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91. 发明专利

BRPI0507055A 未知
公开(公告)号：BRPI0507055A
公开(公告)日：2007-06-19
申请号：BRPI0507055
申请日：2005-01-21
申请人： TEXAS A & M UNIV SYS , STAR ROTOR CORP
发明人： HOLTZAPPLE MARK T , RABROKER GEORGE A , ROSS MICHAEL K
IPC分类号： F01C1/10 , F01C11/00 , F01C17/04 , F01C17/06 , F01C19/08 , F01C21/00 , F01C21/04 , F01C21/06 , F02G3/00
摘要： According to one embodiment of the invention, a gerotor apparatus includes a first gerotor, a second gerotor, and a synchronizing system operable to synchronize a rotation of the first gerotor with a rotation of the second gerotor. The synchronizing system includes a cam plate coupled to the first gerotor, wherein the cam plate includes a plurality of cams, and an alignment plate coupled to the second gerotor. The alignment plate includes at least one alignment member, wherein the plurality of cams and the at least one alignment member interact to synchronize a rotation of the first gerotor with a rotation of the second gerotor.

92. 发明专利

MXPA06009074A SISTEMA Y METODO DE EVAPORACION POR COMPRESION DE VAPOR. 未知
公开(公告)号：MXPA06009074A
公开(公告)日：2007-03-21
申请号：MXPA06009074
申请日：2005-02-10
申请人： TEXAS A & M UNIV SYS
发明人： HOLTZAPPLE MARK T , NOYES GARY P
IPC分类号： F28D9/00 , B01D1/26 , B01D1/28 , B01D3/06 , F25B1/00 , F25D15/00 , F25D17/00 , F25D17/06 , F25D23/12 , F28F3/04 , F28F3/08 , F28F9/00
摘要： De acuerdo con una modalidad de la invencion, un sistema de evaporacion por compresion de vapor incluye una pluralidad de recipientes en serie, cada uno contiene una alimentacion que tiene un componente no volatil. Un primer conjunto de la pluralidad de recipientes incluye evaporadores por compresion de vapor y un segundo conjunto de la pluralidad de recipientes incluye evaporadores de multiple efecto. Un compresor mecanico es acoplado al ultimo recipiente en la serie de evaporadores de compresion de vapor y es operable para recibir un vapor del mismo. Una turbina es acoplada a y operable para impulsar el compresor mecanico. Una bomba es operable para alimentar un liquido de enfriamiento al compresor mecanico y un tanque es acoplado al compresor mecanico y es operable para separar el liquido y vapor recibidos del compresor mecanico. Una pluralidad de intercambiadores de calor son acoplados al interior de respectivos recipientes, en donde el intercambiador de calor en el primer recipiente en el primer conjunto es operable para recibir el vapor del tanque y por lo menos algo del vapor se condensa en el mismo. El calor de condensacion proporciona el calor de evaporacion al primer recipiente en el primer conjunto y por lo menos algo del vapor al interior del primer recipiente en el primer conjunto es alimentado al intercambiador de calor en el siguiente recipiente en el primer conjunto, mediante lo cual las etapas de condensacion, evaporacion y alimentacion continuan hasta que se llega al ultimo recipiente en el segundo conjunto.

93. 发明专利

CA2569822A1 METHODS AND SYSTEMS FOR BIOMASS CONVERSION TO CARBOXYLIC ACIDS AND ALCOHOLS 未知
公开(公告)号：CA2569822A1
公开(公告)日：2006-01-19
申请号：CA2569822
申请日：2005-06-16
申请人： TEXAS A & M UNIV SYS
发明人： HOLTZAPPLE MARK T , DAVISON RICHARD
IPC分类号： C12P7/40 , C12M1/00 , C12M1/04 , C12P7/02 , C12S3/00
摘要： The disclosure includes a method, process and apparatus for the conversion of biomass to carboxylic acids and/or primary alcohols. The system may include a pretreatment/fermentation subsystem operable to produce a fermentation broth containing carboxylic acid salts from biomass, such as lignocellulosic biomass. The system may also include a dewatering subsystem to remove excess water from the fermentation broth to produce a concentrated product. The system includes an acid springing subsystem operable to produce a mixed carboxylic acid product, contacting the biomass with ammonia and carbon dioxide or with ammonium carbonate to produce a mixture comprising ammonium carboxylate. The mixture is heated to decompose said ammonium carboxylate.

94. 发明专利

AU2005249546A1 Method and system for solubilizing protein 未知
公开(公告)号：AU2005249546A1
公开(公告)日：2005-12-15
申请号：AU2005249546
申请日：2005-06-01
申请人： TEXAS A & M UNIV SYS
发明人： NOYES GARY P , HOLTZAPPLE MARK T , GRANDA CESAR , DAVISON RICHARD
IPC分类号： A23J1/00 , A23J1/10 , A23J3/00 , A23J3/14 , A23J3/32 , A23K1/10 , A23K1/14 , A23K1/16 , A23K1/18
摘要： A method of solubilizing protein including adding an alkali, such as lime, and heating to produce a reaction liquid then separating solids from the reaction liquid followed by neutralizing the reaction liquid to produce a neutralized liquid. The method then includes concentrating the neutralized liquid and returning water to the reaction. The disclosure also includes systems for conducting such a method.

95. 发明专利

AT305081T 未知
公开(公告)号：AT305081T
公开(公告)日：2005-10-15
申请号：AT04003555
申请日：1999-07-30
申请人： TEXAS A & M UNIV SYS
发明人： HOLTZAPPLE MARK T , RABROKER ANDREW G
IPC分类号： F02C7/08 , F01C1/10 , F01C11/00 , F01C21/10 , F02B41/06 , F02B53/00 , F02B75/02 , F02C3/055 , F02G1/02 , F02G3/02 , F04C18/10 , F01C21/00
摘要： An engine includes a compressor, and combustor, and an expander. The compressor compresses ambient air. The combustor burns the compressed air, and produces exhaust gasses. The expander receives the exhaust gases from the combustor, and expands the exhaust gasses. The compressor may be a gerotor compressor or a piston compressor having variable-dead-volume control. The expander may be a gerotor expander or a piston expander having variable-dead-volume control. Moreover, the engine may include a regenerative brake. The regenerative brake may include one or more valves coupled to the compressor, an expander clutch, and a compressor clutch. Specifically, during braking, the expander clutch is disengaged and the compressor clutch is engaged.

96. 发明专利

AU2005213710A1 Vapor-compression evaporation system and method 未知
公开(公告)号：AU2005213710A1
公开(公告)日：2005-08-25
申请号：AU2005213710
申请日：2005-02-10
申请人： TEXAS A & M UNIV SYS
发明人： NOYES GARY P , HOLTZAPPLE MARK T
IPC分类号： F28D9/00 , B01D1/26 , B01D1/28 , B01D3/06 , F25B1/00 , F25D15/00 , F25D17/00 , F25D17/06 , F25D23/12 , F28F3/04 , F28F3/08 , F28F9/00

97. 发明专利

CA2554277A1 GEROTOR APPARATUS FOR A QUASI-ISOTHERMAL BRAYTON CYCLE ENGINE 未知
公开(公告)号：CA2554277A1
公开(公告)日：2005-08-11
申请号：CA2554277
申请日：2005-01-21
申请人： STARROTOR CORP , TEXAS A & M UNIV SYS
发明人： RABROKER GEORGE A , ROSS MICHAEL K , HOLTZAPPLE MARK T
IPC分类号： F01C1/10 , F01C11/00 , F01C17/04 , F01C17/06 , F01C19/08 , F01C21/00 , F01C21/04 , F01C21/06 , F02G3/00
摘要： A gerotor apparatus includes a first gerotor (16a), a second gerotor (14a), and a synchronizing system (18a) operate to synchronize a rotation of the first gerotor with a rotation of the second gerotor. The synchronizing syste m (18a) includes a cam plate (22a) coupled to the first gerotor (16a), wherein the cam plate (220) includes a plurality of cams (24a), and an alignment pla te (26a) coupled to the second gerotor (14a). The alignment plate (260) include s at least one alignment member (28a), wherein the plurality of cams (24a) and the at least one alignment member (28a) interact to synchronize a rotation o f the first gerotor with a rotation of the second gerotor.

98. 发明专利

ES2205864T3 未知
公开(公告)号：ES2205864T3
公开(公告)日：2004-05-01
申请号：ES99937633
申请日：1999-07-30
申请人： TEXAS A & M UNIV SYS
发明人： HOLTZAPPLE MARK T , RABROKER ANDREW G
IPC分类号： F02C7/08 , F01C1/10 , F01C11/00 , F01C21/10 , F02B41/06 , F02B53/00 , F02B75/02 , F02C3/055 , F02G1/02 , F02G3/02 , F04C18/10
摘要： An engine includes a compressor, and combustor, and an expander. The compressor compresses ambient air. The combustor burns the compressed air, and produces exhaust gasses. The expander receives the exhaust gases from the combustor, and expands the exhaust gasses. The compressor may be a gerotor compressor or a piston compressor having variable-dead-volume control. The expander may be a gerotor expander or a piston expander having variable-dead-volume control. Moreover, the engine may include a regenerative brake. The regenerative brake may include one or more valves coupled to the compressor, an expander clutch, and a compressor clutch. Specifically, during braking, the expander clutch is disengaged and the compressor clutch is engaged.

99. 发明专利

AT250568T 未知
公开(公告)号：AT250568T
公开(公告)日：2003-10-15
申请号：AT98926551
申请日：1998-06-11
申请人： TEXAS A & M UNIV SYS
发明人： HOLTZAPPLE MARK T , DAVISON RICHARD R
IPC分类号： F28C3/14 , B01J8/08 , C07C41/01 , C07C45/54 , C07C49/04 , C07C45/00
摘要： This invention provides a method for thermally converting volatile fatty acid (VFA) salts to ketones by mixing dry calcium salts of VFAs with hot heat transfer agent in an evacuated container, thereby causing thermal decomposition of the calcium salts of VFAs to form ketone-containing vapor and calcium carbonate; and separating the ketone-containing vapor from the calcium carbonate and heat transfer agent by condensing a mixture of ketones from the ketone-containing vapor.

100. 发明专利

AU2003210875A1 GEROTOR APPARATUS FOR A QUASI-ISOTHERMAL BRAYTON CYCLE ENGINE 未知
公开(公告)号：AU2003210875A1
公开(公告)日：2003-09-02
申请号：AU2003210875
申请日：2003-02-05
申请人： TEXAS A & M UNIV SYS
发明人： RABROKER ANDREW , ARCHER LYNDEN , ROSS KYLE , BECK THOMAS , HOLTZAPPLE MARK T
IPC分类号： F01C1/10 , F01C11/00 , F01C17/02 , F01C19/08 , F01C20/28 , F01C21/00 , F01C21/02 , F01C21/04 , F01C21/06 , F01C21/10 , F04C2/10 , F04C18/10 , F04C29/00 , F01C21/16
摘要： According to one embodiment of the invention, a gerotor apparatus includes an outer gerotor having an outer gerotor chamber, an inner gerotor, at least a portion of which is disposed within the outer gerotor chamber, and a synchronizing apparatus operable to control the rotation of the inner gerotor relative to the outer gerotor. The inner gerotor includes one or more entrance passages operable to communicate a lubricant into the outer gerotor chamber.

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