FR978018A - Improvements in filtering processes and systems, in particular for gasifiers - Google Patents

Improvements in filtering processes and systems, in particular for gasifiers

Info

Publication number
FR978018A
FR978018A FR978018DA FR978018A FR 978018 A FR978018 A FR 978018A FR 978018D A FR978018D A FR 978018DA FR 978018 A FR978018 A FR 978018A
Authority
FR
France
Prior art keywords
gasifiers
systems
filtering processes
filtering
processes
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)
Inventor
Edmond-Gabriel Laffly
Jean Alard
Jean-Andre Lautrette
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 filed Critical
Application granted granted Critical
Publication of FR978018A publication Critical patent/FR978018A/en
Expired 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2407—Filter candles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/024—Dust removal by filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR978018D 1942-12-11 1942-12-11 Improvements in filtering processes and systems, in particular for gasifiers Expired FR978018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978018T 1942-12-11

Publications (1)

Publication Number Publication Date
FR978018A true FR978018A (en) 1951-04-09

Family

ID=9520206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978018D Expired FR978018A (en) 1942-12-11 1942-12-11 Improvements in filtering processes and systems, in particular for gasifiers

Country Status (1)

Country Link
FR (1) FR978018A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213384B (en) * 1957-05-03 1966-03-31 Commissariat Energie Atomique Device for gas separation by diffusion
US3307335A (en) * 1965-03-24 1967-03-07 Frank A Shomaker Gas filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213384B (en) * 1957-05-03 1966-03-31 Commissariat Energie Atomique Device for gas separation by diffusion
US3307335A (en) * 1965-03-24 1967-03-07 Frank A Shomaker Gas filter

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