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公开(公告)号：KR1020130076128A
公开(公告)日：2013-07-08
申请号：KR1020110144576
申请日：2011-12-28
Applicant: 한국가스공사
Abstract: PURPOSE: A combustion type vaporizing apparatus equipped with a carbon dioxide collecting and storing unit is provided to easily collect and store carbon dioxide from exhaust gas which is emitted from a liquefied natural gas (LNG) vaporizing unit. CONSTITUTION: A combustion type vaporizing apparatus comprises a liquefied natural gas (LNG) storage unit (100), an LNG vaporizing unit (200), a carbon dioxide liquefying unit (300), and a liquefied carbon dioxide storage unit (400). The LNG vaporizing unit comprises a water tank (210); a burner (220) which is provided inside the water tank, and heats the water in the water tank by burning a fuel gas; and a first heat exchanger (230) which is provided inside the water tank, and which vaporizes the LNG that is supplied from the LNG storage unit, passes through the first heat exchanger, and exchanges heat with the water heated inside the water tank. The carbon dioxide liquefying unit collects carbon dioxide from exhaust gas which is emitted from the LNG vaporizing unit, and liquefies the carbon dioxide. The liquefied carbon dioxide storage unit stores the carbon dioxide which is liquefied by the carbon dioxide liquefying unit.
Abstract translation: 目的：提供一种装备有二氧化碳收集和储存单元的燃烧式蒸发装置，用于从液化天然气（LNG）蒸发单元排放的废气中容易地收集和储存二氧化碳。 构成：燃烧式蒸发装置包括液化天然气（LNG）储存单元（100），LNG气化单元（200），二氧化碳液化单元（300）和液化二氧化碳储存单元（400）。 LNG蒸发单元包括水箱（210）; 设置在水箱内部的燃烧器（220），通过燃烧燃气来加热水箱中的水; 以及第一热交换器（230），其设置在所述水箱内部并使从所述LNG储存单元供给的LNG蒸发，通过所述第一热交换器，并与在所述水箱内部被加热的水进行热交换。 二氧化碳液化装置从从LNG汽化装置排出的废气中收集二氧化碳，使二氧化碳液化。 液化二氧化碳储存单元储存由二氧化碳液化装置液化的二氧化碳。
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公开(公告)号：KR101349518B1
公开(公告)日：2014-01-09
申请号：KR1020110144576
申请日：2011-12-28
Applicant: 한국가스공사
Abstract: 본 발명은 연료가스가 연소되면서 발생된 배기가스에서, 이산화탄소를 포집하여 저장함으로써 공기 중으로 이산화탄소가 배출되지 않도록 하는 이산화탄소 포집 및 저장수단이 구비된 연소식 기화장치에 관한 것으로, LNG(Liquefied Natural Gas)가 저장되는 LNG 저장수단; 수조와, 상기 수조 내에 구비되며 연료가스가 연소되면서 상기 수조 내의 물이 가열되도록 하는 버너와, 상기 수조 내에 구비되며 상기 LNG 저장수단으로부터 공급받게 된 LNG가 통과되면서 상기 수조 내의 가열된 물과 열교환되어 기화되도록 하는 제1 열교환기가 포함되는 LNG 기화수단; 상기 LNG 기화수단에서 배출되는 배기가스에서 이산화탄소를 포집하여 액화하는 이산화탄소 액화수단; 및 상기 이산화탄소 액화수단에 의해 액화된 이산화탄소가 저장되는 액화 이산화탄소 저장수단;이 포함된다.
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公开(公告)号：KR1020130076126A
公开(公告)日：2013-07-08
申请号：KR1020110144574
申请日：2011-12-28
Applicant: 한국가스공사
Abstract: PURPOSE: A combustion type vaporizing apparatus equipped with an air liquefying type pure oxygen production device is provided to improve combustion efficiency of a burner and to reduce the amount of carbon dioxide which is emitted from a liquefied natural gas (LNG) vaporizing unit. CONSTITUTION: A combustion type vaporizing apparatus equipped with an air liquefying type pure oxygen production device (1) includes a liquefied natural gas (LNG) storing unit (100), an LNG vaporizing unit (200), and an oxygen production unit (300). The LNG vaporizing unit comprises a water tank (210); a burner (220) which is provided inside the water tank, and heats the water in the water tank by burning a fuel gas; and a heat exchanger (230) which is provided inside the water tank, and which vaporizes the LNG that is supplied from the LNG storage unit, passes through the heat exchanger, and exchanges heat with the water heated inside the water tank. The oxygen production unit produces oxygen, and supplies the oxygen to the burner.
Abstract translation: 目的：提供一种配备有空气液化型纯氧生成装置的燃烧式蒸发装置，以提高燃烧器的燃烧效率并减少从液化天然气（LNG）汽化装置排出的二氧化碳的量。 构成：配备有空气液化型纯氧制造装置（1）的燃烧式蒸发装置包括液化天然气（LNG）储存单元（100），LNG蒸发单元（200）和氧气生成单元（300） 。 LNG蒸发单元包括水箱（210）; 设置在水箱内部的燃烧器（220），通过燃烧燃气来加热水箱中的水; 以及设置在水箱内部并使从LNG储存单元供给的LNG蒸发的热交换器（230）通过热交换器，并与在水箱内加热的水进行热交换。 氧气生产单元产生氧气，并将氧气供应给燃烧器。
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