PL1931450T3 - Sposób zmniejszania zawartości formaldehydu w gazie - Google Patents

Sposób zmniejszania zawartości formaldehydu w gazie

Info

Publication number
PL1931450T3
PL1931450T3 PL06790792T PL06790792T PL1931450T3 PL 1931450 T3 PL1931450 T3 PL 1931450T3 PL 06790792 T PL06790792 T PL 06790792T PL 06790792 T PL06790792 T PL 06790792T PL 1931450 T3 PL1931450 T3 PL 1931450T3
Authority
PL
Poland
Prior art keywords
reducing
gas
formaldehyde content
formaldehyde
content
Prior art date
Application number
PL06790792T
Other languages
English (en)
Inventor
Stéphane Chabot
Martin Beaulieu
Yves Charest
Bel Dominique Le
Original Assignee
Exp Services Inc
Uniboard Canada Inc
Bel Dominique Le
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
Priority claimed from US11/245,185 external-priority patent/US7304187B2/en
Application filed by Exp Services Inc, Uniboard Canada Inc, Bel Dominique Le filed Critical Exp Services Inc
Publication of PL1931450T3 publication Critical patent/PL1931450T3/pl

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
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/106—Peroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/90—Chelants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/90—Chelants
    • B01D2251/902—EDTA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/90—Chelants
    • B01D2251/904—NTA

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
PL06790792T 2005-10-07 2006-10-03 Sposób zmniejszania zawartości formaldehydu w gazie PL1931450T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/245,185 US7304187B2 (en) 2005-10-07 2005-10-07 Process for reducing the formaldehyde content of a gas
CA002527450A CA2527450C (en) 2005-10-07 2005-11-18 Process for reducing the formaldehyde content of a gas
PCT/CA2006/001632 WO2007041831A1 (en) 2005-10-07 2006-10-03 Process for reducing the formaldehyde content of a gas
EP06790792.3A EP1931450B1 (en) 2005-10-07 2006-10-03 Process for reducing the formaldehyde content of a gas

Publications (1)

Publication Number Publication Date
PL1931450T3 true PL1931450T3 (pl) 2014-09-30

Family

ID=37942249

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06790792T PL1931450T3 (pl) 2005-10-07 2006-10-03 Sposób zmniejszania zawartości formaldehydu w gazie

Country Status (4)

Country Link
EP (1) EP1931450B1 (pl)
AU (1) AU2006301890B2 (pl)
PL (1) PL1931450T3 (pl)
WO (1) WO2007041831A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110189049A1 (en) 2008-05-09 2011-08-04 Martin Beaulieu Method for treating odors
BRPI1015030A2 (pt) 2009-04-14 2016-04-12 Groupe Conseil Procd Inc método de redução do conteúdo de compostos orgânicos voláteis solúveis em água presentes em um gás
CN102989292A (zh) * 2012-10-18 2013-03-27 郑丽 甲醛清除剂的制备方法
CN112619287A (zh) * 2020-11-04 2021-04-09 海信（广东）空调有限公司 过滤网及其制备方法和具有其的空调室内机和空气净化器
CN112774691B (zh) * 2021-01-27 2022-04-19 宁波方太厨具有限公司 一种除醛催化剂的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578708A (en) * 1967-11-02 1971-05-11 Hooker Chemical Corp Metal sequestrant
DE3221795A1 (de) 1982-06-09 1983-12-15 Hugo Petersen Gesellschaft für verfahrenstechnischen Anlagenbau mbH & Co KG, 6200 Wiesbaden Verfahren zum kontinuierlichen entfernen von formaldehyd aus einem gasstrom
US5207877A (en) * 1987-12-28 1993-05-04 Electrocinerator Technologies, Inc. Methods for purification of air
JPH06142440A (ja) 1992-11-13 1994-05-24 Nippon Steel Corp 有害ガス含有気体の酸化処理方法及び装置
GB9224201D0 (en) * 1992-11-18 1993-01-06 Ici Plc Catalytic process
JP4354640B2 (ja) * 1998-01-14 2009-10-28 イーコラブ インコーポレイティド 臭気の減少に使用するペルオキシ酸化合物
US20040062697A1 (en) * 2002-10-01 2004-04-01 Airborne Pollution Control Inc. Flue gas purification method

Also Published As

Publication number Publication date
WO2007041831A1 (en) 2007-04-19
EP1931450A4 (en) 2011-05-18
EP1931450A1 (en) 2008-06-18
EP1931450B1 (en) 2014-04-02
AU2006301890A1 (en) 2007-04-19
AU2006301890B2 (en) 2011-11-24

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