IT1276807B1 - Sistema di filtrazione fumi a letto mobile di pietrisco - Google Patents

Sistema di filtrazione fumi a letto mobile di pietrisco

Info

Publication number
IT1276807B1
IT1276807B1 IT95MI002009A ITMI952009A IT1276807B1 IT 1276807 B1 IT1276807 B1 IT 1276807B1 IT 95MI002009 A IT95MI002009 A IT 95MI002009A IT MI952009 A ITMI952009 A IT MI952009A IT 1276807 B1 IT1276807 B1 IT 1276807B1
Authority
IT
Italy
Prior art keywords
pietrisco
filtration system
movable bed
fume filtration
fume
Prior art date
Application number
IT95MI002009A
Other languages
English (en)
Inventor
Giorgio Magrini
Original Assignee
Giorgetti & Magrini Engineerin
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 Giorgetti & Magrini Engineerin filed Critical Giorgetti & Magrini Engineerin
Priority to IT95MI002009A priority Critical patent/IT1276807B1/it
Publication of ITMI952009A0 publication Critical patent/ITMI952009A0/it
Priority to EP96931050A priority patent/EP0862490A1/en
Priority to CA002233638A priority patent/CA2233638A1/en
Priority to PCT/EP1996/003940 priority patent/WO1997012659A1/en
Publication of ITMI952009A1 publication Critical patent/ITMI952009A1/it
Application granted granted Critical
Publication of IT1276807B1 publication Critical patent/IT1276807B1/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
    • B01D53/06—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 moving adsorbents, e.g. rotating beds
    • B01D53/08—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 moving adsorbents, e.g. rotating beds according to the "moving bed" method
    • 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
    • B01D46/34—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering not horizontally, e.g. using shoots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • 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
    • B01D2259/40003—Methods relating to valve switching
    • B01D2259/40005—Methods relating to valve switching using rotary valves
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40077—Direction of flow
    • B01D2259/40081—Counter-current
    • 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
    • B01D2259/455—Gas separation or purification devices adapted for specific applications for transportable use
IT95MI002009A 1995-10-02 1995-10-02 Sistema di filtrazione fumi a letto mobile di pietrisco IT1276807B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT95MI002009A IT1276807B1 (it) 1995-10-02 1995-10-02 Sistema di filtrazione fumi a letto mobile di pietrisco
EP96931050A EP0862490A1 (en) 1995-10-02 1996-09-09 A fume-filtration system having a moving bed of stone chippings
CA002233638A CA2233638A1 (en) 1995-10-02 1996-09-09 A fume-filtration system having a moving bed of stone chippings
PCT/EP1996/003940 WO1997012659A1 (en) 1995-10-02 1996-09-09 A fume-filtration system having a moving bed of stone chippings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002009A IT1276807B1 (it) 1995-10-02 1995-10-02 Sistema di filtrazione fumi a letto mobile di pietrisco

Publications (3)

Publication Number Publication Date
ITMI952009A0 ITMI952009A0 (it) 1995-10-02
ITMI952009A1 ITMI952009A1 (it) 1997-04-02
IT1276807B1 true IT1276807B1 (it) 1997-11-03

Family

ID=11372296

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI002009A IT1276807B1 (it) 1995-10-02 1995-10-02 Sistema di filtrazione fumi a letto mobile di pietrisco

Country Status (4)

Country Link
EP (1) EP0862490A1 (it)
CA (1) CA2233638A1 (it)
IT (1) IT1276807B1 (it)
WO (1) WO1997012659A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101389396B (zh) * 2006-02-23 2013-04-17 索立奥斯环境公司 提供有化学中和剂和/或吸附剂的至少两个气流反应器的群
US8192529B2 (en) * 2009-03-10 2012-06-05 Gatton Jr Lawrence H Integrated dry scrubber system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1346449A (fr) * 1962-11-08 1963-12-20 Soc Produits Azotes Sa Installation perfectionnée pour le dépoussiérage des fumées émises par les fours d'électrométallurgie
FR1476042A (fr) * 1966-03-30 1967-04-07 Theisen G M B H Filtre pour épuration de gaz contenant des poussières au moyen de matières granuleuses en vrac disposées en couches filtrantes verticales
JPS58114711A (ja) * 1981-12-28 1983-07-08 Ube Ind Ltd 充填層集塵装置
DE3246183A1 (de) * 1982-05-06 1983-11-10 Adolf Dipl.-Ing. 3060 Stadthagen Margraf Schuettgutschichtfilter
GB2191715B (en) * 1986-06-17 1990-07-25 Midrex Int Bv Method and apparatus for dedusting and desulfurizing gases
GB9100643D0 (en) * 1991-01-11 1991-02-27 Shaffery Michael J Filter system
JP3057245B2 (ja) * 1992-08-26 2000-06-26 コニカ株式会社 ハロゲン化銀写真乳剤及びこれを使用したハロゲン化銀写真感光材料
US5332562A (en) * 1993-06-18 1994-07-26 Kersey Larry M Method for removing particulate matter and gases from a polluted gas stream

Also Published As

Publication number Publication date
ITMI952009A1 (it) 1997-04-02
EP0862490A1 (en) 1998-09-09
WO1997012659A1 (en) 1997-04-10
CA2233638A1 (en) 1997-04-10
ITMI952009A0 (it) 1995-10-02

Similar Documents

Publication Publication Date Title
ITMI930377A0 (it) Sistema di filtro
DE69617656T2 (de) Gasfiltersystem
FI932661A0 (fi) Vaerme- och fuktvaexlande filter
BR9306983A (pt) Sistema de telcomunicações
DE69330182T2 (de) Heissgasfilter
BR9406112A (pt) Sistema de filtragem de dopante
IT9021621A0 (it) Parete mobile per vasche pluviali e di depurazione
DE69301597D1 (de) Rohrträger
DE69311269T2 (de) Rückspülgas-Ventil
DE69409926D1 (de) Filteranlage
DE29600681U1 (de) Russfilteranlage
FI934732A0 (fi) Dielektrisk filter
IT1276807B1 (it) Sistema di filtrazione fumi a letto mobile di pietrisco
DE59305860D1 (de) Kerzendruckfilter
FI97448B (fi) Suodatinväline
DE59302578D1 (de) Luftfilter
DK0632859T3 (da) Rørformet afløbssystem
FI921025A0 (fi) Suodatin
IT1285362B1 (it) Dispositivo di filtrazione
DE69312739T2 (de) Verbesserte gaslinse
BR7201150U (pt) Sistema de aerofolios moveis
FI92429C (fi) Putken kannatin
KR930019447U (ko) 폐수 여과장치
IT1291431B1 (it) Impianto di depurazione dei fumi
IT1277144B1 (it) Sistema per aspirazione fumi

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990331