公开(公告)号：US6068671A

公开(公告)日：2000-05-30

申请号：US45792

申请日：1998-03-23

申请人： Masaki Iijima ,  Kiyomichi Taoda

发明人： Masaki Iijima ,  Kiyomichi Taoda

IPC分类号： C10L9/08

CPC分类号： C10L9/08

摘要： In drying coal to be used as fuel for a coal-fired boiler, the coal is dried at a temperature of 80 to 150.degree. C. by using combustion exhaust gas having passed through an air heater for the coal-fired boiler. Moreover, after medium-quality or low-quality coal is heated to a temperature of 300 to 500.degree. C. at a heating rate of not less than 100.degree. C. per minute and then cooled to a temperature of 250.degree. C. or below at a cooling rate of not less than 50.degree. C. per minute, the resulting reformed coal is cooled to a temperature of 70.degree. C. or below and stored for 1 month or more in a state of isolation from the atmosphere. In producing the aforesaid reformed coal, the medium-quality or low-quality coal is heated by using combustion exhaust gas obtained at the outlet of an economizer included in the coal-fired boiler equipment or at the outlet of a denitrator included therein.

摘要翻译： 在用作燃煤锅炉燃料的煤中，通过使用通过燃煤锅炉的空气加热器的燃烧废气，在80〜150℃的温度下干燥煤。 此外，将中等质量或低质量的煤以不低于100℃/分钟的加热速率加热至300-500℃的温度，然后冷却至250℃或更低的温度 以不低于每分钟50℃的冷却速度将得到的重整煤冷却至70℃以下的温度，并在与大气隔离的状态下保存1个月以上。 在生产上述改性煤时，通过使用在燃煤锅炉设备中包括的节能器出口处获得的燃烧废气或其中包括的脱硝器的出口，对中等质量或低质量的煤进行加热。

公开(公告)号：US5405595A

公开(公告)日：1995-04-11

申请号：US999453

申请日：1992-12-29

申请人： Fumio Tomikawa ,  Masaki Iijima

发明人： Fumio Tomikawa ,  Masaki Iijima

IPC分类号： F25J1/00 ,  B01J19/00 ,  B09B1/00 ,  C01B32/50 ,  F25J1/02 ,  C01B31/20

CPC分类号： F25J1/0027 ,  B09B1/002 ,  C01B31/20 ,  F25J2235/02 ,  F25J2260/80 ,  F25J2290/12 ,  F25J2290/60 ,  Y02P20/142

摘要： A process for the disposal of carbon dioxide in deep sea, which comprises compressing and dehumidifying gaseous carbon dioxide to be disposed of, passing the so compressed carbon dioxide gas through a cold sea water region where a temperature condition enough to liquefy the compressed carbon dioxide gas prevails via a pipe line to effect cooling of the gas by heat exchange with the cold sea water to thereby liquefy the compressed carbon dioxide gas, conducting the liquefied carbon dioxide through an extension of the pipe line to such a depth of sea water, that the specific weight of the liquefied carbon dioxide at such depth is greater than that of the ambient sea water of such depth, and then discharging out the liquefied carbon dioxide into such deep sea.

摘要翻译： 一种用于处理深海二氧化碳的方法，其包括将待处理的气态二氧化碳压缩和除湿，使经压缩的二氧化碳气体通过冷海水区域，其中足以使压缩的二氧化碳气体液化的温度条件 通过管线通过，以通过与冷海水进行热交换来实现对气体的冷却，从而使压缩的二氧化碳气体液化，将液化的二氧化碳通过管线的延伸引导到这样的深度的海水， 在这样深度的液化二氧化碳的比重大于这样深度的环境海水的比重，然后将液化的二氧化碳排出到这样的深海。

公开(公告)号：US09193918B2

公开(公告)日：2015-11-24

申请号：US13547272

申请日：2012-07-12

申请人： Masaki Iijima

发明人： Masaki Iijima

IPC分类号： C10L1/04 ,  B01J8/00 ,  F01K13/00 ,  F01D15/10 ,  C10G3/00 ,  C10L1/06

CPC分类号： C10G3/42 ,  B01J8/02 ,  B01J8/0285 ,  B01J2208/00168 ,  C10G3/49 ,  C10G2300/805 ,  C10G2400/02 ,  C10L1/06 ,  C10L2270/023 ,  C10L2290/06 ,  F01K13/00 ,  Y02P30/20

摘要： A method for generating electric power and for producing gasoline from methanol, includes the steps of: synthesizing gasoline by reacting methanol under a catalyst; recovering heat generated from the gasoline synthetic reaction of methanol by cooling the reaction with coolant to vaporize the coolant; and generating electric power by using the coolant vapor produced in the heat recovery. The power generation step may include generating electric power with a plurality of steam turbines in series, e.g., a high-pressure turbine, a medium-pressure turbine, and a low-pressure turbine.

摘要翻译： 一种从甲醇产生电力和生产汽油的方法，包括以下步骤：通过在催化剂下使甲醇反应合成汽油; 通过冷却与冷却剂的反应来蒸发冷却剂来回收由汽油合成甲醇反应产生的热量; 并通过使用在热回收中产生的冷却剂蒸汽发电。 发电步骤可以包括利用多个串联的蒸汽轮机（例如高压涡轮机，中压涡轮机和低压涡轮机）来产生电力。

公开(公告)号：US08623286B2

公开(公告)日：2014-01-07

申请号：US12368474

申请日：2009-02-10

申请人： Masaki Iijima ,  Takashi Kamijo ,  Yasuyuki Yagi ,  Kouki Ogura

发明人： Masaki Iijima ,  Takashi Kamijo ,  Yasuyuki Yagi ,  Kouki Ogura

IPC分类号： B01D53/62

CPC分类号： F01N3/2882 ,  B01D53/1412 ,  B01D53/346 ,  B01D53/62 ,  B01D2257/504 ,  F01N3/20 ,  F23J15/006 ,  F23J15/02 ,  F23J2215/50 ,  F23J2900/15061 ,  F23L11/00 ,  Y02C10/04 ,  Y02E20/326 ,  Y02P20/152

摘要： A system for collecting carbon dioxide in flue gas includes a stack that discharges flue gas discharged from an industrial facility to outside, a blower that is installed at the downstream side of the stack and draws the flue gas therein, a carbon-dioxide collecting device that collects carbon dioxide in the flue gas drawn in by the blower, and a gas flow sensor arranged near an exit side within the stack. A drawing amount of the flue gas by the blower to the carbon-dioxide collecting device is increased until an flow rate of the flue gas from the stack becomes zero in the gas flow sensor, and when the discharged amount of flue gas from the stack becomes zero, drawing in any more than that amount is stopped, and the carbon dioxide in the flue gas is collected while the flue gas is drawn in by a substantially constant amount.

摘要翻译： 一种用于收集烟道气中二氧化碳的系统，包括将从工业设备排出的烟道气排放到外部的烟囱，安装在烟囱下游侧并将烟气抽吸的鼓风机，二氧化碳收集装置， 在由鼓风机吸入的烟道气中收集二氧化碳，以及布置在堆叠内的出口侧附近的气体流量传感器。 通过鼓风机向二氧化碳收集装置的烟气的抽取量增加，直到来自烟囱的烟道气体的流量在气流传感器中变为零，并且当来自堆的烟道气排出量变为 零，拉拔多于该量停止，并且烟道气中的二氧化碳被收集，同时烟道气被拉入基本恒定的量。

公开(公告)号：US08425849B2

公开(公告)日：2013-04-23

申请号：US12752405

申请日：2010-04-01

申请人： Masaki Iijima ,  Masahiko Tatsumi ,  Yasuyuki Yagi ,  Kouki Ogura

发明人： Masaki Iijima ,  Masahiko Tatsumi ,  Yasuyuki Yagi ,  Kouki Ogura

IPC分类号： F27B15/08

CPC分类号： B01D53/1425 ,  B01D19/0005 ,  B01D53/1412 ,  B01D53/1462 ,  Y02C10/06 ,  Y02C10/08 ,  Y10S502/517 ,  Y10S502/518

摘要： A reclaiming apparatus 106 includes: a sealed container 106a that is an absorbent reservoir for storing therein a part of an absorbent that has absorbed CO2 in flue gas, and a heater that heats the absorbent stored in the sealed container 106a. The reclaiming apparatus 106 distributes a part of the absorbent stored in the sealed container 106a, and brings the distributed absorbent into counter-current contact with steam. Because a part of the absorbent stored in the absorbent reservoir is brought into counter-current contact with the steam, absorbent component contained therein becomes volatilized, and is separated from depleted materials. In this manner, the absorbent component can be extracted from the depleted materials, and a loss of the absorbent can be reduced.

摘要翻译： 回收装置106包括：密封容器106a，其是用于在其中存储已经吸收烟道气中的CO 2的吸收剂的吸收容器，以及加热器，其加热存储在密封容器106a中的吸收剂。 回收装置106分配存储在密封容器106a中的一部分吸收剂，并使分散的吸收剂与蒸汽逆流接触。 因为储存在吸收剂储存器中的吸收剂的一部分与蒸汽逆流接触，所以包含在其中的吸收组分变得挥发，并与耗尽的材料分离。 以这种方式，可以从耗尽的材料中提取吸收组分，并且可以减少吸收剂的损失。

公开(公告)号：US20130087041A1

公开(公告)日：2013-04-11

申请号：US13703211

申请日：2011-07-26

申请人： Masaki Iijima ,  Masahiko Tatsumi ,  Yasuyuki Yagi ,  Kouki Ogura

发明人： Masaki Iijima ,  Masahiko Tatsumi ,  Yasuyuki Yagi ,  Kouki Ogura

IPC分类号： B01D19/00

CPC分类号： B01D53/1425 ,  B01D19/0005 ,  B01D53/1412 ,  B01D53/1462 ,  Y02C10/06 ,  Y02C10/08 ,  Y10S502/517 ,  Y10S502/518

摘要： In a reclaiming apparatus (106) that includes an airtight container (106a) as an absorbent storing unit that stores a part of an absorbent that absorbs CO2 included in an exhaust gas and a heating unit that heats the absorbent stored in the airtight container (106a), a part of the absorbent stored in the airtight container (106a) is distributed, and a gaseous body is brought into counterflow contact with the absorbent that is distributed. As a result, since the gaseous body is brought into counterflow contact with a part of the absorbent stored in the absorbent storing unit, an absorbent component volatilizes and is separated from a degraded material, and the absorbent component can be extracted from the degraded material, whereby a loss of the absorbent can be reduced.

摘要翻译： 在回收装置（106）中，包括作为吸收剂储存单元的气密容器（106a），其存储吸收废气中所含的二氧化碳的吸收剂的一部分，以及加热单元，该加热单元加热储存在气密容器（106a）中的吸收剂 ），分配存储在气密容器（106a）中的吸收剂的一部分，并且使气体与分配的吸收剂逆流接触。 结果，由于气体与储存在吸收剂存储单元中的吸收剂的一部分进行逆流接触，吸收组分挥发并与劣化材料分离，并且吸收组分可以从劣化材料中提取出来， 从而可以减少吸收剂的损失。

公开(公告)号：US20120328501A1

公开(公告)日：2012-12-27

申请号：US13305049

申请日：2011-11-28

申请人： Masaki Iijima ,  Tsuyoshi Oishi ,  Takashi Kamijo ,  Hiroshi Tanaka ,  Hiromitsu Nagayasu ,  Naohiko Ukawa

发明人： Masaki Iijima ,  Tsuyoshi Oishi ,  Takashi Kamijo ,  Hiroshi Tanaka ,  Hiromitsu Nagayasu ,  Naohiko Ukawa

IPC分类号： B01D53/96

CPC分类号： B01D53/1475 ,  B01D53/1481 ,  B01D53/50 ,  B01D53/62 ,  B01D2252/204 ,  B01D2257/302 ,  B01D2257/504 ,  Y02A50/2342 ,  Y02A50/2348 ,  Y02C10/06 ,  Y02E20/326

摘要： An air pollution control system includes a desulfurization apparatus 13 that reduces sulfur oxide contained in flue gas 12 supplied from a boiler 11; and a CO2 recovery apparatus 15 including a CO2 absorber 21 that reduces CO2 contained in flue gas 12 that has been desulfurized by the desulfurization apparatus, with the aid of an amine absorbent and an absorbent regenerator 22 that regenerates the amine absorbent. Part 14a of desulfurized flue gas 14 containing SOx is supplied to treated flue gas 16, from which CO2 has been reduced and which is discharged from a top portion of the CO2 absorber 21, so that remaining mist amine accompanying the treated flue gas 16 is neutralized to amine sulfate or amine sulfite.

摘要翻译： 空气污染控制系统包括：脱硫装置13，其减少从锅炉11供给的烟道气12中所含的硫氧化物; 以及CO 2回收装置15，其包括CO 2吸收器21，其借助于再生胺吸收剂的胺吸收剂和吸收剂再生器22，减少已被脱硫装置脱硫的烟道气12中所含的CO 2。 含有SO x的脱硫烟道14的第14a部分被供应到经处理的烟道气16中，CO 2已经从其中被还原，并且从CO 2吸收器21的顶部排出，使得伴随处理的烟道气16的剩余雾胺被中和 到硫酸胺或亚硫酸胺。

公开(公告)号：US20120255441A1

公开(公告)日：2012-10-11

申请号：US13474450

申请日：2012-05-17

申请人： Masaki Iijima

发明人： Masaki Iijima

IPC分类号： B01D45/06

CPC分类号： F23L17/005 ,  B01D53/346 ,  B01D53/62 ,  B01D2257/504 ,  F23J15/006 ,  F23J2215/50 ,  F23J2217/20 ,  F23L11/00 ,  F23L13/06 ,  Y02C10/04 ,  Y02E20/326 ,  Y10T137/4643 ,  Y10T137/86212

摘要： An air pollution control apparatus according to an embodiment of the present invention includes: a stack that discharges flue gas discharged from a boiler outside; a blower that is provided downstream of the stack and draws in the flue gas; and a CO2 recovering apparatus that recovers CO2 in the flue gas drawn in by the blower. The stack includes a controlling unit that suppresses release of the flue gas outside from the stack and suppresses inflow of atmosphere to the stack, and the controlling unit is a channel forming unit that forms a serpentine channel through which the flue gas and the atmosphere in the stack flow.

公开(公告)号：US20120210874A1

公开(公告)日：2012-08-23

申请号：US13503573

申请日：2010-12-17

申请人： Masaki Iijima

发明人： Masaki Iijima

IPC分类号： B01D53/14 ,  B01D19/00

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： The 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 V1 for regulating the opening of the low-pressure steam 14L from 100% to 0%; a second regulation valve V2 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 V1; a first auxiliary turbine 22A for recovering power using the low-pressure steam 14L being fed; and 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.

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％调节到0％的第一调节阀V1; 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％的第二调节阀V2; 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; 以及从第一辅助涡轮机22A排出的排气蒸汽23作为热源供给到再沸器24的第一蒸汽供给管路25L。

公开(公告)号：US20100319531A1

公开(公告)日：2010-12-23

申请号：US12649928

申请日：2009-12-30

申请人： Masaki Iijima ,  Hiroshi Tanaka ,  Yoshiki Sorimachi ,  Masahiko Tatsumi ,  Yasuyuki Yagi ,  Kouki Ogura

发明人： Masaki Iijima ,  Hiroshi Tanaka ,  Yoshiki Sorimachi ,  Masahiko Tatsumi ,  Yasuyuki Yagi ,  Kouki Ogura

IPC分类号： B01D53/14 ,  B01D53/30

CPC分类号： B01D53/1425 ,  B01D53/1412 ,  B01D53/1475 ,  Y02A50/2342 ,  Y02C10/06

摘要： A CO2 recovering apparatus includes: a CO2 absorber that brings flue gas containing CO2 into contact with CO2 absorbent to reduce the CO2 contained in the flue gas; a regenerator that reduces CO2 contained in rich solvent that has absorbed CO2 in the CO2 absorber to regenerate the rich solvent, so that the CO2 absorbent that is lean solvent having CO2 reduced in the regenerator is reused in the CO2 absorber; and a controller that controls to detect the absorbent concentration in the CO2 absorbent, to increase the volume of CO2 absorbent to be circulated based on a decrease in the absorbent concentration, and to adjust the volume of steam to be supplied in the regenerator based on the volume of the CO2 absorbent to be circulated.

摘要翻译： CO 2回收装置包括：CO 2吸收器，其使含有CO 2的烟道气与CO 2吸收剂接触以减少烟道气中所含的CO 2; 一种还原CO 2吸收器中吸收CO 2以富集溶剂的富溶剂中所含的CO 2，使得再生器中具有减少CO 2的贫溶剂​​的CO 2吸收剂在CO 2吸收器中重新使用; 以及控制器，其控制以检测所述CO 2吸收剂中的吸收剂浓度，以基于吸收剂浓度的降低来增加待循环的CO 2吸收剂的体积，并且基于所述吸收剂浓度来调节要供应在所述再生器中的蒸汽的体积 待循环的二氧化碳吸收剂的体积。