公开(公告)号：US07351395B1

公开(公告)日：2008-04-01

申请号：US11266803

申请日：2005-11-04

申请人： Guido Peter Pez ,  Aaron Raymond Scott ,  Alan Charles Cooper ,  Hansong Cheng ,  Frederick Carl Wilhelm ,  Atteye Houssein Abdourazak

发明人： Guido Peter Pez ,  Aaron Raymond Scott ,  Alan Charles Cooper ,  Hansong Cheng ,  Frederick Carl Wilhelm ,  Atteye Houssein Abdourazak

IPC分类号： C01B3/00 ,  F17C11/00

CPC分类号： C01B3/0015 ,  C01B3/26 ,  C01B2203/1252 ,  F17C11/005 ,  Y02E60/321 ,  Y02E60/328

摘要： Processes are provided for the storage and release of hydrogen by means of a substantially reversible catalytic hydrogenation of extended pi-conjugated substrates which include large polycyclic aromatic hydrocarbons, polycyclic aromatic hydrocarbons with nitrogen heteroatoms, polycyclic aromatic hydrocarbons with oxygen heteroatoms, polycyclic aromatic hydrocarbons with alkyl, alkoxy, nitrile, ketone, ether or polyether substituents, pi-conjugated molecules comprising 5 membered rings, pi-conjugated molecules comprising six and five membered rings with nitrogen or oxygen hetero atoms, and extended pi-conjugated organic polymers. The hydrogen, contained in the at least partially hydrogenated form of the extended pi-conjugated system, can be facilely released for use by a catalytic dehydrogenation of the latter in the presence of a dehydrogenation catalyst which can be effected by lowering the hydrogen gas pressure, generally to pressures greater than 0.1 bar or raising the temperature to less than 250° C. or less, or by a combination of these two process parameters.

公开(公告)号：US07348103B2

公开(公告)日：2008-03-25

申请号：US10924293

申请日：2004-08-23

申请人： Sergei Vladimirovich Ivanov ,  William Jack Casteel, Jr. ,  Guido Peter Pez ,  Michael Ulman

发明人： Sergei Vladimirovich Ivanov ,  William Jack Casteel, Jr. ,  Guido Peter Pez ,  Michael Ulman

IPC分类号： H01M6/16 ,  H01M2/26 ,  H01M6/04 ,  H01M10/26

CPC分类号： C01B35/06 ,  H01M10/052 ,  H01M10/0568

摘要： The present invention relates to an improvement in lithium secondary batteries comprised of a negative electrode, a positive electrode, a separator, and a lithium-based electrolyte carried in an aprotic solvent and to the electrolyte compositions. The improvement resides in the use of a lithium salt of the formula: Li2B12FxZ12-x wherein x greater than or equal to 4 and Z represents H, Cl, and Br.

摘要翻译： 本发明涉及由在非质子传递溶剂中负载的负极，正极，隔膜和锂基电解质组成的锂二次电池的改进。 改进在于使用下式的锂盐：<？in-line-formula description =“In-line formula”end =“lead”？> Li 2 B 12 β-in-line-formula description =“In-line Formulas”end =“tail”？>其中x大于 或等于4，Z表示H，Cl和Br。

公开(公告)号：US06596055B2

公开(公告)日：2003-07-22

申请号：US09988084

申请日：2001-11-19

申请人： Alan Charles Cooper ,  Guido Peter Pez

发明人： Alan Charles Cooper ,  Guido Peter Pez

IPC分类号： B01D53047

CPC分类号： B82Y30/00 ,  C01B3/001 ,  C01B3/0021 ,  C01B3/0078 ,  Y02E60/321 ,  Y02E60/325 ,  Y02E60/327 ,  Y10S420/90 ,  Y10S977/742 ,  Y10S977/748 ,  Y10S977/842 ,  Y10S977/948

摘要： A process is provided for the transport and storage of hydrogen by reversible sorption and containment within carbon-metal hybrid materials. The process comprises contacting a carbon-metal hybrid composition with a hydrogen-containing gas at conditions of temperature and pressure whereby the carbon-metal hybrid composition sorbs the hydrogen gas. The hydrogen that is sorbed in the carbon-metal composition is subsequently released by lowering the H2 pressure and/or increasing the temperature to levels which cause desorption of the hydrogen gas.

公开(公告)号：US06315968B1

公开(公告)日：2001-11-13

申请号：US08374462

申请日：1995-01-18

申请人： Robert Quinn ,  Daniel Vincent Laciak ,  Guido Peter Pez

发明人： Robert Quinn ,  Daniel Vincent Laciak ,  Guido Peter Pez

IPC分类号： B01J800

CPC分类号： C01B3/503 ,  B01D53/228 ,  B01D69/142 ,  C01B2203/0405 ,  C01B2203/0465 ,  C01B2203/0475 ,  C01B2203/0485 ,  C07C7/144 ,  C07C9/04

摘要： The present invention is a process for separating acid gas from gaseous mixtures containing acid gas and at least one non-acid gas. The process comprises bringing the gas stream into contact with a multilayer composite membrane comprising a non-selective polymeric support layer and a separating layer comprising a blend of a water soluble polymer and one-half equivalent or more of an acid gas reactive salt based upon the repeating unit of the water soluble polymer, the acid gas reactive salt which is formed from a monovalent cation and an anion for which the pKa of the conjugate acid is greater than 3, wherein the multilayer composite membrane separates the acid gas from the gaseous mixture by selectively permeating the acid gas.

摘要翻译： 本发明是从含有酸性气体和至少一种非酸性气体的气态混合物中分离酸性气体的方法。 该方法包括使气流与包含非选择性聚合物支持层的多层复合膜接触，以及包含水溶性聚合物和半反式酸反应性盐的一半等于或者更多的基于 水溶性聚合物的重复单元，由单价阳离子形成的酸性气体反应性盐和共轭酸的pKa大于3的阴离子，其中多层复合膜通过以下方式将酸性气体与气体混合物分离： 选择性渗透酸性气体。