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1. 发明授权

US4091031A Process for the manufacture of substituted thianthrene based products 失效
标题翻译：制备取代噻蒽类产品的方法
公开(公告)号：US4091031A
公开(公告)日：1978-05-23
申请号：US737320
申请日：1976-11-01
申请人： Harry E. Buckholtz , Arun C. Bose
发明人： Harry E. Buckholtz , Arun C. Bose
IPC分类号： C07D339/08 , C09B57/00
CPC分类号： C07D339/08
摘要： Thianthrene compounds are prepared by adding sulfur monochloride to an excess of a benzene compound in the presence of aluminum chloride, and reacting to form a thianthrene compound as an insoluble aluminum chloride complex; slurrying the complex in an inert organic liquid; treating the slurry with a Lewis base, such as ammonia to free the thianthrene compound from the complex.
摘要翻译：通过在氯化铝的存在下，向过量的苯化合物中加入一氯化硫，并使其形成作为不溶性氯化铝络合物的噻喃化合物而制备噻蒽类化合物; 将络合物在惰性有机液体中制浆; 用诸如氨的路易斯碱处理浆料以从络合物中释放噻喃化合物。

2. 发明授权

US3997560A Process for the manufacture of thianthrene 失效
标题翻译：生产噻蒽的工艺
公开(公告)号：US3997560A
公开(公告)日：1976-12-14
申请号：US521108
申请日：1974-11-05
申请人： Harry E. Buckholtz , Arun C. Bose
发明人： Harry E. Buckholtz , Arun C. Bose
IPC分类号： C07D339/08 , C09B57/00
CPC分类号： C07D339/08
摘要： Thianthrene is prepared by adding sulfur monochloride to an excess of benzene in the presence of aluminum chloride, and reacting at a temperature of 60.degree. to 80.degree. C to form thianthrene as an insoluble thianthrene-aluminum chloride complex; separating the complex by filtration, slurrying the complex in an inert organic liquid; treating the slurry with a Lewis base, such as ammonia to free the thianthrene from the complex and recovering a relatively high purity thianthrene product.
摘要翻译：在氯化铝存在下，通过在过量的苯中加入一氯化硫制备噻蒽，并在60〜80℃的温度下反应形成不溶性噻蒽 - 氯化铝络合物的噻蒽; 通过过滤分离复合物，将络合物在惰性有机液体中制浆; 用诸如氨的路易斯碱处理浆料以从络合物中释放噻蒽并回收较高纯度的噻蒽产品。

3. 发明授权

US06468499B1 Method of generating hydrogen by catalytic decomposition of water 失效
标题翻译：通过水的催化分解产生氢的方法
公开(公告)号：US06468499B1
公开(公告)日：2002-10-22
申请号：US09590460
申请日：2000-06-09
申请人： Uthamalingam Balachandran , Stephen E. Dorris , Arun C. Bose , Gary J. Stiegel , Tae-Hyun Lee
发明人： Uthamalingam Balachandran , Stephen E. Dorris , Arun C. Bose , Gary J. Stiegel , Tae-Hyun Lee
IPC分类号： C01B308
CPC分类号： B01D69/141 , B01D71/02 , B01D71/022 , B01D71/024 , B01D2325/26 , C01B3/042 , C01B3/501 , C01B3/503 , C01B3/505 , C01B13/0207 , C01B13/0251 , C01B13/0255 , C01B2203/0405 , C01B2203/041 , C01B2203/0465 , C01B2203/047 , C01B2203/0475 , C01B2210/0053 , Y02E60/364
摘要： A method for producing hydrogen includes providing a feed stream comprising water; contacting at least one proton conducting membrane adapted to interact with the feed stream; splitting the water into hydrogen and oxygen at a predetermined temperature; and separating the hydrogen from the oxygen. Preferably the proton conducting membrane comprises a proton conductor and a second phase material. Preferable proton conductors suitable for use in a proton conducting membrane include a lanthanide element, a Group VIA element and a Group IA or Group IIA element such as barium, strontium, or combinations of these elements. More preferred proton conductors include yttrium. Preferable second phase materials include platinum, palladium, nickel, cobalt, chromium, manganese, vanadium, silver, gold, copper, rhodium, ruthenium, niobium, zirconium, tantalum, and combinations of these. More preferably second phase materials suitable for use in a proton conducting membrane include nickel, palladium, and combinations of these. The method for generating hydrogen is preferably preformed in the range between about 600° C. and 1,700° C.
摘要翻译：制备氢的方法包括提供包含水的进料流; 接触适于与进料流相互作用的至少一个质子传导膜; 在预定温度下将水分解成氢气和氧气; 并从氢中分离氢。优选地，质子传导膜包括质子导体和第二相材料。适合用于质子传导膜的优选质子导体包括镧系元素，第VIA族元素和IA族或IIA族元素，例如钡，锶或这些元素的组合。更优选的质子导体包括钇。优选的第二相材料包括铂，钯，镍，钴，铬，锰，钒，银，金，铜，铑，钌，铌，锆，钽以及它们的组合。更优选适用于质子传导膜的第二相材料包括镍，钯及其组合。生成氢气的方法优选在约600℃至1700℃之间的范围内进行。

4. 发明授权

US06173663B1 Carbon dioxide remediation via oxygen-enriched combustion using dense ceramic membranes 失效
标题翻译：通过使用致密陶瓷膜的富氧燃烧进行二氧化碳修复
公开(公告)号：US06173663B1
公开(公告)日：2001-01-16
申请号：US09336791
申请日：1999-06-21
申请人： Uthamalingam Balachandran , Arun C. Bose , Howard G. McIlvried
发明人： Uthamalingam Balachandran , Arun C. Bose , Howard G. McIlvried
IPC分类号： F23D100
CPC分类号： C01B13/0251 , C01B21/0444 , C01B2210/0046 , F23C2202/30 , F23D1/00 , F23L7/007 , Y02E20/322 , Y02E20/344
摘要： A method of combusting pulverized coal by mixing the pulverized coal and an oxidant gas to provide a pulverized coal-oxidant gas mixture and contacting the pulverized coal-oxidant gas mixture with a flame sufficiently hot to combust the mixture. An oxygen-containing gas is passed in contact with a dense ceramic membrane of metal oxide material having electron conductivity and oxygen ion conductivity that is gas-impervious until the oxygen concentration on one side of the membrane is not less than about 30% by volume. An oxidant gas with an oxygen concentration of not less than about 30% by volume and a CO2 concentration of not less than about 30% by volume and pulverized coal is contacted with a flame sufficiently hot to combust the mixture to produce heat and a flue gas. One dense ceramic membrane disclosed is selected from the group consisting of materials having formulae SrCo0.8Fe0.2Ox, SrCo0.5FeOx and La0.2Sr0.8Co0.4Fe0.6Ox.
摘要翻译：通过混合粉煤和氧化剂气体来燃烧粉煤的方法，以提供粉煤氧化剂气体混合物，并将粉煤氧化剂气体混合物与足够热的火焰混合以使混合物燃烧。使含氧气体与具有电子传导性和氧离子传导性的金属氧化物材料的致密陶瓷膜接触，其是不透气的，直到膜一侧的氧浓度不低于约30体积％。氧浓度不小于约30体积％，不低于约30体积％的CO 2浓度的氧化剂气体和粉煤接触足够热的火焰以燃烧混合物以产生热量和烟道气。所公开的一种致密陶瓷膜选自具有式SrCo0.8Fe0.2Ox，SrCo0.5FeOx和La0.2Sr0.8Co0.4Fe0.6Ox的材料。

5. 发明授权

US4024198A Process for the chlorination of toluene 失效
标题翻译：甲苯氯化处理
公开(公告)号：US4024198A
公开(公告)日：1977-05-17
申请号：US601692
申请日：1975-08-01
申请人： Harry E. Buckholtz , Arun C. Bose
发明人： Harry E. Buckholtz , Arun C. Bose
IPC分类号： C07C17/12 , C07C25/06 , C07C25/08
CPC分类号： C07C17/12
摘要： In the process for the nuclear chlorination of alkylbenzenes, such as toluene, in the presence of a para-directing catalyst system comprising a substantially iron-free Lewis acid catalyst and thianthrene compound co-catalyst, wherein the reaction mixture is in contact with iron or an alloy thereof, the para-directing effect of the catalyst system is improved by the addition of an amide.
摘要翻译：在烷基苯（如甲苯）的核氯化过程中，在包含基本上不含铁的路易斯酸催化剂和噻喃络合物助催化剂的对引导催化剂体系的存在下，其中反应混合物与铁或通过加入酰胺可提高催化剂体系的对引导作用。

6. 发明授权

US3989715A Process for manufacturing chlorothianthrenes 失效
标题翻译：制备氯噻菌胺的方法
公开(公告)号：US3989715A
公开(公告)日：1976-11-02
申请号：US601218
申请日：1975-08-01
申请人： Harry E. Buckholtz , Arun C. Bose , John C. Graham
发明人： Harry E. Buckholtz , Arun C. Bose , John C. Graham
IPC分类号： B01J23/00 , C07B61/00 , C07D339/08
CPC分类号： C07D339/08
摘要： Thianthrene in monochlorotoluene, is reacted with excess chlorine in the presence of a Lewis acid catalyst, to yield a mixture of chlorothianthrenes, the major component of which is 2,3,7,8-tetrachlorothianthrene. Recrystallization of the chlorothianthrene mixture from a suitable solvent, such as tetrahydrofuran yields 2,3,7,8-tetrachlorothianthrene of greater than 90 percent purity.
摘要翻译：在一氯甲苯中的噻蒽与路易斯酸催化剂存在下的过量氯反应，产生氯代噻吩的混合物，其主要成分是2,3,7,8-四氯噻吩。将氯代噻吩混合物从合适的溶剂如四氢呋喃中重结晶得到大于90％纯度的2,3,7,8-四氯代噻吩。

7. 发明授权

US06630116B2 Method to remove ammonia using a proton-conducting ceramic membrane 失效
标题翻译：使用质子传导陶瓷膜去除氨的方法
公开(公告)号：US06630116B2
公开(公告)日：2003-10-07
申请号：US09917615
申请日：2001-07-25
申请人： Uthamalinga Balachandran , Arun C. Bose
发明人： Uthamalinga Balachandran , Arun C. Bose
IPC分类号： C01B304
CPC分类号： B01D53/8634 , B01D53/228
摘要： An apparatus and method for decomposing NH3. A fluid containing NH3 is passed in contact with a tubular membrane that is a homogeneous mixture of a ceramic and a first metal, with the ceramic being selected from one or more of a cerate having the formula of M′Ce1-x M″3-&dgr;, zirconates having the formula M′Zr1-xM″O3-&dgr;, stannates having the formula M′Sn1-xM′O3-&dgr;, where M′ is a group IIA metal, M″ is a dopant metal of one or more of Ca, Y, Yb, In, Nd, Gd or mixtures thereof and &dgr; is a variable depending on the concentration of dopant and is in the range of from 0.001 to 0.5, the first metal is a group VIII or group IB element selected from the group consisting of Pt, Ag, Pd, Fe, Co, Cr, Mn, V, Ni, Au, Cu, Rh, Ru and mixtures thereof. The tubular membrane has a catalytic metal on the side thereof in contact with the fluid containing NH3 which is effective to cause NH3 to decompose to N2 and H2. When the H2 contacts the membrane H+ ions are formed which pass through the membrane driving the NH3 decomposition toward completion.
摘要翻译：一种用于分解NH3的装置和方法。含有NH 3的流体与陶瓷和第一金属的均匀混合物的管状膜接触，陶瓷选自一种或多种具有式M'Ce1-x M'3的铈酸盐具有式M'Zr1-xM'O3-δ的锆酸盐，具有式M'Sn1-xM'O3-δ的锡酸盐，其中M'是IIA族金属，M“是一种掺杂剂金属或更多的Ca，Y，Yb，In，Nd，Gd或其混合物，并且Δ是根据掺杂剂的浓度而变化的，并且在0.001至0.5的范围内，第一金属是VIII族或1B族元素选自Pt，Ag，Pd，Fe，Co，Cr，Mn，V，Ni，Au，Cu，Rh，Ru及其混合物。管状膜的侧面具有与含有NH 3的流体接触的催化金属，其有效地使NH 3分解成N 2和H 2。当H 2接触膜时，形成H +离子，其通过膜驱动NH 3分解完成。

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