J23/83 , B01J23/835 , B01J23/885 , B01J23/888 , B01J23/8892 , B01J37/0009 , B01J37/03 , B01J37/10 , C07C31/20
摘要： Process for hydrogenating an organic compound having at least one carbonyl group, in which the organic compound is contacted, in the presence of hydrogen, with a shaped body which is producible in a process in which (i) an oxidic material comprising copper oxide and aluminum oxide and at least one of the oxides of iron, lanthanum, tungsten, molybdenum, titanium, zirconium, tin or manganese, and if appropriate additionally tin oxide and/or manganese oxide, is provided, (ii) pulverulent metallic copper, copper flakes, pulverulent cement, graphite or a mixture thereof are added to the oxidic material, (iii) the mixture resulting from (ii) is shaped to a shaped body and (iv) the shaped body is treated with water or steam.
摘要翻译： 氢化具有至少一个有机化合物的有机化合物的有机化合物的方法，其中有机化合物在氢的存在下与成型体形成，所述成形体可以在以下工艺中生产：（i）包含氧化铜和铝的氧化物质 氧化物和铁，镧，钨，钼，钛，锆，锡或锰的氧化物中的至少一种，以及如果合适的话另外提供氧化锡和/或氧化锰，（ii）粉状金属铜，铜片， 将粉末状水泥，石墨或其混合物加入到氧化物中，（iii）由（ii）得到的混合物成形为成形体，（iv）成形体用水或蒸汽处理。
-
5.发明申请公开(公告)号：US20080200739A1
公开(公告)日：2008-08-21
申请号：US11996372
申请日：2006-07-13
CPC分类号： B01J37/0036 , B01J23/745 , B01J23/8872 , B01J37/04 , B01J38/02 , C07C5/3332 , C07C2523/745 , Y02P20/584 , C07C15/46
摘要： Catalysts comprising: a ground, spent (de)hydrogenation catalyst material present in an amount of 10 to 70% by weight based on the catalyst, the ground, spent catalyst material comprising iron oxide; and a fresh catalyst material present in an amount of 30 to 90% by weight based on the catalyst, the fresh catalyst material comprising iron oxide, wherein at least a portion of the iron oxide in the fresh catalyst material comprises a phase selected from the group consisting of hematite, potassium ferrite, and mixtures thereof are described along with processes for preparing and using the same.
摘要翻译： 催化剂包括：基于催化剂的研磨，废催化剂材料，包含氧化铁的研磨，废（de）氢化催化剂材料，其量为10-70重量％ 和新鲜催化剂材料，其以基于催化剂的30至90重量％的量存在，新鲜催化剂材料包含氧化铁，其中新鲜催化剂材料中的至少一部分氧化铁包含选自以下的相： 由赤铁矿，铁酸钾及其混合物组成，以及制备和使用它们的方法。
-
6.发明授权Catalysts for dehydrogenation and/or hydrogenation of hydrocarbons, processes for preparing the same, and uses therefor 失效用于烃的脱氢和/或氢化的催化剂，及其制备方法及其用途公开(公告)号：US08003837B2
公开(公告)日：2011-08-23
申请号：US11996372
申请日：2006-07-13
CPC分类号： B01J37/0036 , B01J23/745 , B01J23/8872 , B01J37/04 , B01J38/02 , C07C5/3332 , C07C2523/745 , Y02P20/584 , C07C15/46
摘要： Catalysts comprising: a ground, spent (de)hydrogenation catalyst material present in an amount of 10 to 70% by weight based on the catalyst, the ground, spent catalyst material comprising iron oxide; and a fresh catalyst material present in an amount of 30 to 90% by weight based on the catalyst, the fresh catalyst material comprising iron oxide, wherein at least a portion of the iron oxide in the fresh catalyst material comprises a phase selected from the group consisting of hematite, potassium ferrite, and mixtures thereof are described along with processes for preparing and using the same.
摘要翻译： 催化剂包括：基于催化剂的研磨，废催化剂材料，包含氧化铁的研磨，废（de）氢化催化剂材料，其量为10-70重量％ 和新鲜催化剂材料，其以基于催化剂的30至90重量％的量存在，新鲜催化剂材料包含氧化铁，其中新鲜催化剂材料中的至少一部分氧化铁包含选自以下的相： 由赤铁矿，铁酸钾及其混合物组成，以及制备和使用它们的方法。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.014 秒)
