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"Thorsten Johann"共有文档13 打包下载
  • 分类: 格式:PDF 积分:0 机构: 上传者:杨倩 上传时间:2007

    摘要:

  • 分类: 格式:PDF 积分:0 机构: 上传者:王偲华 上传时间:2006

    摘要:Process for the catalytic hydrogenation of methylolalkanals of the general formula

  • 分类: 格式:PDF 积分:0 机构: 上传者:葛苏鞍 上传时间:2005

    摘要:The present invention further provides a process for dehydrogenating hydrocarbons, preferably oxo-functionalized hydrocarbons such as cyclopentanone, cyclohexanone and is...

  • 分类: 格式:PDF 积分:0 机构: 上传者:谢世杰 上传时间:2005

    摘要:The present invention relates to a process for preparing optically active aldehydes or ketones which have from 3 to 25 carbon atoms and at least one racemizable stereocen...

  • 分类: 格式:PDF 积分:0 机构: 上传者:张新 上传时间:2005

    摘要:Processes comprising: (a) enantioselectively hydrogenating a staffing material comprising a component selected from geraniol, nerol and mixtures thereof to form optically...

  • 分类: 格式:PDF 积分:0 机构: 上传者:王晓梅 上传时间:2004

    摘要:The disclosure involves a process for preparing butadiene from n-butane. In the process, n-butane is first dehydrogenated autothermally under nonoxidative conditions to f...

  • 分类: 格式:PDF 积分:0 机构: 上传者:宋士广 上传时间:2004

    摘要:The disclosure involves a process for the preparation of butadiene and 1-butene. The process includes at least a first catalytic dehydrogenation of n-butane to obtain a g...

  • 分类: 格式:PDF 积分:0 机构: 上传者:杜莉 上传时间:2004

    摘要:

  • 分类: 格式:PDF 积分:0 机构: 上传者:乔雪 上传时间:2004

    摘要:The disclosure relates to a process for preparing butadiene. The process involves nonoxidatively catalytically dehydrogenating butane to obtain a product gas stream conta...

  • 分类: 格式:PDF 积分:0 机构: 上传者:王雪梅 上传时间:2004

    摘要:

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