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公开(公告)号：US08927456B2
公开(公告)日：2015-01-06
申请号：US13915470
申请日：2013-06-11
发明人： Alexander Ozersky , David Khazanski
IPC分类号： C09K3/32
CPC分类号： C09K3/32 , B01J20/24 , B01J20/28004 , B01J20/28011 , B01J20/28023 , B01J20/2803 , B01J20/3007 , B01J2220/4825 , C02F1/286 , C02F1/681 , C02F2101/32 , C02F2103/007 , E02B15/041 , Y02A20/204 , Y10S502/515 , Y10S502/518
摘要： The present disclosure provides hydrocarbon absorbent granules, comprising granulated particles each including a mixture of hydrophobic non-self associating raw cotton sorbent fibers and a binding agent. The granules have an average diameter in a range from about 1 to about 7 cm and have a density in a range from about 0.03 to 0.1 grams per cubic centimeter. The binding agent constitutes from about 0.5 to about 70 percent by weight of granule. The granules are characterized in that they exhibit a sorbency ratio in a range from about 7 to about 30.
摘要翻译： 本公开提供了烃吸收剂颗粒，其包含各自包含疏水非自缔合原棉吸着剂纤维和粘合剂的混合物的造粒颗粒。 颗粒的平均直径为约1至约7cm，密度范围为约0.03至0.1克/立方厘米。 结合剂占颗粒重量的约0.5％至约70％。 颗粒的特征在于它们的摩擦比在约7至约30的范围内。
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公开(公告)号：US20140364306A1
公开(公告)日：2014-12-11
申请号：US13915470
申请日：2013-06-11
发明人： Alexander OZERSKY , David KHAZANSKI
IPC分类号： C09K3/32
CPC分类号： C09K3/32 , B01J20/24 , B01J20/28004 , B01J20/28011 , B01J20/28023 , B01J20/2803 , B01J20/3007 , B01J2220/4825 , C02F1/286 , C02F1/681 , C02F2101/32 , C02F2103/007 , E02B15/041 , Y02A20/204 , Y10S502/515 , Y10S502/518
摘要： The present disclosure provides hydrocarbon absorbent granules, comprising granulated particles each including a mixture of hydrophobic non-self associating raw cotton sorbent fibers and a binding agent. The granules have an average diameter in a range from about 1 to about 7 cm and have a density in a range from about 0.03 to 0.1 grams per cubic centimeter. The binding agent constitutes from about 0.5 to about 70 percent by weight of granule. The granules are characterized in that they exhibit a sorbency ratio in a range from about 7 to about 30.
摘要翻译： 本公开提供了烃吸收剂颗粒，其包含各自包含疏水非自缔合原棉吸着剂纤维和粘合剂的混合物的造粒颗粒。 颗粒的平均直径为约1至约7cm，密度范围为约0.03至0.1克/立方厘米。 结合剂占颗粒重量的约0.5％至约70％。 颗粒的特征在于它们的摩擦比在约7至约30的范围内。
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3.发明申请公开(公告)号：US20130072376A1
公开(公告)日：2013-03-21
申请号：US13636406
申请日：2011-02-18
IPC分类号： B01J38/38
CPC分类号： B01J38/38 , B01J8/125 , B01J38/00 , B01J38/02 , B01J38/12 , B01J38/14 , B01J38/20 , B01J38/24 , B01J38/32 , B01J38/34 , B01J38/44 , B01J2208/00371 , B01J2208/00504 , C10G11/00 , C10G11/187 , C10G35/00 , C10G45/00 , C10G45/58 , C10G2300/70 , C10G2300/708 , Y10S502/514 , Y10S502/515 , Y10S502/518
摘要： The present invention describes a combustion zone for a regenerative catalytic unit for the continuous regeneration of catalyst, said combustion zone having an annular shape and being divided into at least two combustion stages, each stage being divided into a number N of radial sectors, which are substantially equal, the catalyst flowing under gravity from one sector of the first combustion stage to the sector located in vertical alignment with the second combustion stage by means of drop legs, and the movement of the combustion gas being such that the combustion gas passes in succession through all of the sectors of the first combustion stage in any order, then all of the sectors of the second stage in any order.
摘要翻译： 本发明描述了一种用于催化剂连续再生的再生催化装置的燃烧区，所述燃烧区具有环形形状并被分成至少两个燃烧级，每一级分为N个径向扇区， 基本上相同的是，催化剂在重力作用下从第一燃烧级的一个部分流到位于与第二燃烧级垂直对准的部分，并且燃烧气体的运动使得燃烧气体连续通过 通过所有阶段的第一燃烧阶段的任何顺序，然后第二阶段的所有部门按任何顺序。
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公开(公告)号：US07045485B2
公开(公告)日：2006-05-16
申请号：US10756080
申请日：2004-01-13
CPC分类号： C10G11/04 , B01D53/8628 , B01J23/10 , B01J23/83 , B01J23/94 , B01J35/0006 , Y10S502/515
摘要： A composition for controlling NOx emissions during FCC processes comprises (i) an acidic oxide support, (ii) cerium oxide, (iii) a lanthanide oxide other than ceria such as praseodymium oxide, and (iv), optionally, an oxide of a metal from Groups Ib and IIb such as copper, silver and zinc.
摘要翻译： 在FCC工艺中用于控制NO x排放的组合物包括（i）酸性氧化物载体，（ii）氧化铈，（iii）氧化铈以外的二氧化铈以外的镧系元素氧化物，和（iv） ，任选地，来自Ib族和IIb族的金属的氧化物，例如铜，银和锌。
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公开(公告)号：US20040141897A1
公开(公告)日：2004-07-22
申请号：US10756080
申请日：2004-01-13
申请人： Engelhard
发明人： C.P. Kelkar , David Stockwell , Samuel Tauster
IPC分类号： B01D053/56
CPC分类号： C10G11/04 , B01D53/8628 , B01J23/10 , B01J23/83 , B01J23/94 , B01J35/0006 , Y10S502/515
摘要： A composition for controlling NOx emissions during FCC processes comprises (i) an acidic oxide support, (ii) cerium oxide, (iii) a lanthanide oxide other than ceria such as praseodymium oxide, and (iv), optionally, an oxide of a metal from Groups Ib and IIb such as copper, silver and zinc.
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公开(公告)号：US5446000A
公开(公告)日：1995-08-29
申请号：US209407
申请日：1994-03-14
申请人： Arie Bortinger
发明人： Arie Bortinger
IPC分类号： B01J27/199 , B01J37/10 , C07C51/215 , B01J20/34
CPC分类号： C07C51/215 , B01J23/002 , B01J27/199 , B01J37/10 , B01J2523/00 , Y10S502/515
摘要： A method of removing chloride from phosphorus/vanadium/oxygen mixed oxide oxidation catalysts comprising treating a chloride containing catalyst comprising phosphorus, vanadium and oxygen with a stream of gas comprising oxygen, steam and an inert gas at flow rate and temperature and for a period of time to substantially reduce the amount of chloride in the catalyst.
摘要翻译： 一种从磷/钒/氧混合氧化物氧化催化剂中除去氯化物的方法，包括以包含氧，蒸汽和惰性气体的气流在流速和温度下处理包含磷，钒和氧的含氯化物的催化剂和一段时间 时间来显着减少催化剂中的氯化物的量。
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7.发明授权Method for the base-catalyzed decomposition of halogenated and non-halogenated organic compounds in a contaminated medium 失效用于在污染介质中的氢化和非劣质有机化合物进行碱催化分解的方法
公开(公告)号：US5064526A
公开(公告)日：1991-11-12
申请号：US620127
申请日：1990-11-30
IPC分类号： C10G29/04 , A62D3/00 , A62D101/22 , A62D101/47 , B09B3/00 , B09C1/02 , B09C1/08 , C02F1/02 , C02F1/66 , C02F1/70 , C02F11/00 , C10G29/06
CPC分类号： A62D3/37 , A62D3/34 , B09C1/08 , C02F1/025 , C02F1/66 , C02F1/70 , C02F11/004 , A62D2101/22 , A62D2101/47 , A62D2203/04 , Y10S210/909 , Y10S502/515
摘要： A method for the decomposition of halogenated and non-halogenated organic contaminant compounds contained in a contaminated medium comprises adding an alkali or alkaline earth metal carbonate, bicarbonate or hydroxide to the contaminated medium in an aqueous solution or in a solvent having a boiling point of at least 200.degree. C., or in the form of a solid dispersion or suspension. The medium includes a hydrogen donor compound. The hydrogen donor compound may be originally contained in the medium or may be added to the medium. The medium further includes a catalytic source of carbon, for example, a carabohydrate, which will cause formation of a free radical hydrogen ion from the hydrogen donor compound. The medium is heated to dehydrate the medium and then is further heated at a temperature between about 200.degree. and 400.degree. C. to cause formation of the free radical hydrogen ion and effect reductive decomposition of the halogenated and non-halogenated organic contaminant compounds. An acid is then added to the medium in an amount sufficient to neutralize the same.
摘要翻译： 包含在污染介质中的卤化和非卤化有机污染物化合物的分解方法包括在水溶液或沸点在...的溶剂中向受污染介质中加入碱金属或碱土金属碳酸盐，碳酸氢盐或氢氧化物 至少200℃，或以固体分散体或悬浮液的形式存在。 介质包括氢供体化合物。 氢供体化合物原本可以包含在培养基中，也可以添加到培养基中。 介质还包括催化碳源，例如碳水化合物，其将从氢供体化合物形成自由基氢离子。 将介质加热使介质脱水，然后在约200-400℃的温度下进一步加热，引起自由基氢离子的形成，并进行卤化和非卤化的有机污染物的还原分解。 然后以足以中和酸的量将酸加入到培养基中。
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公开(公告)号：US4721582A
公开(公告)日：1988-01-26
申请号：US10449
申请日：1987-02-03
申请人： Sidney G. Nelson
发明人： Sidney G. Nelson
CPC分类号： B01J20/106 , B01J20/041 , B01J20/06 , B01J20/10 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J20/3433 , B01J20/3483 , B01J2220/56 , Y10S502/515 , Y10S502/517
摘要： Solid sorbents (acceptors) for noxious components, e.g. SO.sub.x, NO.sub.x and HX, from gases below about 250.degree., specifically acceptors that contain hydrated divalent metal oxide coated onto an exfoliated or expanded mineral support, are improved by heating them before use at a temperature of 450.degree.-650.degree. for a conditioning period of at least a few minutes. So conditioned pulverulent MgO coated onto water-laden exfoliated vermiculite (alternatively expanded perlite) is preferred because of capacity and the ability of the magnesia-based acceptors to be regenerated at a moderately elevated temperature that precludes substantial deterioration of acceptor or equipment. To insure immediate activity the conditioned acceptor is moistened for use. Advantageously the gas and/or the acceptor is humidified during their contact.
摘要翻译： 固体吸附剂（受体）用于有害成分，例如 SOX，NOx和HX，从低于约250°C的气体，特别是包含水合二价金属氧化物涂覆在剥离或膨胀的矿物载体上的受体，在使用前在450〜 至少几分钟。 由于氧化镁基受体在适度升高的温度下被再生的能力和能力，排除受体或设备的显着劣化，因此优选涂覆在含水的剥离蛭石（或者膨胀珍珠岩）上的经调理的粉状MgO。 为了保证即时的活动，条件受体被润湿使用。 有利地，气体和/或受体在接触期间被加湿。
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9.发明授权
公开(公告)号：US4597956A
公开(公告)日：1986-07-01
申请号：US707804
申请日：1985-03-04
CPC分类号： C01B39/026 , B01J29/06 , B01J29/70 , Y10S423/21 , Y10S502/515 , Y10S502/516
摘要： The instant process relates to a process for treating fluoride-containing catalysts or aluminosilicates which contain insoluble fluoride compounds by the use of soluble aluminum compounds.
摘要翻译： 该方法涉及通过使用可溶性铝化合物处理含有不溶性氟化物的含氟化物催化剂或硅铝酸盐的方法。
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10.发明授权Method of deodorizing gas containing hydrogen sulfide and ammonia and/or amines 失效含有硫化氢和氨和/或胺的气体除臭方法
公开(公告)号：US4212852A
公开(公告)日：1980-07-15
申请号：US905521
申请日：1978-05-05
申请人： Toshio Aibe , Kiyoshi Itoga
发明人： Toshio Aibe , Kiyoshi Itoga
CPC分类号： B01D53/02 , B01D53/34 , Y10S502/515 , Y10S502/517
摘要： Malodorous gas containing (1) ammonia and/or amines and (2) hydrogen sulfide is deodorized by reacting the gas with oxygen in the presence of activated carbon having supported thereon at least a metal compound selected from the group consisting of vanadium compounds, molybdenum compounds and tungsten compounds.
摘要翻译： 含有（1）氨和/或胺和（2）硫化氢的恶臭气体在活性炭存在下使气体与氧气反应除臭，所述活性炭至少具有选自钒化合物，钼化合物的金属化合物 和钨化合物。
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