MX9307280A - Procedimiento para retirar y destruir concentraciones bajas de contaminantes organicos oxidables desde una corriente de gas. - Google Patents

Procedimiento para retirar y destruir concentraciones bajas de contaminantes organicos oxidables desde una corriente de gas.

Info

Publication number
MX9307280A
MX9307280A MX9307280A MX9307280A MX9307280A MX 9307280 A MX9307280 A MX 9307280A MX 9307280 A MX9307280 A MX 9307280A MX 9307280 A MX9307280 A MX 9307280A MX 9307280 A MX9307280 A MX 9307280A
Authority
MX
Mexico
Prior art keywords
gas stream
low concentrations
procedure
organic pollutants
oxidizable organic
Prior art date
Application number
MX9307280A
Other languages
English (en)
Inventor
Shivaji Sircar
Thomas Asbury Manuel
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of MX9307280A publication Critical patent/MX9307280A/es

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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • 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
    • B01D53/0454—Controlling 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8659—Removing halogens or halogen compounds
    • B01D53/8662—Organic halogen compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Se establece un proceso para retirar y destruir bajas concentraciones de contaminantes orgánicos oxidables desde una corriente de gas, el procedimiento comprende adsorber los contaminantes en una adsorbente seguido por una oxidación catalítica en el lugar de los contaminantes cambiándolos a productos inocuos. Una característica del proceso es que provee el retiro del agua y el enriquecimiento de oxigeno por la desadsorción/oixidación de los contaminantes.
MX9307280A 1992-11-25 1993-11-22 Procedimiento para retirar y destruir concentraciones bajas de contaminantes organicos oxidables desde una corriente de gas. MX9307280A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US98158692A 1992-11-25 1992-11-25

Publications (1)

Publication Number Publication Date
MX9307280A true MX9307280A (es) 1994-07-29

Family

ID=25528489

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307280A MX9307280A (es) 1992-11-25 1993-11-22 Procedimiento para retirar y destruir concentraciones bajas de contaminantes organicos oxidables desde una corriente de gas.

Country Status (4)

Country Link
EP (1) EP0599271A1 (es)
JP (1) JPH0755284B2 (es)
CA (1) CA2103474A1 (es)
MX (1) MX9307280A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420224C2 (de) * 1993-06-24 1996-09-26 Mannesmann Ag Verfahren zur Entfernung unerwünschter Beimengungen eines Gases
DE19532279C2 (de) * 1995-09-01 1998-07-23 Cs Halbleiter Solartech Vorrichtung zur Reinigung von Gasen, die ozonabbauende und/oder klimawirksame halogenierte Verbindungen enthalten
CA2276114C (en) * 1998-06-22 2004-08-31 Mitsubishi Heavy Industries, Ltd. Method for processing polluted fluid containing pollutants
CN100342949C (zh) * 2005-01-21 2007-10-17 钟礼晖 将废气转化为能源循环利用的工业有机废气的净化处理方法
CN104174270A (zh) * 2014-08-04 2014-12-03 龚晓 去除可挥发性有机污染物和/或致病性微生物的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025605A (en) * 1975-05-07 1977-05-24 Air Products And Chemicals, Inc. Method for removing low concentrations of oxidizable organic contaminants from an oxygen-containing inert gas
DE4003668A1 (de) * 1989-02-20 1990-08-23 Siemens Ag Verfahren und vorrichtung zur entfernung von kohlenwasserstoffen, kohlenwasserstoffverbindungen und chlorierten kohlenwasserstoffen aus abluft
JP3078850B2 (ja) * 1990-12-28 2000-08-21 日揮ユニバーサル株式会社 ゼオライト含有吸着組成物およびこの吸着組成物を含む吸着分解組成物
US5198001A (en) * 1991-09-13 1993-03-30 Calgon Carbon Corporation Apparatus and process for removing organic compounds from a gas stream

Also Published As

Publication number Publication date
EP0599271A1 (en) 1994-06-01
CA2103474A1 (en) 1994-05-26
JPH06226040A (ja) 1994-08-16
JPH0755284B2 (ja) 1995-06-14

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