ATE302642T1 - Methode und system zur desorption und rückgewinnung von desorbierten verbindungen - Google Patents

Methode und system zur desorption und rückgewinnung von desorbierten verbindungen

Info

Publication number
ATE302642T1
ATE302642T1 AT03710087T AT03710087T ATE302642T1 AT E302642 T1 ATE302642 T1 AT E302642T1 AT 03710087 T AT03710087 T AT 03710087T AT 03710087 T AT03710087 T AT 03710087T AT E302642 T1 ATE302642 T1 AT E302642T1
Authority
AT
Austria
Prior art keywords
gas
desorption
stream
desorbed
recovery
Prior art date
Application number
AT03710087T
Other languages
English (en)
Inventor
Gian Claudio Masetto
Mario Masetto
Francesco Masetto
Original Assignee
Polaris Srl
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 Polaris Srl filed Critical Polaris Srl
Application granted granted Critical
Publication of ATE302642T1 publication Critical patent/ATE302642T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated 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
    • B01D2253/102—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
    • B01D2253/20—Organic adsorbents
    • 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
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/4005—Nature of purge gas
    • B01D2259/40052—Recycled product or process gas
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/4005—Nature of purge gas
    • B01D2259/40056—Gases other than recycled product or process gas
    • 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
    • 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
    • B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
AT03710087T 2002-04-05 2003-04-07 Methode und system zur desorption und rückgewinnung von desorbierten verbindungen ATE302642T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2002MI000715A ITMI20020715A1 (it) 2002-04-05 2002-04-05 Metodo e apparecchiatura per la separazione di sostanze organiche volatili e gas mediante assorbimento e sistema migliorativo di desorbiment
PCT/IB2003/001247 WO2003084644A1 (en) 2002-04-05 2003-04-07 Method and system for desorption and recovery of desorbed compounds

Publications (1)

Publication Number Publication Date
ATE302642T1 true ATE302642T1 (de) 2005-09-15

Family

ID=11449645

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03710087T ATE302642T1 (de) 2002-04-05 2003-04-07 Methode und system zur desorption und rückgewinnung von desorbierten verbindungen

Country Status (8)

Country Link
US (1) US7294173B2 (de)
EP (1) EP1492610B1 (de)
AT (1) ATE302642T1 (de)
AU (1) AU2003214509A1 (de)
DE (1) DE60301399T2 (de)
ES (1) ES2247521T3 (de)
IT (1) ITMI20020715A1 (de)
WO (1) WO2003084644A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7410524B2 (en) * 2003-06-19 2008-08-12 Tower Paul M Regenerable purification system for removal of siloxanes and volatile organic carbons
US7393381B2 (en) 2003-06-19 2008-07-01 Applied Filter Technology, Inc. Removing siloxanes from a gas stream using a mineral based adsorption media
DE102007016973A1 (de) * 2007-04-10 2008-10-16 Bayer Materialscience Ag Regenerativer Adsorptionsprozess zur Entfernung organischer Komponenten aus einem Gasstrom
DE102007020144A1 (de) * 2007-04-26 2008-10-30 Bayer Materialscience Ag Kondensations-Adsorptionsprozess zur Entfernung organischer Komponenten aus einem Chlorwasserstoff enthaltenden Gasstrom
US7658789B1 (en) 2007-12-19 2010-02-09 Carol Diane Krumbholz Off gas extraction and chemical recovery system and related methods
US8986429B2 (en) * 2007-12-19 2015-03-24 Carol D. Krumbholz Off gas extraction and chemical recovery system and related methods
ITMI20080115A1 (it) * 2008-01-25 2009-07-26 Polaris Srl Apparecchio e metodo per distribuire una pluralita' di correnti di fluido attraverso una pluralita' di camere, in particolare per attuare processi di adsorbimento.
US20110259044A1 (en) * 2010-04-22 2011-10-27 Baudat Ned P Method and apparatus for producing liquefied natural gas
US20120000242A1 (en) * 2010-04-22 2012-01-05 Baudat Ned P Method and apparatus for storing liquefied natural gas
CA2974946C (en) * 2015-01-27 2023-01-10 Dow Global Technologies Llc Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin
CN112121589A (zh) * 2020-08-27 2020-12-25 浙江海洋大学 一种voc气体处理方法、以及使用上述方法的voc气体处理装置
CN116447766B (zh) * 2023-06-14 2023-09-12 北京环都环保科技有限公司 一种废气处理系统和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460515B2 (de) * 1974-12-20 1976-10-28 ^i/vtaimvti ·«* fvnYtMumg -zur IaU- Verfahren und vorrichtung zur entfernung von gasfoermigen verunreinigungen aus wasserstoff
IT1062296B (it) * 1980-08-08 1984-06-26 Massimo Sacchetti Processo e apparecchiatura per eliminare e recuperare sostanze organiche volatili dai gas di scarico industriali
US4480393A (en) * 1981-06-15 1984-11-06 Minnesota Mining And Manufacturing Company Vapor recovery method and apparatus
IT1247927B (it) 1991-05-14 1995-01-05 T I I Tecnologie Ind Innovativ Metodo per il frazionamento tramite distillazione di miscele di liquidi ed apparecchiatura per l'attuazione di tale metodo
US5426945A (en) * 1994-02-04 1995-06-27 Jordan Holding Company Process and apparatus for recovering vapor
DE19503052A1 (de) * 1995-02-01 1996-08-08 Bresch Entsorgung Gmbh Verfahren zur Kondensation von adsorbierbaren und desorbierbaren Gasen und Vorrichtung zur Durchführung des Verfahrens
DE19527960C2 (de) * 1995-07-29 2001-09-06 Messer Griesheim Gmbh Verfahren und Vorrichtung zur Desorption von Adsorbern
US5779768A (en) * 1996-03-19 1998-07-14 Air Products And Chemicals, Inc. Recovery of volatile organic compounds from gas streams
AU3307697A (en) * 1996-06-21 1998-01-07 Jordan Holding Company Return circuit for vapor recovery system
US6572686B1 (en) * 2002-02-14 2003-06-03 The United States Of America As Represented By The United States Department Of Energy Apparatus for condensing and collecting hot gases

Also Published As

Publication number Publication date
DE60301399D1 (de) 2005-09-29
EP1492610A1 (de) 2005-01-05
DE60301399T2 (de) 2006-06-01
US20050150379A1 (en) 2005-07-14
ITMI20020715A0 (it) 2002-04-05
AU2003214509A1 (en) 2003-10-20
US7294173B2 (en) 2007-11-13
WO2003084644A1 (en) 2003-10-16
ES2247521T3 (es) 2006-03-01
EP1492610B1 (de) 2005-08-24
ITMI20020715A1 (it) 2003-10-06

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