FR847768A - Improvements to gas purifiers - Google Patents

Improvements to gas purifiers

Info

Publication number
FR847768A
FR847768A FR847768DA FR847768A FR 847768 A FR847768 A FR 847768A FR 847768D A FR847768D A FR 847768DA FR 847768 A FR847768 A FR 847768A
Authority
FR
France
Prior art keywords
gas purifiers
purifiers
gas
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.)
Expired
Application number
Other languages
French (fr)
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.)
Nessi Freres & Cie
Original Assignee
Nessi Freres & Cie
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 Nessi Freres & Cie filed Critical Nessi Freres & Cie
Application granted granted Critical
Publication of FR847768A publication Critical patent/FR847768A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR847768D 1938-06-22 1938-06-22 Improvements to gas purifiers Expired FR847768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR847768T 1938-06-22

Publications (1)

Publication Number Publication Date
FR847768A true FR847768A (en) 1939-10-17

Family

ID=9313943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847768D Expired FR847768A (en) 1938-06-22 1938-06-22 Improvements to gas purifiers

Country Status (1)

Country Link
FR (1) FR847768A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011854B (en) * 1952-02-25 1957-07-11 Metallgesellschaft Ag Device for discharging adsorbents from adsorbers
US4451272A (en) * 1982-01-29 1984-05-29 Kraftwerk Union Aktiengesellschaft Moving bed filter, especially an adsorption filter
EP0225475A1 (en) * 1985-11-09 1987-06-16 Siemens Aktiengesellschaft Device for the controlled discharge of free-flowing bulk material from the bottom side of a bulk material column, especially of a moving-bed filter
US6027550A (en) * 1997-04-28 2000-02-22 Techarmonic, Inc. Apparatus and method for removing volatile organic compounds from a stream of contaminated air with use of an adsorbent material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011854B (en) * 1952-02-25 1957-07-11 Metallgesellschaft Ag Device for discharging adsorbents from adsorbers
US4451272A (en) * 1982-01-29 1984-05-29 Kraftwerk Union Aktiengesellschaft Moving bed filter, especially an adsorption filter
EP0225475A1 (en) * 1985-11-09 1987-06-16 Siemens Aktiengesellschaft Device for the controlled discharge of free-flowing bulk material from the bottom side of a bulk material column, especially of a moving-bed filter
US4737062A (en) * 1985-11-09 1988-04-12 Siemens Aktiengesellschaft Apparatus for the controlled removal of flowable bulk material at the underside of a bulk-material column, especially a migrating-bed filter
US6027550A (en) * 1997-04-28 2000-02-22 Techarmonic, Inc. Apparatus and method for removing volatile organic compounds from a stream of contaminated air with use of an adsorbent material

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