WO2006092702A3 - Cleaner for air polluted by fine dusts and relative purifying process - Google Patents

Cleaner for air polluted by fine dusts and relative purifying process Download PDF

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Publication number
WO2006092702A3
WO2006092702A3 PCT/IB2006/000418 IB2006000418W WO2006092702A3 WO 2006092702 A3 WO2006092702 A3 WO 2006092702A3 IB 2006000418 W IB2006000418 W IB 2006000418W WO 2006092702 A3 WO2006092702 A3 WO 2006092702A3
Authority
WO
WIPO (PCT)
Prior art keywords
cleaner
dusts
fine dusts
air
polluted
Prior art date
Application number
PCT/IB2006/000418
Other languages
French (fr)
Other versions
WO2006092702A2 (en
Inventor
Francesco Cirillo
Remo Pimpinelli
Original Assignee
Francesco Cirillo
Remo Pimpinelli
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 Francesco Cirillo, Remo Pimpinelli filed Critical Francesco Cirillo
Publication of WO2006092702A2 publication Critical patent/WO2006092702A2/en
Publication of WO2006092702A3 publication Critical patent/WO2006092702A3/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Road Paving Structures (AREA)

Abstract

A system for purifying air polluted by fine dusts (PMx) which implements, in an innovative and original way, a new process for laying of fine dusts suspended in polluted air. Its efficacy is limited neither by the concentration of the dusts nor by the characteristic diameter of the type of dusts to be removed. All gaseous emissions, both industrial and civil, in which fine dusts are present, represent possible applications of cleaner of the invention. A typical, although not exclusive, application consists of the treatment of air polluted by urban smog and motor vehicle traffic. Due to the almost total absence of maintenance and control, feature of its innovative purification process, the cleaner of the invention can be designed and sized from time to time, to operate in urban areas where atmospheric pollution is highest, installing it under the road surface or in other eventually available spaces (such as underpasses or in the basements of buildings), or inside kiosks or newsstands, or can even be produced in mobile form. This cleaner is particularly suitable for the laying of atmospheric pollution consisting of fine dusts produced by motor vehicle traffic in stretches of road with high traffic volumes: it can advantageously be installed both inside tunnels and along stretches of road in the open air.
PCT/IB2006/000418 2005-03-01 2006-02-28 Cleaner for air polluted by fine dusts and relative purifying process WO2006092702A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM2005A000087 2005-03-01
IT000087A ITRM20050087A1 (en) 2005-03-01 2005-03-01 AIR PURIFIER POLLUTED BY THIN POWDERS DUE TO ZEROPIEMME AND ITS DEPURATION PROCEDURE.

Publications (2)

Publication Number Publication Date
WO2006092702A2 WO2006092702A2 (en) 2006-09-08
WO2006092702A3 true WO2006092702A3 (en) 2007-03-22

Family

ID=36941540

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/000418 WO2006092702A2 (en) 2005-03-01 2006-02-28 Cleaner for air polluted by fine dusts and relative purifying process

Country Status (2)

Country Link
IT (1) ITRM20050087A1 (en)
WO (1) WO2006092702A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107366980A (en) * 2017-07-12 2017-11-21 宁波智正伟盈信息科技有限公司 A kind of air cleaning unit for being convenient to clean dust

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8347595B1 (en) 2009-06-26 2013-01-08 Exact Corporation Dust suppression system
US8056313B1 (en) 2009-06-26 2011-11-15 Exact Corp. Mobile machinery having a dust suppression system
US9795913B1 (en) 2009-06-26 2017-10-24 Exact Corporation System for removing particles from an air stream
CN103285705A (en) * 2013-06-28 2013-09-11 周进友 Liquid type air purifier
CN105749668A (en) * 2016-01-29 2016-07-13 熊小宁 Outdoor haze cleaner
CN106140734B (en) * 2016-08-22 2018-03-20 杰瑞环保科技有限公司 It is pyrolyzed extraction tube dedusting mechanism
CN106944431A (en) * 2017-03-25 2017-07-14 郭敏青 It is pyrolyzed extraction tube dedusting mechanism
CN108380002A (en) * 2018-02-26 2018-08-10 宁波沸柴机器人科技有限公司 A kind of environmental protection and energy saving easy cleaning air purifier
US11395984B2 (en) 2019-05-24 2022-07-26 Flory Industries Dust control system and related methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT193854B (en) * 1953-04-24 1957-12-10 Ospelt Gustav
FR1481806A (en) * 1965-06-02 1967-05-19 Mo Och Domsjoe Ab Process and apparatus for the production of purified hot water by recovering heat from combustion gases emitted in the treatment of cellulose by the sulphite process or the sulphate process
GB1408418A (en) * 1971-11-22 1975-10-01 Thordarson J Separating apparatus
US4787920A (en) * 1987-01-16 1988-11-29 Richard Donald E Scrubber filter
DE4000049A1 (en) * 1990-01-03 1991-07-04 Stoll Metallisierungs Gmbh Device for cleaning the air from spray painting booths - the air is passed through a chamber fitted with water sprays, brushes and deflector plates to provide an effective removal of paint droplets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT193854B (en) * 1953-04-24 1957-12-10 Ospelt Gustav
FR1481806A (en) * 1965-06-02 1967-05-19 Mo Och Domsjoe Ab Process and apparatus for the production of purified hot water by recovering heat from combustion gases emitted in the treatment of cellulose by the sulphite process or the sulphate process
GB1408418A (en) * 1971-11-22 1975-10-01 Thordarson J Separating apparatus
US4787920A (en) * 1987-01-16 1988-11-29 Richard Donald E Scrubber filter
DE4000049A1 (en) * 1990-01-03 1991-07-04 Stoll Metallisierungs Gmbh Device for cleaning the air from spray painting booths - the air is passed through a chamber fitted with water sprays, brushes and deflector plates to provide an effective removal of paint droplets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107366980A (en) * 2017-07-12 2017-11-21 宁波智正伟盈信息科技有限公司 A kind of air cleaning unit for being convenient to clean dust

Also Published As

Publication number Publication date
WO2006092702A2 (en) 2006-09-08
ITRM20050087A1 (en) 2006-09-02

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