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1.发明授权公开(公告)号：US08536284B2
公开(公告)日：2013-09-17
申请号：US12689472
申请日：2010-01-19
申请人： Frederick Herbert Walker , Michael Ian Cook , Gamini Ananda Vedage , Robert Marjo Theodoor Rasing , Vipul P. Dholakia
发明人： Frederick Herbert Walker , Michael Ian Cook , Gamini Ananda Vedage , Robert Marjo Theodoor Rasing , Vipul P. Dholakia
IPC分类号： C08G59/56 , C08G59/60 , C08G73/00 , C08G73/02 , C08L63/02 , C08L71/02 , C08L77/06 , C09K3/00
CPC分类号： C08G59/50 , C08G59/502 , Y10T428/31511 , Y10T428/31529
摘要： The present invention provides N,N′-dimethyl secondary diamine polymers including methylamine-terminated poly-(N-methylazetidine) and methylamine-terminated poly-(N-methylazacycloheptane). Amine compositions and amine-epoxy compositions comprising N,N′-dimethyl secondary diamine polymers are also disclosed.
摘要翻译： 本发明提供了包括甲胺封端的聚（N-甲基氮杂环丁烷）和甲胺封端的聚（N-甲基氮杂环庚烷）的N，N'-二甲基仲胺聚合物。 还公开了包含N，N'-二甲基仲二胺聚合物的胺组合物和胺 - 环氧组合物。
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2.发明申请Apparatus and Method for Dissolution of Ozone in Water and Catalytic Oxidation 有权臭氧在水中的溶解和催化氧化的装置和方法公开(公告)号：US20110226705A1
公开(公告)日：2011-09-22
申请号：US12726702
申请日：2010-03-18
申请人： Vipul P. Dholakia
发明人： Vipul P. Dholakia
CPC分类号： C02F1/78 , C02F1/722 , C02F1/725 , C02F2101/30 , C02F2101/308 , C02F2201/782 , C02F2209/23 , C02F2209/40 , C02F2301/022 , C02F2301/066 , C02F2303/18
摘要： A system and method for oxidation treatment of water in which ozone gas is dissolved in water by passing a mixed gas-liquid stream through a monolith at an elevated pressure that is close to the preferred gas output pressure for an ozone generator. The monolith is preferably contained at least partially within a gas-liquid separator vessel. Advanced oxidation is optionally provided by injecting hydrogen peroxide and/or embedding a catalyst on the monolith. At least a portion of the treated water is preferably recycled in order to increase total ozone dosing in the effluent stream.
摘要翻译： 一种用于氧化处理水的系统和方法，其中臭氧气体通过使混合气液流以高于接近臭氧发生器的优选气体输出压力的升高的压力通过整料而溶解在水中。 整料优选至少部分地包含在气液分离器容器内。 任选地通过在整料上注入过氧化氢和/或包埋催化剂来提供高级氧化。 处理过的水的至少一部分优选被再循环，以增加流出物流中的总臭氧计量。
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公开(公告)号：US20080194776A1
公开(公告)日：2008-08-14
申请号：US11584388
申请日：2006-10-20
申请人： Frederick Herbert Walker , Michael lan Cook , Gamini Ananda Vedage , Robert Marjo Theodoor Rasing , Vipul P. Dholakia
发明人： Frederick Herbert Walker , Michael lan Cook , Gamini Ananda Vedage , Robert Marjo Theodoor Rasing , Vipul P. Dholakia
IPC分类号： C08G59/14
CPC分类号： C08G59/50 , C08G59/502 , Y10T428/31511 , Y10T428/31529
摘要： The present invention provides N,N′-dimethyl secondary diamine polymers including methylamine-terminated poly-(N-methylazetidine) and methylamine-terminated poly-(N-methylazacycloheptane). Amine compositions and amine-epoxy compositions comprising N,N′-dimethyl secondary diamine polymers are also disclosed.
摘要翻译： 本发明提供了包括甲胺封端的聚（N-甲基氮杂环丁烷）和甲胺封端的聚（N-甲基氮杂环庚烷）的N，N'-二甲基仲胺聚合物。 还公开了包含N，N'-二甲基仲二胺聚合物的胺组合物和胺 - 环氧组合物。
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4.发明授权Apparatus and method for dissolution of ozone in water and catalytic oxidation 有权臭氧在水中的溶解和催化氧化的装置和方法公开(公告)号：US08808550B2
公开(公告)日：2014-08-19
申请号：US12726702
申请日：2010-03-18
申请人： Vipul P. Dholakia
发明人： Vipul P. Dholakia
CPC分类号： C02F1/78 , C02F1/722 , C02F1/725 , C02F2101/30 , C02F2101/308 , C02F2201/782 , C02F2209/23 , C02F2209/40 , C02F2301/022 , C02F2301/066 , C02F2303/18
摘要： A system and method for oxidation treatment of water in which ozone gas is dissolved in water by passing a mixed gas-liquid stream through a monolith at an elevated pressure that is close to the preferred gas output pressure for an ozone generator. The monolith is preferably contained at least partially within a gas-liquid separator vessel. Advanced oxidation is optionally provided by injecting hydrogen peroxide and/or embedding a catalyst on the monolith. At least a portion of the treated water is preferably recycled in order to increase total ozone dosing in the effluent stream.
摘要翻译： 一种用于氧化处理水的系统和方法，其中臭氧气体通过使混合气液流以高于接近臭氧发生器的优选气体输出压力的升高的压力通过整料而溶解在水中。 整料优选至少部分地包含在气液分离器容器内。 任选地通过在整料上注入过氧化氢和/或包埋催化剂来提供高级氧化。 处理过的水的至少一部分优选被再循环，以增加流出物流中的总臭氧计量。
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公开(公告)号：US20130334133A1
公开(公告)日：2013-12-19
申请号：US13523083
申请日：2012-06-14
IPC分类号： C02F9/14
CPC分类号： C02F1/78 , C02F3/28 , Y02E50/343
摘要： The invention discloses systems and methods for producing a gas stream containing ozone and a “carrier” or sweep gas that has an oxygen concentration that is below a predetermined percentage for treatment of organic waste feed stocks in an anaerobic digester. In one embodiment, ozone and unreacted oxygen from an ozone generator are delivered to a pressure swing adsorption cycle, wherein the ozone is adsorbed onto a sieve and the excess oxygen is removed from the cycle. The sweep gas, which has a limited oxygen concentration, is then used to desorb the ozone from the pressure swing adsorption cycle and deliver the ozone to an anaerobic digester, where the ozone is used to treat the feed stock.
摘要翻译： 本发明公开了一种用于生产含有臭氧的气流和氧浓度低于预定百分比的用于处理厌氧消化器中的有机废料原料的“载体”或吹扫气体的系统和方法。 在一个实施方案中，来自臭氧发生器的臭氧和未反应的氧被输送到变压吸附循环，其中臭氧被吸附到筛上，并且从循环中除去过量的氧。 然后使用具有有限氧浓度的吹扫气体从变压吸附循环中解吸臭氧，并将臭氧输送到厌氧消化器，其中臭氧用于处理原料。
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公开(公告)号：US20100119838A1
公开(公告)日：2010-05-13
申请号：US12689472
申请日：2010-01-19
申请人： Frederick Herbert Walker , Michael Ian Cook , Gamini Ananda Vedage , Robert Marjo Theodoor Rasing , Vipul P. Dholakia
发明人： Frederick Herbert Walker , Michael Ian Cook , Gamini Ananda Vedage , Robert Marjo Theodoor Rasing , Vipul P. Dholakia
CPC分类号： C08G59/50 , C08G59/502 , Y10T428/31511 , Y10T428/31529
摘要： The present invention provides N,N′-dimethyl secondary diamine polymers including methylamine-terminated poly-(N-methylazetidine) and methylamine-terminated poly-(N-methylazacycloheptane). Amine compositions and amine-epoxy compositions comprising N,N′-dimethyl secondary diamine polymers are also disclosed.
摘要翻译： 本发明提供了包括甲胺封端的聚（N-甲基氮杂环丁烷）和甲胺封端的聚（N-甲基氮杂环庚烷）的N，N'-二甲基仲胺聚合物。 还公开了包含N，N'-二甲基仲二胺聚合物的胺组合物和胺 - 环氧组合物。
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公开(公告)号：US06998507B1
公开(公告)日：2006-02-14
申请号：US10925105
申请日：2004-08-24
IPC分类号： C07C209/77
CPC分类号： C07C209/72 , C07C2601/14 , C07C211/36
摘要： The invention is directed to an improvement in a catalytic process for the ring hydrogenation of a methylenedianiline feedstock, including crude methylenedianiline. One component of the improvement is a pretreatment process which resides in passing the crude methylenedianiline feedstock over a ruthenium catalyst carried on a fixed bed support, cooling without venting, and then hydrogenation of the pretreated crude methylenedianiline feedstock over a rhodium catalyst or a mixed Rh/Ru catalyst carried on a monolith support and carrying out the ring hydrogenation in a batch reaction. Another component in the improvement is the employment of a catalyst comprised of rhodium and ruthenium carried on a monolith support.
摘要翻译： 本发明涉及甲基二苯胺原料（包括粗亚甲基二苯胺）的环加氢催化方法的改进。 改进的一个组成部分是将粗亚甲基二苯胺原料通过负载在固定床载体上的钌催化剂，冷却而不排气，然后在铑催化剂或混合的Rh / Ru催化剂承载在整料载体上并在间歇反应中进行环加氢。 改进的另一个组成部分是使用承载在整料支架上的由铑和钌构成的催化剂。
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公开(公告)号：US08871098B2
公开(公告)日：2014-10-28
申请号：US13240000
申请日：2011-09-22
IPC分类号： C02F1/78 , C02F101/30 , C02F1/72 , C02F101/36
CPC分类号： C02F1/78 , C02F1/722 , C02F1/725 , C02F2101/305 , C02F2101/306 , C02F2101/366 , C02F2201/782 , C02F2201/784 , C02F2209/03 , C02F2209/23 , C02F2209/235 , C02F2209/40 , C02F2301/066 , C02F2303/18
摘要： The invention discloses an apparatus and method to uniformly disperse ozone gas bubbles into liquid phase water for the treatment thereof. The apparatus consists of a water inlet section connected with a section with structured packing or monolith having parallel flow channels. A portion of the influent water is withdrawn from the main water stream as a side stream, pressurized by a pump, mixed with ozone-containing gas, and then injected back into the main water flow. The side stream may be divided into multiple streams either before or after mixing with the ozone-containing gas, and then injected into the main flow section upstream of the packed section. In alternate embodiments, the ozone-containing gas can be injected directly through the gas diffusers just upstream of the packed section in order to achieve uniform concentration of gas and liquid in the fluid entering the monolith.
摘要翻译： 本发明公开了一种将臭氧气泡均匀分散在液相水中进行处理的装置和方法。 该装置由与具有平行流动通道的具有规整填料或整料的部分连接的进水部分组成。 一部分流入水作为侧流从主水流中排出，用泵加压，与含臭氧气体混合，然后注入主水流。 侧流可以在与含臭氧气体混合之前或之后分成多个流，然后注入到包装部分上游的主流段中。 在替代实施例中，含臭氧气体可以直接通过气体扩散器直接注入到填充段的上游，以便实现进入整体的流体中的气体和液体的均匀浓度。
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公开(公告)号：US20130075345A1
公开(公告)日：2013-03-28
申请号：US13240000
申请日：2011-09-22
IPC分类号： C02F1/78
CPC分类号： C02F1/78 , C02F1/722 , C02F1/725 , C02F2101/305 , C02F2101/306 , C02F2101/366 , C02F2201/782 , C02F2201/784 , C02F2209/03 , C02F2209/23 , C02F2209/235 , C02F2209/40 , C02F2301/066 , C02F2303/18
摘要： The invention discloses an apparatus and method to uniformly disperse ozone gas bubbles into liquid phase water for the treatment thereof. The apparatus consists of a water inlet section connected with a section with structured packing or monolith having parallel flow channels. A portion of the influent water is withdrawn from the main water stream as a side stream, pressurized by a pump, mixed with ozone-containing gas, and then injected back into the main water flow. The side stream may be divided into multiple streams either before or after mixing with the ozone-containing gas, and then injected into the main flow section upstream of the packed section. In alternate embodiments, the ozone-containing gas can be injected directly through the gas diffusers just upstream of the packed section in order to achieve uniform concentration of gas and liquid in the fluid entering the monolith.
摘要翻译： 本发明公开了一种将臭氧气泡均匀分散在液相水中进行处理的装置和方法。 该装置由与具有平行流动通道的具有规整填料或整料的部分连接的进水部分组成。 一部分流入水作为侧流从主水流中排出，用泵加压，与含臭氧气体混合，然后注入主水流。 侧流可以在与含臭氧气体混合之前或之后分成多个流，然后注入到包装部分上游的主流段中。 在替代实施例中，含臭氧气体可以直接通过气体扩散器直接注入到填充段的上游，以便实现进入整体的流体中的气体和液体的均匀浓度。
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公开(公告)号：US09126855B2
公开(公告)日：2015-09-08
申请号：US13523083
申请日：2012-06-14
CPC分类号： C02F1/78 , C02F3/28 , Y02E50/343
摘要： The invention discloses systems and methods for producing a gas stream containing ozone and a “carrier” or sweep gas that has an oxygen concentration that is below a predetermined percentage for treatment of organic waste feed stocks in an anaerobic digester. In one embodiment, ozone and unreacted oxygen from an ozone generator are delivered to a pressure swing adsorption cycle, wherein the ozone is adsorbed onto a sieve and the excess oxygen is removed from the cycle. The sweep gas, which has a limited oxygen concentration, is then used to desorb the ozone from the pressure swing adsorption cycle and deliver the ozone to an anaerobic digester, where the ozone is used to treat the feed stock.
摘要翻译： 本发明公开了一种用于生产含有臭氧的气流和氧浓度低于预定百分比的用于处理厌氧消化器中的有机废料原料的“载体”或吹扫气体的系统和方法。 在一个实施方案中，来自臭氧发生器的臭氧和未反应的氧被输送到变压吸附循环，其中臭氧被吸附到筛上，并且从循环中除去过量的氧。 然后使用具有有限氧浓度的吹扫气体从变压吸附循环中解吸臭氧，并将臭氧输送到厌氧消化器，其中臭氧用于处理原料。
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