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41. 发明授权

US4783314A Fluorescent tracers - chemical treatment monitors 失效
标题翻译：荧光示踪剂 - 化学处理监测仪
公开(公告)号：US4783314A
公开(公告)日：1988-11-08
申请号：US19454
申请日：1987-02-26
申请人： John E. Hoots , Barry E. Hunt
发明人： John E. Hoots , Barry E. Hunt
IPC分类号： G01F1/704 , G01N21/64 , G01N33/18
CPC分类号： G01F1/704 , Y10T436/12
摘要： A method to determine performance of a treating agent (CA) added to a system body of liquid to enhance performance of the liquid body is determined by employing an inert fluorescent tracer (T) in a known T:CA dosage proportion, prepared on the basis of a concentration of CA (e.g. ppm) proposed for optimum performance in the liquid body. The system liquid is sampled and, on the basis of fluorescent emission, the sampled indicator is compared to a standard ppm concentration of T to determine the concentration and efficacy of CA and the physical characteristics and operating parameters of the liquid body.

42. 发明授权

US4744949A Method for preventing corrosion in aqueous systems 失效
标题翻译：防止水性体系腐蚀的方法
公开(公告)号：US4744949A
公开(公告)日：1988-05-17
申请号：US73369
申请日：1987-07-06
申请人： John E. Hoots , Guy A. Crucil , Ellen L. Johnson
发明人： John E. Hoots , Guy A. Crucil , Ellen L. Johnson
IPC分类号： C23F11/08 , C23F11/167
CPC分类号： C23F11/08
摘要： A method for inhibiting corrosion in industrial cooling waters which contain hardness and a pH of at least 6.5, comprising using a water-soluble inorganic phosphate capable of inhibiting corrosion in an aqueous alkaline environment and a co- or terpolymer of acrylic acid and certain substituted acrylamides such as t-butyl acrylamide. A water-soluble organic phosphonate capable of inhibiting corrosion in an alkaline environment may be used as an adjunct for the phosphate.
摘要翻译：一种抑制工业冷却水中腐蚀的方法，其含有硬度至少为6.5的pH，包括使用能够在碱性水溶液环境中抑制腐蚀的水溶性无机磷酸盐和丙烯酸和某些取代的丙烯酰胺的共聚物或三元共聚物如叔丁基丙烯酰胺。能够在碱性环境中抑制腐蚀的水溶性有机膦酸酯可以用作磷酸盐的辅助剂。

43. 发明申请

US20100101140A1 METHOD OF MONITORING AND OPTIMIZING DENATURANT CONCENTRATION IN FUEL ETHANOL 审中-公开
标题翻译：燃料乙醇中监测和优化灭火剂浓度的方法
公开(公告)号：US20100101140A1
公开(公告)日：2010-04-29
申请号：US12258560
申请日：2008-10-27
申请人： John E. Hoots , Phillip E. Bureman , Hua Zheng
发明人： John E. Hoots , Phillip E. Bureman , Hua Zheng
IPC分类号： C10L1/18
CPC分类号： C10L1/1822 , C10L1/00 , C10L1/06 , C10L1/14 , C10L1/1608 , C10L1/1616 , C10L1/182 , C10L1/1881 , C10L1/1883 , C10L1/2222 , C10L10/04
摘要： Disclosed is a method of monitoring and optimizing the concentration of a denaturant composition in a fuel ethanol. The method includes adding a known amount of the denaturant composition to the fuel ethanol to create a treated fuel ethanol. A measured spectroscopic absorbance or transmittance signal provides information for determining the concentration of the denaturant composition in the fuel ethanol. A component in the denaturant composition is capable of providing the spectroscopic absorbance or transmittance signal or capable of being chemically derivatized to provide a spectroscopic absorbance or transmittance signal. Based upon the measured spectroscopic absorbance or transmittance signal, the concentration of the additive composition in the fuel ethanol may be adjusted.
摘要翻译：公开了一种监测和优化燃料乙醇中变性剂组合物浓度的方法。该方法包括向燃料乙醇中加入已知量的变性剂组合物以产生经处理的燃料乙醇。测量的光谱吸收或透射信号提供用于确定燃料乙醇中变性剂组合物浓度的信息。变性剂组合物中的组分能够提供光谱吸收或透射信号或能够被化学衍生化以提供光谱吸收或透射信号。基于测量的光谱吸收或透射信号，可以调节燃料乙醇中的添加剂组合物的浓度。

44. 发明申请

US20090319195A1 METHOD OF MONITORING AND OPTIMIZING ADDITIVE CONCENTRATION IN FUEL ETHANOL 审中-公开
标题翻译：燃料乙醇中监测和优化添加剂浓度的方法
公开(公告)号：US20090319195A1
公开(公告)日：2009-12-24
申请号：US12143400
申请日：2008-06-20
申请人： John E. Hoots , Phillip E. Bureman , Craig W. Myers
发明人： John E. Hoots , Phillip E. Bureman , Craig W. Myers
IPC分类号： G01N33/22
CPC分类号： G01N21/84 , G01N21/64 , G01N21/643 , G01N33/2852 , G01N33/2882 , G01N2201/061
摘要： Disclosed is a method of monitoring and optimizing the concentration of an additive composition in a fuel ethanol. The method includes adding a known amount of the additive composition to the fuel ethanol to create a treated fuel ethanol. A measured fluorescent signal provides information for determining the concentration of the additive composition in the fuel ethanol. A component in the additive composition is capable of providing the fluorescent signal or capable of being chemically derivatized to provide a fluorescent signal or a calorimetric signal. Based upon the measured fluorescent signal or calorimetric signal, the concentration of the additive composition in the fuel ethanol may be adjusted.
摘要翻译：公开了一种监测和优化燃料乙醇中的添加剂组合物的浓度的方法。该方法包括向燃料乙醇中加入已知量的添加剂组合物以产生经处理的燃料乙醇。测量的荧光信号提供用于确定燃料乙醇中的添加剂组合物的浓度的信息。添加剂组合物中的组分能够提供荧光信号或能够被化学衍生化以提供荧光信号或量热信号。基于测量的荧光信号或量热信号，可以调节燃料乙醇中的添加剂组合物的浓度。

45. 发明申请

US20080248577A1 A METHOD OF MONITORING A SURFACTANT IN A MICROELECTRONIC PROCESS BY FLUORESCENCE 有权
标题翻译：通过荧光监测微电子工艺中表面活性剂的方法
公开(公告)号：US20080248577A1
公开(公告)日：2008-10-09
申请号：US11696760
申请日：2007-04-05
申请人： Brian V. Jenkins , John E. Hoots , Amy M. Tseng
发明人： Brian V. Jenkins , John E. Hoots , Amy M. Tseng
IPC分类号： G01N31/22
CPC分类号： H01L22/00 , G01N21/00 , G01N21/643 , G01N31/22 , H01L22/20 , H01L22/30 , Y10T436/12 , Y10T436/153333 , Y10T436/16 , Y10T436/163333
摘要： A method of monitoring a surfactant in a microelectronic process is disclosed. Specifically, the monitoring of a surfactant occurs by studying the fluorescence or electromagnetic emission of a sample collected from a microelectronic process.
摘要翻译：公开了一种在微电子工艺中监测表面活性剂的方法。具体来说，通过研究从微电子工艺收集的样品的荧光或电磁发射来监测表面活性剂。

46. 发明申请

US20080000287A1 VERY HIGH-TEMPERATURE FLUORESCENT TRACER AND AUTOMATION FOR BOILER WATER APPLICATIONS 有权
标题翻译：非常高温荧光捕获器和锅炉水应用自动化
公开(公告)号：US20080000287A1
公开(公告)日：2008-01-03
申请号：US11427497
申请日：2006-06-29
申请人： John E. Hoots , Martin R. Godfrey
发明人： John E. Hoots , Martin R. Godfrey
IPC分类号： G01M3/04
CPC分类号： G01M3/226
摘要： A method of fluorometrically monitoring dose control and leak detection, as well as boiler water system programs that occur in industrial systems containing boilers that operate between about 1500 psig and 2600 psig, and at pH from about 7.6 to 11.5.
摘要翻译：荧光测量监测剂量控制和泄漏检测的方法以及在含有操作在约1500psig和2600psig之间的锅炉和约7.6至11.5的pH的工业系统中发生的锅炉水系统程序。

47. 发明授权

US06821428B1 Method of monitoring membrane separation processes 有权
公开(公告)号：US06821428B1
公开(公告)日：2004-11-23
申请号：US10109256
申请日：2002-03-28
申请人： E. H. Kelle Zeiher , Bosco P. Ho , John E. Hoots , Binaifer S. Bedford , Martin R. Godfrey
发明人： E. H. Kelle Zeiher , Bosco P. Ho , John E. Hoots , Binaifer S. Bedford , Martin R. Godfrey
IPC分类号： B01D6122
CPC分类号： B01D65/102 , B01D61/12 , B01D61/22 , B01D61/54 , C02F1/441
摘要： Methods and systems for monitoring and/or controlling membrane separation systems or processes are provided. The present invention utilizes measurable amounts of inert fluorescent tracer(s) added to a feed stream to evaluate and/or control the purification of such feed stream during membrane separation. The methods and systems of the present invention can be utilized in a variety of different industrial applications including raw water processing and waste water processing.

48. 发明授权

US06280635B1 Autocycle control of cooling water systems 有权
标题翻译：自动循环控制冷却水系统
公开(公告)号：US06280635B1
公开(公告)日：2001-08-28
申请号：US09562603
申请日：2000-05-01
申请人： Barbara E. Moriarty , Dennis P. Bakalik , Ronald V. Davis , John E. Hoots , Robert W. Shiely
发明人： Barbara E. Moriarty , Dennis P. Bakalik , Ronald V. Davis , John E. Hoots , Robert W. Shiely
IPC分类号： C02F100
CPC分类号： G01N17/008 , C02F1/008 , C02F5/08 , C02F2103/023 , C02F2209/40 , C02F2303/08 , C02F2303/20 , G01N33/18 , G01N33/1853 , G01N33/1866 , Y10T137/0329
摘要： An autocycle method to control a cooling water system comprising the steps of: a) adding a treatment product to said cooling water system, with said treatment product comprising inert tracer and tagged treatment polymer in a set proportion; b) providing a sufficient number of fluorometers, c) using said sufficient number of fluorometers to measure the fluorescent signal of said inert tracer and the fluorescent signal of said tagged treatment polymer in the water from the cooling water system; d) using these measured fluorescent signals from step c) to determine the amount of said tagged treatment polymer present in said cooling water system; e) comparing the amount of said tagged treatment polymer present to the amount of tagged treatment polymer being fed into the system to determine the consumption of said tagged treatment polymer; and f) using said consumption of said tagged treatment polymer to control the concentration cycles of said cooling water system, with the proviso that said control is implemented by linking any or all of the following parameters i) the flowrate of the make-up water to the cooling water system; ii) the flowrate of the treatment product comprising inert tracer and tagged treatment polymer, iii) frequency and amount of blowdown flowrate from the cooling water system; iv) overall water flowrate through the cooling tower; v) overall volume of water in the cooling tower; and vi) composition of makeup water; to the consumption of said tagged treatment polymer, with the provisos that: &agr;) the minimum flowrate of treatment product comprising inert tracer and tagged treatment polymer must be sufficient to supply the cooling water system with the requisite amount of tagged treatment product; and &bgr;) when control is implemented by linking flowrates, the flowrates are balanced.
摘要翻译：一种用于控制冷却水系统的自动循环方法，包括以下步骤：a）向所述冷却水系统中加入处理产物，所述处理产物包含惰性示踪剂和标记处理聚合物，其设定比例; b）提供足够数量的荧光计 c）使用所述足够数量的荧光计测量来自冷却水系统的所述惰性示踪剂的荧光信号和所述标记的处理聚合物的荧光信号; d）使用来自步骤c）的这些测量的荧光信号来确定存在于所述冷却水体系中的所述标记的处理聚合物的量; e）将所述标记的处理聚合物的存在量与进料到系统中的标记处理聚合物的量进行比较，以确定所述标记的处理聚合物的消耗; 以及f）使用所述标记的处理聚合物的所述消耗来控制所述冷却水系统的浓缩循环，条件是通过将补充水的流量与冷却水的任何或全部连接来实现所述控制水系统; ii）包含惰性示踪剂和标记处理聚合物的处理产品的流量，iii）来自冷却水系统的排放流量的频率和量; iv）通过冷却塔的总体水流量; v）总体积的水冷却塔; 和）维生素水的组成;对所述标记的处理聚合物的消耗，条件是：α）包含惰性示踪剂和带标签的处理聚合物的处理产物的最小流速必须足以向冷却水系统提供必需量的标记治疗产品; andbeta）当通过连接流量来实现控制时，流量平衡。

49. 发明授权

US06238487B1 Method for improving the efficiency of semiconductor chip production 有权
标题翻译：提高半导体芯片生产效率的方法
公开(公告)号：US06238487B1
公开(公告)日：2001-05-29
申请号：US09334189
申请日：1999-06-16
申请人： Brian V. Jenkins , John E. Hoots
发明人： Brian V. Jenkins , John E. Hoots
IPC分类号： G01R3126
CPC分类号： H01L21/02052 , Y10S438/906 , Y10T436/12 , Y10T436/13
摘要： A method for determining wafer cleanliness by fluorometric monitoring of the impurities in the semiconductor chip wafer rinse solution. A clean chip is indicated by a leveling off of increased concentration of impurities as the rinsing of the chip progresses. A method for optimizing reuse or recyling of the water discharged from the rinse process which accurately measures the contaminants in that water.
摘要翻译：一种通过荧光监测半导体芯片晶片冲洗溶液中的杂质来确定晶片清洁度的方法。当芯片的漂洗进行时，清洁芯片由均匀的杂质浓度表示。一种优化从冲洗过程排出的水的再利用或再生的方法，其精确地测量该水中的污染物。

50. 发明授权

US5416323A Leak detection and responsive treatment in industrial water processes 失效
标题翻译：工业水处理中的泄漏检测和响应处理
公开(公告)号：US5416323A
公开(公告)日：1995-05-16
申请号：US146705
申请日：1993-11-01
申请人： John E. Hoots , Luciano E. Savorgnan , Glenn J. St. Amant
发明人： John E. Hoots , Luciano E. Savorgnan , Glenn J. St. Amant
IPC分类号： G01M3/04 , G01M3/20 , G01M3/22 , G01N21/90
CPC分类号： G01M3/228
摘要： Leakage is detected between a process fluid and a temper fluid, or from a process fluid to a temperature-conditioning fluid, wherein one but not both of said A and said B fluids is an industrial process fluid and wherein at least one of said A and said B fluids is a gaseous stream, in an industrial process. The industrial process includes an A and a B fluid, and one of the A and B fluids receives heat from or transfer heat to the other of the A and the B fluids by an indirect contact method, and one but not both of the A and the B fluids is an industrial process fluid. In particular, the A fluid is a temperature-conditioning fluid that receives heat from a process fluid, for instance wherein the A fluid is the water of a waste-heat boiler and the B fluid is a gaseous process stream.
摘要翻译：在处理流体和回火流体之间或从工艺流体到温度调节流体之间检测到泄漏，其中所述A和所述B流体中的一个但不是两者都是工业过程流体，并且其中所述A和在工业过程中，B液是一种气态物流。工业过程包括A和B流体，A和B流体中的一个通过间接接触方法从A或B流体中接收热量或将热量传递到另一个A和B流体，而A和B两者之一 B液是工业过程流体。特别地，A流体是从工艺流体接收热量的温度调节流体，例如其中A流体是废热锅炉的水，B流体是气态工艺流。

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