专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2540381A4 CO2 RECOVERY DEVICE AND METHOD FOR RECOVERING CO2 有权转让
公开(公告)号：EP2540381A4
公开(公告)日：2017-12-13
申请号：EP11747084
申请日：2011-01-11
申请人： MITSUBISHI HEAVY IND LTD , THE KANSAI ELECTRIC POWER CO INC
发明人： TSUJIUCHI TATSUYA , NAGAYASU HIROMITSU , HIRATA TAKUYA , FUJIKAWA KEIJI , IMAI TETSUYA , TANAKA HIROSHI , OISHI TSUYOSHI , TATSUMI MASAHIKO , YAGI YASUYUKI , KAIBARA KAZUHIKO
IPC分类号： B01D53/62 , B01D53/14 , C01B32/50 , F23J15/00
CPC分类号： B01D53/1425 , B01D53/1475 , B01D2252/204 , B01D2257/302 , B01D2258/0283 , F23G2207/104 , F23J15/006 , F23J15/04 , F23J15/06 , F23J2215/20 , F23J2219/40 , F23L7/002 , F23L15/04 , Y02A50/2342 , Y02C10/06 , Y02E20/326 , Y02E20/348
摘要： A CO 2 recovery unit includes an absorber that reduces CO 2 in flue gas (101) discharged from a combustion facility (50) by absorbing CO 2 by an absorbent, a regenerator that heats the absorbent having absorbed CO 2 to emit CO 2 , and regenerates and supplies the absorbent to the absorber, and a regenerating heater that uses steam (106) supplied from the combustion facility (50) for heating the absorbent in the regenerator and returns heated condensed water (106a) to the combustion facility (50). The CO 2 recovery unit further includes a condensed water/flue gas heat exchanger (57) that heats the condensed water (106a) to be returned from the regenerating heater to the combustion facility (50) by heat-exchanging the condensed water (106a) with the flue gas (101) in a flue gas duct (51) in the combustion facility (50).

2. 发明公开

EP3045218A4 CO2 RECOVERY DEVICE 审中-公开
标题翻译： CO2-RÜCKGEWINNUNGSVORRICHTUNG
公开(公告)号：EP3045218A4
公开(公告)日：2017-01-25
申请号：EP14853394
申请日：2014-10-10
申请人： MITSUBISHI HEAVY IND LTD , THE KANSAI ELECTRIC POWER CO INC
发明人： TANAKA HIROSHI , HIRATA TAKUYA , OISHI TSUYOSHI , ENDO TAKAHIKO , ITO HIROAKI
IPC分类号： B01D53/14 , B01D19/00 , B01D53/62 , C01B32/50
CPC分类号： B01D53/1425 , B01D19/0015 , B01D53/1475 , B01D53/18 , B01D2252/204 , B01D2257/504 , B01D2258/0283 , B01D2259/65 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： An absorbent regenerator 15 is divided into at least two parts and includes: a rich solution supply line L 1 through which a rich solution 14 is supplied to the absorbent regenerator 15 from a CO 2 absorber 13; a lean solution supply line L 2 through which a lean solution 16 is supplied to the CO 2 absorber 13 from the absorbent regenerator 15; a lean-rich solution heat exchanger 17 that is provided at an intersection of the lean solution supply line L 2 and the rich solution supply line L 1 to exchange heat between the lean solution 16 and the rich solution 14; a branch portion 18 that branches some 14a of the rich solution 14 at a downstream side of the lean-rich solution heat exchanger 17 on the rich solution supply line L 1 ; and a first mixing portion 20a that mixes the some 14a of the rich solution 14 branched at the branch portion 18 with a semi-lean solution 19 in which CO 2 has been partially removed from the rich solution 14 in the absorbent regenerator 15.
摘要翻译：吸收性再生器15被分成至少两部分，包括：富溶液供应管线L 1，富CO溶液14从CO 2吸收器13供应到吸收剂再生器15; 贫溶液供给管线L 2，从吸收性再生器15将贫溶液16从其供给到CO 2吸收器13; 设置在贫溶液供给管线L 2和富溶液供给管线L 1的交点处的贫油溶液热交换器17，以在稀溶液16和富溶液14之间进行热交换; 分支部分18，其在富溶液供应管线L 1上的贫富溶液热交换器17的下游侧分支富溶液14的一些14a; 以及第一混合部分20a，其将在分支部分18分支的富溶液14的一些14a与从吸收剂再生器15中的富溶液14部分除去CO 2的半贫溶液19混合。

4. 发明公开

EP2189696A4 TUBULAR BODY MADE OF FIBER REINFORCED RESIN 有权转让
标题翻译：奥地利元素奥斯汀FASERVERSTÄRKTENHARZ
公开(公告)号：EP2189696A4
公开(公告)日：2017-02-22
申请号：EP09738762
申请日：2009-04-24
申请人： MITSUBISHI HEAVY IND LTD , ARISAWA SEISAKUSHO KK
发明人： KAWASETSU NOZOMU , NONAKA YOSHINORI , TANAKA KENJI , ANDO KOJI , TANAKA HIROSHI , KAWAI YUUICHI
IPC分类号： F16L41/03 , B01D61/02 , B01D61/10 , C02F1/44 , C02F103/08 , F16L9/14 , F16L41/08
CPC分类号： F16L9/14 , B01D61/025 , B01D61/10 , B01D2313/06 , B01D2313/10 , C02F1/441 , C02F2103/08 , F16L41/03 , F16L41/08 , Y02A20/131 , Y10S285/919
摘要： There is provided an extremely practical fiber-reinforced resin pipe that is lightweight and easy to handle; does not require a weld joint to provide an introduction/outlet part, closure lid, or other component; has excellent corrosion resistance; and is substantially less expensive than a super stainless steel pipe. In a fiber-reinforced resin pipe for introducing and discharging a liquid, a pipe (1) is provided with a plurality of introduction/discharge parts (2) for introducing or discharging liquid that are arranged at intervals in the axial direction from a peripheral surface of the pipe.
摘要翻译：提供了一种非常实用的纤维增强树脂管，重量轻，易于处理; 不需要焊接接头来提供导入/出口部分，封闭盖或其他部件; 具有优异的耐腐蚀性; 并且比超级不锈钢管便宜得多。在用于引入和排出液体的纤维增强树脂管中，管（1）设置有多个用于引入或排出液体的引入/排出部分（2），所述引入/排出部分沿着轴向方向从周向的管道。

5. 发明公开

EP3061516A4 CO2 RECOVERY APPARATUS AND CO2 RECOVERY PROCESS 有权转让
公开(公告)号：EP3061516A4
公开(公告)日：2016-11-23
申请号：EP15740962
申请日：2015-01-09
申请人： MITSUBISHI HEAVY IND LTD
发明人： HIRATA TAKUYA , TANAKA HIROSHI , NAGAYASU HIROMITSU , SORIMACHI YOSHIKI , SHIMADA DAISUKE , OISHI TSUYOSHI
IPC分类号： B01D53/14 , B01D53/62 , C01B32/50
CPC分类号： B01D53/1475 , B01D53/1412 , B01D53/346 , B01D53/62 , B01D2252/20478 , B01D2258/0283 , C01B31/20 , C01B32/50 , Y02C10/06 , Y02P20/152
摘要： Provided are: a CO 2 recovery apparatus such that the total operational efficiency and stability of the apparatus can be improved even when the amount of a gas to be treated varies; and a CO 2 recovery process. This CO 2 recovery apparatus (1) is provided with: a CO 2 absorption tower (14) for bringing exhaust gas (11A) into contact with a CO 2 absorbing liquid (13) and thus making the CO 2 absorbing liquid (13) absorb the CO 2 contained in the exhaust gas (11A); a CO 2 absorbing liquid regeneration tower (15) for heating the CO 2 absorbing liquid (13) with steam and thus releasing CO 2 from the CO 2 absorbing liquid (13) and regenerating the CO 2 absorbing liquid (13); a flowmeter (101) for determining the flow rates of the exhaust gas (11A) introduced into the CO 2 absorption tower (14); and a control unit (102) for classifying the flow rates of the exhaust gas (11A) determined by the flowmeter (101) into multiple flow rate ranges, and controlling the flow rate of the CO 2 absorbing liquid (13) supplied to the CO 2 absorption tower (14) and the flow rate of steam supplied to the CO 2 absorbing liquid regeneration tower (15) on the basis of prescribed set load values which have been previously established in accordance with the multiple flow rate ranges.

6. 发明公开

EP3047893A4 RECLAIMING DEVICE AND METHOD AND RECOVERY DEVICE FOR CO2, H2S, OR BOTH 有权转让
标题翻译：用于回收和回收CO2，H2S或两者的装置和方法
公开(公告)号：EP3047893A4
公开(公告)日：2016-10-19
申请号：EP14860438
申请日：2014-10-22
申请人： MITSUBISHI HEAVY IND LTD
发明人： TANAKA HIROSHI , NAGAYASU HIROMITSU , HIRATA TAKUYA , YUKUMOTO ATSUHIRO , OISHI TSUYOSHI , NAKATANI SHINSUKE
IPC分类号： B01D53/14 , B01D53/52 , B01D53/62 , B01D53/77 , B01D53/78 , C01B17/16 , C01B32/50
CPC分类号： B01D53/96 , B01D53/1425 , B01D53/1462 , B01D53/1468 , B01D53/1475 , B01D53/1493 , B01D53/18 , B01D53/343 , B01D53/52 , B01D53/526 , B01D53/62 , B01D53/78 , B01D2251/00 , B01D2251/304 , B01D2251/604 , B01D2252/204 , B01D2252/20478 , B01D2258/0283 , C01B17/167 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： Provided are a reclaimer 51 that introduces, through a branch line L 11 , and stores a part 17a of an absorbent 17 regenerated in a regenerator of a recovery unit that recovers CO2 or H 2 S in a gas, a first alkaline agent supply section 53A that supplies an alkaline agent 52 to the reclaimer 51, a heating section 54 that heats the absorbent 17 stored in the reclaimer 51 and to which the alkaline agent 52 has been mixed to obtain recovered vapor 61, a first vapor cooler 55A that cools the recovered vapor 61 discharged from the reclaimer 51 through a vapor line L 12 , a first gas-liquid separator 56A that separates a coexisting substance 62 entrained in the cooled recovered vapor 61 into a recovered absorption agent vapor (gas) 17b and the liquid coexisting substance 62 by gas-liquid separation, and an introduction line L 13 that introduces the recovered absorption agent vapor 17b separated in the first gas-liquid separator 56A into a regenerator 20.

7. 发明公开

EP2578294A4 EXHAUST GAS TREATMENT SYSTEM AND METHOD 有权转让
标题翻译： ABGASVERARBEITUNGSSYSTEM UND -VERFAHREN
公开(公告)号：EP2578294A4
公开(公告)日：2013-12-04
申请号：EP11789947
申请日：2011-05-31
申请人： MITSUBISHI HEAVY IND LTD
发明人： NAGAYASU TATSUTO , KAMIJO TAKASHI , INUI MASAYUKI , OISHI TSUYOSHI , NAGAYASU HIROMITSU , TANAKA HIROSHI , HIRATA TAKUYA , TSUJIUCHI TATSUYA , OKINO SUSUMU , KAMIYAMA NAOYUKI , YOSHIHARA SEIJI
IPC分类号： B01D53/75 , B01D53/14 , B01D53/50 , C01B32/50
CPC分类号： B01D53/14 , B01D53/1475 , B01D53/50 , B01D53/75 , B01D2251/2062 , B01D2252/608 , B01D2257/302 , B01D2257/404 , B01D2257/504 , B01D2258/0283 , C01B31/20 , C01B32/50 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： SO x removal equipment 15 which reduces sulfur oxides from flue gas 12 from a boiler 11, a cooler 16 which is provided on the downstream side of the SO x removal equipment 15 so as to reduce the sulfur oxides from the flue gas and decrease a temperature, CO 2 recovers equipment 17 which includes an absorber for bringing CO 2 in the flue gas into contact with a CO 2 absorption liquid so as to be reduced and a regenerator for causing the CO 2 absorption liquid to emit CO 2 so as to recover CO 2 and regenerate the CO 2 absorption liquid, and ammonia injection equipment 22 for reducing a mist generation material which is a generation source of mist that is generated in the absorber of the CO 2 recovery equipment before introducing the flue gas to the CO 2 recovery equipment, are included.
摘要翻译：减少来自锅炉11的烟道气12的硫氧化物的SO x去除装置15，设置在SO x去除装置15的下游侧的冷却器16，以便从烟道气中还原硫氧化物并降低温度 CO 2回收设备17，该设备17包括用于使烟气中的CO 2与CO 2吸收液接触以便还原的吸收器和用于使CO 2吸收液排出CO 2以便回收CO的再生器 2，使CO 2吸收液再生;以及氨喷射装置22，将CO 2回收装置的吸收器中产生的作为雾的产生源的雾发生材料还原成CO 2回收装置，被包含在内。

8. 发明公开

EP3006100A4 GAS-LIQUID CONTACTOR AND CO2-RECOVERING APPARATUS PROVIDED THEREWITH 有权转让
标题翻译： GAS-FLÜSSIGKEITS-SCHÜTZSOWIE CO2-RÜCKGEWINNUNGSVORRICHTUNGDAMIT
公开(公告)号：EP3006100A4
公开(公告)日：2016-06-08
申请号：EP15742890
申请日：2015-01-21
申请人： MITSUBISHI HEAVY IND LTD
发明人： TANAKA HIROSHI , NAGAYASU HIROMITSU , HIRATA TAKUYA , YUKUMOTO ATSUHIRO , OISHI TSUYOSHI , ENDO TAKAHIKO , KAWASAKI SHIMPEI
IPC分类号： B01D53/18 , B01D53/14 , B01D53/62 , C01B32/50
CPC分类号： B01D53/185 , B01D53/1406 , B01D53/1425 , B01D53/1475 , B01D2252/204 , B01D2258/0283 , Y02C10/06
摘要： A gas-liquid contactor is obtained by including a header pipe (101) for supplying washing water (20a), a kind of liquid, in a direction perpendicular to a vertical axis direction, the header pipe being disposed above a packed bed contacting section (110) through which exhaust gas (11A), a kind of gas, moves upward and passes; and spray nozzles (102) for discharging spray water (105), the nozzles being disposed, in an upward orientation, with predetermined intervals on the header pipe (101). Next, the spray water (105) that has been discharged from the spray nozzles (102) is supplied at a low liquid flow rate. Also, the discharged spray water (105) becomes a liquid film (105a) and falls downward along the surface of the header pipe (101), and then falls and spreads in the packed bed contacting section (110), so that the liquid (washing water (20a)) is made to contact the gas (exhaust gas (11A)) moving upward through the packed bed contacting section (110). Accordingly, the washing water (20a) is used to clear and remove water-soluble substances contained in the exhaust gas (11A).
摘要翻译：通过在垂直于纵轴方向的方向上设置用于供给洗涤水（20a）（一种液体）的总管（101），该集管配置在填充层接触部的上方 110），排气（11A），一种气体向上移动并通过; 以及用于排放喷射水（105）的喷嘴（102），所述喷嘴以预定的间隔沿着向上的方向设置在所述总管（101）上。接下来，以低液体流量供给已经从喷嘴（102）排出的喷水（105）。此外，排出的喷水（105）成为液膜（105a），沿集管（101）的表面下降，然后在填充床接触部（110）中落下并扩散，使液体洗涤水（20a））与向上移动通过填充床接触部（110）的气体（废气（11A））接触。因此，洗涤水（20a）用于清除和去除废气（11A）中所含的水溶性物质。

9. 发明公开

EP2848298A4 COMPOSITE AMINE ABSORBING SOLUTION, AND DEVICE AND METHOD FOR REMOVING CO2, H2S, OR BOTH 有权转让
标题翻译：复合AMINABSORBIERENDE解决方案和设备以及方法脱除CO2，H2S或两者兼有
公开(公告)号：EP2848298A4
公开(公告)日：2016-02-17
申请号：EP13788078
申请日：2013-04-25
申请人： MITSUBISHI HEAVY IND LTD , KANSAI ELECTRIC POWER CO
发明人： TANAKA HIROSHI , NAGAYASU HIROMITSU , HIRATA TAKUYA , OISHI TSUYOSHI , KAMIJO TAKASHI
IPC分类号： B01D53/14 , B01D53/34 , B01D53/52 , B01D53/62 , B01D53/77
CPC分类号： B01D53/526 , B01D53/1425 , B01D53/1462 , B01D53/1493 , B01D53/78 , B01D2252/20405 , B01D2252/2041 , B01D2252/20421 , B01D2252/20426 , B01D2252/20447 , B01D2252/20484 , B01D2252/504 , B01D2257/304 , B01D2257/504 , B01D2258/0283 , B01J20/22 , Y02C10/04 , Y02C10/06
摘要： An absorbent is prepared by dissolving in water 1) monoethanolamine (MEA) and 2) a primary amine represented by the following formula (1) and having high steric hindrance. Releasability of CO 2 or H 2 S during regeneration of the absorbent is thereby improved, and the amount of water vapor used during regeneration of the absorbent in a facility for recovering CO 2 or H 2 S can be reduced. R 1 to R 3 : H or a hydrocarbon group having 1 to 3 carbon atoms, at least one of R 1 to R 3 being a hydrocarbon.

10. 发明公开

EP2767328A4 CO2 RECOVERY DEVICE AND CO2 RECOVERY METHOD 审中-公开
标题翻译：二氧化碳回收设备和二氧化碳回收过程
公开(公告)号：EP2767328A4
公开(公告)日：2015-08-26
申请号：EP12831224
申请日：2012-09-10
申请人： MITSUBISHI HEAVY IND LTD , KANSAI ELECTRIC POWER CO
发明人： TSUJIUCHI TATSUYA , TANAKA HIROSHI , NAGAYASU HIROMITSU , HIRATA TAKUYA , OISHI TSUYOSHI , KAMIJO TAKASHI , TATSUMI MASAHIKO , YAGI YASUYUKI , KAIBARA KAZUHIKO
IPC分类号： B01D53/62 , B01D53/14 , C01B32/50
CPC分类号： B01D53/1418 , B01D53/1425 , B01D53/1475 , B01D53/62 , B01D2252/204 , B01D2252/20478 , B01D2258/0283 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： The CO 2 recovery apparatus is provided with a CO 2 absorption portion 13A for absorbing CO 2 in a CO 2 -containing exhaust gas 11A by a CO 2 absorbing liquid 12, a water washing portion 13B provided on the upper portion side of the CO 2 absorption portion 13A so as to cool a CO 2 -removed exhaust gas and also recover the accompanying CO 2 absorbing liquid 12, a washing liquid circulation line L 1 for directly circulating a washing liquid 20 containing the CO 2 absorbing liquid 12 recovered in the water washing portion 13B from the top of the water washing portion 13B, an extraction line L 2 for extracting part of the washing liquid 20 containing the CO 2 absorbing liquid 12 as an extracted liquid 21 from the washing liquid circulation line L 1 , a concentration portion 22 for separating a gas component (water vapor) 24 from the extracted liquid 21 while concentrating the CO 2 absorbing liquid, and a concentrated liquid feed line L 3 for feeding a concentrated liquid 23 concentrated in the concentration portion 22 to the side of an absorbing liquid regeneration tower 14.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式