Patents by Inventor Dong Peng

Dong Peng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8709287
    Abstract: A process for producing a H2-containing product gas and purified water from an integrated catalytic steam-hydrocarbon reforming and thermal water purification process. Raw water, such as salt water, is heated by indirect heat transfer with reformate from the catalytic steam reforming process for purifying raw water in one of a multiple effect distillation process and a multi-stage flash process.
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: April 29, 2014
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Xiang-Dong Peng, Geoffrey Colling Achilles, Blaine Edward Herb, Eric Howard Klingenberg, Derek Miller
  • Publication number: 20140037510
    Abstract: System and process for producing a H2-containing product gas and purified water from an integrated H2-producing reforming and thermal water purification process. Raw water, such as salt water, is heated by indirect heat transfer with reformate from the H2-producing reforming process for purifying raw water in a multiple effect distillation process.
    Type: Application
    Filed: October 23, 2013
    Publication date: February 6, 2014
    Applicant: AIR PRODUCTS AND CHEMICAL INC.
    Inventors: Xiang-Dong Peng, Xianming Jimmy Li, Kalman Tari
  • Publication number: 20140034479
    Abstract: A process and system for producing a H2-containing product gas and purified water from an integrated catalytic steam-hydrocarbon reforming and thermal water purification process. Raw water, such as salt water, is heated by indirect heat transfer with reformate from the catalytic steam reforming process for purifying raw water in one of a multiple effect distillation process and a multi-stage flash process.
    Type: Application
    Filed: October 23, 2013
    Publication date: February 6, 2014
    Applicant: AIR PRODUCTS AND CHEMICALS INC.
    Inventors: Xiang-Dong Peng, Bryan Clair Hoke, JR.
  • Publication number: 20140008578
    Abstract: Reactive diluent fluid (22) is introduced into a stream of synthesis gas (or “syngas”) produced in a heat-generating unit such as a partial oxidation (“POX”) reactor (12) to cool the syngas and form a mixture of cooled syngas and reactive diluent fluid. Carbon dioxide and/or carbon components and/or hydrogen in the mixture of cooled syngas and reactive diluent fluid is reacted (26) with at least a portion of the reactive diluent fluid in the mixture to produce carbon monoxide-enriched and/or solid carbon depleted syngas which is fed into a secondary reformer unit (30) such as an enhanced heat transfer reformer in a heat exchange reformer process. An advantage of the invention is that problems with the mechanical integrity of the secondary unit arising from the high temperature of the syngas from the heat-generating unit are avoided.
    Type: Application
    Filed: February 22, 2013
    Publication date: January 9, 2014
    Applicant: GTLPETROL LLC
    Inventors: Shoou-I Wang, John Michael Repasky, Shankar Nataraj, Xiang-Dong Peng
  • Publication number: 20130309163
    Abstract: A process for producing a H2-containing product gas and purified water from an integrated catalytic steam-hydrocarbon reforming and thermal water purification process. Raw water, such as salt water, is heated by indirect heat transfer with reformate from the catalytic steam reforming process for purifying raw water in one of a multiple effect distillation process and a multi-stage flash process.
    Type: Application
    Filed: April 8, 2013
    Publication date: November 21, 2013
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Xiang-Dong Peng, Geoffrey Colling Achilles, Blaine Edward Herb, Eric Howard Klingenberg, Derek Miller
  • Patent number: 8533498
    Abstract: A method controls power of a baseboard management controller (BMC). A power control signal of the BMC is generated for powering up or powering down the BMC. An enabling signal is generated according to the power control signal. A power supply device is directed to output one or more voltages to the BMC.
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: September 10, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Ming-Xiang Hu, Jun-Min Chen, Chao-Dong Peng, Le Lin, Zhi-Jian Long, Xiao-Fei Chen
  • Patent number: 8449633
    Abstract: A steam-hydrocarbon reforming process and apparatus wherein reformate from a prereformer is reacted in a gas heated reformer which is heated by reformed gas from a primary reformer. Reformate from the gas heated reformer is passed to the primary reformer as feed gas.
    Type: Grant
    Filed: July 19, 2012
    Date of Patent: May 28, 2013
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Hoanh Nang Pham, Xiang-Dong Peng, Shankar Nataraj, Michael Enever
  • Publication number: 20130117919
    Abstract: A toilet cover connecting mechanism has two supports, support shafts, and an independent hinge tube. Dampers and pivot mechanisms are fixed on both ends of the hinge tube. The damper on the open end of the hinge tube can be inserted into a shaft hole of the cover. An insertion hole is disposed radially on the pivot mechanism. A through hole for the support shaft is disposed in the hinge tube. The support shaft is inserted into the pivot mechanism. A keying mechanism is mounted in the middle of the hinge tube. A key panel is fastened to an arrow-shaped push block. An urging rod having a chamfer on the top is disposed on two sides of the push block. The push block may press against the chamfers to push distal ends of the two urging rods to displace toward two sides thereof to press against the pivot mechanism.
    Type: Application
    Filed: August 8, 2011
    Publication date: May 16, 2013
    Inventors: Dong Peng, Xingyi Yu
  • Patent number: 8383078
    Abstract: Reactive diluent fluid (22) is introduced into a stream of synthesis gas (or “syngas”) produced in a heat-generating unit such as a partial oxidation (“POX”) reactor (12) to cool the syngas and form a mixture of cooled syngas and reactive diluent fluid. Carbon dioxide and/or carbon components and/or hydrogen in the mixture of cooled syngas and reactive diluent fluid is reacted (26) with at least a portion of the reactive diluent fluid in the mixture to produce carbon monoxide-enriched and/or solid carbon depleted syngas which is fed into a secondary reformer unit (30) such as an enhanced heat transfer reformer in a heat exchange reformer process. An advantage of the invention is that problems with the mechanical integrity of the secondary unit arising from the high temperature of the syngas from the heat-generating unit are avoided.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: February 26, 2013
    Assignee: GTLpetrol LLC
    Inventors: Shoou-I Wang, John Michael Repasky, Shankar Nataraj, Xiang-Dong Peng
  • Publication number: 20120282145
    Abstract: A steam-hydrocarbon reforming process and apparatus wherein reformate from a prereformer is reacted in a gas heated reformer which is heated by reformed gas from a primary reformer. Reformate from the gas heated reformer is passed to the primary reformer as feed gas.
    Type: Application
    Filed: July 19, 2012
    Publication date: November 8, 2012
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Hoanh Nang Pham, Xiang-Dong Peng, Shankar Nataraj, Michael Enever
  • Patent number: 8303929
    Abstract: A process for producing a hydrogen-containing product gas by catalytic steam-hydrocarbon reforming with an overall steam-to-carbon molar ratio between 1.5 and 2.4 for the process. The process stream is reacted in at least two prereformers prior to reaction in catalyst-containing tubes in a top-fired reformer furnace. The process stream is reacted adiabatically in the first prereformer, while the process stream is heated prior to being introduced into the second prereformer and/or the second prereformer is heated. The process avoids carbon formation on the catalyst in the catalyst-containing tubes in the primary reformer.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: November 6, 2012
    Assignees: Air Products and Chemicals, Inc., Technip USA, Inc.
    Inventors: Xiang-Dong Peng, Diwakar Garg, William Robert Licht, Shankar Nataraj, Peter de Geest, Eric S. Wagner
  • Patent number: 8287763
    Abstract: A steam-hydrocarbon reforming process and apparatus wherein reformate from a prereformer is reacted in a gas heated reformer which is heated by reformed gas from a primary reformer. Reformate from the gas heated reformer is passed to the primary reformer as feed gas.
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: October 16, 2012
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Hoanh Nang Pham, Xiang-Dong Peng, Shankar Nataraj, Michael Enever
  • Publication number: 20120104321
    Abstract: A steam-hydrocarbon reforming process and apparatus wherein reformate from a prereformer is reacted in a gas heated reformer which is heated by reformed gas from a primary reformer. Reformate from the gas heated reformer is passed to the primary reformer as feed gas.
    Type: Application
    Filed: October 28, 2010
    Publication date: May 3, 2012
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Hoanh Nang Pham, Xiang-Dong Peng, Shankar Nataraj, Michael Enever
  • Publication number: 20110276829
    Abstract: A client server and a test monitoring method for the client server include receiving a customization Intelligent Platform Management Interface (IPMI) from the monitor server and parsing the customization IPMI command to be a command suitable for the client server. The monitor method further includes obtaining a test result of the customization IPMI command and transmitting a determined IPMI return value corresponding to the test result to the monitor server, with the monitor server recording a test of the customization IPMI command.
    Type: Application
    Filed: November 7, 2010
    Publication date: November 10, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: CHAO-DONG PENG, YANG ZHONG, JI-BAO CHEN
  • Publication number: 20110271123
    Abstract: A method controls power of a baseboard management controller (BMC). A power control signal of the BMC is generated for powering up or powering down the BMC. An enabling signal is generated according to the power control signal. A power supply device is directed to output one or more voltages to the BMC.
    Type: Application
    Filed: March 9, 2011
    Publication date: November 3, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: MING-XIANG HU, JUN-MIN CHEN, CHAO-DONG PENG, LE LIN, ZHI-JIAN LONG, XIAO-FEI CHEN
  • Publication number: 20110049238
    Abstract: A test system and method for test performance of a multi-card reader includes identifying types of cards the multi-card reader can communicate with, obtaining a protocol of each type of card, and setting a protocol between the multi-card reader and the test system to one of the obtained protocols. Controlling the multi-card reader to read test data from a storage system of the test system and sending the read test data to the test system, testing performance of the multi-card reader by comparing the read test data with the test data stored in the storage system, to obtaining a test result according to the comparison.
    Type: Application
    Filed: June 28, 2010
    Publication date: March 3, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: JUN-MIN CHEN, XIAO-GUANG YU, CHAO-DONG PENG, MING-SHIU OU YANG
  • Patent number: 7871826
    Abstract: A method for determining a carbon content value of a hydrocarbon-containing mixture. At least one composition-dependent bulk property of the hydrocarbon-containing mixture is measured and optionally at least one non-hydrocarbon component concentration is measured with the resulting measurements used in a carbon content correlation for calculating the carbon content of the hydrocarbon-containing mixture. The carbon content may be used in a hydrogen and/or synthesis gas production process for calculating a target flow rate of steam to be combined with the hydrocarbon-containing mixture to form a mixed feed having a target steam-to-carbon ratio.
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: January 18, 2011
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Xiang-Dong Peng, Blaine Edward Herb, Matthew H. MacConnell, Winfried Stephen Hoglen
  • Patent number: 7824655
    Abstract: In a process for producing a hydrogen-containing gas, a hydrocarbon feed gas and steam are introduced into a reaction vessel containing a complex metal oxide and steam-hydrocarbon reforming catalyst thereby forming a combustible gas mixture comprising hydrogen. A regeneration gas comprising greater than 0.1 volume % oxygen up to and including 2 volume % oxygen is introduced into the reaction vessel to displace at least a portion of the combustible gas mixture from the reaction vessel. Subsequently, additional regeneration gases may be introduced into the reaction vessel. Numerous means for providing various regeneration gases are presented.
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: November 2, 2010
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Terry Lee Slager, Diwakar Garg, Xiang-Dong Peng, Bryan Clair Hoke, Jr.
  • Publication number: 20100264373
    Abstract: A process for producing a hydrogen-containing product gas by catalytic steam-hydrocarbon reforming with an overall steam-to-carbon molar ratio between 1.5 and 2.4 for the process. The process stream is reacted in at least two prereformers prior to reaction in catalyst-containing tubes in a top-fired reformer furnace. The process stream is reacted adiabatically in the first prereformer, while the process stream is heated prior to being introduced into the second prereformer and/or the second prereformer is heated. The process avoids carbon formation on the catalyst in the catalyst-containing tubes in the primary reformer.
    Type: Application
    Filed: April 15, 2010
    Publication date: October 21, 2010
    Applicants: AIR PRODUCTS AND CHEMICALS, INC., TECHNIP USA, INC.
    Inventors: William Robert LICHT, Shankar NATARAJ, Xiang-Dong PENG, Diwakar GARG, Peter de GEEST, Eric S. WAGNER
  • Publication number: 20100224834
    Abstract: A method for determining a carbon content value of a hydrocarbon-containing mixture. At least one composition-dependent bulk property of the hydrocarbon-containing mixture is measured and optionally at least one non-hydrocarbon component concentration is measured with the resulting measurements used in a carbon content correlation for calculating the carbon content of the hydrocarbon-containing mixture. The carbon content may be used in a hydrogen and/or synthesis gas production process for calculating a target flow rate of steam to be combined with the hydrocarbon-containing mixture to form a mixed feed having a target steam-to-carbon ratio.
    Type: Application
    Filed: May 21, 2010
    Publication date: September 9, 2010
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Xiang-Dong Peng, Blaine Edward Herb, Matthew H. MacConnell, Winfried Stephen Hoglen