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公开(公告)号：US20080152578A1
公开(公告)日：2008-06-26
申请号：US11613277
申请日：2006-12-20
申请人： Amit Gupta , E.H. Kelle Zeiher , Martin R. Godfrey
发明人： Amit Gupta , E.H. Kelle Zeiher , Martin R. Godfrey
摘要： The current invention relates to an apparatus for the production of stable oxy-chloro acid. The invention allows for simple ion exchange while modifying the pH to allow the chlorous acid to be in a stable form so that it does not rapidly degrading into chlorine dioxide and can be used as an effective biocide and cleaning composition. The apparatus also provides for an uninterrupted production of chlorous acid, which allows for the use of chlorous acid to be used in batch or continuous cleaning treatments.
摘要翻译： 本发明涉及一种用于生产稳定的含氧氯酸的设备。 本发明允许简单的离子交换，同时改变pH以允许亚氯酸是稳定的形式，使得它不会迅速降解成二氧化氯，并且可以用作有效的杀生物剂和清洁组合物。 该设备还提供不间断地生产亚氯酸，其允许将亚氯酸用于间歇或连续清洁处理。
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公开(公告)号：US20110206597A1
公开(公告)日：2011-08-25
申请号：US12709885
申请日：2010-02-22
申请人： Amit Gupta , E.H. Kelle Zeiher , Martin R. Godfrey
发明人： Amit Gupta , E.H. Kelle Zeiher , Martin R. Godfrey
CPC分类号： B01J4/008 , B01J19/0033 , C01B11/08
摘要： The current invention relates to an apparatus for the production of stable oxy-chloro acid while monitoring the efficacy of the resin bed. The invention allows for simple ion exchange while modifying the pH to allow the chlorous acid to be in a stable form so that it does not rapidly degrading into chlorine dioxide and can be used as an effective biocide and cleaning composition. The apparatus also provides for an uninterrupted production of chlorous acid, which allows for the use of chlorous acid to be used in batch or continuous cleaning treatments.
摘要翻译： 本发明涉及一种在监测树脂床的功效的同时生产稳定的氯 - 氯酸的装置。 本发明允许简单的离子交换，同时改变pH以允许亚氯酸是稳定的形式，使得它不会迅速降解成二氧化氯，并且可以用作有效的杀生物剂和清洁组合物。 该设备还提供不间断地生产亚氯酸，其允许将亚氯酸用于间歇或连续清洁处理。
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3.发明授权
公开(公告)号：US5411889A
公开(公告)日：1995-05-02
申请号：US194679
申请日：1994-02-14
申请人： John E. Hoots , Martin R. Godfrey
发明人： John E. Hoots , Martin R. Godfrey
IPC分类号： B01D21/30 , A61L2/28 , C02F1/00 , C02F1/52 , C02F1/54 , C02F1/68 , C02F5/00 , G01N21/64 , G01N31/22 , G01N33/18
CPC分类号： G01N21/643 , G01N33/18 , C02F1/008 , Y10T436/117497
摘要： A target-specie responsive regulation of water treatment agent feed is achieved by the monitoring of a subject target-specie indicator. A target specie in a sample taken from the system is selected as the subject target-specie indicator, or instead an incipient reagent is added to the system sample to form a subject target-specie indicator. Such a formed subject target-specie indicator comprises a combination of the incipient reagent and a target specie. The subject target-specie indicator might then monitored by fluorescence analysis of the sample to determine at least one fluorescence emission value that can be correlated to the in-system concentration of the target specie. In combination with an inert tracer, the system consumption for the target specie can be determined. A responsive adjustment of the in-system concentration of a water treatment agent can be made.
摘要翻译： 水处理剂进料的目标物质反应性调节是通过对目标物种指标的监测来实现的。 选择从系统取出的样本中的目标物种作为目标物种指标，或者将初始试剂添加到系统样品中以形成目标物种指示物。 这种形成的目标物种指标包括初始试剂和目标物质的组合。 然后可以通过样品的荧光分析来监测受试者目标物种指示物，以确定可以与目标物种的系统内浓度相关的至少一个荧光发射值。 结合惰性示踪剂，可以确定目标物种的系统消耗。 可以对水处理剂的系统内浓度进行响应调整。
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4.发明授权Method for using an all solid-state fluorometer in industrial water system applications 有权在工业用水系统应用中使用全固态荧光计的方法公开(公告)号：US06255118B1
公开(公告)日：2001-07-03
申请号：US09224147
申请日：1998-12-31
申请人： Joseph C. Alfano , Michael J. Fehr , Martin R. Godfrey , John E. Hoots , Karen R. Tubergen , James E. Whitten , Narasimha M. Rao
发明人： Joseph C. Alfano , Michael J. Fehr , Martin R. Godfrey , John E. Hoots , Karen R. Tubergen , James E. Whitten , Narasimha M. Rao
IPC分类号： G01N2176
CPC分类号： G01N21/643 , D21C9/1036 , D21C9/163 , Y10T436/117497 , Y10T436/12
摘要： A solid-state fluorometry instrument is provided. The instrument is based on either diode laser or light-emitting diode (LED) excitation sources that are capable of being used in a wide range of applications. The solid-state diode laser based fluorometer instrument monitors fluorescent tracers, particularly suitable for industrial water sample stream applications. Using the instrument, a solid-state diode laser or light-emitting diode (LED) is used as an excitation source to excite fluorescent tracer molecules. The fluorescence resulting from the diode laser excitation is imaged with a lens onto a silicon photodiode detector. An optical filter is placed between the sample cell and the photodiode detector to reject scattered laser light. The output from the photodiode is amplified to produce an output voltage proportional to the quantity of fluorescence striking the photodiode detector. Since fluorescence is proportional to the concentration of a fluorophore present in the sample stream, continuous monitoring of a voltage output may be performed which further allows real time measurement of concentration of a fluorescent tracer present in, for example, a sample stream.
摘要翻译： 提供固体荧光测定仪。 该仪器基于能够在广泛应用中使用的二极管激光器或发光二极管（LED）激发源。 基于固态二极管激光器的荧光计仪器监测荧光示踪剂，特别适用于工业水样品流应用。 使用仪器，使用固态二极管激光器或发光二极管（LED）作为激发源来激发荧光示踪剂分子。 由二极管激光激发产生的荧光用透镜成像到硅光电二极管检测器上。 将滤光器放置在样品池和光电二极管检测器之间以抑制散射的激光。 来自光电二极管的输出被放大以产生与触发光电二极管检测器的荧光量成比例的输出电压。 由于荧光与存在于样品流中的荧光团的浓度成比例，因此可以进行电压输出的连续监测，其进一步允许实时测量存在于例如样品流中的荧光示踪剂的浓度。
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5.发明授权
公开(公告)号：US5435969A
公开(公告)日：1995-07-25
申请号：US219063
申请日：1994-03-29
申请人： John E. Hoots , Martin R. Godfrey
发明人： John E. Hoots , Martin R. Godfrey
CPC分类号： G01N21/643 , G01N33/18 , Y10T436/13
摘要： A concentration-fluctuation responsive regulation of water treatment agent feed is achieved by adding an incipient to a sample whereby a concentration indicator is formed. Such a concentration indicator comprises a combination of the incipient reagent and a substantially nonfluorescent water treatment agent. The concentration indicator is then monitored by fluorescence analysis of the sample to determine at least one fluorescence emission value that can be correlated to an in-system concentration of the water treatment agent. The fluorescence emission value measured in then correlated to the in-system concentration of the water treatment agent.
摘要翻译： 水处理剂进料的浓度波动响应调节是通过向样品添加初始物来实现的，由此形成浓度指示剂。 这种浓度指示剂包括初始试剂和基本上非荧光水处理剂的组合。 然后通过样品的荧光分析来监测浓度指示剂，以确定可与水处理剂的系统内浓度相关的至少一个荧光发射值。 测量的荧光发射值随后与水处理剂的系统内浓度相关。
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公开(公告)号：US5419837A
公开(公告)日：1995-05-30
申请号：US200030
申请日：1994-02-22
CPC分类号： C02F1/66 , C23F11/10 , C23F11/141 , Y10T436/173845
摘要： The present invention provides methods for treating industrial water systems. Pursuant to the method, the industrial water systems are treated with an effective amount of a hindered amine. In further embodiments, the hindered amine also acts as a steam tracer.
摘要翻译： 本发明提供了处理工业水系统的方法。 根据该方法，用有效量的受阻胺处理工业用水系统。 在另外的实施方案中，受阻胺也用作蒸汽示踪剂。
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公开(公告)号：US07220382B2
公开(公告)日：2007-05-22
申请号：US10631606
申请日：2003-07-31
申请人： Martin R. Godfrey , John E. Hoots
发明人： Martin R. Godfrey , John E. Hoots
IPC分类号： A61L2/24
CPC分类号： C02F1/008 , F22B37/38 , G01M3/226 , G01N33/1826 , G01N2021/6439
摘要： The use of an isomer of anthracene disulfonic acid as an inert fluorescent tracer is described and claimed. The utility of this type of inert fluorescent tracer in boiler systems to trace unwanted carryover of boiler water into a steam line is also described and claimed.
摘要翻译： 描述并要求保护使用蒽二磺酸的异构体作为惰性荧光示踪剂。 还描述并要求保护这种类型的惰性荧光示踪剂在锅炉系统中追踪锅炉水进入蒸汽管线的不必要的残留物。
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公开(公告)号：US5736405A
公开(公告)日：1998-04-07
申请号：US621152
申请日：1996-03-21
CPC分类号： G01N21/643 , G01N33/1826 , G01N33/1853 , G01N2021/6417 , G01N21/05 , Y10T436/12 , Y10T436/13 , Y10T436/18 , Y10T436/201666
摘要： A method for the determination of the concentration of additives in boiler water systems, by which polymeric additives are utilized to monitor and treat boiler water systems.
摘要翻译： 一种用于确定锅炉水系统中添加剂浓度的方法，通过该方法可以使用聚合物添加剂来监测和处理锅炉水系统。
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9.发明授权Transient technique to determine solution resistance for simple and accurate corrosion rate measurements 失效用于确定溶液电阻的简单和准确的腐蚀速率测量的瞬态技术
公开(公告)号：US5448178A
公开(公告)日：1995-09-05
申请号：US148126
申请日：1993-11-05
申请人： Tzu-Yu Chen , Frank F.-Y. Lu , Martin R. Godfrey
发明人： Tzu-Yu Chen , Frank F.-Y. Lu , Martin R. Godfrey
CPC分类号： G01N17/02
摘要： An apparatus and a method are provided for determining solution resistance and corrosion rate of a metal surface contained in a solution such as an electrode. The signal is applied to the metal surface of interest and the current response is monitored from the applied signal. A peak detector is provided for detecting the peak of the current response. From the peak, the resistance of the solution is ascertained. Following independent determination of the solution resistance, polarization resistance of the metal surface in the solution may be determined. The corrosion rate of the metal surface may be calculated from the polarization resistance.
摘要翻译： 提供了一种用于确定包含在诸如电极的溶液中的金属表面的溶液电阻和腐蚀速率的装置和方法。 信号被施加到感兴趣的金属表面，并且从所施加的信号监测电流响应。 提供峰值检测器用于检测电流响应的峰值。 从峰值，确定溶液的阻力。 在独立测定溶液电阻之后，可以确定溶液中金属表面的极化电阻。 金属表面的腐蚀速率可以由极化电阻计算出来。
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10.发明授权Method for inhibiting the formation and deposition of silica scale in aqueous systems 有权抑制二氧化硅垢在水性体系中的形成和沉积的方法公开(公告)号：US09221700B2
公开(公告)日：2015-12-29
申请号：US12976013
申请日：2010-12-22
IPC分类号： C02F5/10 , C02F5/14 , C02F5/04 , C02F103/02
CPC分类号： C02F5/10 , C02F5/145 , C02F2103/023 , C02F2303/08 , C02F2305/04
摘要： This invention relates to an improved method for inhibiting the formation and deposition of silica and silicate compounds in a water system. In particular, the method includes adding to the water system a relatively low molecular weight organic, anionic polymer. The polymer preferrably has an acrylic acid or methacrylic acid functionality and is preferrably selected from one or more of homopolymers of acrylic acid, a methacrylic acid/polyethylene glycol allyl ether copolymer, a homopolymer of methacrylic acid, an acrylic acid/polyethylene glycol allyl ether copolymer, and an acrylic acid/1-allyloxy-2-hydroxypropane sulfonic acid copolymer, homopolymers of maleic anhydride, copolymers of maleic anhydride and polyethylene glycol allyl ether, and combinations thereof.
摘要翻译： 本发明涉及一种用于抑制二氧化硅和硅酸盐化合物在水系中的形成和沉积的改进方法。 特别地，该方法包括向水系统中加入相对低分子量的有机阴离子聚合物。 聚合物优选具有丙烯酸或甲基丙烯酸官能团，并且优选地选自丙烯酸，甲基丙烯酸/聚乙二醇烯丙基醚共聚物，甲基丙烯酸的均聚物，丙烯酸/聚乙二醇烯丙基醚共聚物的均聚物中的一种或多种 和丙烯酸/ 1-烯丙氧基-2-羟基丙烷磺酸共聚物，马来酸酐的均聚物，马来酸酐和聚乙二醇烯丙基醚的共聚物，及其组合。
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