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IT1394436B1 - Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria. - Google Patents

Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria.

Info

Publication number
IT1394436B1
IT1394436B1 ITRM2009A000224A ITRM20090224A IT1394436B1 IT 1394436 B1 IT1394436 B1 IT 1394436B1 IT RM2009A000224 A ITRM2009A000224 A IT RM2009A000224A IT RM20090224 A ITRM20090224 A IT RM20090224A IT 1394436 B1 IT1394436 B1 IT 1394436B1
Authority
IT
Italy
Prior art keywords
aggressive
treatment
filtration device
large air
air masses
Prior art date
Application number
ITRM2009A000224A
Other languages
English (en)
Inventor
Franco Cataldo
Mario Ravanetti
Marco Adami
Paolo Ciccioli
Ornella Ursini
Giancarlo Angelini
Alessandro Pica
Original Assignee
Aero Sekur S P A
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 Aero Sekur S P A filed Critical Aero Sekur S P A
Priority to ITRM2009A000224A priority Critical patent/IT1394436B1/it
Priority to US13/138,965 priority patent/US20120204724A1/en
Priority to BRPI1014807A priority patent/BRPI1014807A2/pt
Priority to EP10727976A priority patent/EP2427254A1/en
Priority to PCT/IT2010/000192 priority patent/WO2010128534A1/en
Publication of ITRM20090224A1 publication Critical patent/ITRM20090224A1/it
Application granted granted Critical
Publication of IT1394436B1 publication Critical patent/IT1394436B1/it

Links

Classifications

    • 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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B29/00—Devices, e.g. installations, for rendering harmless or for keeping off harmful chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/165—Natural alumino-silicates, e.g. zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28023—Fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28052—Several layers of identical or different sorbents stacked in a housing, e.g. in a column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B01J20/28066—Surface area, e.g. B.E.T specific surface area being more than 1000 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3408—Regenerating or reactivating of aluminosilicate molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3458—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0225—Other waste gases from chemical or biological warfare
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
    • B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4583—Gas separation or purification devices adapted for specific applications for removing chemical, biological and nuclear warfare agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ITRM2009A000224A 2009-05-07 2009-05-07 Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria. IT1394436B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITRM2009A000224A IT1394436B1 (it) 2009-05-07 2009-05-07 Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria.
US13/138,965 US20120204724A1 (en) 2009-05-07 2010-04-29 Nbc weapon filtering device for treating large air mass
BRPI1014807A BRPI1014807A2 (pt) 2009-05-07 2010-04-29 dispositivo de filtração para armas nbc para tratar grande massa de ar
EP10727976A EP2427254A1 (en) 2009-05-07 2010-04-29 Nbc weapon filtering device for treating large air mass
PCT/IT2010/000192 WO2010128534A1 (en) 2009-05-07 2010-04-29 Nbc weapon filtering device for treating large air mass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM2009A000224A IT1394436B1 (it) 2009-05-07 2009-05-07 Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria.

Publications (2)

Publication Number Publication Date
ITRM20090224A1 ITRM20090224A1 (it) 2010-11-08
IT1394436B1 true IT1394436B1 (it) 2012-06-15

Family

ID=42102708

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM2009A000224A IT1394436B1 (it) 2009-05-07 2009-05-07 Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria.

Country Status (5)

Country Link
US (1) US20120204724A1 (it)
EP (1) EP2427254A1 (it)
BR (1) BRPI1014807A2 (it)
IT (1) IT1394436B1 (it)
WO (1) WO2010128534A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012367B4 (de) * 2012-06-21 2014-03-27 Ftu Gmbh Forschung Und Technische Entwicklung Im Umweltschutz Aktivierter trass,dessen herstellung und verwendung
DE102014113620A1 (de) * 2014-09-22 2016-03-24 Ftu Gmbh Puzzolane zur Abgasreinigung
US9981218B2 (en) * 2015-12-01 2018-05-29 Ma'an Nassar Raja Al-Ani Nanoparticle purifying system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US907180A (en) * 1906-11-14 1908-12-22 Herbert Ryder Composition for purifying air.
US2038071A (en) * 1932-11-09 1936-04-21 Patent Finance Corp Fluid treating device
GB1182595A (en) * 1966-02-14 1970-02-25 B A F Filters Ltd Improvements in or relating to Filtering Devices
US3556734A (en) * 1968-02-05 1971-01-19 Leander J Peterson Exhaust gas conditioning apparatus
US3713281A (en) * 1971-11-02 1973-01-30 G Asker Heat and moisture exchange packing
US4699681A (en) * 1978-09-08 1987-10-13 D-Mark, Inc. Method of making a gas phase permeable filter
US4536198A (en) * 1982-11-15 1985-08-20 Hydro-Dri Systems, Inc. Moisture control device
US4983190A (en) * 1985-05-21 1991-01-08 Pall Corporation Pressure-swing adsorption system and method for NBC collective protection
US4717401A (en) * 1986-09-24 1988-01-05 Casco Products Corporation Fuel vapor recovery system
US5000768A (en) * 1990-02-01 1991-03-19 Hwang Feng Lin Filtering and absorbing device for vehicle discharge pipe
DE4039951A1 (de) * 1990-12-14 1992-06-17 Hasso Von Bluecher Hitzebestaendiger adsorptionsfilter
WO1997045189A1 (en) * 1996-05-31 1997-12-04 Philips Electronics N.V. Air filtration device
US5814129A (en) * 1997-04-11 1998-09-29 Air Products And Chemical, Inc. Radial flow adsorption vessel
JP3977514B2 (ja) * 1998-05-26 2007-09-19 高砂熱学工業株式会社 空気浄化フィルタ及びその製造方法及び高度清浄装置
JP2002011311A (ja) * 2000-04-28 2002-01-15 Toyoda Spinning & Weaving Co Ltd 濾過材の製造方法及び濾過材
US6755892B2 (en) * 2000-08-17 2004-06-29 Hamilton Sundstrand Carbon dioxide scrubber for fuel and gas emissions
US7326280B2 (en) * 2004-01-28 2008-02-05 Micropore, Inc. Enhanced carbon dioxide adsorbent
JP4376736B2 (ja) * 2004-08-31 2009-12-02 上野工業株式会社 吸着エレメント
JP4892696B2 (ja) * 2005-03-31 2012-03-07 学校法人慶應義塾 室内空気浄化装置
GB2448522A (en) * 2007-04-18 2008-10-22 Avon Polymer Prod Ltd Gas adsorption air filtering fan

Also Published As

Publication number Publication date
BRPI1014807A2 (pt) 2016-04-05
WO2010128534A1 (en) 2010-11-11
ITRM20090224A1 (it) 2010-11-08
EP2427254A1 (en) 2012-03-14
US20120204724A1 (en) 2012-08-16

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