KR830001882B1 - 선택적 흡착에 의한 공기분류방법 - Google Patents

선택적 흡착에 의한 공기분류방법 Download PDF

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Publication number
KR830001882B1
KR830001882B1 KR1019800000786A KR800000786A KR830001882B1 KR 830001882 B1 KR830001882 B1 KR 830001882B1 KR 1019800000786 A KR1019800000786 A KR 1019800000786A KR 800000786 A KR800000786 A KR 800000786A KR 830001882 B1 KR830001882 B1 KR 830001882B1
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South Korea
Prior art keywords
nitrogen
gas
column
bed
adsorption
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Expired
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KR1019800000786A
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English (en)
Korean (ko)
Inventor
시르카르 시바지
로버트 화이트 토마스
Original Assignee
에어 프러덕트 앤드 케미칼스 인코오포레이티드
레온씨 홀트 쥬니어
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21777240&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR830001882(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 에어 프러덕트 앤드 케미칼스 인코오포레이티드, 레온씨 홀트 쥬니어 filed Critical 에어 프러덕트 앤드 케미칼스 인코오포레이티드
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • 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
    • B01D53/0476—Vacuum pressure swing adsorption
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0433—Physical processing only
    • C01B21/045—Physical processing only by adsorption in solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/10—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40003—Methods relating to valve switching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/41—Further details for adsorption processes and devices using plural beds of the same adsorbent in series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Drying Of Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1019800000786A 1979-02-28 1980-02-26 선택적 흡착에 의한 공기분류방법 Expired KR830001882B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/016,460 US4264340A (en) 1979-02-28 1979-02-28 Vacuum swing adsorption for air fractionation
US016460 1979-02-28

Publications (1)

Publication Number Publication Date
KR830001882B1 true KR830001882B1 (ko) 1983-09-17

Family

ID=21777240

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019800000786A Expired KR830001882B1 (ko) 1979-02-28 1980-02-26 선택적 흡착에 의한 공기분류방법
KR1019800000786D Granted KR830001666A (ko) 1979-02-28 1980-02-26 공기 분류를 위한 진공 스윙 흡수장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019800000786D Granted KR830001666A (ko) 1979-02-28 1980-02-26 공기 분류를 위한 진공 스윙 흡수장치

Country Status (14)

Country Link
US (1) US4264340A (enExample)
EP (1) EP0016558B1 (enExample)
JP (1) JPS55147119A (enExample)
KR (2) KR830001882B1 (enExample)
AU (1) AU535234B2 (enExample)
BR (1) BR8001158A (enExample)
CA (1) CA1134285A (enExample)
DE (1) DE3060296D1 (enExample)
ES (1) ES488984A0 (enExample)
IN (1) IN153263B (enExample)
MX (1) MX155618A (enExample)
NO (1) NO153168C (enExample)
PT (1) PT70873A (enExample)
ZA (1) ZA801124B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101407896B1 (ko) * 2006-02-06 2014-06-16 레르 리키드 쏘시에떼 아노님 뿌르 레？드 에렉스뿔라따시옹 데 프로세데 조르즈 클로드 압축 공기 생성 방법 및 생성 장치
WO2026117383A1 (en) * 2024-11-26 2026-06-04 Uop Llc Methods and system for producing co2 enriched streams from air streams

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US4599094A (en) * 1985-03-07 1986-07-08 Union Carbide Corporation Enhanced pressure swing adsorption processing
US4744803A (en) * 1985-08-19 1988-05-17 The Ohio State University Research Foundation Complementary pressure swing adsorption
US4636226A (en) * 1985-08-26 1987-01-13 Vbm Corporation High pressure oxygen production system
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US4869733A (en) * 1986-05-22 1989-09-26 Vbm Corporation Super-enriched oxygen generator
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US4810265A (en) * 1987-12-29 1989-03-07 Union Carbide Corporation Pressure swing adsorption process for gas separation
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WO2026117383A1 (en) * 2024-11-26 2026-06-04 Uop Llc Methods and system for producing co2 enriched streams from air streams

Also Published As

Publication number Publication date
JPS5716653B2 (enExample) 1982-04-06
IN153263B (enExample) 1984-06-23
CA1134285A (en) 1982-10-26
DE3060296D1 (en) 1982-06-03
MX155618A (es) 1988-04-08
JPS55147119A (en) 1980-11-15
NO153168B (no) 1985-10-21
NO153168C (no) 1986-01-29
US4264340A (en) 1981-04-28
ZA801124B (en) 1981-03-25
AU5557780A (en) 1980-09-04
PT70873A (en) 1980-03-01
KR830001666A (ko) 1983-05-18
NO800558L (no) 1980-08-29
ES8103660A1 (es) 1981-03-16
ES488984A0 (es) 1981-03-16
EP0016558A1 (en) 1980-10-01
BR8001158A (pt) 1980-11-04
EP0016558B1 (en) 1982-04-21
AU535234B2 (en) 1984-03-08

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