WO2003072223A3 - Gas fractionator-purifier - Google Patents

Gas fractionator-purifier Download PDF

Info

Publication number
WO2003072223A3
WO2003072223A3 PCT/EP2003/001802 EP0301802W WO03072223A3 WO 2003072223 A3 WO2003072223 A3 WO 2003072223A3 EP 0301802 W EP0301802 W EP 0301802W WO 03072223 A3 WO03072223 A3 WO 03072223A3
Authority
WO
WIPO (PCT)
Prior art keywords
purifier
gas fractionator
gas
fractionator
fractionating
Prior art date
Application number
PCT/EP2003/001802
Other languages
French (fr)
Other versions
WO2003072223A2 (en
Inventor
Tullio Zagolin
Original Assignee
Tullio Zagolin
Piovesan Giampaolo
Cisa S R L
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 Tullio Zagolin, Piovesan Giampaolo, Cisa S R L filed Critical Tullio Zagolin
Priority to AU2003208746A priority Critical patent/AU2003208746A1/en
Publication of WO2003072223A2 publication Critical patent/WO2003072223A2/en
Publication of WO2003072223A3 publication Critical patent/WO2003072223A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

A device for fractionating and purifying gas, comprising a frustum­shaped main chamber (2) and at least one rotary drum (5) connected to a motor assembly.
PCT/EP2003/001802 2002-02-27 2003-02-21 Gas fractionator-purifier WO2003072223A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003208746A AU2003208746A1 (en) 2002-02-27 2003-02-21 Gas fractionator-purifier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTV20020020 ITTV20020020A1 (en) 2002-02-27 2002-02-27 FRACTIONER PURIFYING AIRBRUSHES AND ITS VARIANTS
ITTV2002A000020 2002-02-27

Publications (2)

Publication Number Publication Date
WO2003072223A2 WO2003072223A2 (en) 2003-09-04
WO2003072223A3 true WO2003072223A3 (en) 2003-11-13

Family

ID=27764167

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/001802 WO2003072223A2 (en) 2002-02-27 2003-02-21 Gas fractionator-purifier

Country Status (3)

Country Link
AU (1) AU2003208746A1 (en)
IT (1) ITTV20020020A1 (en)
WO (1) WO2003072223A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103868163B (en) * 2014-04-02 2016-09-14 长沙四季春环保有限公司 Portable air purifier
CN103868164B (en) * 2014-04-02 2016-09-14 长沙四季春环保有限公司 Portable supersonic aerosol liquid air gas purifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH374972A (en) * 1959-10-30 1964-02-15 Forsch Inst Prof Ing Chem Pete Method and device for separating mixtures
SU614804A1 (en) * 1976-10-18 1978-07-15 Предприятие П/Я А-7453 Centrifugal rotary dust separator
SU774610A1 (en) * 1978-07-05 1980-10-30 Предприятие П/Я Г-4236 Centrifugal machine for separating gas from liquid
SU1637838A1 (en) * 1988-12-09 1991-03-30 Ивановский энергетический институт им.В.И.Ленина Device for dust separation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH374972A (en) * 1959-10-30 1964-02-15 Forsch Inst Prof Ing Chem Pete Method and device for separating mixtures
SU614804A1 (en) * 1976-10-18 1978-07-15 Предприятие П/Я А-7453 Centrifugal rotary dust separator
SU774610A1 (en) * 1978-07-05 1980-10-30 Предприятие П/Я Г-4236 Centrifugal machine for separating gas from liquid
SU1637838A1 (en) * 1988-12-09 1991-03-30 Ивановский энергетический институт им.В.И.Ленина Device for dust separation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 197920, Derwent World Patents Index; AN 1979-38482B, XP002251431 *
DATABASE WPI Week 198128, Derwent World Patents Index; AN 1981-51217D, XP002251432 *
DATABASE WPI Week 199208, Derwent World Patents Index; AN 1992-062831, XP002251433 *

Also Published As

Publication number Publication date
WO2003072223A2 (en) 2003-09-04
ITTV20020020A1 (en) 2003-08-27
AU2003208746A1 (en) 2003-09-09
AU2003208746A8 (en) 2003-09-09

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