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1. 发明授权

US07247598B2 Nano-scale magnetic solid base catalyst and its preparation method 失效
标题翻译：纳米磁性固体碱催化剂及其制备方法
公开(公告)号：US07247598B2
公开(公告)日：2007-07-24
申请号：US11040408
申请日：2005-01-21
申请人： Xue Duan , Hui Zhang , Rong Qi
发明人： Xue Duan , Hui Zhang , Rong Qi
IPC分类号： B01J23/00
CPC分类号： B01J37/03 , B01J23/002 , B01J23/74 , B01J35/0013 , B01J35/0033 , B01J37/0036 , B01J2523/00 , Y10S502/524 , Y10T428/2993 , B01J2523/22 , B01J2523/31 , B01J2523/842 , B01J2523/847 , B01J2523/27
摘要： This invention describes a nano-scale magnetic solid base catalyst and its preparation method. The catalyst involves a magnetic core coated with a solid base active layer. The synthesis of the nano-scale magnetic cores was first carried out using a rapid nucleation method in a colloid mill reactor using a liquid-liquid reaction. The nano-scale magnetic cores were mixed with a mixed salt solution. The LDH-containing magnetic cores were prepared in a colloid mill reactor by a rapid nucleation method, and subsequently calcined to give a solid base mixed oxides coated on magnetic cores. The characteristics of this catalyst are: nano-scale, high surface area and high activity and selectivity in base-catalyzed reactions. The highly dispersed catalyst can be easily reclaimed using an external magnetic field because of its magnetism. The catalyst can be utilized in base catalysis in organic reactions such as glycol ether synthesis, ester exchange, aldol condensation, etc.
摘要翻译：本发明描述了一种纳米级磁性固体碱催化剂及其制备方法。催化剂包括涂覆有固体碱性活性层的磁芯。首先使用液 - 液反应在胶体磨反应器中使用快速成核法进行纳米级磁芯的合成。将纳米级磁芯与混合盐溶液混合。通过快速成核法在胶体磨反应器中制备含LDH的磁芯，随后煅烧，得到涂覆在磁芯上的固体基础混合氧化物。该催化剂的特征是：纳米级，高表面积，碱催化反应中的高活性和选择性。高度分散的催化剂由于其磁性而可以使用外部磁场容易地回收。催化剂可用于有机反应的碱催化，如二醇醚合成，酯交换，醛醇缩合等。

2. 发明申请

US20050130838A1 Nano-scale magnetic solid base catalyst and its preparatiion method 失效
标题翻译：纳米级磁性固体碱催化剂及其制备方法
公开(公告)号：US20050130838A1
公开(公告)日：2005-06-16
申请号：US11040408
申请日：2005-01-21
申请人： Xue Duan , Hui Zhang , Rong Qi
发明人： Xue Duan , Hui Zhang , Rong Qi
IPC分类号： B01J23/00 , B01J23/74 , B01J35/00 , B01J37/00 , B01J37/03 , B01J23/78
CPC分类号： B01J37/03 , B01J23/002 , B01J23/74 , B01J35/0013 , B01J35/0033 , B01J37/0036 , B01J2523/00 , Y10S502/524 , Y10T428/2993 , B01J2523/22 , B01J2523/31 , B01J2523/842 , B01J2523/847 , B01J2523/27
摘要： This invention describes a nano-scale magnetic solid base catalyst and its preparation method. The catalyst involves a magnetic core coated with a solid base active layer. The synthesis of the nano-scale magnetic cores was first carried out using a rapid nucleation method in a colloid mill reactor using a liquid-liquid reaction. The nano-scale magnetic cores were mixed with a mixed salt solution. The LDH-containing magnetic cores were prepared in a colloid mill reactor by a rapid nucleation method, and subsequently calcined to give a solid base mixed oxides coated on magnetic cores. The characteristics of this catalyst are: nano-scale, high surface area and high activity and selectivity in base-catalyzed reactions. The highly dispersed catalyst can be easily reclaimed using an external magnetic field because of its magnetism. The catalyst can be utilized in base catalysis in organic reactions such as glycol ether synthesis, ester exchange, aldol condensation, etc.
摘要翻译：本发明描述了一种纳米级磁性固体碱催化剂及其制备方法。催化剂包括涂覆有固体碱性活性层的磁芯。首先使用液 - 液反应在胶体磨反应器中使用快速成核法进行纳米级磁芯的合成。将纳米级磁芯与混合盐溶液混合。通过快速成核法在胶体磨反应器中制备含LDH的磁芯，随后煅烧，得到涂覆在磁芯上的固体基础混合氧化物。该催化剂的特征是：纳米级，高表面积，碱催化反应中的高活性和选择性。高度分散的催化剂由于其磁性而可以使用外部磁场容易地回收。催化剂可用于有机反应的碱催化，如二醇醚合成，酯交换，醛醇缩合等。

3. 发明申请

US20060057667A1 Isolated human transporter proteins nucleic acid molecules encoding human transporter proteins and uses thereof 审中-公开
公开(公告)号：US20060057667A1
公开(公告)日：2006-03-16
申请号：US10506513
申请日：2003-03-05
申请人： Rong Qi , Chunhua Yan
发明人： Rong Qi , Chunhua Yan
IPC分类号： C07K14/705 , C07H21/04 , C12P21/06
CPC分类号： C07K14/705
摘要： The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the transporter peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the transporter peptides, and methods of identifying modulators of the transporter peptides.

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