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1. 发明授权

EP2189207B1 ABSORBENT CO2 OR H2S REDUCING APPARATUS, AND CO2 OR H2S REDUCING METHOD USING ABSORBENT 有权转让
标题翻译：吸收液的装置和方法脱除CO2或H2S的吸收随流体
公开(公告)号：EP2189207B1
公开(公告)日：2015-08-05
申请号：EP08765686.4
申请日：2008-06-17
申请人： Mitsubishi Heavy Industries, Ltd. , The Kansai Electric Power Co., Inc.
发明人： INOUE, Yukihiko , YOSHIYAMA, Ryuji , OISHI, Tsuyoshi , IIJIMA, Masaki , TANOURA, Masazumi , MIMURA, Tomio , YAGI, Yasuyuki
IPC分类号： B01D53/62 , B01D53/14 , B01D53/52 , B01D53/77
CPC分类号： B01D53/1493 , B01D53/1462 , B01D53/18 , B01D2257/304 , B01D2257/504 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： An absorbent according to the present invention absorbs CO 2 or H 2 S contained in flue gas emitted from a power generating plant such as a thermal plant, and contains three or more amine compounds selected from linear or cyclic amine compounds having a primary amino group, and linear or cyclic amine compounds having a secondary amino group. By way of a synergetic effect of the mixture of these compounds, the absorption speed of CO 2 or H 2 S absorption is improved. A small amount of CO 2 contained in a large amount of boiler flue gas can be absorbed efficiently.

2. 发明授权

EP2327467B1 APPARATUS FOR RECOVERING CO2 AND METHOD OF RECOVERING CO2 有权转让
标题翻译：设备用于回收CO2和方法二氧化碳回收利用
公开(公告)号：EP2327467B1
公开(公告)日：2015-06-17
申请号：EP09712867.2
申请日：2009-02-20
申请人： Mitsubishi Heavy Industries, Ltd. , The Kansai Electric Power Co., Inc.
发明人： TANAKA, Hiroshi , TAKASHINA, Toru , OISHI, Tsuyoshi , IIJIMA, Masaki , MIMURA, Tomio , OGURA, Kouki , YAGI, Yasuyuki
IPC分类号： B01D53/62 , B01D53/14 , C01B31/20 , F23J15/04
CPC分类号： B01D53/1412 , B01D53/1475 , B01D53/62 , B01D2252/204 , B01D2256/22 , B01D2257/504 , B01D2258/0283 , B01D2259/652 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02E20/326
摘要： A CO 2 recovery apparatus according to the present invention includes: an absorber (1003) that brings CO 2 -containing flue gas (1001A) into counter-current contact with CO 2 absorbent (1002) to reduce CO 2 , and a regenerator (1005) that regenerates rich solution (1004) that has absorbed CO 2 , in which lean solution (1006) having CO 2 reduced in the regenerator (1005) is reused in the absorber (1003). The absorber (1003) further includes a CO 2 absorbing unit (1010) that recovers CO 2 contained in the flue gas (1001A), and the CO 2 absorbent (1002) that has absorbed CO 2 is extracted from a rich side of the CO 2 absorbing unit (1010) to exterior, cooled, and then supplied to a position nearer to a lean side of the absorber (1003) with respect to the position at which the CO 2 absorbent (1002) is extracted.

3. 发明公开

EP2543635A1 SYSTEM AND METHOD FOR RECOVERING HEAT FROM CO2 RECOVERY DEVICE 审中-公开
标题翻译：系统VERFAHREN ZURWÄRMEGEWINNUNGAUS EINER VORRICHTUNG ZUR CO2-GEWINNUNG
公开(公告)号：EP2543635A1
公开(公告)日：2013-01-09
申请号：EP11739599.6
申请日：2011-01-11
申请人： Mitsubishi Heavy Industries, Ltd. , The Kansai Electric Power Co., Inc.
发明人： IIJIMA, Masaki , OISHI, Tsuyoshi , TATSUMI, Masahiko , YAGI, Yasuyuki , KAIBARA, Kazuhiko
IPC分类号： C01B31/20 , B01D53/14 , B01D53/62 , F23J15/00 , F23L15/00
CPC分类号： B01D53/1475 , B01D53/1425 , B01D2252/204 , B01D2258/0283 , C01B32/50 , F23L15/00 , F28D19/041 , F28D21/001 , Y02C10/04 , Y02C10/06 , Y02E20/326 , Y02E20/348 , Y02P20/124 , Y02P20/129 , Y02P20/152 , Y02P20/57
摘要： A heat recovery system of a CO 2 recovery unit (55) including an absorber that removes CO 2 in flue gas (101) discharged from a boiler (51) by absorbing CO 2 by an absorbent, and a regenerator that emits CO 2 from the absorbent having absorbed CO 2 for reusing the absorbent in the absorber. The heat recovery system further includes a Ljungström heat exchanger (57) that performs heat exchange between the flue gas (101) discharged from the boiler (51) and before reaching the CO 2 recovery unit (55) and unburned air (102) supplied to the boiler (51), and an air preheater (58) that preheats the unburned air (102) before reaching the Ljungström heat exchanger (57) by exhaust heat from the CO 2 recovery unit (55).
摘要翻译：一种CO 2回收单元（55）的热回收系统，其包括通过吸收剂吸收CO 2而从锅炉（51）排出的烟道气（101）中除去CO 2的吸收器，以及从所述吸收器排出CO 2的再生器吸收剂吸收了二氧化碳，以重新吸收吸收剂中的吸收剂。热回收系统还包括Ljungström热交换器（57），其在从锅炉（51）排出的烟道气（101）和到达CO 2回收单元（55）和未燃烧空气（102）之间进行热交换，供应给锅炉（51）和空气预热器（58），其通过来自CO 2回收单元（55）的排气热到达Ljungström热交换器（57）之前预热未燃烧空气（102）。

4. 发明公开

EP2520353A1 CARBON DIOXIDE CAPTURE SYSTEM AND METHOD 有权转让
标题翻译：系统VERFAHREN ZURRÜCKGEWINNUNGVON KOHLENDIOXID
公开(公告)号：EP2520353A1
公开(公告)日：2012-11-07
申请号：EP10840898.0
申请日：2010-12-17
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： IIJIMA, Masaki
IPC分类号： B01D53/62 , B01D53/14 , C01B31/20 , F01D17/00 , F01K17/02 , F23J15/00
CPC分类号： B01D53/1475 , B01D53/1425 , B01D53/343 , B01D2252/20484 , B01D2252/20489 , B01D2257/504 , B01D2258/0283 , F01K13/02 , F01K17/02 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02C10/04 , Y02C10/06 , Y02E20/326
摘要： A carbon dioxide recovery system includes: a first steam line 21a through which low-pressure steam 14L is fed from an intermediate-pressure turbine 12 to a low-pressure turbine 13; a second steam line 21b into which the low-pressure steam 14L is branched from the first steam line 21a; a first regulation valve V 1 for regulating the opening of the low-pressure steam 14L from 100% to 0%; a second regulation valve V 2 for regulating the opening of the low-pressure steam 14L from 0% to 100% depending on the amount of control provided to the first regulation valve V 1 ; a first auxiliary turbine 22A for recovering power using the low-pressure steam 14L being fed; a first steam feed line 25L through which exhaust steam 23 discharged from the first auxiliary turbine 22A is supplied as a source of heat to a reboiler 24; and the first auxiliary turbine 22A is driven in response to a variation in operation load of a boiler 15 while the pressure of the exhaust steam 23 supplied to the reboiler 24 is maintained to take on a permissible value for the optimum pressure of the reboiler.
摘要翻译：二氧化碳回收系统包括：第一蒸汽管线21a，低压蒸汽14L从中压涡轮机12供给低压涡轮机13; 低压蒸汽14L从第一蒸汽管线21a分支的第二蒸汽管线21b; 用于将低压蒸汽14L的开度从100％调节至0％的第一调节阀V 1; 第二调节阀V 2，用于根据提供给第一调节阀V1的控制量，将低压蒸汽14L的开度从0％调节到100％; 用于使用所供给的低压蒸汽14L回收功率的第一辅助涡轮机22A; 从第一辅助涡轮22A排出的排气蒸汽23作为热源供给到再沸器24的第一蒸汽供给管线25L; 并且响应于锅炉15的操作负荷的变化而驱动第一辅助涡轮机22A，同时保持供给到再沸器24的排气蒸汽23的压力达到再沸器的最佳压力的允许值。

5. 发明公开

EP2168657A1 CO2 OR H2S REMOVING SYSTEM AND METHOD OF REMOVING CO2 OR H2S 有权转让
标题翻译：系统脱除CO2或H2S和方法清除二氧化碳或H2S
公开(公告)号：EP2168657A1
公开(公告)日：2010-03-31
申请号：EP08765685.6
申请日：2008-06-17
申请人： Mitsubishi Heavy Industries, Ltd. , The Kansai Electric Power Co., Inc.
发明人： INOUE, Yukihiko , YOSHIYAMA, Ryuji , OISHI, Tsuyoshi , IIJIMA, Masaki , TANOURA, Masazumi , MIMURA, Tomio , OGURA, Kouki , YAGI, Yasuyuki
IPC分类号： B01D53/14 , B01D53/52 , B01D53/62 , B01D53/77
摘要： A CO 2 reducing system (10A) is constituted by a low-temperature CO 2 reducing apparatus (11-1) that includes a low-temperature absorber (1006-1) that reduces at least one of CO 2 and H 2 S by bringing flue gas (1002) including at least one of CO 2 and H 2 S into contact with a low-temperature absorbing solution (1005-1), a low-temperature regenerator (1008-1) that regenerates a low-temperature rich solution (1007-1), a low-temperature rich-solution supply line (12-1) that feeds the low-temperature rich solution (1007-1) to the low-temperature regenerator (1008-1), and a low-temperature lean-solution supply line (13-1) that feeds a low-temperature lean solution (1009-1) to the low-temperature absorber (1006-1) from the low-temperature regenerator (1008-1); and a high-temperature CO 2 reducing apparatus (11-2) that is arranged on a side at which the flue gas (1002) is discharged, and that has the same configuration as the low-temperature CO 2 reducing apparatus (11-1).
摘要翻译：甲CO 2还原系统（10A）通过低温CO 2降低装置（11-1）构成，确实包括低温吸收器（1006-1）那样减少通过使2个S CO 2和H中的至少一个包含CO 2中的至少一个和H 2 S与低温吸收液（1005-1），低温再生器（1008-1接触做烟道（气体（1002））再生富低温溶液 1007-1），低温浓溶液供应管线（12-1）那样馈送低温富溶液（1007-1）到低温再生器（1008-1），以及低温度贫确实 - 溶液供应管线（13-1）供给的低温低浓度溶液（1009-1），以从低温再生器（1008-1）低温吸收器（1006-1）; 和高温CO 2降低装置（11-2），其设置在在其中烟道气（1002）排出的侧，并具有相同的结构做了低温CO 2降低装置（11-1 ）。

6. 发明授权

EP1623758B1 METHOD FOR DIMETHYL CARBONATE SYNTHESIs 有权转让
标题翻译： METHOD FOR碳酸二甲酯
公开(公告)号：EP1623758B1
公开(公告)日：2012-11-07
申请号：EP04728019.3
申请日：2004-04-16
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： OSORA, Hiroyuki , KOBAYASHI, Kazuto , SEIKI, Yoshio , YASUTAKE, Toshinobu , IIJIMA, Masaki , OGUCHI, Akira
IPC分类号： B01J27/053 , B01J27/18 , C07C68/04 , C07C69/96
CPC分类号： B01J27/053 , B01J27/16 , C07C68/04 , Y02P20/544 , C07C69/96

7. 发明授权

EP2913297B1 SATURATOR, NATURAL GAS REFORMING SYSTEM PROVIDED WITH SAME AND METHOD OF OPERATING THE SATURATOR 有权转让
标题翻译： SATURATOR，提供有相同的天然气改革系统和操作SATURATOR的方法
公开(公告)号：EP2913297B1
公开(公告)日：2017-12-13
申请号：EP13849858.9
申请日：2013-09-05
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： IIJIMA, Masaki , MATSUZAWA, Masato
IPC分类号： C01B3/38 , F28C3/08 , F28D7/00 , F28D7/16 , F16L53/00 , B01J19/24
CPC分类号： F16L53/002 , B01J19/24 , C01B3/34 , C01B3/384 , C01B2203/0233 , C01B2203/0805 , C01B2203/0811 , C01B2203/1058 , C01B2203/1241 , C01B2203/1276 , F16L53/32 , Y10T137/6579
摘要： Provided are a saturator and a natural gas reforming system that make it possible to more efficiently recover and use heat from a heat source and to maximize the amount of water vapor added to a fluid. The saturator (20) comprises: a flow path inside of which a first fluid flows; a first heat exchange unit (22) that causes heat exchange between the first fluid and a second fluid; a second heat exchange unit (23) that causes heat exchange between a third fluid and the first fluid after the first fluid has passed through the first heat exchange unit (22); a humidifying unit (26) that adds water to the first fluid upstream from the first heat exchange unit (22) and the second heat exchange unit (23); and a conveyance path that conveys the third fluid after heat exchange from the second heat exchange unit (23) to the upstream side of the first heat exchange unit (22) and causes said third fluid to flow into the flow path as the first fluid. The first fluid is heated and humidified at the first heat exchange unit (22), the second fluid is cooled and discharged to outside of the system, the first fluid is heated at the second heat exchange unit (23) and humidified to saturation vapor pressure before being discharged to outside of the system, and the third fluid is cooled.

8. 发明公开

EP3128151A1 GAS TURBINE CYCLE EQUIPMENT, EQUIPMENT FOR RECOVERING CO2 FROM EXHAUST GAS, AND METHOD FOR RECOVERING EXHAUST HEAT FROM COMBUSTION EXHAUST GAS 有权转让
标题翻译：燃气轮机电路设备，设备的二氧化碳回收利用从燃气方法废热回收燃烧废气
公开(公告)号：EP3128151A1
公开(公告)日：2017-02-08
申请号：EP15792546.2
申请日：2015-04-24
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： IIJIMA, Masaki
IPC分类号： F02C3/30 , F01D25/32 , F02C6/00 , F02C6/18 , F02C7/08 , F02C7/143
CPC分类号： F02C6/06 , B01D53/1425 , B01D53/1475 , B01D53/62 , B01D2252/204 , B01D2257/504 , B01D2258/0283 , F01K21/047 , F02C3/04 , F02C3/305 , F02C7/08 , F02C7/14 , F02C7/1435 , F05D2220/32 , F05D2220/60 , F05D2220/75 , F05D2220/76 , F05D2240/35 , F05D2260/211 , F05D2260/212 , F05D2260/213 , F05D2260/61 , F22B1/1815 , F28C1/00 , F28C1/14 , F28C2001/006 , Y02C10/06 , Y02E20/16 , Y02E20/326
摘要： By using a combustion flue gas (18) from a power turbine (16), a high-pressure secondary compressed air (12C) is subjected to heat exchange in a first heat exchange unit (19A) of an exhaust heat recovery device (19), and by using resultant heat-exchanged flue gas (18A), a low-pressure primary compressed air (12A) is subjected to heat recovery in a second heat exchange unit (19B) of a saturator (31). Then, a primary compressed air (12B) that has been subjected to heat recovery in the second heat exchange unit (19B) is introduced into a secondary air compressor (22) to increase the pressure of the air, and then the high-pressure air is subjected to heat recovery in the first heat exchange unit (19A), producing a secondary compressed air (12D). The secondary compressed air (12D) is introduced into a combustor (14) and combusted using fuel.
摘要翻译：通过使用燃烧烟道气（18）从动力涡轮（16），高压辅助压缩空气（12C）进行加热的第一热交换单元中的排气热回收装置的（19A）交换（19），并通过使用得到的热交换的烟道气（18A），低压压缩初级空气（12A）进行热在饱和器（31）的第二热交换单元（19B）的恢复。然后，将初级压缩空气（12B）并已被进行热在所述第二热交换单元（19B）恢复被引入二次空气压缩机（22），以增加空气的压力，然后将高压空气进行热在所述第一热交换单元（19A）回收，制造二次压缩空气（12D）。二次压缩空气（12D）被引入到燃烧器（14），并使用燃料燃烧。

9. 发明公开

EP2913297A1 SATURATOR AND NATURAL GAS REFORMING SYSTEM PROVIDED WITH SAME 有权转让
标题翻译：加湿器和气体转化系统
公开(公告)号：EP2913297A1
公开(公告)日：2015-09-02
申请号：EP13849858.9
申请日：2013-09-05
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： IIJIMA, Masaki , MATSUZAWA, Masato
IPC分类号： C01B3/38
CPC分类号： F16L53/002 , B01J19/24 , C01B3/34 , C01B3/384 , C01B2203/0233 , C01B2203/0805 , C01B2203/0811 , C01B2203/1058 , C01B2203/1241 , C01B2203/1276 , F16L53/32 , Y10T137/6579
摘要： Provided are a saturator and a natural gas reforming system that make it possible to more efficiently recover and use heat from a heat source and to maximize the amount of water vapor added to a fluid. The saturator (20) comprises: a flow path inside of which a first fluid flows; a first heat exchange unit (22) that causes heat exchange between the first fluid and a second fluid; a second heat exchange unit (23) that causes heat exchange between a third fluid and the first fluid after the first fluid has passed through the first heat exchange unit (22); a humidifying unit (26) that adds water to the first fluid upstream from the first heat exchange unit (22) and the second heat exchange unit (23); and a conveyance path that conveys the third fluid after heat exchange from the second heat exchange unit (23) to the upstream side of the first heat exchange unit (22) and causes said third fluid to flow into the flow path as the first fluid. The first fluid is heated and humidified at the first heat exchange unit (22), the second fluid is cooled and discharged to outside of the system, the first fluid is heated at the second heat exchange unit (23) and humidified to saturation vapor pressure before being discharged to outside of the system, and the third fluid is cooled.

10. 发明公开

EP2806013A1 SYSTEM AND METHOD FOR PRODUCING GASOLINE 审中-公开
标题翻译：系统和方法的汽油生产
公开(公告)号：EP2806013A1
公开(公告)日：2014-11-26
申请号：EP12865806.9
申请日：2012-12-13
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： IIJIMA, Masaki
IPC分类号： C10G3/00
CPC分类号： C07C1/22 , B01J8/04 , B01J8/06 , B01J8/067 , C01B3/384 , C01B2203/0233 , C01B2203/0283 , C01B2203/061 , C01B2203/062 , C01B2203/0811 , C01B2203/0827 , C01B2203/1058 , C01B2203/1241 , C07C29/151 , C07C29/1518 , C07C41/09 , C10L1/06 , Y02P20/129 , Y02P30/20 , C07C31/04 , C07C43/043
摘要： A system or method for producing gasoline from natural gas via methanol can effectively use the heat of reaction generated during the synthesis of gasoline and is capable of readily cooling the gasoline synthesis column in the production of gasoline from natural gas via methanol. A steam reformer 10 steam-reforms natural gas to generate reformed gas, methanol is synthesized by a methanol synthesis column 20 from the reformed gas, and in synthesizing gasoline from methanol by using a gasoline synthesis column 30, combustion air 41 to be supplied to the steam reformer 10 is preheated with the heat of reaction generated in the gasoline synthesis column 30, and then the preheated combustion air 41 is supplied to the steam reformer 10.

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