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1. 发明专利

JP2008136989A Mixed absorbent for carbon dioxide separation 有权
标题翻译：用于二氧化碳分离的混合吸收剂
公开(公告)号：JP2008136989A
公开(公告)日：2008-06-19
申请号：JP2006343402
申请日：2006-12-20
申请人： Korea Electric Power Corp , コリア・エレクトリック・パワー・コーポレーションKorea Electric Power Corporation
发明人： SHIM JAE GOO , KIM JUN HAN , JANG KYUNG RYONG , RYU CHUNG KUL , EUM HEE MOON , LIM HYUN SOO
IPC分类号： B01D53/14 , C01B32/50
CPC分类号： C07C229/22 , B01D53/1475 , B01D53/1493 , B01D2251/80 , B01D2252/20494 , B01D2257/504 , C07C229/12 , Y02C10/04 , Y02C10/06 , Y02C10/08 , Y02P20/152
摘要： PROBLEM TO BE SOLVED: To provide an absorbent for carbon dioxide separation which has higher unit absortion rate of carbon dioxide and is more effective and has the relatively large difference of absorption due to temperature and reduces requisite energy during regeneration and is economically effective as compared with a conventional absorbent and has excellent solubility and a high boiling point and minimizes the risk of evaporation since it is used by being mixed with the compound which is present in the salt form of a carboxylate and is advantageous for industrialization with a rational operation cost.
SOLUTION: The mixed absorbent for carbon dioxide separation contains (i) a compound with a chemical formula 1 having one or more amino group, carboxylate, and hydroxyl group combining with a tertiary carbon atom, respectively, as a functional group in a molecule or a compound with a chemical formula 2 having one or more amino group and carboxylate combining with a quaternary carbon atom, respectively, as a functional group in a molecule and (ii) an amine series compound which promotes a reaction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供二氧化碳分离的吸收剂，其具有较高的二氧化碳的单位去除率，并且更有效并且由于温度而具有相对较大的吸收差异，并且在再生期间减少必需的能量并且在经济上有效与常规吸收剂相比，具有优异的溶解性和高沸点，并且由于通过与以羧酸盐形式存在的化合物混合使用而使蒸发的风险最小化，并且在合理操作中有利于工业化成本。解决方案：用于二氧化碳分离的混合吸收剂包含（i）具有化学式1的化合物，其化学式为具有一个或多个氨基，羧酸酯和羟基，分别作为叔碳原子的叔碳原子，作为官能团分子或具有化学式2的具有一个或多个氨基和羧酸酯的化合物分别与季碳原子结合作为分子中的官能团，和（ii）促进反应的胺系化合物。版权所有（C）2008，JPO＆INPIT

2. 发明公开

KR20120029586A Absorbents for separation of acidic gas from mixed gas and separation method using the same 审中-公开
标题翻译：用于从混合气体分离酸性气体的吸收剂和使用其的分离方法
公开(公告)号：KR20120029586A
公开(公告)日：2012-03-27
申请号：KR20100091472
申请日：2010-09-17
申请人： KOREA ELECTRIC POWER CORP
发明人： KIM JUN HAN , LEE JI HYUN , LEE IN YOUNG , SHIM JAE GOO , JANG KYUNG RYONG
IPC分类号： B01J20/22 , B01D53/14 , B01D53/40 , C07C211/09
CPC分类号： B01J20/22 , B01D53/1456 , B01D53/40 , B01D2252/2041 , B01D2252/20436 , C07C211/09
摘要： PURPOSE: Absorbent for separating acidic gas from mixed gas and a separating method using the same are provided to improve degradation resistance characteristic and to improve the processing speed and processing amount of the absorbent with respect to the acidic gas. CONSTITUTION: Absorbent for separating acidic gas includes a compound represented by chemical formula 1. In chemical formula 1, the R1 and the R2 are C1 to C6 alkyl group; and the X is C1 to C6 alkyl group substituted or non-substituted C1 to C6 alkylene group. The absorbent further includes a compound represented by chemical formula 2. In chemical formula 2, the R3 to the R8 are respectively hydrogen element, C1 to C6 alkyl group, or (CH_2)_h-NH_2; and the h is the integer of 1 to 6. The acidic gas is one or more selected from a group including CO_2, H_2S, SO_2, NO_2, and COS.
摘要翻译：目的：提供用于从混合气体中分离酸性气体的吸收剂和使用其的分离方法，以提高耐劣化性，并提高吸收剂相对于酸性气体的加工速度和加工量。构成：用于分离酸性气体的吸收剂包括由化学式1表示的化合物。在化学式1中，R 1和R 2是C 1至C 6烷基; X为C1〜C6烷基取代或未取代的C1〜C6亚烷基。吸收剂还包括由化学式2表示的化合物。在化学式2中，R 3至R 8分别为氢元素，C 1至C 6烷基或（CH 2）n-NH 2; h为1〜6的整数。酸性气体是选自CO_2，H_2S，SO_2，NO_2和COS中的一种以上的酸性气体。

3. 发明申请

WO2011002145A3 ABSORBENT FOR SEPARATING ACID GAS 审中-公开
标题翻译：用于分离酸性气体的吸收剂
公开(公告)号：WO2011002145A3
公开(公告)日：2011-03-03
申请号：PCT/KR2010002294
申请日：2010-04-14
申请人： KOREA ELECTRIC POWER CORP , SHIM JAE GOO , KIM JUN HAN , JANG KYUNG RYONG , LEE JI HYUN
发明人： SHIM JAE GOO , KIM JUN HAN , JANG KYUNG RYONG , LEE JI HYUN
IPC分类号： B01J20/22 , B01D53/14 , C07C215/08 , C07C215/10 , C07D241/04
CPC分类号： C07D241/04 , B01D53/1456 , B01D53/1493 , B01D2251/80 , B01D2257/302 , B01D2257/304 , B01D2257/308 , B01D2257/404 , B01D2257/504 , C07C215/08 , C07C215/10 , Y02P20/152
摘要： The present invention relates to an absorbent for separating acid gas, which is excellent in terms of stripping rate and stripping amount as well as having a high level of absorption for acid gas including carbon dioxide and a high reaction rate. An absorbent for separating acid gas according to the present invention not only has a much higher acid gas absorption rate and absorption level than conventional monoethanolamine absorbents, but also has a much higher stripping rate and stripping amount, enabling the removal rate of acid gas to be enhanced under the same operating conditions, and the amount of energy required for stripping to be reduced.
摘要翻译：酸性气体分离用吸收剂技术领域本发明涉及酸性气体分离用吸收剂，其在汽提速度和汽提量方面优异，并且对于包含二氧化碳的酸性气体具有高吸收水平和高反应速率。根据本发明的用于分离酸性气体的吸收剂不仅比常规单乙醇胺吸收剂具有高得多的酸性气体吸收速率和吸收水平，而且还具有高得多的汽提速率和汽提量，使得酸性气体的去除速率成为可能在相同的操作条件下增强，剥离所需的能量减少。

4. 发明申请

WO2011002198A3 SYSTEM AND METHOD FOR ABSORBING AND SEPARATING ACID GAS 审中-公开
标题翻译：用于吸收和分离酸性气体的系统和方法
公开(公告)号：WO2011002198A3
公开(公告)日：2011-03-31
申请号：PCT/KR2010004198
申请日：2010-06-29
申请人： KOREA ELECTRIC POWER CORP , JANG KYUNG RYONG , SHIM JAE GOO , KIM JUN HAN , LEE JI HYUN
发明人： JANG KYUNG RYONG , SHIM JAE GOO , KIM JUN HAN , LEE JI HYUN
IPC分类号： F23J15/04 , F22B33/18
CPC分类号： F23J15/06 , B01D53/1456 , B01D53/343 , F01K17/06 , F23J15/006 , F23J15/04 , F23J2219/40 , F23J2219/70 , Y02E20/326 , Y02E20/363
摘要： Disclosed are a system and method for absorbing and separating acid gas, which utilize the heat generated in an absorbing and separating process for separating and utilizing acid gas in an electric power station or the like, and reduce the consumption of heat by being integrated in the electric power station. According to one embodiment, disclosed is a system for absorbing and separating acid gas using an absorbent, comprising: a boiler for generating steam; and a stripper directly connected to the boiler to utilize the steam as a heat source for regeneration.
摘要翻译：公开了一种吸收和分离酸性气体的系统和方法，其利用在吸收和分离过程中产生的热量来分配和利用电站等中的酸性气体，并且通过集成在电站。根据一个实施方案，公开了一种使用吸收剂吸收和分离酸性气体的系统，包括：用于产生蒸汽的锅炉; 以及直接连接到锅炉的汽提器，以利用蒸汽作为再生的热源。

5. 发明专利

NO20082408A 未知
公开(公告)号：NO20082408A
公开(公告)日：2008-12-15
申请号：NO20082408
申请日：2008-05-28
申请人： KOREA ELECTRIC POWER CORP
发明人： SHIM JAE GOO , KIM JUN HAN , EUM HEE MOON , JANG KYUNG RYONG , RYU CHUNG KUL
IPC分类号： B01D53/14 , C01B32/50
CPC分类号： Y02A50/2342 , Y02C10/06 , Y02P20/152 , Y02P20/57
摘要： An absorbent for separating an acidic gas is provided to have a fast reaction speed with a carbon dioxide and a high absorbing power and not to need much energy for regeneration. An absorbent for separating an acidic gas comprises a compound of 100 parts by weight having one hydrogen atom and a cyclic compound of 1 ~ 60 parts by weight having at least one or more amines in the loop. The compound has one alcoholic hydroxyl group and one or more first or second amines in a molecule. A carbon atom combined in the amine exists between the amine and the alcoholic hydroxyl group.

6. 发明专利

NO20082408L 未知
公开(公告)号：NO20082408L
公开(公告)日：2008-12-15
申请号：NO20082408
申请日：2008-05-28
申请人： KOREA ELECTRIC POWER CORP
发明人： SHIM JAE GOO , KIM JUN HAN , EUM HEE MOON , JANG KYUNG RYONG , RYU CHUNG KUL
IPC分类号： B01D53/14 , C01B32/50

7. 发明专利

JP2006326570A Acidic gas absorbent, and method for separating acidic gas from mixture gas 有权
标题翻译：酸性气体吸收剂和从混合气体分离酸性气体的方法
公开(公告)号：JP2006326570A
公开(公告)日：2006-12-07
申请号：JP2005333399
申请日：2005-11-17
申请人： Korea Electric Power Corp , 韓国電力公社Korea Electric Power Corporation
发明人： JANG KYUNG RYONG , EUM HEE MOON , KIM DONG WHA , KIM JUN HAN , MIN BYOUNG MOO , RI SEUNG-CHUL
IPC分类号： B01D53/14 , B01D53/40 , B01D53/62 , B01D53/77
CPC分类号： B01D53/1456 , B01D53/1493
摘要： PROBLEM TO BE SOLVED: To provide a new acidic gas absorbent that is of a lager absorbed quantity of the acidic gas in practice than that of a conventional absorbent, is of an easy desorption of the gas, is excellent in regeneration, is of low corrosion and is excellent in economy and a method for separating the acidic gas from mixture gas. SOLUTION: The acid gas absorbent is an aqueous solution containing sodium glycinate, preferably a sodium glycinate aqueous solution of 10-60 wt%, and the method for separating the acidic gas is to allow the aqueous solution containing sodium glycinate, preferably the sodium glycinate aqueous solution of 10-60 wt% as the absorbent to contact with the mixture gas to absorb and separate the acidic gas. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供实际上比常规吸收剂吸收量大的酸性气体的新的酸性气体吸收剂，其易于解吸气体，再生性优异，是低腐蚀性，经济性优异，以及从混合气体中分离酸性气体的方法。解决方案：酸性气体吸收剂是含有甘氨酸钠，优选10-60重量％的甘氨酸钠水溶液的水溶液，分离酸性气体的方法是使含有甘氨酸钠的水溶液，优选甘氨酸钠水溶液为10-60重量％，作为与混合气体接触的吸收剂，以吸收和分离酸性气体。版权所有（C）2007，JPO＆INPIT

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