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1. WO2020139055 - APPARATUS AND METHOD FOR SEPARATING CARBON DIOXIDE USING VORTEX TUBE

Publication Number WO/2020/139055
Publication Date 02.07.2020
International Application No. PCT/KR2019/018717
International Filing Date 30.12.2019
IPC
B01D 53/24 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
24by centrifugal force
B01D 53/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
B01D 53/86 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
B01D 53/30 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
30Controlling by gas-analysis apparatus
B01D 53/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
14by absorption
B01D 53/18 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
14by absorption
18Absorbing units; Liquid distributors therefor
CPC
B01D 53/002
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
002by condensation
B01D 53/1475
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
14by absorption
1456Removing acid components
1475Removing carbon dioxide
B01D 53/185
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
14by absorption
18Absorbing units; Liquid distributors therefor
185Liquid distributors
B01D 53/24
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
24by centrifugal force
B01D 53/30
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
30Controlling by gas-analysis apparatus
B01D 53/86
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
Applicants
  • 동명대학교산학협력단 TONGMYONG UNIVERSITY INDUSTRIAL-ACADEMIC COOPERATION FOUNDATION [KR]/[KR]
  • 충남대학교산학협력단 THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY [KR]/[KR]
Inventors
  • 임석연 IM, Seok Yeon
  • 유상석 YU, Sang Seok
Agents
  • 김선기 KIM, Sun Kee
  • 호진석 HO, Jin Seok
Priority Data
10-2018-017209128.12.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) APPARATUS AND METHOD FOR SEPARATING CARBON DIOXIDE USING VORTEX TUBE
(FR) APPAREIL ET PROCÉDÉ DE SÉPARATION DE DIOXYDE DE CARBONE À L'AIDE D'UN TUBE TOURBILLON
(KO) 볼텍스튜브를 이용한 이산화탄소의 분리장치 및 이산화탄소 분리방법
Abstract
(EN)
An apparatus for separating carbon dioxide according to the present invention comprises: a compressor for compressing a mixed gas containing carbon dioxide; a vortex tube having a gas inlet pipe through which the mixed gas compressed by the compressor is introduced, a hot air outlet pipe through which a gas having a relatively low molecular weight among the gases in the mixed gas introduced into the gas inlet pipe is discharged, and a cold air outlet pipe through which a gas having a relatively high molecular weight among the gases introduced into the gas inlet pipe is discharged; a first lean gas collection chamber through which the gas discharged through the hot air outlet pipe is introduced; and a first rich gas collection chamber through which the gas discharged through the cold air outlet pipe is introduced, wherein a gas lean in carbon dioxide is stored in the first lean gas collection chamber, and a gas rich in carbon dioxide is collected in the first rich gas collection chamber.
(FR)
Un appareil de séparation de dioxyde de carbone selon la présente invention comprend : un compresseur pour comprimer un gaz mixte contenant du dioxyde de carbone; un tube tourbillon ayant un tuyau d'entrée de gaz à travers lequel le gaz mélangé comprimé par le compresseur est introduit, un tuyau de sortie d'air chaud à travers lequel un gaz ayant un poids moléculaire relativement bas parmi les gaz dans le gaz mélangé introduit dans le tuyau d'entrée de gaz est déchargé, et un tuyau de sortie d'air froid à travers lequel un gaz ayant un poids moléculaire relativement élevé parmi les gaz introduits dans le tuyau d'entrée de gaz est déchargé; une première chambre de collecte de gaz pauvre à travers laquelle le gaz déchargé par le tuyau de sortie d'air chaud est introduit; et une première chambre de collecte de gaz riche à travers laquelle le gaz déchargé par le tuyau de sortie d'air froid est introduit, un gaz pauvre en dioxyde de carbone étant stocké dans la première chambre de collecte de gaz pauvre, et un gaz riche en dioxyde de carbone étant collecté dans la première chambre de collecte de gaz riche.
(KO)
본 발명에 의한 이산화탄소 분리장치는, 이산화탄소가 혼합된 혼합가스를 압축시키는 압축기; 상기 압축기에 의해 압축된 혼합가스가 유입되는 가스유입관과, 상기 가스유입관으로 유입된 혼합가스 중 상대적으로 분자량이 작은 가스가 유출되는 온기유출관과, 상기 가스유입관으로 유입된 가스 중 상대적으로 분자량이 큰 가스가 유출되는 냉기유출관을 구비하는 볼텍스튜브; 상기 온기유출관을 통해 유출된 가스가 유입되는 제1 희박가스 포집챔버; 상기 냉기유출관을 통해 유출된 가스가 유입되는 제1 농후가스 포집챔버;를 포함하여, 상기 제1 희박가스 포집챔버에는 이산화탄소가 희박한 가스가 저장되고, 상기 제1 농후가스 포집챔버에는 이산화탄소가 농후한 가스가 포집된다.
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