FR2273576A1 - Filtre a charbon-actif a chargement automatique et a epaisseur de charbon variable - Google Patents

Filtre a charbon-actif a chargement automatique et a epaisseur de charbon variable

Info

Publication number
FR2273576A1
FR2273576A1 FR7419584A FR7419584A FR2273576A1 FR 2273576 A1 FR2273576 A1 FR 2273576A1 FR 7419584 A FR7419584 A FR 7419584A FR 7419584 A FR7419584 A FR 7419584A FR 2273576 A1 FR2273576 A1 FR 2273576A1
Authority
FR
France
Prior art keywords
filter
carbon
hopper
filtration
valve
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7419584A
Other languages
English (en)
French (fr)
Other versions
FR2273576B1 (2
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7419584A priority Critical patent/FR2273576A1/fr
Publication of FR2273576A1 publication Critical patent/FR2273576A1/fr
Application granted granted Critical
Publication of FR2273576B1 publication Critical patent/FR2273576B1/fr
Granted legal-status Critical Current

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
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • 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

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)
  • Carbon And Carbon Compounds (AREA)
FR7419584A 1974-06-06 1974-06-06 Filtre a charbon-actif a chargement automatique et a epaisseur de charbon variable Granted FR2273576A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7419584A FR2273576A1 (fr) 1974-06-06 1974-06-06 Filtre a charbon-actif a chargement automatique et a epaisseur de charbon variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7419584A FR2273576A1 (fr) 1974-06-06 1974-06-06 Filtre a charbon-actif a chargement automatique et a epaisseur de charbon variable

Publications (2)

Publication Number Publication Date
FR2273576A1 true FR2273576A1 (fr) 1976-01-02
FR2273576B1 FR2273576B1 (2) 1976-10-15

Family

ID=9139711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419584A Granted FR2273576A1 (fr) 1974-06-06 1974-06-06 Filtre a charbon-actif a chargement automatique et a epaisseur de charbon variable

Country Status (1)

Country Link
FR (1) FR2273576A1 (2)

Also Published As

Publication number Publication date
FR2273576B1 (2) 1976-10-15

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse