TW200714347A - Apparatus and method for concentrating volatile organic compound, and equipment and method for recovering volatile organic compound - Google Patents

Apparatus and method for concentrating volatile organic compound, and equipment and method for recovering volatile organic compound

Info

Publication number
TW200714347A
TW200714347A TW095124625A TW95124625A TW200714347A TW 200714347 A TW200714347 A TW 200714347A TW 095124625 A TW095124625 A TW 095124625A TW 95124625 A TW95124625 A TW 95124625A TW 200714347 A TW200714347 A TW 200714347A
Authority
TW
Taiwan
Prior art keywords
volatile organic
organic compound
inactive gas
gas
recovering
Prior art date
Application number
TW095124625A
Other languages
Chinese (zh)
Other versions
TWI368535B (en
Inventor
Tomoaki Haruta
Jun Shimada
Tomohiro Deguchi
Original Assignee
Tsukishima Kikai Co
Nichias Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tsukishima Kikai Co, Nichias Corp filed Critical Tsukishima Kikai Co
Publication of TW200714347A publication Critical patent/TW200714347A/en
Application granted granted Critical
Publication of TWI368535B publication Critical patent/TWI368535B/zh

Links

Classifications

    • 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
    • B01D53/0462—Temperature swing adsorption
    • 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
    • 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
    • B01D53/06—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 moving adsorbents, e.g. rotating beds
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • B01D53/44—Organic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s

Landscapes

  • 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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

Problem to be solved: While recovering volatile organic compounds safely and with high-concentration, pressure fluctuations of a gas system to be treated is prevented, so as to continuously separate and recover the organic compounds. Solution: The equipment of recovering volatile organic compound has an air-passing treatment region (Z1) for making a gas including a volatile organic compound pass in parallel with the axial center of an adsorption rotor (10) in which a structure having an air-passing gap carrying an adsorbent is rotated around the axial center, and adsorbs the volatile organic compound with the adsorbent. The equipment of recovering volatile organic compound is further provided with: an inactive gas replacement region (Z2) where an inactive gas is made to pass to the downstream side of rotational direction of the air-passing treatment region (Z1) and the remaining gas above mentioned is replaced with the inactive gas; a desorption treatment region (Z3) where the heated inactive gas is made to pass to the downstream side of the inactive gas treatment region and desorbs the inactive gas and the volatile organic compound remaining in the structure; and, further, a separation/recovering means (18) which separates the inactive gas from the inactive gas and the volatile organic compound discharged from the desorption region (Z3) and recovers the volatile organic compound.
TW095124625A 2005-07-13 2006-07-06 Apparatus and method for concentrating volatile organic compound, and equipment and method for recovering volatile organic compound TW200714347A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005204687 2005-07-13
JP2006184755A JP5240889B2 (en) 2005-07-13 2006-07-04 Volatile organic compound concentration apparatus and concentration method, and volatile organic compound recovery facility and recovery method

Publications (2)

Publication Number Publication Date
TW200714347A true TW200714347A (en) 2007-04-16
TWI368535B TWI368535B (en) 2012-07-21

Family

ID=37847984

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095124625A TW200714347A (en) 2005-07-13 2006-07-06 Apparatus and method for concentrating volatile organic compound, and equipment and method for recovering volatile organic compound

Country Status (3)

Country Link
JP (1) JP5240889B2 (en)
KR (1) KR101343330B1 (en)
TW (1) TW200714347A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI594803B (en) * 2016-07-22 2017-08-11 Jg Environmental Technology Co Ltd Gas circulation system and gas circulation method applied in drying room of coating operation
WO2019107863A1 (en) * 2017-11-28 2019-06-06 주식회사 엔바이온 Energy saving type dehumidifying rotor and dehumidifier comprising same
WO2019107811A1 (en) * 2017-11-28 2019-06-06 주식회사 엔바이온 Energy saving type concentration rotor and waste gas treatment system comprising same
KR102136290B1 (en) * 2017-11-28 2020-08-26 주식회사 엔바이온 Low Energy Consumption Concentrating Rotor For Treating Malodor And VOCs Gases, And Treating System Comprising The Same
KR102442559B1 (en) * 2018-05-03 2022-09-13 대우조선해양 주식회사 Recovery of Volatile Organic Compounds System and Method for a Tanker
CN109847536B (en) * 2019-01-31 2021-09-07 上海大学 Molecular sieve rotating wheel concentrated organic waste gas recirculation system and treatment method
KR102483839B1 (en) * 2022-04-25 2023-01-03 (주)세라컴 System for treating voc using activated carbon honeycomb filter and waste heat from incinerator
KR102689244B1 (en) * 2023-09-20 2024-07-29 (주) 세라컴 Apparatus, system, and method for regenerating a VOC adsorbent activated carbon filter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549166A (en) * 1977-06-22 1979-01-23 Toyobo Co Ltd Apparatus for treating exhaust gas
US4409006A (en) * 1981-12-07 1983-10-11 Mattia Manlio M Removal and concentration of organic vapors from gas streams
TW493056B (en) 2001-10-16 2002-07-01 Su Jia Ching Processing system for exhaust containing volatile organic compounds
WO2003076048A1 (en) 2002-03-14 2003-09-18 Questair Technologies Inc. Gas separation by combined pressure swing and displacement purge
JP4200439B2 (en) * 2004-02-25 2008-12-24 東洋紡績株式会社 Gas adsorption / desorption treatment equipment

Also Published As

Publication number Publication date
KR101343330B1 (en) 2013-12-20
JP2007044687A (en) 2007-02-22
JP5240889B2 (en) 2013-07-17
TWI368535B (en) 2012-07-21
KR20070008446A (en) 2007-01-17

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