公开(公告)号：EP2896598A1

公开(公告)日：2015-07-22

申请号：EP14151625.2

申请日：2014-01-17

申请人： AIR PRODUCTS AND CHEMICALS, INC.

发明人： NATARAJ, Shankar ,  REPASKY, John Michael ,  WOODS, Charles Mitchell

IPC分类号： C01C1/04 ,  C01B3/36 ,  C01B3/48 ,  C01B13/02 ,  C10J3/20

CPC分类号： C01C1/0405 ,  C01B3/025 ,  C01B3/36 ,  C01B3/48 ,  C01B13/0229 ,  C01B13/0255 ,  C01B2203/0283 ,  C01B2203/068 ,  C10J3/00 ,  C10J3/20 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0936 ,  C10J2300/0943 ,  C10J2300/0946 ,  C10J2300/1668 ,  C10J2300/1678 ,  C10K3/04 ,  Y02P20/52

摘要： System for producing ammonia wherein a gasifier is used to make synthesis gas to provide hydrogen to an ammonia reactor. An ion transport membrane assembly and a cryogenic air separation are used to provide oxygen for a gasifier. The ion transport membrane assembly also provides high pressure nitrogen for use in the ammonia reactor.

摘要翻译： 系统worin气化器用于使合成气反应器在提供氢气到氨生产氨。 离子传输膜组件和低温空气分离来用于气化器提供氧气。 离子迁移膜组件从而提供了在氨反应器使用高压氮气。

公开(公告)号：EP1836125B1

公开(公告)日：2014-04-02

申请号：EP05850315.2

申请日：2005-12-21

申请人： ThyssenKrupp Uhde GmbH

发明人： MENZEL, Johannes

IPC分类号： C01B3/56 ,  C01B3/48 ,  C10J3/00 ,  C01B13/02

CPC分类号： C01B13/0248 ,  C01B3/48 ,  C01B3/56 ,  C01B2203/0283 ,  C01B2203/043 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/048 ,  C01B2203/0485 ,  C01B2203/145 ,  C01B2203/84 ,  C01B2210/0046 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/16 ,  C10J2300/1618 ,  C10J2300/165 ,  C10J2300/1668 ,  C10J2300/1678 ,  C10J2300/1846 ,  Y02E20/16 ,  Y02E20/18

公开(公告)号：EP1836125A1

公开(公告)日：2007-09-26

申请号：EP05850315.2

申请日：2005-12-21

申请人： Uhde GmbH

发明人： MENZEL, Johannes

IPC分类号： C01B3/56 ,  C01B3/48 ,  C10J3/00 ,  C01B13/02

CPC分类号： C01B13/0248 ,  C01B3/48 ,  C01B3/56 ,  C01B2203/0283 ,  C01B2203/043 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/048 ,  C01B2203/0485 ,  C01B2203/145 ,  C01B2203/84 ,  C01B2210/0046 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/16 ,  C10J2300/1618 ,  C10J2300/165 ,  C10J2300/1668 ,  C10J2300/1678 ,  C10J2300/1846 ,  Y02E20/16 ,  Y02E20/18

摘要： The invention relates to a method for producing hydrogen and power from a synthesis gas (4) that contains CO, H2 and H2S. The synthesis gas is separated into two partial streams (9, 27), vapor (11) is added to the first partial stream of synthesis gas, out a CO conversion (13) is carried out at a temperature of 220 °C to 500 °C, pure hydrogen (16) is obtained from the converted synthesis gas in a pressure swing absorption device (15) and a residual PSA gas (18) is produced. The second partial stream of synthesis gas is fed to a power-generating gas turbine for combustion, H2S and optionally other sulfur-containing components are removed in one or more separators that are arranged in any position in the process, however, before entry into the gas turbine, the residual PSA gas is mixed with nitrogen (20), the gas mixture so obtained is compressed and the compressed gas mixture is admixed to the partial stream of synthesis gas that is fed to the power-generating gas turbine (32).

公开(公告)号：EP0803562B1

公开(公告)日：2002-10-02

申请号：EP96119083.2

申请日：1996-11-28

申请人： EBARA CORPORATION ,  Ube Industries, Ltd.

发明人： Fujimura, Hiroyuki ,  Hirayama, Yoshio ,  Fujinami, Shosaku ,  Nagato, Shuichi ,  Hirose, Tetsuhisa ,  Oshita, Takahiro ,  Irie, Masaaki ,  Takano, Kazuo ,  Fukuda, Toshio

IPC分类号： C10J3/54 ,  C10J3/56 ,  C10J3/66

CPC分类号： C10J3/54 ,  C10G2300/1003 ,  C10J3/482 ,  C10J3/487 ,  C10J3/56 ,  C10J3/66 ,  C10J3/84 ,  C10J2200/158 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0993 ,  C10J2300/0996 ,  C10J2300/1223 ,  C10J2300/1668 ,  C10J2300/1807 ,  C10J2300/1861 ,  C10K1/004 ,  C10K1/005 ,  C10K1/08 ,  C10K1/16 ,  C10K1/165 ,  C10K3/003 ,  C10K3/04 ,  Y10S48/02

公开(公告)号：EP2617708B1

公开(公告)日：2017-08-16

申请号：EP12151354.3

申请日：2012-01-17

申请人： General Electric Technology GmbH

发明人： Ennenbach, Frank ,  Koss, Ulrich

IPC分类号： C07C273/04

CPC分类号： C07C273/04 ,  B01J2219/00006 ,  C01C1/0488 ,  C10J2300/1668 ,  C10K1/005 ,  Y02P20/52

公开(公告)号：EP2268770A4

公开(公告)日：2015-05-27

申请号：EP09734622

申请日：2009-04-06

申请人： KELLOGG BROWN & ROOT LLC

发明人： IQBAL RASHID ,  AGRAWAL RAVINDRA K

IPC分类号： C10G9/28 ,  C10G9/38 ,  C10J3/56

CPC分类号： C10G9/36 ,  C01B3/24 ,  C01B3/50 ,  C01B2203/0266 ,  C01B2203/0283 ,  C01B2203/0415 ,  C01B2203/042 ,  C01B2203/0425 ,  C01B2203/043 ,  C01B2203/045 ,  C01B2203/0475 ,  C01B2203/0485 ,  C01B2203/061 ,  C01B2203/062 ,  C01B2203/068 ,  C01B2203/0811 ,  C01B2203/1041 ,  C01B2203/1052 ,  C01B2203/169 ,  C10G9/38 ,  C10J3/56 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/0989 ,  C10J2300/0993 ,  C10J2300/165 ,  C10J2300/1659 ,  C10J2300/1665 ,  C10J2300/1668 ,  C10J2300/1675 ,  C10K1/004 ,  C10K1/024 ,  C10K3/04

公开(公告)号：EP2609031A2

公开(公告)日：2013-07-03

申请号：EP11755106.9

申请日：2011-08-30

申请人： University of Newcastle-Upon Tyne

发明人： AKAY, Galip

IPC分类号： C01B3/02 ,  C01C1/04 ,  C10J3/00

CPC分类号： C01C1/0405 ,  C01B3/025 ,  C01B2203/04 ,  C01B2203/0405 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/048 ,  C01B2203/0495 ,  C01B2203/068 ,  C01C1/0494 ,  C10J3/22 ,  C10J3/30 ,  C10J3/42 ,  C10J2200/156 ,  C10J2200/158 ,  C10J2300/0916 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0969 ,  C10J2300/1612 ,  C10J2300/1668 ,  C10J2300/1678 ,  C10J2300/1815 ,  Y02P20/145 ,  Y02P20/52 ,  Y10T428/2991

摘要： An ammonia production process is disclosed. The process uses gasification of biomass waste and the like to produce syngas which, using an integrated system including using nitrogen enriched air and a porous coated catalyst, produces ammonia in a plasma reactor. The ammonia is finally recovered using sulphonated PolyHIPE Polymer which can be used as a fertilizer after neutralisation.

公开(公告)号：EP2321390A4

公开(公告)日：2012-11-28

申请号：EP09807217

申请日：2009-08-12

申请人： 4A TECHNOLOGIES LLC

发明人： COLLINS TERRY R ,  SIMONTON JAMES L ,  BERUVIDES MARIO G ,  LOZADA JESSIE

IPC分类号： C10L5/44 ,  C07C273/00 ,  C07C273/04 ,  C10L5/36

CPC分类号： C10L5/44 ,  C07C273/04 ,  C10J2300/0903 ,  C10J2300/0906 ,  C10J2300/092 ,  C10J2300/1668 ,  C10J2300/1693 ,  C10L5/363 ,  Y02E50/10 ,  Y02E50/30 ,  Y02P20/145

摘要： A modular system and method for producing urea from bio-mass includes cleaning a bio-mass feedstock to remove substantially all non-organic matter; blending the cleaned bio-mass to obtain a substantially homogeneous blend; pelletizing the blended bio-mass; and gasifying the pellets in a gasifier. The bio-mass feedstock may include bio-mass materials having different processing characteristics. The gasifying step preferably includes pulverizing the pellets to a fine particle size, injecting an organic oil into the input biomass mist when needed, and controlling the feed rate to maintain a substantially constant burn temperature. The resultant syngas stream is cleaned and compressed to a high pressure of about 6,000 to 7,000 psi. The resultant ammonia stream is processed in a bypass recycling loop system at 30% conversion rate at a high pressure of about 6,000 to 7,000 psi.

公开(公告)号：EP2148736A1

公开(公告)日：2010-02-03

申请号：EP08768037.7

申请日：2008-06-02

申请人： Siemens Energy, Inc.

发明人： SOBOLEVSKIY, Anatoly ,  ROSSIN, Joseph A.

IPC分类号： B01D53/86

CPC分类号： B01D53/8643 ,  B01D53/8625 ,  B01D53/90 ,  B01D53/9477 ,  B01D2251/202 ,  B01D2251/2062 ,  B01D2255/102 ,  B01D2255/1023 ,  B01D2255/20 ,  B01D2255/50 ,  C10J3/00 ,  C10J3/466 ,  C10J2300/093 ,  C10J2300/095 ,  C10J2300/0959 ,  C10J2300/165 ,  C10J2300/1668 ,  C10J2300/1678 ,  C10J2300/1846 ,  F23J15/02 ,  F23J2215/101 ,  F23J2219/10

摘要： A multi-stage selective catalytic reduction (SCR) unit (32) provides efficient reduction of NOx and other pollutants from about 50-550 oC in a power plant (19). Hydrogen (24) and ammonia (29) are variably supplied to the SCR unit depending on temperature. An upstream portion (34) of the SCR unit catalyzes NOx+NH3 reactions above about 200 oC. A downstream portion (36) catalyzes NOx+H2 reactions below about 260 oC, and catalyzes oxidation of NH3, CO, and VOCs with oxygen in the exhaust above about 200 oC, efficiently removing NOx and other pollutants over a range of conditions with low slippage of NH3. An ammonia synthesis unit (28) may be connected to the SCR unit to provide NH3 as needed, avoiding transport and storage of ammonia or urea at the site. A carbonaceous gasification plant (18) on site may supply hydrogen and nitrogen to the ammonia synthesis unit, and hydrogen to the SCR unit.

公开(公告)号：EP2321390A1

公开(公告)日：2011-05-18

申请号：EP09807217.6

申请日：2009-08-12

申请人： 4a Technologies, Llc

发明人： COLLINS, Terry, R. ,  SIMONTON, James, L. ,  BERUVIDES, Mario, G. ,  LOZADA, Jessie

IPC分类号： C10L5/40

CPC分类号： C10L5/44 ,  C07C273/04 ,  C10J2300/0903 ,  C10J2300/0906 ,  C10J2300/092 ,  C10J2300/1668 ,  C10J2300/1693 ,  C10L5/363 ,  Y02E50/10 ,  Y02E50/30 ,  Y02P20/145

摘要： A modular system and method for producing urea from bio-mass includes cleaning a bio-mass feedstock to remove substantially all non-organic matter; blending the cleaned bio-mass to obtain a substantially homogeneous blend; pelletizing the blended bio-mass; and gasifying the pellets in a gasifier. The bio-mass feedstock may include bio-mass materials having different processing characteristics. The gasifying step preferably includes pulverizing the pellets to a fine particle size, injecting an organic oil into the input bio-mass mist when needed, and controlling the feed rate to maintain a substantially constant burn temperature. The resultant syngas stream is cleaned and compressed to a high pressure of about 6,000 to 7,000 psi. The resultant ammonia stream is processed in a bypass recycling loop system at 30% conversion rate at a high pressure of about 6,000 to 7,000 psi.