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1. 发明授权

US5225340A Process for reducing metal concentration in aqueous systems 失效
标题翻译：减少含水体系中金属浓度的方法
公开(公告)号：US5225340A
公开(公告)日：1993-07-06
申请号：US723449
申请日：1991-06-28
申请人： Nhuan P. Nghiem , Thomas M. Miller , Richard J. Mouche
发明人： Nhuan P. Nghiem , Thomas M. Miller , Richard J. Mouche
IPC分类号： C02F1/68 , C02F3/34
CPC分类号： C02F3/34 , C02F1/681 , Y10S435/839
摘要： The concentration of at least one metal species in an aqueous system is at least reduced in an aqueous system that contains at least one kind of chelating agent, by adding to such system a species or plurality of species of bacteria that have a low toxicity for the metal species, and establishing and maintaining a biomass in the system for a sufficent time period to reduce the metal concentration.
摘要翻译：水性体系中至少一种金属物质的浓度至少在包含至少一种螯合剂的水性体系中降低，通过向该系统中加入一种或多种对于毒性低的毒性物种金属物种，以及在系统中建立和维持生物质足够长的时间以减少金属浓度。

2. 发明授权

US4869846A Fly ash utilization in flue gas desulfurization 失效
标题翻译：烟气脱硫中的粉煤灰利用
公开(公告)号：US4869846A
公开(公告)日：1989-09-26
申请号：US180655
申请日：1988-03-28
申请人： Richard J. Mouche , Mei-Jan L. Lin
发明人： Richard J. Mouche , Mei-Jan L. Lin
IPC分类号： B01D53/50
CPC分类号： B01D53/502 , Y10S106/01 , Y10S264/49
摘要： A carboxylic acid which has a pK.sub.a within the range of 2 to 7 and the ability to increase the effective alkalinity of fly ash for flue gas desulfurization. Carboxylic acid may be combined with adjuvants. Generally carboxylic acids with dispersant properties are preferred. Adjuvants which enhance the dispersant qualities of carboxylic acid are desirable.
摘要翻译：具有pKa在2至7范围内的羧酸和提高烟道气脱硫的飞灰的有效碱度的能力。羧酸可以与佐剂组合。通常优选具有分散剂性质的羧酸。提高羧酸分散剂性质的佐剂是理想的。

3. 发明授权

US5360549A Feed back control deposit inhibitor dosage optimization system 失效
标题翻译：反馈控制沉积物抑制剂剂量优化系统
公开(公告)号：US5360549A
公开(公告)日：1994-11-01
申请号：US53105
申请日：1993-04-27
申请人： Richard J. Mouche , Thomas F. Droege
发明人： Richard J. Mouche , Thomas F. Droege
IPC分类号： G01N33/18 , C02F5/08
CPC分类号： G01N33/1866 , G01N33/18 , G01N33/1853
摘要： A method of and a system for monitoring circulating water systems for conditions susceptible to deposition of a variety of scaling deposits. The invention includes presenting upset conditions at a surface area in the circulating water stream, or in a sidestream in a conduit connected to the main circulating water system, and closely monitoring either heat transfer rate or heat transfer resistance at the water contact surface adjacent the area of upset. When conditions for scaling are present, the upset conditions tend to cause formation of scale deposits at the upset area before the scaling occurs in the main circulating water stream, permitting countermeasures to be taken which inhibit scaling. In the specific case of boilers, heat exchangers or cooling towers, CaCO.sub.3 scaling is monitored at an area where the upset conditions are present, the upset conditions are an increase in the heat transfer rate. The solubility of CaCO.sub.3 being inversely proportional to temperature, an increased heat transfer rate causes scaling which is monitored first at the upset area, and the presence of CaCO.sub.3 in the water stream is counteracted by automatic increase in the amount of scaling inhibitor pumped into the system.
摘要翻译：用于监测循环水系统的方法和系统，其易于沉积各种结垢沉积物。本发明包括在循环水流中的表面区域或连接到主循环水系统的导管中的侧流中出现镦粗状况，并密切监测与该区域相邻的水接触表面处的传热速率或传热阻力的不安当存在缩放条件时，在主循环水流中发生缩放之前，镦粗条件倾向于在镦粗区域形成结垢沉积物，从而允许采取抑制结垢的对策。在锅炉，热交换器或冷却塔的具体情况下，在存在镦粗条件的区域监测CaCO3垢，镦粗条件是传热速率的增加。 CaCO3的溶解度与温度成反比，增加的热传递速率导致首先在镦粗区域被监测的结垢，并且水流中CaCO 3的存在被泵入系统中的结垢抑制剂的量的自动增加所抵消。

4. 发明授权

US4869885A Use of oil-soluble surfactants in flue gas desulfurization systems 失效
标题翻译：在烟气脱硫系统中使用油溶性表面活性剂
公开(公告)号：US4869885A
公开(公告)日：1989-09-26
申请号：US123471
申请日：1987-11-20
申请人： Mai-Jan L. Lin , Richard J. Mouche'
发明人： Mai-Jan L. Lin , Richard J. Mouche'
IPC分类号： B01D53/50
CPC分类号： B01D53/502
摘要： A method of improving the SO.sub.2 scrubbing efficiency of flue gas desulfurization scrubbers which comprises conducting the scrubbing operation in such scrubbers in the presence of an oil-soluble surfactant.
摘要翻译：一种提高烟道气脱硫洗涤器的SO2洗涤效率的方法，其包括在油溶性表面活性剂存在下在这种洗涤器中进行洗涤操作。

5. 发明授权

US5403493A Noncorrosive scale inhibitor additive in geothermal wells 失效
标题翻译：地热井中非腐蚀性阻垢添加剂
公开(公告)号：US5403493A
公开(公告)日：1995-04-04
申请号：US988883
申请日：1992-12-10
申请人： Richard J. Mouche , Eugene B. Smyk
发明人： Richard J. Mouche , Eugene B. Smyk
IPC分类号： C02F5/12 , C09K8/528 , C02F5/14
CPC分类号： C02F5/12 , C09K8/528
摘要： An aqueous scale inhibitor product is corrosive to the elongated feed lines of a geothermal well due to the length of such feed lines, extended residence time of the product therein, and/or the elevated internal temperatures reached therein, and such corrosivity of aqueous scale inhibitor products is reduced when the scale inhibitor actives are no more than about 10 weight percent of the aqueous solution, when the pH of such aqueous solution is raised to the range of from about 5.5, or 8, to about 12, when carbohydrazide is added to such product, and by combinations of such factors.
摘要翻译：由于这种进料管线的长度，产品在其中延长的停留时间和/或其内部升高的内部温度，以及这种水垢抑制剂的腐蚀性，水垢抑制剂产品对地热井的细长进料管线具有腐蚀性当抑制剂活性物质不超过水溶液的约10重量％时，当将这些水溶液的pH升高到约5.5或8至约12的范围时，当将碳酰肼加入到这样的产品，以及这些因素的组合。

6. 发明授权

US5389135A Chemistry to prevent the build up of hard ash deposits on equipment 失效
标题翻译：化学防止灰尘堆积在设备上
公开(公告)号：US5389135A
公开(公告)日：1995-02-14
申请号：US197522
申请日：1994-02-16
申请人： Richard J. Mouche , Dana Novak
发明人： Richard J. Mouche , Dana Novak
IPC分类号： C09D105/14 , C09D199/00 , C23C26/00 , F23J1/00 , F27D1/16 , F27D25/00 , C09D7/12
CPC分类号： F27D25/00 , C09D105/14 , C09D199/00 , C23C26/00 , F23J1/00 , F27D1/1636 , F27D1/1678
摘要： The instant invention comprises a method of preventing ash deposition on equipment comprising adding a hemicellulose extract to phosphonate to form a mixture. The ratio hemicellulose extract to phosphonate in the mixture is preferably between 75 to 1 to 100 to 1. Once the mixture is formed, it is introduced to the equipment by injection into the spray water line. (Dosages of the mixture were based on the water flow). Alteratively, molasses maybe used in place of the hemicellulose extract to achieve comparable results by the instant method.
摘要翻译：本发明包括防止设备上的灰分沉积的方法，包括将半纤维素提取物加入到膦酸盐中以形成混合物。混合物中半纤维素提取物与膦酸酯的比例优选为75至1至100:1。一旦形成混合物，通过注入喷水管线将其引入设备。（混合物的剂量基于水流）。换句话说，可以使用糖蜜代替半纤维素提取物，以通过即时方法获得可比较的结果。

7. 发明授权

US4818506A Gypsum scale inhibitors for flue gas desulfurization systems 失效
标题翻译：用于烟气脱硫系统的石膏垢抑制剂
公开(公告)号：US4818506A
公开(公告)日：1989-04-04
申请号：US144804
申请日：1988-01-15
申请人： Mei-jan L. Lin , Richard J. Mouche , Baker N. Nimry , Dodd W. Fong
发明人： Mei-jan L. Lin , Richard J. Mouche , Baker N. Nimry , Dodd W. Fong
IPC分类号： B01D53/50 , C01F11/46 , C02F5/10 , C02F5/12 , C02F5/14 , C01B17/00 , B01D21/00
CPC分类号： C02F5/14 , B01D53/502 , C01F11/464 , C02F5/10 , C02F5/12
摘要： Gypsum scale inhibitors useful under wet flue gas desulfurization (FGD) scrubber temperature and pH conditions. The gypsum inhibitors advantageously prevent or minimize gypsum scale formation and crystal growth in mist eliminator wash water and in the scrubber internals. Specific inhibitors contemplated include copolymers of modified acrylic acid/acrylamide; acrylic acid/vinyl acetate; acrylic acid/maleic anhydride; acrylic acid/acrylate ester; and combinations thereof. In addition, gypsum scale inhibitors comprising phosphonate-polymer blends of hexamethylene diamine tetra (methylene phosphonic acid) salts and polymaleate, poly(acrylic acid/ethylacrylate), poly(acrylic acid/N-methoxypropyl acrylamide/acrylamide), poly(acrylic acid/N-propyl acrylamide/acrylamide), and combinations thereof are also contemplated.
摘要翻译：在湿式烟气脱硫（FGD）洗涤器温度和pH条件下可用的石膏垢抑制剂。石膏抑制剂有利地防止或最小化除雾器洗涤水和洗涤器内部件中的石膏垢形成和晶体生长。预期的具体抑制剂包括改性丙烯酸/丙烯酰胺的共聚物; 丙烯酸/醋酸乙烯酯; 丙烯酸/马来酸酐; 丙烯酸/丙烯酸酯; 及其组合。此外，包括六亚甲基二胺四（亚甲基膦酸）盐和聚马来酸盐，聚（丙烯酸/丙烯酸乙酯），聚（丙烯酸/ N-甲氧基丙基丙烯酰胺/丙烯酰胺），聚（丙烯酸/ N-丙基丙烯酰胺/丙烯酰胺）及其组合。

8. 发明授权

US4535622A Non-clogging deposit monitor 失效
标题翻译：非堵塞存款监视器
公开(公告)号：US4535622A
公开(公告)日：1985-08-20
申请号：US518182
申请日：1983-07-28
申请人： Alan M. Yeoman , Richard J. Mouche
发明人： Alan M. Yeoman , Richard J. Mouche
IPC分类号： B01D47/00 , B01D53/14 , F23J15/04 , G01N15/00
CPC分类号： F23J15/04 , B01D47/00 , B01D53/1412
摘要： A deposit monitor comprising a constant head tank which empties into a graduated cylinder and a cylindrical drain fitted with an inner tube which defines an annular space. Water flowing through the constant head tank into the graduated cylinder, if it is deposit forming, will gradually plug the annular space and increase the liquid level in the second tank, thereby providing a simple method for determining whether or not scaling is occurring.
摘要翻译：一种沉积物监测器，包括一个恒定的头箱，其被排空到量筒中，一个圆筒形排水管装配有限定环形空间的内管。流经恒定头箱的水流入量筒，如果是沉积物形成，将逐渐堵塞环形空间并增加第二槽中的液面，从而提供一种确定是否发生结垢的简单方法。

9. 发明授权

US4802996A Biocides for treating industrial waters, particularly flue gas desulfurization scrubber sludge 失效
标题翻译：用于处理工业水的杀菌剂，特别是烟气脱硫洗涤器污泥
公开(公告)号：US4802996A
公开(公告)日：1989-02-07
申请号：US92826
申请日：1987-09-03
申请人： Richard J. Mouche' , Mei-Jan L. Lin
发明人： Richard J. Mouche' , Mei-Jan L. Lin
IPC分类号： C02F1/50 , C02F1/72 , C02F1/68
CPC分类号： C02F1/722 , C02F1/50
摘要： Sulfate-reducing bacteria present in industrial waste waters can be controlled by using either the biocide glutaraldehyde or a blend of sodium dimethyldithiocarbamate and disodium ethylene bisdithiocarbamate.
摘要翻译：可以使用杀生物剂戊二醛或二甲基二硫代氨基甲酸钠和二亚乙基二硫代氨基甲酸二钠的混合物来控制工业废水中存在的硫酸盐还原菌。

10. 发明授权

US4802994A Biocide treatment to control sulfate-reducing bacteria in industrial process waste waters 失效
标题翻译：杀菌剂处理控制工业废水中的硫酸盐还原菌
公开(公告)号：US4802994A
公开(公告)日：1989-02-07
申请号：US88011
申请日：1987-08-18
申请人： Richard J. Mouche , Mei-Jan L. Lin
发明人： Richard J. Mouche , Mei-Jan L. Lin
IPC分类号： C02F1/50 , C02F1/72
CPC分类号： C02F1/50 , C02F1/722
摘要： Sulfate-reducing bacteria present in industrial waste waters can be controlled by using hydrogen peroxide in combination with non-oxidizing organic biocides known to be effective against sulfate-reducing bacteria.
摘要翻译：工业废水中存在的硫酸盐还原菌可以通过使用过氧化氢与已知对硫酸盐还原细菌有效的非氧化性有机杀生物剂的组合来控制。

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