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公开(公告)号：WO02098925A2
公开(公告)日：2002-12-12
申请号：PCT/EP0205719
申请日：2002-05-24
Applicant: BASF AG , NIESSEN HEIKO G , WOELK KLAUS , EICHHORN ANDREAS , BARGON JOACHIM
Inventor： NIESSEN HEIKO G , WOELK KLAUS , EICHHORN ANDREAS , BARGON JOACHIM
IPC: C07B35/02 , C07B61/00 , C07C5/03 , C07C5/08 , C07C9/15 , C07C15/073 , C07C29/17 , C07C31/125 , C07C45/50 , C08F8/00
CPC classification number: C07B35/02 , C07C5/08 , C07C29/17 , Y02P20/544 , C07C31/125
Abstract: The invention relates to a method for the transfer of hydrogen to chemical compounds, whereby the hydrogen transfer is carried out in supercritical or subcritical phases by using stabilised and dispersed metal particles. The invention further relates to the use of metal colloids embedded in, or stabilised by organic compounds as catalysts in a method for hydrogen transfer to chemical compounds in supercritical or subcritical phases for avoiding the formation of radical intermediates during the hydrogen transfer.
Abstract translation: 本发明涉及用于氢转移，其中在超临界或亚临界相的氢转移使用稳定化并进行分散的金属粒子的化学化合物的方法。 本发明还涉及通过稳定的有机化合物或到有机化合物中嵌入金属胶体如在用于氢转移到化学化合物在超临界或亚临界相的工艺催化剂的使用，以避免自由基中间体的氢转移过程中形成。
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公开(公告)号：WO02098925A8
公开(公告)日：2003-12-24
申请号：PCT/EP0205719
申请日：2002-05-24
Applicant: BASF AG , NIESSEN HEIKO G , WOELK KLAUS , EICHHORN ANDREAS , BARGON JOACHIM
Inventor： NIESSEN HEIKO G , WOELK KLAUS , EICHHORN ANDREAS , BARGON JOACHIM
IPC: C07B35/02 , C07B61/00 , C07C5/03 , C07C5/08 , C07C9/15 , C07C15/073 , C07C29/17 , C07C31/125 , C07C45/50 , C08F8/00
CPC classification number: C07B35/02 , C07C5/08 , C07C29/17 , Y02P20/544 , C07C31/125
Abstract: The invention relates to a method for the transfer of hydrogen to chemical compounds, whereby the hydrogen transfer is carried out in supercritical or subcritical phases by using stabilised and dispersed metal particles. The invention further relates to the use of metal colloids embedded in, or stabilised by organic compounds as catalysts in a method for hydrogen transfer to chemical compounds in supercritical or subcritical phases for avoiding the formation of radical intermediates during the hydrogen transfer.
Abstract translation: 本发明涉及用于氢转移，其中在超临界或亚临界相的氢转移使用稳定化并进行分散的金属粒子的化学化合物的方法。 本发明还涉及通过稳定的有机化合物或到有机化合物中嵌入金属胶体如在用于氢转移到化学化合物在超临界或亚临界相的工艺催化剂的使用，以避免自由基中间体的氢转移过程中形成。
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公开(公告)号：CA2439483C
公开(公告)日：2011-07-05
申请号：CA2439483
申请日：2002-02-28
Applicant: BASF AG
Inventor： KOBER REINER , STEGMAIER WOLF , ZIEGLER HANS , PROBECK ERICH , CHRISTEN THOMAS , BARGON JOACHIM , VOEGTLE FRITZ , HORNER GERHARD
Abstract: The invention relates to a method and to a device for detecting fumigants in air samples. The devices can for example be configured as a portable analyzer (10) that has a sound (11) for taking air samples from the soil. Detection means (16) generate electrical signals upon contact with the air sample, said signals being generated in accordance with the concentration of the fumigants to be detected in the air sample. The detection means (16) according to the invention comprise a mass-sensitive sensor, for example an array of quartz microbalances with suitable selective surface layers.
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公开(公告)号：DE50204954D1
公开(公告)日：2005-12-22
申请号：DE50204954
申请日：2002-05-24
Applicant: BASF AG
Inventor： NIESSEN G , WOELK KLAUS , EICHHORN ANDREAS , BARGON JOACHIM
IPC: C07B35/02 , C07B61/00 , C07C5/03 , C07C5/08 , C07C9/15 , C07C15/073 , C07C29/17 , C07C31/125 , C07C45/50 , C08F8/00
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公开(公告)号：HU0400082A2
公开(公告)日：2004-04-28
申请号：HU0400082
申请日：2002-02-28
Applicant: BASF AG
Inventor： BARGON JOACHIM , CHRISTEN THOMAS , HORNER GERHARD , KOBER REINER , PROBECK ERICH , STEGMAIER WOLF , VOEGTLE FRITZ , ZIEGLER HANS
Abstract: The present invention relates to a method and a device for detecting fumigants in air samples. The device can be designed for example as a portable analyzer 10 equipped with a stab probe 11 for sampling soil air. There are provided detection means 16 which, upon contact with the air sample, generate electrical signals which depend on the concentration of the fumigants to be detected in the air sample. In accordance with the invention, the detection means 16 comprise at least one mass-sensitive sensor, for example an array of quartz microbalances, which have suitable selective surface layers.
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Patent Agency Ranking
公开(公告)号：DE10125613A1
公开(公告)日：2002-11-28
申请号：DE10125613
申请日：2001-05-25
Applicant: BASF AG
Inventor： NIESSEN HEIKO G , WOELK KLAUS , EICHHORN ANDREAS , BARGON JOACHIM
IPC: C07B35/02 , C07B61/00 , C07C5/03 , C07C5/08 , C07C9/15 , C07C15/073 , C07C29/17 , C07C31/125 , C07C45/50 , C07B31/00 , C07B41/06 , C07C5/02 , C07F7/02
Abstract: A process for hydrogen transfer to chemical compounds comprises hydrogen transfer in a supercritical or subscritical phase by means of stabilized and dispersed metal particles.
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公开(公告)号：DE10109534A1
公开(公告)日：2002-09-12
申请号：DE10109534
申请日：2001-02-28
Applicant: BASF AG
Inventor： KOBER REINER , STEGMAIER WOLF , ZIEGLER HANS , PROBECK ERICH , CHRISTEN THOMAS , BARGON JOACHIM , VOEGTLE FRITZ , HORNER GERHARD
Abstract: The invention relates to a method and to a device for detecting fumigants in air samples. The devices can for example be configured as a portable analyzer (10) that has a sound (11) for taking air samples from the soil. Detection means (16) generate electrical signals upon contact with the air sample, said signals being generated in accordance with the concentration of the fumigants to be detected in the air sample. The detection means (16) according to the invention comprise a mass-sensitive sensor, for example an array of quartz microbalances with suitable selective surface layers.
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公开(公告)号：ECSP034756A
公开(公告)日：2004-03-23
申请号：ECSP034756
申请日：2003-08-27
Applicant: BASF AG
Inventor： ZIEGLER HANS , CHRISTEN THOMAS , KOBER REINER , PROBECK ERICH , BARGON JOACHIM , HORNER GERHARD
Abstract: La presente invención se relaciona con un método y un dispositivo para detectar substancias fumigatorias en muestras de aire. El dispositivo puede ser diseñado, por ejemplo, como un analizador portátil 10 equipado con una sonda para atravesar 11 con la que se toma muestras de aire del suelo. Cuenta con medios de detección 16 los cuales, al entrar en contacto con la muestra de aire, generan señales eléctricas que dependen de la concentración de las substancias fumigatorias a ser detectadas en la muestra de aire. De conformidad con la invención, los medios de detección 16 incluyen por lo menos un sensor sensible a la masa, que puede ser, por ejemplo, un sistema de microbalanzas de cuarzo, que tienen capas apropiadas de superficie selectiva.
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公开(公告)号：CA2439483A1
公开(公告)日：2002-09-06
申请号：CA2439483
申请日：2002-02-28
Applicant: BASF AG
Inventor： CHRISTEN THOMAS , PROBECK ERICH , BARGON JOACHIM , VOEGTLE FRITZ , KOBER REINER , STEGMAIER WOLF , ZIEGLER HANS , HORNER GERHARD
Abstract: The invention relates to a method and to a device for detecting fumigants in air samples. The devices can for example be configured as a portable analyze r (10) that has a sound (11) for taking air samples from the soil. Detection means (16) generate electrical signals upon contact with the air sample, sai d signals being generated in accordance with the concentration of the fumigant s to be detected in the air sample. The detection means (16) according to the invention comprise a mass-sensitive sensor, for example an array of quartz microbalances with suitable selective surface layers.
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公开(公告)号：DE50205440D1
公开(公告)日：2006-02-02
申请号：DE50205440
申请日：2002-02-28
Applicant: BASF AG
Inventor： KOBER REINER , STEGMAIER WOLF , ZIEGLER HANS , PROBECK ERICH , CHRISTEN THOMAS , BARGON JOACHIM , VOEGTLE FRITZ , HORNER GERHARD
Abstract: The present invention relates to a method and a device for detecting fumigants in air samples. The device can be designed for example as a portable analyzer 10 equipped with a stab probe 11 for sampling soil air. There are provided detection means 16 which, upon contact with the air sample, generate electrical signals which depend on the concentration of the fumigants to be detected in the air sample. In accordance with the invention, the detection means 16 comprise at least one mass-sensitive sensor, for example an array of quartz microbalances, which have suitable selective surface layers.
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