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公开(公告)号:KR1020130059649A
公开(公告)日:2013-06-07
申请号:KR1020110125723
申请日:2011-11-29
CPC classification number: Y02A50/2342 , Y02C10/06 , B01D53/14 , B01D53/62 , B01D53/74 , B01D2257/504 , Y02C10/04
Abstract: PURPOSE: An absorbent injector of a carbon dioxide collecting apparatus and a method for the same are provided to determine the time for exchanging and injecting absorbent by measuring the degraded degree of the absorbent in real time. CONSTITUTION: An absorbent injector(10) of a carbon dioxide collecting apparatus includes a measuring unit(14), a control unit(13), and an absorbent supplying unit(11). The measuring unit measures the degraded degree of absorbent, which transfers along a transferring pipe(8), and outputs signals according to the degraded degree. The control unit determines the time for injecting absorbent based on the signals of the measuring unit and outputs control signals. The absorbent supplying unit operates according to the control signals and injects the absorbent into the transferring pipe. An absorbent injecting method of the carbon dioxide collecting apparatus includes the following steps of: measuring the degraded degree of the absorbent; outputting the control signals; and injecting the absorbent. [Reference numerals] (AA) Exhaust gas; (BB) Treated gas; (CC) Cooling water; (DD) Store/Fix/Convert concentrated CO2
Abstract translation: 目的:提供二氧化碳收集装置的吸收注射器及其方法,以通过实时测量吸收剂的降解程度来确定更换和注射吸收剂的时间。 构成:二氧化碳收集装置的吸收剂注入器(10)包括测量单元(14),控制单元(13)和吸收剂供应单元(11)。 测量单元测量沿着传送管(8)传送的吸收剂的降级程度,并根据劣化程度输出信号。 控制单元基于测量单元的信号确定注入吸收剂的时间并输出控制信号。 吸收剂供给单元根据控制信号进行动作,将吸收剂注入到输送管中。 二氧化碳收集装置的吸收剂注入方法包括以下步骤:测量吸收剂的降解程度; 输出控制信号; 并注射吸收剂。 (附图标记)(AA)废气; (BB)处理气体; (CC)冷却水; (DD)存储/修复/转换浓缩CO2
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公开(公告)号:KR1020130055740A
公开(公告)日:2013-05-29
申请号:KR1020110121327
申请日:2011-11-21
Abstract: PURPOSE: A carbon dioxide recovery device is provided to control the amount of moisture in absorption solution absorbing carbon dioxide and to largely reduce the amount of energy consumed for regeneration of the absorption solution. CONSTITUTION: A carbon dioxide recovery device comprises an absorption tower(10), a regeneration tower(20), a heat exchanger(30), and a dehydrator(100). The absorption tower absorbs carbon dioxide in exhaust gas into absorption solution. The regeneration tower is discharged from the absorption tower and heats and regenerates carbon dioxide absorption solution. The heat exchanger is installed on a line between the absorption tower and the regeneration tower and performs heat exchange between the carbon dioxide absorption solution and regeneration absorption solution. The dehydrator is installed on the line which is before transferred to the heat exchanger and absorbs moisture in the regeneration absorption solution. [Reference numerals] (10) Absorption tower; (100) Dehydrator; (20) Regeneration tower; (30) Heat exchanger; (40) Absorption solution heater; (50) Cooler; (60) Separation tower; (AA) Processed gas; (BB) New absorption solution storage; (CC) Supplementation of loss; (DD) Regenerated absorption solution; (EE) CO2 concentration of exhaust gas(7-30%); (FF) Used CO2 absorption solution; (GG) Cooling water; (HH) CO2 + Vaporized absorption solution; (II) Store/Fix/Convert concentrated CO2(90-100%); (JJ) Condensed absorption solution; (KK) Regenerated absorption solution
Abstract translation: 目的:提供二氧化碳回收装置以控制吸收二氧化碳吸收溶液中的水分量,并大大减少吸收溶液再生所消耗的能量。 构成:二氧化碳回收装置包括吸收塔(10),再生塔(20),热交换器(30)和脱水器(100)。 吸收塔将废气中的二氧化碳吸收到吸收溶液中。 再生塔从吸收塔排出,加热再生二氧化碳吸收溶液。 热交换器安装在吸收塔和再生塔之间的一条线上,并进行二氧化碳吸收溶液与再生吸收溶液之间的热交换。 脱水器安装在转移到热交换器之前的管线上,并吸收再生吸收溶液中的水分。 (附图标记)(10)吸收塔; (100)脱水剂; (20)再生塔; (30)热交换器; (40)吸收液加热器; (50)冷却器 (60)分离塔; (AA)加工气体; (BB)新吸收液储存; (CC)补充损失; (DD)再生吸收溶液; (EE)废气二氧化碳浓度(7-30%); (FF)二氧化碳吸收溶液; (GG)冷却水; (HH)CO2 +蒸发吸收溶液; (二)储存/固定/转换浓缩CO2(90-100%); (JJ)冷凝吸收溶液; (KK)再生吸收溶液
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公开(公告)号:KR1020130002828A
公开(公告)日:2013-01-08
申请号:KR1020110064022
申请日:2011-06-29
CPC classification number: B01D53/62 , B01D53/1425 , B01D53/1475 , B01D53/96 , B01D2252/103 , B01D2252/202 , B01D2252/204 , Y02A50/2342 , Y02C10/04 , Y02C10/06
Abstract: PURPOSE: A method for recovering carbon dioxide in exhaust gas is provided to improve economical efficiency and to reduce energy costs by supplying a circulation solvent with lower sensible heat than the solvent of an absorbent the to the lower part of a regeneration tower. CONSTITUTION: A method for recovering carbon dioxide in exhaust gas is for discharging carbon dioxide from a liquid absorbent by supplying a circulation solvent with lower sensible heat than the solvent of an absorbent to a regeneration tower(10) to mix the circulation solvent with heated liquid absorbent. The circulation solvent and carbon dioxide are discharged to the outside of the regeneration tower, and the circulation solvent re-circulates to the lower part of the regeneration tower by being condensed in a cooler. The liquid absorbent is heated at a temperature of 85-140°C. The circulation solvent is one of the n-propanol and isopropyl alcohol. [Reference numerals] (AA) Cooling water; (BB) Cooler; (CC) Separating drum; (DD) Separated CO_2 + Vaporized circulation solvent; (EE) Storing/fixing/converting concentrated CO(90-100%); (FF) Used CO_2 absorbing liquid; (GG) Condensed circulation solvent; (HH) Regeneration tower; (II) Regenerated absorbing liquid; (JJ) Absorbing liquid heater
Abstract translation: 目的:提供废气中回收二氧化碳的方法,以提供经济效率,并通过将具有比吸收剂的溶剂更低的循环溶剂供给到再生塔的下部来降低能量成本。 构成:用于回收废气中的二氧化碳的方法是通过将具有比吸收剂的溶剂低的显热的循环溶剂供应到再生塔(10)将液体吸收剂中的二氧化碳排出,以将循环溶剂与加热的液体混合 吸水。 循环溶剂和二氧化碳排出到再生塔的外部,循环溶剂通过在冷却器中冷凝而再循环到再生塔的下部。 液体吸收剂在85-140℃的温度下加热。 循环溶剂是正丙醇和异丙醇之一。 (标号)(AA)冷却水; (BB)冷却器; (CC)分离鼓; (DD)分离CO_2 +蒸发循环溶剂; (EE)储存/固定/转换浓缩CO(90-100%); (FF)二氧化碳吸收液; (GG)冷凝循环溶剂; (HH)再生塔; (二)再生吸收液; (JJ)吸收液体加热器
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公开(公告)号:KR101704058B1
公开(公告)日:2017-02-08
申请号:KR1020110121328
申请日:2011-11-21
CPC classification number: Y02A50/2342 , Y02P70/34
Abstract: 본발명은배기가스내 이산화탄소회수장치에대한것으로서, 더욱상세하게는배기가스내 이산화탄소를흡수용액에흡수시키는흡수탑(10); 상기흡수탑(10)에서방출되며이산화탄소를흡수한이산화탄소흡수용액을가열하고재생시키는재생탑(20); 상기흡수탑(10)과재생탑(20) 사이의라인상에설치되어이산화탄소흡수용액과재생흡수용액간의열교환을수행하는열교환기(30); 상기열교환기(30)를통과하고재생탑(20)에제공되기전의라인상에설치되어이산화탄소흡수용액내 수분을흡수하는탈수장치(100);를포함하며, 상기재생탑(20)에제공되기전 이산화탄소흡수용액내 수분의농도가기 설정된범위내에유지되도록상기탈수장치(100)에서조절함으로써, 재생탑에서이산화탄소를흡수한흡수용액을재생시키는데 필요한재생에너지를감소시키고전체이산화탄소회수비용을절감할수 있는배기가스내 이산화탄소회수장치를제공한다.
Abstract translation: 目的:提供一种用于排气的二氧化碳回收装置,以减少吸收溶液再生消耗的能量,并通过安装脱水装置来控制吸收溶液中的水分量,以保持吸收溶液中的水分浓度 二氧化碳吸收溶液。 构成:二氧化碳回收装置包括吸收塔(10),再生塔(20),热交换器(30)和脱水装置(100)。 吸收塔将废气中的二氧化碳吸收到吸收溶液中。 再生塔从吸收塔排出,吸收二氧化碳的二氧化碳吸收溶液被加热再生。 热交换器安装在吸收塔和再生塔之间的管线上,以便在二氧化碳吸收溶液和再生吸收溶液之间进行热交换。 脱水装置通过热交换器,通过安装在供给再生塔之前的管线上吸收二氧化碳吸收溶液中的水分。 (附图标记)(10)再生塔; (100)水化装置; (20)再生塔; (30)热交换器; (40)吸收液加热器; (50)冷却器 (60)分离鼓; (AA)加工气体; (BB)废气二氧化碳浓度(7-30%); (CC)二氧化碳吸收溶液; (DD)新吸收溶液储存; (EE)补充损失; (FF)再生吸收溶液; (GG)冷却水; (HH)CO2 +蒸发吸收溶液; (二)储存/固定/转换浓缩CO2(90-100%); (JJ)冷凝吸收溶液; (KK)再生吸收溶液
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公开(公告)号:KR101704057B1
公开(公告)日:2017-02-08
申请号:KR1020110121327
申请日:2011-11-21
Abstract: 본발명은배기가스내 이산화탄소회수장치에대한것으로서, 더욱상세하게는배기가스내 이산화탄소를흡수용액에흡수시키는흡수탑(10); 상기흡수탑(10)에서방출되며이산화탄소를흡수한이산화탄소흡수용액을가열하고재생시키는재생탑(20); 상기흡수탑(10)과재생탑(20) 사이의라인상에설치되어이산화탄소흡수용액과재생흡수용액간의열교환을수행하는열교환기(30); 상기재생탑(20)에서방출되어열교환기(30)로전달되기전의라인상에설치되어재생흡수용액내 수분을흡수하는탈수장치(100);를포함하며, 상기열교환기(30)에제공되기전 재생흡수용액내 수분의농도가기 설정된범위내에유지되도록상기탈수장치(100)에서조절함으로써, 재생탑에서이산화탄소를흡수한흡수용액을재생시키는데 필요한재생에너지를감소시키고전체이산화탄소회수비용을절감할수 있는배기가스내 이산화탄소회수장치를제공한다.
Abstract translation: 目的:提供二氧化碳回收装置以控制吸收二氧化碳吸收溶液中的水分量,并大大减少吸收溶液再生所消耗的能量。 构成:二氧化碳回收装置包括吸收塔(10),再生塔(20),热交换器(30)和脱水器(100)。 吸收塔将废气中的二氧化碳吸收到吸收溶液中。 再生塔从吸收塔排出,加热再生二氧化碳吸收溶液。 热交换器安装在吸收塔和再生塔之间的一条线上,并进行二氧化碳吸收溶液与再生吸收溶液之间的热交换。 脱水器安装在转移到热交换器之前的管线上,并吸收再生吸收溶液中的水分。 (附图标记)(10)吸收塔; (100)脱水剂; (20)再生塔; (30)热交换器; (40)吸收液加热器; (50)冷却器 (60)分离塔; (AA)加工气体; (BB)新吸收液储存; (CC)补充损失; (DD)再生吸收溶液; (EE)废气二氧化碳浓度(7-30%); (FF)二氧化碳吸收溶液; (GG)冷却水; (HH)CO2 +蒸发吸收溶液; (二)储存/固定/转换浓缩CO2(90-100%); (JJ)冷凝吸收溶液; (KK)再生吸收溶液
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公开(公告)号:KR101673724B1
公开(公告)日:2016-11-23
申请号:KR1020140195115
申请日:2014-12-31
Applicant: 현대자동차주식회사
IPC: H01M4/139 , H01M4/58 , H01M4/62 , H01M10/0562
CPC classification number: H01M4/366 , H01M4/0404 , H01M4/0409 , H01M4/0416 , H01M4/0435 , H01M4/0485 , H01M4/136 , H01M4/1397 , H01M4/5815 , H01M4/62 , H01M4/622 , H01M4/623 , H01M4/661 , H01M4/663 , H01M4/665 , H01M4/80 , H01M10/052 , H01M10/0562 , H01M2300/0065 , Y02T10/7011
Abstract: 본발명은, 전고체리튬전지의양극및 이를응용한이차전지시스템에관한것으로, 메조기공도전재기공내부에고체전해질이균일하게분포된나노복합체를제작하고, 비금속고체인 S, Se 및 Te 중하나로이루어진리튬화합물표면에메조기공도전재-고체전해질나노복합체를코팅하여메조기공도전재-고체전해질-Li2X단일복합체를제조하여양극으로이용하는이차전지시스템에관한것이다.
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公开(公告)号:KR1020160085467A
公开(公告)日:2016-07-18
申请号:KR1020150002502
申请日:2015-01-08
Applicant: 현대자동차주식회사
IPC: H01M10/0562
CPC classification number: H01M10/0562
Abstract: 본발명은고체전해질막의제조방법에관한것으로, 보다상세하게는본 발명의고체전해질막의제조방법은양극층또는음극층을준비하는단계; 고체전해질슬러리를제조하는단계; 상기양극층또는음극층상에상기고체전해질슬러리를 1차코팅및 건조시켜제1 고체전해질막을형성하는단계; 및상기제1 고체전해질막상에상기고체전해질슬러리를 2차코팅및 건조시켜제2 고체전해질막을형성하는단계;를포함한다.
Abstract translation: 固体电解质膜的制造方法技术领域本发明涉及一种固体电解质膜的制造方法,更具体地,涉及一种固体电解质膜的制造方法,其特征在于,包括:准备正极层或负极层; 生产固体电解质浆料; 通过在正极层或负极层上主要涂覆和干燥固体电解质浆料来形成第一固体电解质膜; 以及通过在第一固体电解质膜上二次涂布和干燥固体电解质浆料形成第二固体电解质膜。
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公开(公告)号:KR1020160000235A
公开(公告)日:2016-01-04
申请号:KR1020140077371
申请日:2014-06-24
Applicant: 현대자동차주식회사
CPC classification number: H01M4/366 , H01M4/0416 , H01M4/0483 , H01M4/136 , H01M4/1397 , H01M4/5815 , H01M4/587 , H01M4/625 , H01M10/0525
Abstract: 본발명은리튬황전지용양극에관한것으로서, 더욱상세하게는다공성탄소구조체에활물질이삽입되어있고그 다공성탄소구조체의표면이도전재로치밀하게코팅되어있어서, 집전체없이전극내에활물질및 도전재의함량을극대화시킴으로써, 충방전효율과충전용량및 수명이향상된리튬황전지용양극구조에관한것이다.
Abstract translation: 本发明涉及一种用于锂 - 硫电池的正极,更具体地说,涉及一种锂 - 硫电池的正极结构,其具有改进的充放电效率,改进的充电容量和通过使活性材料最大化而提高寿命 由于将活性物质插入多孔碳结构中而且没有集电体的电极中的导电材料,并且多孔碳结构的表面被精细地涂覆有导电材料。
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公开(公告)号:KR1020150049794A
公开(公告)日:2015-05-08
申请号:KR1020130130784
申请日:2013-10-31
Applicant: 현대자동차주식회사
CPC classification number: H01M4/58 , H01M4/38 , H01M4/382 , H01M4/663 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M2300/0028 , H01M4/136 , H01M10/39
Abstract: 본발명은, 황함유활물질, 리튬염이에테르계열용매에용해되어있는전해질, 및상기전해질에용해된 LiSx(0
Abstract translation: 提供一种用于锂硫电池的阳极,其包含含硫活性材料,具有溶解在醚类溶剂中的锂盐的电解质和Li_2S_x(0
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40.
公开(公告)号:KR101417347B1
公开(公告)日:2014-07-08
申请号:KR1020120105931
申请日:2012-09-24
Applicant: 현대자동차주식회사
Abstract: 본 발명은 유황 다공성 도전재 나노복합체를 함유한 리튬유황 이차전지용 양극에 관한 것으로, 더욱 상세하게는 공극을 가진 다공성 도전재의 공극 내부에 유황입자가 충전되고, 표면을 산화 실리콘으로 코팅시킨 후 열처리를 통해 유황의 일부를 기화시켜 기공 내부에 빈 공간이 확보된 유황 다공성 도전재 나노복합체를 제조함으로써 리튬 폴리설파이드가 외부로 확산되어 나가지 못하도록 감금시키고, 폴리설파이드 셔틀 현상이 일어 나지 않아 충전시 자가방전 효과를 방지함으로써 배터리의 수명을 연장시키는 효과가 있는 유황 다공성 도전재 나노복합체를 함유한 리튬유황 이차전지용 양극에 관한 것이다.
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