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1. 发明授权

US09032792B2 Fouling reduction device and method 有权
标题翻译：防污装置及方法
公开(公告)号：US09032792B2
公开(公告)日：2015-05-19
申请号：US13306211
申请日：2012-01-19
申请人： Michael E. Bradley , Michael J. Murcia , Daniel E. Schwarz , Mita Chattoraj
发明人： Michael E. Bradley , Michael J. Murcia , Daniel E. Schwarz , Mita Chattoraj
IPC分类号： B08B3/12 , B08B7/02
CPC分类号： B08B3/12 , B08B7/028 , B08B17/00
摘要： A device and method for reducing and/or preventing fouling of a sensor is disclosed. The method comprises operating ultrasound technology that is submerged or partially submerged into a liquid medium that is responsible for the fouling. The device comprises the ultrasound technology itself. The ultrasound technology may be operated intermittently at high intensity to advantageously provide cavitation of the liquid medium, while avoiding the disadvantages typical of continuously operating ultrasound technology at high intensity. Additionally, the method may be carried out by taking advantage of the piezoelectric property of quartz.
摘要翻译：公开了用于减少和/或防止传感器结垢的装置和方法。该方法包括操作超声技术，其被浸没或部分浸没在负责污染的液体介质中。该装置包括超声技术本身。超声技术可以以高强度间歇地操作，以有利地提供液体介质的空化，同时避免了在高强度下连续操作超声技术的缺点。此外，该方法可以通过利用石英的压电特性来实现。

2. 发明申请

US20130186188A1 FOULING REDUCTION DEVICE AND METHOD 有权
标题翻译：减少装置和方法
公开(公告)号：US20130186188A1
公开(公告)日：2013-07-25
申请号：US13306211
申请日：2012-01-19
申请人： Michael E. Bradley , Michael J. Murcia , Daniel E. Schwarz , Mita Chattoraj
发明人： Michael E. Bradley , Michael J. Murcia , Daniel E. Schwarz , Mita Chattoraj
IPC分类号： G01N29/02
CPC分类号： B08B3/12 , B08B7/028 , B08B17/00
摘要： A device and method for reducing and/or preventing fouling of a sensor is disclosed. The method comprises operating ultrasound technology that is submerged or partially submerged into a liquid medium that is responsible for the fouling. The device comprises the ultrasound technology itself. The ultrasound technology may be operated intermittently at high intensity to advantageously provide cavitation of the liquid medium, while avoiding the disadvantages typical of continuously operating ultrasound technology at high intensity. Additionally, the method may be carried out by taking advantage of the piezoelectric property of quartz.
摘要翻译：公开了用于减少和/或防止传感器结垢的装置和方法。该方法包括操作超声技术，其被浸没或部分浸没在负责污染的液体介质中。该装置包括超声技术本身。超声技术可以以高强度间歇地操作，以有利地提供液体介质的空化，同时避免了在高强度下连续操作超声技术的缺点。此外，该方法可以通过利用石英的压电特性来实现。

3. 发明申请

US20120135907A1 DEINKING A CELLULOSIC SUBSTRATE USING MAGNESIUM HYDROXIDE 有权
公开(公告)号：US20120135907A1
公开(公告)日：2012-05-31
申请号：US13365645
申请日：2012-02-03
申请人： Prasad Y. Duggirala , Michael J. Murcia
发明人： Prasad Y. Duggirala , Michael J. Murcia
IPC分类号： C11D3/60
CPC分类号： D21C3/02 , D21C5/00 , D21C5/025 , Y02W30/648
摘要： A composition and method for deinking is disclosed. The composition and method contain an activated magnesium hydroxide or a magnesium hydroxide.

4. 发明申请

US20090056897A1 ENHANCED METHOD FOR MONITORING THE DEPOSITION OF ORGANIC MATERIALS IN A PAPERMAKING PROCESS 有权
标题翻译：用于监测造纸过程中有机材料沉积的增强方法
公开(公告)号：US20090056897A1
公开(公告)日：2009-03-05
申请号：US11846920
申请日：2007-08-29
申请人： Sergey M. Shevchenko , Michael J. Murcia , Rodney H. Banks
发明人： Sergey M. Shevchenko , Michael J. Murcia , Rodney H. Banks
IPC分类号： D21H23/78
CPC分类号： G01N29/022 , G01N33/34 , G01N2291/0228 , G01N2291/0256 , G01N2291/0426
摘要： A method for monitoring the deposition of one or more organic materials dispersed in an aqueous medium in a papermaking process comprising: measuring the rate of deposition of the organic materials from the aqueous medium on-to a quartz crystal microbalance having a top side contacting with the aqueous medium coated with a layer containing a non-swelling epoxy resin or a silicon containing polymer, and a second, bottom side isolated from the aqueous medium is disclosed. Additionally, a method for measuring the effectiveness of an inhibitor that decreases the deposition of the organic materials in a papermaking process is also disclosed.
摘要翻译：一种用于监测在造纸方法中分散在水性介质中的一种或多种有机材料的沉积的方法，包括：测量有机材料从水性介质沉积到具有顶部侧面的石英晶体微量天平的沉积速率公开了涂覆有包含非溶胀性环氧树脂或含硅聚合物的层的水性介质和从水性介质分离的第二底侧。此外，还公开了一种用于测量在造纸过程中降低有机材料的沉积的抑制剂的有效性的方法。

5. 发明申请

US20130020041A9 METHOD AND ARRANGEMENT FOR FEEDING CHEMICALS INTO A PULP PROCESS STREAM 有权
标题翻译：将化学物质输送到纸浆过程流的方法和装置
公开(公告)号：US20130020041A9
公开(公告)日：2013-01-24
申请号：US12474990
申请日：2009-05-29
申请人： Prasad Y. Duggirala , Michael J. Murcia
发明人： Prasad Y. Duggirala , Michael J. Murcia , TOMMY JACOBSON
IPC分类号： D21H17/33 , D21H23/14
CPC分类号： D21H17/33 , D21H23/14 , Y10T137/87571 , Y10T137/87652
摘要： An apparatus for feeding one or more chemicals into a process stream of a pulp process is disclosed, as well as a method of utilizing the apparatus for feeding one or more chemicals into a pulp process is disclosed.
摘要翻译：公开了一种用于将一种或多种化学品进料到纸浆工艺的工艺流中的设备，以及一种利用该设备将一种或多种化学品进料到纸浆工艺中的方法。

6. 发明授权

US08317974B2 Deinking a cellulosic substrate using magnesium hydroxide 有权
公开(公告)号：US08317974B2
公开(公告)日：2012-11-27
申请号：US13366644
申请日：2012-02-06
申请人： Prasad Y. Duggirala , Michael J. Murcia
发明人： Prasad Y. Duggirala , Michael J. Murcia
IPC分类号： D21C5/02
CPC分类号： D21C3/02 , D21C5/00 , D21C5/025 , Y02W30/648
摘要： A composition and method for deinking is disclosed. The composition and method contain an activated magnesium hydroxide or a magnesium hydroxide.

7. 发明申请

US20120135908A1 DEINKING A CELLULOSIC SUBSTRATE USING MAGNESIUM HYDROXIDE 有权
标题翻译：使用氢氧化镁洗涤细胞底物
公开(公告)号：US20120135908A1
公开(公告)日：2012-05-31
申请号：US13366644
申请日：2012-02-06
申请人： Prasad Y. Duggirala , Michael J. Murcia
发明人： Prasad Y. Duggirala , Michael J. Murcia
IPC分类号： C11D3/60
CPC分类号： D21C3/02 , D21C5/00 , D21C5/025 , Y02W30/648
摘要： A composition and method for deinking is disclosed. The composition and method contain an activated magnesium hydroxide or a magnesium hydroxide.
摘要翻译：公开了一种用于脱墨的组合物和方法。组合物和方法含有活化的氢氧化镁或氢氧化镁。

8. 发明申请

US20120135906A1 DEINKING A CELLULOSIC SUBSTRATE USING MAGNESIUM SILICATE 审中-公开
标题翻译：使用硅酸镁去除蜂窝状基底
公开(公告)号：US20120135906A1
公开(公告)日：2012-05-31
申请号：US13365596
申请日：2012-02-03
申请人： Prasad Y. Duggirala , Michael J. Murcia
发明人： Prasad Y. Duggirala , Michael J. Murcia
IPC分类号： C11D3/60
CPC分类号： D21C5/027 , Y02W30/648
摘要： A composition and method for deinking is disclosed. The composition and method contain an activated magnesium silicate or a magnesium silicate.
摘要翻译：公开了一种用于脱墨的组合物和方法。组合物和方法含有活化的硅酸镁或硅酸镁。

9. 发明申请

US20100236732A1 USE OF FLUORESCENCE TO MONITOR HYDROPHOBIC CONTAMINANTS IN A PAPERMAKING PROCESS 审中-公开
标题翻译：在造纸过程中使用荧光监测疏水性污染物
公开(公告)号：US20100236732A1
公开(公告)日：2010-09-23
申请号：US12405797
申请日：2009-03-17
申请人： Alessandra Gerli , Laura M. Sherman , Michael J. Murcia
发明人： Alessandra Gerli , Laura M. Sherman , Michael J. Murcia
IPC分类号： D21H21/30
CPC分类号： G01N33/343 , G01N21/643 , G01N2021/6439
摘要： A method of monitoring and controlling one or more types of hydrophobic contaminants in a papermaking process is disclosed. The methodology utilizes the measurement of dyes, which are capable of fluorescing and interacting with the hydrophobic contaminants.
摘要翻译：公开了一种在造纸过程中监测和控制一种或多种类型的疏水污染物的方法。该方法利用能够发出荧光并与疏水性污染物相互作用的染料的测量。

10. 发明申请

US20130078730A1 METHOD FOR MONITORING AND CONTROL OF A WASTEWATER PROCESS STREAM 审中-公开
标题翻译：废水处理流程监测与控制方法
公开(公告)号：US20130078730A1
公开(公告)日：2013-03-28
申请号：US13242014
申请日：2011-09-23
申请人： Michael J. Murcia , Prasad Y. Duggirala
发明人： Michael J. Murcia , Prasad Y. Duggirala
IPC分类号： G01N21/64
CPC分类号： G01N21/643 , G01N21/51 , G01N2021/6432 , G01N2021/6491
摘要： The invention is directed towards methods, compositions, and apparatus for accurately detecting the presence and amounts of contaminants in wastewater. The method comprises the steps of adding to a volume of wastewater at least one tracer molecule, observing the tracer for indications of particular contaminants, conducting at least one second form of contamination detection, and interrelating the two measured properties to identify the specific composition of the contamination. Using a tracer molecule allows for the detection of otherwise hard to detect oils and grease. Use of the second method however compensates for tracer interfering contaminants and allows for more accurate readings. The invention includes feeding of functional chemicals in response to the detections and conducting the detections online and continuously.
摘要翻译：本发明涉及准确检测废水中污染物的存在和量的方法，组合物和装置。该方法包括以下步骤：向一定体积的废水中加入至少一种示踪剂分子，观察示踪剂以获得特定污染物的指示，进行至少一种第二形式的污染物检测，以及将两种测量性质相互关联以鉴定污染。使用示踪剂分子允许检测其他难以检测的油和油脂。然而，使用第二种方法补偿示踪剂干扰污染物，并允许更准确的读数。本发明包括响应于检测并在线并连续进行检测而进行功能化学品的供给。

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