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1.发明授权
公开(公告)号：EP1966111B1
公开(公告)日：2012-02-01
申请号：EP06830823.8
申请日：2006-12-22
申请人： BASF SE
发明人： BECKER, Michael , SALDEN, Axel , STAECK, Bianca , HENKELMANN, Jochen , SPRINGMANN, Steffen , VAN LAAR, Frederik , RUPPEL, Wilhelm , RESCH, Peter , BENDER, Michael
CPC分类号： C07C13/18 , C07C5/10 , C07C7/1485 , C07C2521/04 , C07C2521/08 , C07C2523/46 , C10G65/08 , C10G67/02 , C10G2300/1096 , C10G2300/202 , Y02P20/125
摘要： The present invention relates to a process for reacting an aromatic hydrocarbon containing aromatic sulphur compounds, or a mixture of aromatic hydrocarbons containing aromatic sulphur compounds, where appropriate in the presence of hydrogen, comprising a first step of removing aromatic sulphur compounds (step a) and a second step of hydrogenating an aromatic hydrocarbon or mixture of aromatic hydrocarbons in the presence of a supported ruthenium catalyst in the presence of hydrogen (step b).
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2.发明公开VERFAHREN ZUR HERSTELLUNG VON CARBONSÄUREVINYLESTERN 审中-公开VERFAHREN ZUR HERSTELLUNG VONCARBONSÄUREVINYLESTERN
公开(公告)号：EP1954666A1
公开(公告)日：2008-08-13
申请号：EP06830083.9
申请日：2006-11-22
申请人： BASF SE
IPC分类号： C07C67/04 , C07C227/18
CPC分类号： C07C227/18 , B33Y70/00 , B33Y80/00 , C07C67/04 , C07C2601/14 , C07C2602/20 , C07C69/34 , C07C69/75 , C07C69/76 , C07C69/80 , C07C69/92 , C07C69/56 , C07C69/60 , C07C69/78 , C07C69/44 , C07C69/24 , C07C69/753 , C07C69/54 , C07C69/82 , C07C229/60
摘要： The present invention relates to a process for preparing vinyl carboxylates by reacting a carboxylic acid with an alkyne compound in the presence of a catalyst which is selected from carbonyl complexes, halides and oxides of rhenium, of manganese, of tungsten, of molybdenum, of chromium and of iron and rhenium metal, at a temperature of
摘要翻译： 本发明涉及一种制备乙烯基羧酸盐的方法，其中羧酸与炔化合物在选自钼，钨，钼的羰基络合物，卤化物和铼的氧化物，锰，钨的催化剂存在下反应， 的铬和铁和铼金属的温度为300℃。该方法以高产率得到所需的乙烯基酯。
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3.发明公开
公开(公告)号：EP1966111A1
公开(公告)日：2008-09-10
申请号：EP06830823.8
申请日：2006-12-22
申请人： BASF SE
发明人： BECKER, Michael , SALDEN, Axel , STAECK, Bianca , HENKELMANN, Jochen , SPRINGMANN, Steffen , VAN LAAR, Frederik , RUPPEL, Wilhelm , RESCH, Peter , BENDER, Michael
CPC分类号： C07C13/18 , C07C5/10 , C07C7/1485 , C07C2521/04 , C07C2521/08 , C07C2523/46 , C10G65/08 , C10G67/02 , C10G2300/1096 , C10G2300/202 , Y02P20/125
摘要： The present invention relates to a process for reacting an aromatic hydrocarbon containing aromatic sulphur compounds, or a mixture of aromatic hydrocarbons containing aromatic sulphur compounds, where appropriate in the presence of hydrogen, comprising a first step of removing aromatic sulphur compounds (step a) and a second step of hydrogenating an aromatic hydrocarbon or mixture of aromatic hydrocarbons in the presence of a supported ruthenium catalyst in the presence of hydrogen (step b).
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