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BR9406909A - Método para limpar um fluxo de gás - Google Patents

Método para limpar um fluxo de gás

Info

Publication number
BR9406909A
BR9406909A BR9406909-3A BR9406909A BR9406909A BR 9406909 A BR9406909 A BR 9406909A BR 9406909 A BR9406909 A BR 9406909A BR 9406909 A BR9406909 A BR 9406909A
Authority
BR
Brazil
Prior art keywords
flow
gas
clean
gas stream
order
Prior art date
Application number
BR9406909-3A
Other languages
English (en)
Inventor
Anders Persson
Jan-Mats Eneroth
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Publication of BR9406909A publication Critical patent/BR9406909A/pt

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • 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
    • B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0258—Other waste gases from painting equipments or paint drying installations
    • 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
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/14—Gaseous waste or fumes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Incineration Of Waste (AREA)

Abstract

"MéTODO PARA LIMPAR UM FLUXO DE GáS". Na limpeza de um fluxo de gás úmido contendo impurezas gasosas, o fluxo de gás é desumidificado por refrigeração. O fluxo de gás resfriado é reaquecido e então conduzido através de um dispositivo (7') para a adsorção de impurezas gasosas. Um fluxo de gás de desabsorção é aquecido de modo a formar um fluxo de gás quente, que é conduzido através do dispositivo de adsorção (7') a fim de limpar o último. O fluxo de gás quente contaminado é conduzido para o dispositivo de combustão (10') a fim de ser queimado. Gases quentes de combustão são removidos do dispositivo de combustão (10') a fim de fazer parte de pelo menos um processo de aquecimento sendo introduzidos dentro de e misturados com o fluxo de gás resfriado e o fluxo de gás de desabsorção.
BR9406909-3A 1993-07-06 1994-06-29 Método para limpar um fluxo de gás BR9406909A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9302329A SE502607C2 (sv) 1993-07-06 1993-07-06 Förfarande för rening av att fuktigt gasflöde innehållande föroreningar såsom flyktiga lösningsmedel
PCT/SE1994/000643 WO1995001827A1 (en) 1993-07-06 1994-06-29 Method for cleaning a gas flow

Publications (1)

Publication Number Publication Date
BR9406909A true BR9406909A (pt) 2000-04-18

Family

ID=20390536

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406909-3A BR9406909A (pt) 1993-07-06 1994-06-29 Método para limpar um fluxo de gás

Country Status (8)

Country Link
EP (1) EP0707510A1 (pt)
JP (1) JPH08512236A (pt)
CN (1) CN1126954A (pt)
AU (1) AU675864B2 (pt)
BR (1) BR9406909A (pt)
CA (1) CA2165478A1 (pt)
SE (1) SE502607C2 (pt)
WO (1) WO1995001827A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19716877C1 (de) * 1997-04-22 1998-12-10 Schedler Johannes Verfahren zur adsorptiven Abgasreinigung
JP2001050521A (ja) * 1999-08-06 2001-02-23 Maejima Fumio 多機能処理装置
JP4523146B2 (ja) * 2000-12-19 2010-08-11 株式会社西部技研 有機溶剤蒸気処理装置
CN106524190A (zh) * 2015-09-15 2017-03-22 江苏海阔生物医药有限公司 伏格列波糖生产工艺废气焚烧炉
DE102017103204A1 (de) * 2017-02-16 2018-08-16 Krantz Gmbh Vorrichtung zur Behandlung eines mit oxidierbaren Bestandteilen beladenen Rohgasvolumenstroms
DE102017103182A1 (de) * 2017-02-16 2018-08-16 Krantz Gmbh Vorrichtung zur Behandlung eines mit oxidierbaren Bestandteilen beladenen Rohgasvolumenstroms
BE1025793B1 (nl) * 2017-12-15 2019-07-17 Europem Technologies Nv Verbrandingssysteem en proces voor het verbranden van een gas in een verbrandingssysteem
BE1025798B1 (nl) * 2017-12-15 2019-07-17 Europem Technologies Nv Dampverbrandingssysteem- en werkwijze met verhoogde capaciteit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE461808B (sv) * 1988-08-02 1990-03-26 Flaekt Ab Foerfarande och anordning foer rening av gaser
SE467238B (sv) * 1990-02-02 1992-06-22 Raadia Kommanditbolag Saett och anordning att rena stora luftvolymer med laag koncentration av kolvaeten

Also Published As

Publication number Publication date
EP0707510A1 (en) 1996-04-24
WO1995001827A1 (en) 1995-01-19
SE9302329L (sv) 1995-01-07
CA2165478A1 (en) 1995-01-19
AU675864B2 (en) 1997-02-20
CN1126954A (zh) 1996-07-17
AU7197394A (en) 1995-02-06
JPH08512236A (ja) 1996-12-24
SE502607C2 (sv) 1995-11-20
SE9302329D0 (sv) 1993-07-06

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law