-
公开(公告)号：EP4373617A1
公开(公告)日：2024-05-29
申请号：EP22747371.7
申请日：2022-07-12
申请人： Edwards Limited
发明人： HANN, James , SEELEY, Andrew James
-
2.发明公开
公开(公告)号：EP3396352A1
公开(公告)日：2018-10-31
申请号：EP18169655.0
申请日：2018-04-26
发明人： FÖDISCH, Holger, Dr. , SCHULZ, Jörg , TISCHER, Kai
CPC分类号： G01N1/34 , B03C3/017 , B03C3/41 , B03C3/47 , B03C3/49 , B03C2201/04 , G01N15/06 , G01N35/00693
摘要： Die vorliegende Erfindung betrifft ein Verfahren und eine Einrichtung (10) zur extraktiven Bestimmung der Konzentration ein oder mehrerer Stoffe unter Messung (20) zumindest eines physikalischen Parameters. Damit kann die extraktive Konzentrationsbestimmung sehr genau und dauerhaft wiederholbar erfolgen, wobei eine Nullpunktbestimmung ohne zusätzliche Ventile, Luftführungen, Reinluftanschlüsse und/oder auszuwechselnde Filter auch im Dauerbetrieb erfolgen kann. Außerdem können alternativ oder zusätzlich auch Linearitätsprüfungen durchgeführt werden.
-
公开(公告)号：EP3288684A1
公开(公告)日：2018-03-07
申请号：EP16788978.1
申请日：2016-01-12
发明人： LEFSRUD, Mark , ROY, Yves , ASHFIELD, Jennifer , ROY, Luc
摘要： An electrocyclonic particle collector (EPC) for removing particulate matter from a gas includes an EPC gas inlet, an EPC gas outlet, and an EPC gas flow path between the EPC gas inlet and the EPC gas outlet. A first section is downstream of the EPC gas inlet and includes a first cyclonic particle collector in the gas flow path for cyclonically removing particles from the gas. A second section is in series with the first section and includes a rotational flow chamber in the gas flow path, and at least a first electrode in the gas flow path for facilitating electrostatic removal of particles from the gas stream in the rotational flow chamber.
-
公开(公告)号：EP2551018B1
公开(公告)日：2018-01-31
申请号：EP12178046.4
申请日：2012-07-26
申请人： Müller, Beat , Jud, Daniel
发明人： Müller, Beat , Jud, Daniel
CPC分类号： B03C3/41 , B03C3/49 , B03C3/70 , B03C3/86 , B03C2201/04 , B03C2201/08
-
公开(公告)号：EP3255407A1
公开(公告)日：2017-12-13
申请号：EP17174520.1
申请日：2017-06-06
发明人： HOCHGREB, Simone , NISHIDA, Robert , BOIES, Adam , SAFFELL, John
CPC分类号： G01N27/70 , B03C3/017 , B03C3/025 , B03C3/383 , B03C3/47 , B03C3/49 , G01N15/0266 , G01N15/0606 , G01N15/0656 , G01N15/1031
摘要： Particle measurement apparatus comprises an inlet for receiving a gas sample for analysis, a photoionisation chamber, at least one light source arranged to illuminate an interior of the photoionisation chamber, first and second electrodes coupled to a power source and configured to provide a DC potential difference across at least a portion of the photoionisation chamber, and an outlet, together defining a gas flow path from the inlet, through the photoionisation chamber, and towards the outlet.
摘要翻译： 粒子测量设备包括用于接收用于分析的气体样本的入口，光电离室，布置成照射光电离室的内部的至少一个光源，耦合到电源并且被配置为提供DC电势差的第一和第二电极 穿过光电离室的至少一部分和出口，一起限定从入口通过光电离室并流向出口的气体流动路径。
-
6.发明授权METHOD FOR COLLECTING FINE PARTICLES FROM FLUE GASES, AND A CORRESPONDING DEVICE AND ARRANGEMENT 有权从烟气中收集细颗粒的方法以及相应的装置和安排
公开(公告)号：EP2892653B1
公开(公告)日：2017-12-13
申请号：EP13834861.0
申请日：2013-09-04
申请人： Tassu ESP OY
CPC分类号： F23J15/022 , B03C3/06 , B03C3/12 , B03C3/38 , B03C3/41 , B03C3/45 , B03C3/49 , B03C3/743 , B03C2201/08 , B03C2201/30 , F23J2217/102
摘要： A method for collecting fine particles from flue gases onto selected collector surfaces includes leading the flue gases from a combustion chamber to a selected chamber that is part of a flow channel of the flue gasses. The selected channel is delimited by walls presenting the selected collector surfaces. Gas ions are formed with aid of a corona discharge of an ion source inside the selected chamber. The ion source includes a separate body relative to the selected chamber that is electrically passive and contains a corona electrode maintained at a high-voltage relative to the collector surfaces. The selected collector surfaces form a counter potential to the high voltage of the corona electrode. The gas ions are led to the selected chamber and mixed with the flue gases to charge the fine particles in the flue gas which are collected on the selected collector surfaces.
-
公开(公告)号：EP3010644B1
公开(公告)日：2017-07-26
申请号：EP14737038.1
申请日：2014-06-19
申请人： Virus Free Air B.V.
CPC分类号： B03C3/32 , B03C3/12 , B03C3/368 , B03C3/41 , B03C3/49 , B03C2201/04 , B03C2201/10
-
公开(公告)号：EP3160651A1
公开(公告)日：2017-05-03
申请号：EP15731911.2
申请日：2015-06-25
CPC分类号： B03C3/06 , B03C3/12 , B03C3/41 , B03C3/49 , B03C3/86 , B03C2201/06 , B03C2201/08 , B03C2201/28
摘要： Electrostatic collector comprising a collection chamber delimited by a tubular wall oriented along a first axis; a discharge electrode, of elongate form, extending along said first axis; a collection electrode intended to be disposed inside the collection chamber against the wall, characterized in that the discharge electrode (10) comprises an end (10-1), in the shape of a tip, said end being disposed opposite the collection electrode; a first part, slender (10a) of a first diameter, emerging on said tip-shaped end, a second part (10b) of a second diameter, the second diameter being greater than or equal to twice the first diameter, the second diameter being preferably between 2 and 6 times the first diameter; and a sudden widening (11), extending between the first part (10a) and the second part (10b).
摘要翻译： 静电收集器，其包括由沿着第一轴线取向的管状壁限定的收集腔室; 细长形式的放电电极，沿着所述第一轴线延伸; 所述放电电极（10）包括呈尖端形状的端部（10-1），所述端部与所述收集电极相对地设置;其中，所述收集电极设置在所述收集腔室内， 第一部分，第一直径的细长（10a），在所述尖端形状的端部上出现，第二直径的第二部分（10b），第二直径大于或等于第一直径的两倍，第二直径是 优选为第一直径的2至6倍; 和在第一部分（10a）和第二部分（10b）之间延伸的突然加宽（11）。
-
公开(公告)号：EP3029293B1
公开(公告)日：2017-04-26
申请号：EP15197344.3
申请日：2015-12-01
CPC分类号： F01N3/01 , B03C3/41 , B03C3/49 , B03C2201/04 , B03C2201/10 , B03C2201/30 , F01N9/00 , F01N9/002 , F01N2240/04 , F01N2240/28 , F01N2240/38 , F01N2250/08 , F01N2590/08 , Y02T10/20 , Y02T10/47
-
公开(公告)号：EP1658901B1
公开(公告)日：2017-03-01
申请号：EP04772244.2
申请日：2004-08-26
CPC分类号： B03C3/41 , B03C3/49 , B03C3/51 , B03C2201/10 , B03C2201/14 , Y10S55/38
-
-
-
-
-
-
-
-
-
搜索结果
285 条记录 (耗时 0.02 秒)
