专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010072270A1 OXYGEN CONCENTRATION MEASURING DEVICE 审中-公开
标题翻译：氧气浓度测量装置
公开(公告)号：WO2010072270A1
公开(公告)日：2010-07-01
申请号：PCT/EP2008/068259
申请日：2008-12-23
申请人： ABB RESEARCH LTD , KAPPLER, Jürgen , BAUER, Thomas , LOBO, Julio Danin , HAFFNER, Ken Yves
发明人： KAPPLER, Jürgen , BAUER, Thomas , LOBO, Julio Danin , HAFFNER, Ken Yves
IPC分类号： G01N21/31 , G01N21/33
CPC分类号： G01N21/3103 , G01N21/33 , G01N2021/3111
摘要： An oxygen concentration measuring device (100) adapted for determining an oxygen concentration of a gas in a sample volume (304) is provided. An optical device is used for irradiating the sample volume (304) containing oxygen with a first UV radiation intensity (301), at least one wavelength of which is close to a spectral absorption line of oxygen. A magnetic field generator (103) is adapted for applying a magnetic field (303) at the sample volume (304) and a UV light detector (102) is adapted for measuring a second UV radiation intensity (302) coming from the sample volume (304). The oxygen concentration in the sample volume (304) is determined on the basis of the applied magnetic field (303) and the measured second UV radiation intensity (302).
摘要翻译：提供了一种用于确定样品体积（304）中的气体的氧浓度的氧浓度测量装置（100）。光学装置用于照射含有氧的样品体积（304），其具有第一UV辐射强度（301），其至少一个波长接近氧的光谱吸收谱线。磁场发生器（103）适于在样本体积（304）处施加磁场（303），并且UV光检测器（102）适于测量来自样本体积的第二UV辐射强度（302） 304）。基于所施加的磁场（303）和所测量的第二UV辐射强度（302）来确定样品体积（304）中的氧浓度。

2. 发明申请

WO2010094329A1 OXYGEN CONCENTRATION MEASURING DEVICE AND METHOD FOR MEASURING OXYGEN 审中-公开
标题翻译：氧浓度测量装置和测量氧气的方法
公开(公告)号：WO2010094329A1
公开(公告)日：2010-08-26
申请号：PCT/EP2009/051941
申请日：2009-02-19
申请人： ABB Research Ltd , KAPPLER, Jürgen , BAUER, Thomas , LOBO, Julio Danin , HAFFNER, Ken Yves
发明人： KAPPLER, Jürgen , BAUER, Thomas , LOBO, Julio Danin , HAFFNER, Ken Yves
IPC分类号： G01N21/31
CPC分类号： G01N21/3103 , G01N2021/3111
摘要： An oxygen concentration measuring device (100) adapted for determining an oxygen concentration of a gas in a sample volume (304) is provided. An optical device is used for irradiating the sample volume (304) containing oxygen with a first light intensity (301). The first light radiation (301) includes radiation at at least two wavelengths close to a given spectral absorption line of oxygen, the spacing of the at least two wavelengths from each other being smaller than the width of the given spectral absorption line of oxygen. A magnetic field generator (103) is adapted for applying a magnetic field (303) at the sample volume (304) and a light detector (102) is adapted for measuring a second light intensity (302) coming from the sample volume (304). The oxygen concentration in the sample volume (304) is determined on the basis of the applied magnetic field (303) and the measured second light intensity (302).
摘要翻译：提供了一种用于确定样品体积（304）中的气体的氧浓度的氧浓度测量装置（100）。使用光学装置照射含有第一光强度的氧的样品体积（304）（301）。第一光辐射（301）包括在靠近给定的吸收光谱吸收线的至少两个波长处的辐射，所述至少两个波长彼此的间隔小于给定的吸收光谱吸收谱线的宽度。磁场发生器（103）适于在样本体积（304）处施加磁场（303），并且光检测器（102）适于测量来自样本体积（304）的第二光强度（302）。基于施加的磁场（303）和所测量的第二光强度（302）来确定样品体积（304）中的氧浓度。

3. 发明申请

WO2012110284A3 FROTH FLOTATION CONTROL 审中-公开
公开(公告)号：WO2012110284A3
公开(公告)日：2012-08-23
申请号：PCT/EP2012/051126
申请日：2012-01-25
申请人： ABB Research Ltd , KRAMER, Axel , LOBO, Julio Danin , DE SALLES LEAL FILHO, Laurindo , GAULOCHER, Sebastian , MARTINS, Marisa
发明人： KRAMER, Axel , LOBO, Julio Danin , DE SALLES LEAL FILHO, Laurindo , GAULOCHER, Sebastian , MARTINS, Marisa
IPC分类号： B03D1/02 , G05B13/04
摘要： The present invention is concerned with model-based control of a froth flotation process for concentrating a desired target mineral from ground ore. It exploits real time information about a surface tension of a pulp or flotation solution comprising the minerals. The surface tension represents exemplary additional information about the surface chemistry in the flotation process, and as such enables a refinement of a pulp model used in control of the flotation process. Ultimately, operational efficiency of a froth flotation plant is increased.

4. 发明申请

WO2012136271A1 ANALYZER INSTRUMENT AND METHODS FOR OPERATING SAME 审中-公开
标题翻译：分析仪器及其操作方法
公开(公告)号：WO2012136271A1
公开(公告)日：2012-10-11
申请号：PCT/EP2011/055541
申请日：2011-04-08
申请人： ABB Research Ltd , KRAMER, Axel , PAUL, Thomas , MARET, Yannick , LOBO, Julio Danin
发明人： KRAMER, Axel , PAUL, Thomas , MARET, Yannick , LOBO, Julio Danin
IPC分类号： G01N21/49 , G01N21/59
CPC分类号： G01N21/49 , G01N21/59
摘要： An analyzer instrument (1) for optically measuring at least one property of a test medium (4), comprising a light source (20), a light management unit (22) for guiding light emitted by said light source (20) through a detection space (30) in said test medium (4), a light detection unit (24) for detecting at least a fraction of said light scattered, reflected or transmitted by the test medium (4), a power management unit (13), and a data management unit (28). The analyzer instrument (1) is coupled to a power source (10) via a source wiring (7). Said power management unit (13) is distributing energy from the power source (10) via a buffer wiring (18) to said light source (20), and via a further wiring (9, 11) to said light detection unit (24), and said data management unit (28). The data management unit (28) is adapted to exchange measurement data via signal wiring (11) with said light detection unit (24) and with a receiving unit (19), wherein said analyzer instrument (1) is adapted to be operated in a potentially hazardous environment (5).
摘要翻译： 1.一种用于光学测量测试介质（4）的至少一种性质的分析仪器（1），包括光源（20），用于通过检测来引导由所述光源（20）发射的光的光源管理单元（22）所述测试介质（4）中的空间（30），用于检测由所述测试介质（4）散射，反射或传输的所述光的至少一部分的光检测单元（24），电源管理单元（13）数据管理单元（28）。分析仪器（1）经由源极线（7）耦合到电源（10）。所述电力管理单元（13）将来自电源（10）的能量经由缓冲布线（18）分配给所述光源（20），并且经由另外的布线（9,11）分配给所述光检测单元（24），和所述数据管理单元（28）。数据管理单元（28）适于通过信号线（11）与所述光检测单元（24）和接收单元（19）交换测量数据，其中所述分析仪器（1）适于在潜在的危险环境（5）。

5. 发明授权

EP2694948B1 ANALYZER INSTRUMENT AND METHODS FOR OPERATING SAME 有权
公开(公告)号：EP2694948B1
公开(公告)日：2018-10-10
申请号：EP11712884.3
申请日：2011-04-08
申请人： ABB Research Ltd.
发明人： KRAMER, Axel , PAUL, Thomas , MARET, Yannick , LOBO, Julio Danin
IPC分类号： G01N21/49 , G01N21/59
CPC分类号： G01N21/49 , G01N21/59
摘要： An analyzer instrument (1) for optically measuring at least one property of a test medium (4), comprising a light source (20), a light management unit (22) for guiding light emitted by said light source (20) through a detection space (30) in said test medium (4), a light detection unit (24) for detecting at least a fraction of said light scattered, reflected or transmitted by the test medium (4), a power management unit (13), and a data management unit (28). The analyzer instrument (1) is coupled to a power source (10) via a source wiring (7). Said power management unit (13) is distributing energy from the power source (10) via a buffer wiring (18) to said light source (20), and via a further wiring (9, 11) to said light detection unit (24), and said data management unit (28). The data management unit (28) is adapted to exchange measurement data via signal wiring (11) with said light detection unit (24) and with a receiving unit (19), wherein said analyzer instrument (1) is adapted to be operated in a potentially hazardous environment (5).

6. 发明公开

EP2694948A1 ANALYZER INSTRUMENT AND METHODS FOR OPERATING SAME 审中-公开
标题翻译：分析装置及其操作方法HIS
公开(公告)号：EP2694948A1
公开(公告)日：2014-02-12
申请号：EP11712884.3
申请日：2011-04-08
申请人： ABB Research Ltd.
发明人： KRAMER, Axel , PAUL, Thomas , MARET, Yannick , LOBO, Julio Danin
IPC分类号： G01N21/49 , G01N21/59
CPC分类号： G01N21/49 , G01N21/59
摘要： An analyzer instrument (1) for optically measuring at least one property of a test medium (4), comprising a light source (20), a light management unit (22) for guiding light emitted by said light source (20) through a detection space (30) in said test medium (4), a light detection unit (24) for detecting at least a fraction of said light scattered, reflected or transmitted by the test medium (4), a power management unit (13), and a data management unit (28). The analyzer instrument (1) is coupled to a power source (10) via a source wiring (7). Said power management unit (13) is distributing energy from the power source (10) via a buffer wiring (18) to said light source (20), and via a further wiring (9, 11) to said light detection unit (24), and said data management unit (28). The data management unit (28) is adapted to exchange measurement data via signal wiring (11) with said light detection unit (24) and with a receiving unit (19), wherein said analyzer instrument (1) is adapted to be operated in a potentially hazardous environment (5).

7. 发明公开

EP2667974A2 FROTH FLOTATION CONTROL 审中-公开
标题翻译： SCHAUMSCHWIMMKONTROLLE
公开(公告)号：EP2667974A2
公开(公告)日：2013-12-04
申请号：EP12700861.3
申请日：2012-01-25
申请人： ABB Research Ltd.
发明人： KRAMER, Axel , LOBO, Julio Danin , DE SALLES LEAL FILHO, Laurindo , GAULOCHER, Sebastian , MARTINS, Marisa
IPC分类号： B03D1/02 , G05B13/04
CPC分类号： B03D1/028 , G05B13/04
摘要： The present invention is concerned with model-based control of a froth flotation process for concentrating a desired target mineral from ground ore. It exploits real time information about a surface tension of a pulp or flotation solution comprising the minerals. The surface tension represents exemplary additional information about the surface chemistry in the flotation process, and as such enables a refinement of a pulp model used in control of the flotation process. Ultimately, operational efficiency of a froth flotation plant is increased.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式