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KR890004145A - 공기로 부터 고순도의 산소 가스를 제조하는 방법 - Google Patents

공기로 부터 고순도의 산소 가스를 제조하는 방법 Download PDF

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KR890004145A
KR890004145A KR1019880010023A KR880010023A KR890004145A KR 890004145 A KR890004145 A KR 890004145A KR 1019880010023 A KR1019880010023 A KR 1019880010023A KR 880010023 A KR880010023 A KR 880010023A KR 890004145 A KR890004145 A KR 890004145A
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adsorption unit
adsorption
gas
unit
filled
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KR1019880010023A
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KR960004606B1 (ko
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가즈오 하루나
간지 우에다
마사히로 이노우에
히또시 쇼메다
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마스다 히로하루
세이데쓰 가가꾸고오교 가부시끼가이샤
에른스트 콜만, 루돌프쉬탈
베르그베르크스페어반트 게엠베하
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/02—Separation 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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation 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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
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    • B01D53/04—Separation 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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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    • B01D53/04—Separation 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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

내용 없음

Description

공기로 부터 고순도의 산소 가스를 제조하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 공정에서 사용된 장치의 바람직한 예를 도시한 유통도. 제 2 도는 2개의 진공 펌프가 제공된, 본 발명의 공정에서 사용된 장치의 다른 바람직한 예를 도시한 유통도. 제 3a도 내지 3e도는 제 1 도에서 도시한 장치를 사용한 본 발명 공정의 바람직한 태양을 도시한 유통도.

Claims (5)

  1. 탄소 분자체로 충진된 제 1 흡착 유니트와 제올라이트 분자체로 충진된 제 2 흡착 유니트를 직렬로 연결하고, 동일 조작사이클 시간 중에 각 유니트에서 별개로 PSA 조작을 수행하고, 제 1 흡착 유니트로 부터의 탈착 가스를 수용기 내에 축적시키고, 이어서 수득된 탈착 가스를 원료 가스로서 제 2 유니트에, 그리고 세척 가스로서 제 1 유니트에 도입시기는 것으로 이루어지는, PSA에 의하여 공기로부터 고 순도의 산소를 제조하는 방법.
  2. 제 1 항에 있어서, 탈수제를 제 1 및 제 2 유니트의 각 흡착기의 가스 입구에 더 충진시켜 물을 흡착시키고, 이것으로 부터 진공 펌프에 의하여 감압하에 물을 탈착시키고, 진공 펌프의 출구에 제공된 냉동기-형 건조기를 사용하는 냉각에 의하여 응축시켜 물을 제거하는 방법.
  3. 제 1 항에 있어서, 탄소 분자체로 충진된 제 1 흡착 유니트 2개의 흡착기로 구성되고, 흡착이 완료된 흡착기를 탈착이 완료된 흡착기에 그의 출구에서 연결하여 균압화를 수행하며, 제올라이트 분자체로 충진된 제 2 흡착 유니트가 2개의 흡착기로 구성되고, 흡착이 완료된 흡착기의 출구를 탈착이 완료된 흡착기의 입구에 연결하여 균압화를 수행함과 동시에, 산소 제품 가스의 일부를 탈착이 완료된 제 2 흡착 유니트의 흡착기로 복귀시키는 방법.
  4. 제 1 항에 있어서, 시스템에 축진된 이산화 탄소를 사용된 진공펌프의 출구를 통하여 대기중에서 주기적으로 방출시키는 방법.
  5. 제 1 항에 있어서, 산소 함량 70%이상의 제 1 흡착 유니트로 부터의 초기 탈착 가스를 제 2 흡착 유니트의 원료 가스로서 사용하고 제 1 흡착 유니트의 세척가스로서 사용하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880010023A 1987-08-07 1988-08-05 공기로부터 고순도의 산소가스를 제조하는 방법 KR960004606B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62198870A JP2562326B2 (ja) 1987-08-07 1987-08-07 空気から高濃度酸素を取得する方法
JP198870/87 1987-08-07
JP62-198870 1987-08-07

Publications (2)

Publication Number Publication Date
KR890004145A true KR890004145A (ko) 1989-04-20
KR960004606B1 KR960004606B1 (ko) 1996-04-09

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KR1019880010023A KR960004606B1 (ko) 1987-08-07 1988-08-05 공기로부터 고순도의 산소가스를 제조하는 방법

Country Status (10)

Country Link
US (1) US4985052A (ko)
EP (1) EP0302658B1 (ko)
JP (1) JP2562326B2 (ko)
KR (1) KR960004606B1 (ko)
CN (1) CN1017331B (ko)
AU (1) AU604950B2 (ko)
CA (1) CA1322971C (ko)
DE (1) DE3886297T2 (ko)
ES (1) ES2049253T3 (ko)
ZA (1) ZA885238B (ko)

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CN110127618A (zh) * 2019-05-18 2019-08-16 山西汾西重工有限责任公司 一种高纯氧气的制备装置及其制备方法

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CA1322971C (en) 1993-10-12
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EP0302658A3 (en) 1991-01-02
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AU604950B2 (en) 1991-01-03
DE3886297D1 (de) 1994-01-27
US4985052A (en) 1991-01-15
ZA885238B (en) 1989-04-26
CN1031358A (zh) 1989-03-01
DE3886297T2 (de) 1994-03-31
AU2029888A (en) 1989-02-09
EP0302658A2 (en) 1989-02-08
JP2562326B2 (ja) 1996-12-11
JPS6443327A (en) 1989-02-15
EP0302658B1 (en) 1993-12-15

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