NO20003835D0 - FremgangsmÕte og anordning for gjenvinning av katalytiske filtre - Google Patents

FremgangsmÕte og anordning for gjenvinning av katalytiske filtre

Info

Publication number
NO20003835D0
NO20003835D0 NO20003835A NO20003835A NO20003835D0 NO 20003835 D0 NO20003835 D0 NO 20003835D0 NO 20003835 A NO20003835 A NO 20003835A NO 20003835 A NO20003835 A NO 20003835A NO 20003835 D0 NO20003835 D0 NO 20003835D0
Authority
NO
Norway
Prior art keywords
filter
temperature
catalyst
operating temperature
heated
Prior art date
Application number
NO20003835A
Other languages
English (en)
Other versions
NO20003835L (no
Inventor
Peter Straub
Rainer Flury
Ruedi Frey
Original Assignee
Von Roll Umwelttechnik Ag
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 Von Roll Umwelttechnik Ag filed Critical Von Roll Umwelttechnik Ag
Publication of NO20003835D0 publication Critical patent/NO20003835D0/no
Publication of NO20003835L publication Critical patent/NO20003835L/no

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
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/02—Heat treatment
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Chimneys And Flues (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
NO20003835A 1999-07-26 2000-07-26 Fremgangsmåte og anordning for gjenvinning av katalytiske filtre NO20003835L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH136999 1999-07-26

Publications (2)

Publication Number Publication Date
NO20003835D0 true NO20003835D0 (no) 2000-07-26
NO20003835L NO20003835L (no) 2001-01-29

Family

ID=4208811

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003835A NO20003835L (no) 1999-07-26 2000-07-26 Fremgangsmåte og anordning for gjenvinning av katalytiske filtre

Country Status (7)

Country Link
EP (1) EP1072302B1 (no)
JP (1) JP2001070753A (no)
KR (1) KR100379767B1 (no)
AT (1) ATE349265T1 (no)
DE (1) DE50013896D1 (no)
NO (1) NO20003835L (no)
TW (1) TW531438B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0227222D0 (en) 2002-11-21 2002-12-24 Air Prod & Chem Apparatus for use in regenerating adsorbent
ATE507897T1 (de) 2006-06-22 2011-05-15 Ae & E Inova Ag Regenerierung von nt-scr-katalysatoren
JP2009240863A (ja) * 2008-03-28 2009-10-22 Nippon Spindle Mfg Co Ltd フィルタ装置
DE102009037476A1 (de) * 2009-08-13 2011-02-17 Polysius Ag SCR-Katalysator mit Druckluftanlage
US12594519B2 (en) 2020-07-15 2026-04-07 W. L. Gore & Associates, Inc. Methods for regenerating a filter medium and cleaning flue gas
CN112169585A (zh) * 2020-10-10 2021-01-05 江苏龙净科杰环保技术有限公司 防焦油中毒烟气脱硝反应器及焦油中毒催化剂简易再生的方法
KR102264539B1 (ko) * 2020-12-24 2021-06-15 주식회사 누리플랜 여과집진시스템 및 그 방법
KR102280645B1 (ko) * 2021-01-29 2021-07-22 주식회사 누리플랜 여과집진시스템 및 그 방법
CN115445436B (zh) * 2022-09-05 2023-11-10 上海市机电设计研究院有限公司 废旧触媒陶瓷纤维滤管再生处理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862813A (en) * 1987-03-23 1989-09-05 Westinghouse Electric Corp. High temperature gas cleaning in municipal solid waste incineration systems
DE4319733A1 (de) * 1992-06-23 1994-01-05 Siemens Ag Verfahren und Einrichtung zur Regenerierung eines desaktivierten Katalysators
DE19541918C2 (de) * 1995-11-10 2001-09-06 Mut Mikrowellen Umwelt Technol Verfahren zur Desorption an Adsorptionsmittel gebundener Verbindungen und Desorptionsapplikator
WO1998018540A1 (en) * 1996-10-28 1998-05-07 Airguard Industries, Inc. Method and apparatus for rejuvenating contaminated filter elements
DE19723796C2 (de) * 1997-06-06 2003-07-17 Saar En Gmbh Verfahren zur erneuten Aktivierung wabenförmig aufgebauter Katalysatorelemente für die Entstickung von Rauchgasen

Also Published As

Publication number Publication date
DE50013896D1 (de) 2007-02-08
EP1072302B1 (de) 2006-12-27
TW531438B (en) 2003-05-11
ATE349265T1 (de) 2007-01-15
NO20003835L (no) 2001-01-29
EP1072302A1 (de) 2001-01-31
JP2001070753A (ja) 2001-03-21
KR20010066963A (ko) 2001-07-11
KR100379767B1 (ko) 2003-04-11

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