IT1108650B - Gruppo filtrante per la separazione delle particelle contenute in un gas particolarmente di particelle radioattive - Google Patents
Gruppo filtrante per la separazione delle particelle contenute in un gas particolarmente di particelle radioattiveInfo
- Publication number
- IT1108650B IT1108650B IT67843/78A IT6784378A IT1108650B IT 1108650 B IT1108650 B IT 1108650B IT 67843/78 A IT67843/78 A IT 67843/78A IT 6784378 A IT6784378 A IT 6784378A IT 1108650 B IT1108650 B IT 1108650B
- Authority
- IT
- Italy
- Prior art keywords
- particles
- separation
- filter group
- gas particularly
- radioactive
- Prior art date
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
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0091—Including arrangements for environmental or personal protection
- B01D46/0094—Including arrangements for environmental or personal protection against radiation
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/88—Replacing filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/14—Filters which are moved between two or more positions, e.g. by turning, pushing
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/09—Radioactive filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB16646/77A GB1557857A (en) | 1977-04-21 | 1977-04-21 | Particle gas filtering |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7867843A0 IT7867843A0 (it) | 1978-03-14 |
IT1108650B true IT1108650B (it) | 1985-12-09 |
Family
ID=10081081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67843/78A IT1108650B (it) | 1977-04-21 | 1978-03-14 | Gruppo filtrante per la separazione delle particelle contenute in un gas particolarmente di particelle radioattive |
Country Status (7)
Country | Link |
---|---|
US (1) | US4198221A (it) |
JP (1) | JPS53131579A (it) |
BE (1) | BE866215A (it) |
DE (1) | DE2814803A1 (it) |
FR (1) | FR2387677A1 (it) |
GB (1) | GB1557857A (it) |
IT (1) | IT1108650B (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55155723A (en) * | 1979-05-24 | 1980-12-04 | Shinwa Boeki Kk | Adsorbing filter unit |
US4251245A (en) * | 1979-12-12 | 1981-02-17 | Mine Safety Appliances Company | Side loading filter apparatus |
US4504293A (en) * | 1980-11-06 | 1985-03-12 | Donaldson Company, Inc. | Self-cleaning air filter |
CA1163380A (en) * | 1981-03-19 | 1984-03-06 | George Vandrish | Sampling devices for detecting particulate contaminants |
US4497642A (en) * | 1982-07-07 | 1985-02-05 | United Kingdom Atomic Energy Authority | Filter assembly |
DE3315755A1 (de) * | 1983-04-30 | 1984-10-31 | Babcock Textilmaschinen GmbH, 2105 Seevetal | Faserfangsieb inbes. fuer textiltrockner und dergl. |
US4682993A (en) * | 1983-12-16 | 1987-07-28 | Storage Technology Corporation | Fluid filter system with replaceable filter element |
DE3417101A1 (de) * | 1984-05-09 | 1985-11-14 | A. Monforts GmbH & Co, 4050 Mönchengladbach | Flusenfiltervorrichtung einer konvektionstrocken- und/oder -fixiermaschine |
DE3635342A1 (de) * | 1986-10-17 | 1988-04-28 | Kernforschungsz Karlsruhe | Druckabbausystem fuer den sicherheitsbehaelter eines kernreaktors |
FR2627399B1 (fr) * | 1988-02-19 | 1990-06-15 | Poelman Sofiltra | Bloc filtrant et equipement de filtration l'incorporant |
GB9024406D0 (en) * | 1990-11-09 | 1991-01-02 | British Nuclear Fuels Plc | An improved filter change system |
US5447544A (en) * | 1993-11-17 | 1995-09-05 | Air Engineers, Inc. | Air filtering apparatus |
US5599364A (en) * | 1994-11-14 | 1997-02-04 | Hawkins; Charles | Filter locking/support system for dust collectors |
US5637124A (en) * | 1995-03-23 | 1997-06-10 | Helical Dynamics, Inc. | Modular air cleaning system |
DE19531296C1 (de) * | 1995-08-25 | 1996-12-05 | Krantz Tkt Gmbh | Einrichtung zur Umrüstung eines in einem Abluftkanal eines Kernkraftwerks angeordneten Schwebstoffilters der Petrijanow-Bauart |
US5665145A (en) * | 1995-10-26 | 1997-09-09 | American Standard Inc. | Air filter channel and puller |
US5837040A (en) * | 1996-09-09 | 1998-11-17 | International Decontamination Systems Llc | Room air decontamination device |
US6174349B1 (en) * | 1999-04-06 | 2001-01-16 | Seh America, Inc. | Continuous effluent gas scrubber system and method |
US8721753B2 (en) * | 2010-05-11 | 2014-05-13 | Bha Altair, Llc | Method and apparatus for an air filter cartridge replacement assembly |
JP6016079B2 (ja) * | 2012-07-13 | 2016-10-26 | 株式会社リコー | 流体浄化装置 |
JP2014097481A (ja) * | 2012-11-16 | 2014-05-29 | Shinwa Corp | フィルタ取付け装置 |
US9849417B2 (en) * | 2014-10-22 | 2017-12-26 | Aireau Qualite Controle Inc. | Dust collector having vertical filters and a filter carriage |
WO2016131436A2 (de) * | 2015-02-16 | 2016-08-25 | Wenker Gmbh & Co. Kg | Vorrichtung zum filtrieren von verunreinigter luft |
DE202016002433U1 (de) * | 2016-04-19 | 2017-07-20 | Volkmann Gmbh | Betriebs- und Wechselvorrichtung für Filterkörper, Filterkörper, sowie Fördervorrichtung mit Filtern |
RU2652675C1 (ru) * | 2016-11-02 | 2018-04-28 | Цзянсуская корпорация по ядерной энергетике | Фильтрующий элемент фланцевого патрубка фильтра для обращения с радиоактивными аэрозолями на атомной электростанции |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA861301A (en) * | 1971-01-19 | Societe Industrielle De Filtration (Sofiltra) | Filtering apparatus | |
US1990110A (en) * | 1931-08-14 | 1935-02-05 | B F Sturtevant Co | Unit heating ventilator |
US2145683A (en) * | 1937-07-15 | 1939-01-31 | Raymond N Bostock | Filter |
DE1094206B (de) * | 1955-02-23 | 1960-12-08 | Pierre Paul Marie Joseph Desmu | Filter in Leitungen fuer Gase oder Fluessigkeiten |
US3402530A (en) * | 1962-08-21 | 1968-09-24 | Israel State | Air filter installations |
US3383841A (en) * | 1966-02-21 | 1968-05-21 | Donaldson Co Inc | Fluid filter |
JPS45466Y1 (it) * | 1967-03-23 | 1970-01-09 | ||
DE1757388B1 (de) * | 1968-05-03 | 1971-10-28 | Delbag Luftfilter Gmbh | Filtervorrichtung zur Abscheidung gesundheitsschaedigender,vorzugsweise radioaktiver Schwebstoffe aus einem Gasstrom |
GB1303302A (it) * | 1970-02-13 | 1973-01-17 | ||
GB1318773A (en) * | 1970-08-21 | 1973-05-31 | Meggitt Eng Ltd | Gas filters |
US3755095A (en) * | 1971-03-29 | 1973-08-28 | Udylite Corp | Composition and method for suppressing spray in electrolytic process |
US3823532A (en) * | 1973-11-14 | 1974-07-16 | Combustion Eng | Filter |
US4023944A (en) * | 1976-04-22 | 1977-05-17 | General Electric Company | Filter unit |
-
1977
- 1977-04-21 GB GB16646/77A patent/GB1557857A/en not_active Expired
-
1978
- 1978-03-14 IT IT67843/78A patent/IT1108650B/it active
- 1978-03-20 US US05/888,289 patent/US4198221A/en not_active Expired - Lifetime
- 1978-04-05 DE DE19782814803 patent/DE2814803A1/de not_active Withdrawn
- 1978-04-07 JP JP4112578A patent/JPS53131579A/ja active Granted
- 1978-04-19 FR FR7811568A patent/FR2387677A1/fr not_active Withdrawn
- 1978-04-20 BE BE186983A patent/BE866215A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS53131579A (en) | 1978-11-16 |
GB1557857A (en) | 1979-12-12 |
IT7867843A0 (it) | 1978-03-14 |
DE2814803A1 (de) | 1978-10-26 |
US4198221A (en) | 1980-04-15 |
BE866215A (fr) | 1978-10-20 |
FR2387677A1 (fr) | 1978-11-17 |
JPS6348566B2 (it) | 1988-09-29 |
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