BE898750A - PROCESS FOR THE OPERATION OF A FILTRATION PLANT FOR PURIFYING AIR OR FLOW GASES, AND MIGRATION BED FILTRATION PLANT FOR CARRYING OUT SAID METHOD - Google Patents

PROCESS FOR THE OPERATION OF A FILTRATION PLANT FOR PURIFYING AIR OR FLOW GASES, AND MIGRATION BED FILTRATION PLANT FOR CARRYING OUT SAID METHOD

Info

Publication number
BE898750A
BE898750A BE1/10943A BE1010943A BE898750A BE 898750 A BE898750 A BE 898750A BE 1/10943 A BE1/10943 A BE 1/10943A BE 1010943 A BE1010943 A BE 1010943A BE 898750 A BE898750 A BE 898750A
Authority
BE
Belgium
Prior art keywords
filtration plant
carrying
purifying air
flow gases
migration
Prior art date
Application number
BE1/10943A
Other languages
French (fr)
Original Assignee
Kernforschungsz Karlsruhe
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 Kernforschungsz Karlsruhe filed Critical Kernforschungsz Karlsruhe
Publication of BE898750A publication Critical patent/BE898750A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/442—Auxiliary equipment or operation thereof controlling filtration by measuring the concentration of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B01D46/32—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering
    • B01D46/34—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering not horizontally, e.g. using shoots
    • 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
    • B01D53/08—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 according to the "moving bed" method
    • 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
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • 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
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • B01D2259/40007—Controlling pressure or temperature swing adsorption
    • B01D2259/40009—Controlling pressure or temperature swing adsorption using sensors or gas analysers
    • 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
    • B01D2259/40077—Direction of flow
    • B01D2259/40081—Counter-current
    • 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
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

L'installation est caractérisée en ce que : - au-dessus des zones de filtration (5c, 5d) du boitier de filtration (5) il est prévu une zone de mélange (5a) ; - différents matériaux d'absorption (1a, 1b) et notamment le charbon actif sont utilisés pour la séparation des différentes substances nuisibles ; - entre chaque réservoir (11, 12) et la zone de mélange (5a) est branché un dispositif de dosage (9, 10) celui-ci s'effectuant selon les concentrations des différentes substances nuisibles devant etre séparées par les matériaux d'absorption (1a, 1b)The installation is characterized in that: - above the filtration zones (5c, 5d) of the filtration unit (5) there is provided a mixing zone (5a); - different absorption materials (1a, 1b) and in particular activated carbon are used for the separation of different harmful substances; - between each tank (11, 12) and the mixing zone (5a) is connected a metering device (9, 10) which is effected according to the concentrations of the various harmful substances to be separated by the absorption materials (1a, 1b)

BE1/10943A 1983-01-29 1984-01-25 PROCESS FOR THE OPERATION OF A FILTRATION PLANT FOR PURIFYING AIR OR FLOW GASES, AND MIGRATION BED FILTRATION PLANT FOR CARRYING OUT SAID METHOD BE898750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833303038 DE3303038C1 (en) 1983-01-29 1983-01-29 Process for operating a filter unit for purifying air or gas streams and migrating bed filter unit for carrying out the process

Publications (1)

Publication Number Publication Date
BE898750A true BE898750A (en) 1984-05-16

Family

ID=6189574

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/10943A BE898750A (en) 1983-01-29 1984-01-25 PROCESS FOR THE OPERATION OF A FILTRATION PLANT FOR PURIFYING AIR OR FLOW GASES, AND MIGRATION BED FILTRATION PLANT FOR CARRYING OUT SAID METHOD

Country Status (5)

Country Link
JP (1) JPS59142823A (en)
BE (1) BE898750A (en)
CH (1) CH665136A5 (en)
DE (1) DE3303038C1 (en)
NL (1) NL8304337A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643862A1 (en) * 1986-12-22 1988-06-30 Hoelter Heinz Mining safety filter
DE4107983C2 (en) * 1991-03-13 1994-08-11 Kernforschungsz Karlsruhe Reusable sorption filter system for cleaning gases, especially exhaust gases from incineration plants
DE9113450U1 (en) * 1991-10-29 1992-11-26 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Filters for cleaning fluid streams
DE4336460A1 (en) * 1993-10-26 1995-04-27 Friedrich Hellmich Sorption plant for cleaning industrial exhaust gases
AU2015343719B2 (en) * 2014-11-06 2018-09-13 Exxonmobil Upstream Research Company Adsorbing contaminants from a gas stream
US11571655B2 (en) 2016-12-29 2023-02-07 Institute Of Process Engineering, Chinese Academy Of Sciences Activated carbon adsorption tower and gas purification device
CN109865495A (en) * 2019-03-05 2019-06-11 深圳市利源水务设计咨询有限公司 A kind of foul gas water absorption cleaning composite filling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964570A (en) * 1972-10-23 1974-06-22
CA1013854A (en) * 1973-02-20 1977-07-12 John S. Winslow Videodisc mastering system

Also Published As

Publication number Publication date
NL8304337A (en) 1984-08-16
DE3303038C1 (en) 1983-11-24
CH665136A5 (en) 1988-04-29
JPS59142823A (en) 1984-08-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KERNFORSCHUNGSZENTRUM KARLSRUHE G.M.B.H.

Effective date: 19900131