IT1092169B - Procedimento e dispositivo per l'assorbimento di vapore di solventi - Google Patents
Procedimento e dispositivo per l'assorbimento di vapore di solventiInfo
- Publication number
- IT1092169B IT1092169B IT5220477A IT5220477A IT1092169B IT 1092169 B IT1092169 B IT 1092169B IT 5220477 A IT5220477 A IT 5220477A IT 5220477 A IT5220477 A IT 5220477A IT 1092169 B IT1092169 B IT 1092169B
- Authority
- IT
- Italy
- Prior art keywords
- absorption
- procedure
- solvent vapor
- vapor
- solvent
- Prior art date
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
- B01D53/0454—Controlling adsorption
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
- D06L1/10—Regeneration of used chemical baths
-
- 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
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
-
- 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
- B01D2259/401—Further details for adsorption processes and devices using a single bed
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Textile Engineering (AREA)
- Separation Of Gases By Adsorption (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD19633676A DD129520B1 (de) | 1976-12-15 | 1976-12-15 | Verfahren und vorrichtung zur adsorption von loesemitteldaempfen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1092169B true IT1092169B (it) | 1985-07-06 |
Family
ID=5506658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5220477A IT1092169B (it) | 1976-12-15 | 1977-12-14 | Procedimento e dispositivo per l'assorbimento di vapore di solventi |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5393176A (ja) |
DD (1) | DD129520B1 (ja) |
DE (1) | DE2735568A1 (ja) |
GB (1) | GB1573349A (ja) |
IT (1) | IT1092169B (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55114999A (en) * | 1979-02-28 | 1980-09-04 | Tokyo Shibaura Electric Co | Radioactive gaseous waste processing device |
US4323372A (en) | 1979-12-17 | 1982-04-06 | Ciba-Geigy Corporation | Process for recovering nitrobenzene, dichlorobenzene and/or trichlorobenzene from exhaust gases, in particular spent air |
DE3034613C2 (de) * | 1980-09-13 | 1982-09-02 | Gesellschaft für Gerätebau mbH & Co KG, 4600 Dortmund | Meßeinrichtung zur Überwachung des Gehaltes an Lösungsmitteln in Raumluft |
EP0088905B1 (en) * | 1982-02-25 | 1987-10-07 | Pall Corporation | Adsorbent fractionator with automatic temperature-sensing cycle control and process |
US4832711A (en) * | 1982-02-25 | 1989-05-23 | Pall Corporation | Adsorbent fractionator with automatic temperature-sensing cycle control and process |
JPS58159813A (ja) * | 1982-03-16 | 1983-09-22 | Mitsubishi Heavy Ind Ltd | 溶剤の回収方法 |
US4816043A (en) * | 1985-05-31 | 1989-03-28 | Wilkerson Coporation | Adsorption-desorption fluid fractionation with cycle phase switching controlled by purge and saturation front conditions |
US4685938A (en) * | 1985-09-18 | 1987-08-11 | Nera Company | Apparatus and method for the determination of sorption bed characteristics |
US4941894A (en) * | 1988-04-12 | 1990-07-17 | Hankison Division Of Hansen, Inc. | Gas drying or fractioning apparatus and method |
JPH02144123A (ja) * | 1988-11-28 | 1990-06-01 | Mitsubishi Heavy Ind Ltd | 溶剤回収方法 |
US5296017A (en) * | 1991-05-28 | 1994-03-22 | Mitsui Toatsu Chemicals, Inc. | Method and apparatus for concentrating chlorine gas |
EP0561029A1 (de) * | 1992-03-20 | 1993-09-22 | FREY-AUFBEREITUNGSTECHNIK GmbH | Verfahren und Vorrichtung zur diskontinuierlichen Trocknung von Luft |
DE4424155A1 (de) * | 1993-09-02 | 1995-03-09 | Lony Adolf Kg | Verfahren zur selektiven Rückgewinnung von Lösemitteln aus Lösemittelgasgemischen und Vorrichtung zur Durchführung des Verfahrens |
GB0010397D0 (en) * | 2000-04-29 | 2000-06-14 | Secr Defence | Filter residual life |
DE102004046529A1 (de) * | 2004-09-23 | 2006-03-30 | Mahle Filtersysteme Gmbh | Verfahren zur Ermittlung einer Geschwindigkeitsverteilung einer Gasströmung |
JP5123541B2 (ja) * | 2007-03-23 | 2013-01-23 | トキコテクノ株式会社 | ベーパ回収装置 |
JP5936517B2 (ja) * | 2012-10-24 | 2016-06-22 | 株式会社日立製作所 | Co2回収システム |
CN109081345A (zh) * | 2018-10-31 | 2018-12-25 | 山西新华化工有限责任公司 | 活性炭标准物质制备装置 |
-
1976
- 1976-12-15 DD DD19633676A patent/DD129520B1/xx unknown
-
1977
- 1977-08-06 DE DE19772735568 patent/DE2735568A1/de not_active Withdrawn
- 1977-10-12 JP JP12230777A patent/JPS5393176A/ja active Pending
- 1977-12-05 GB GB5048077A patent/GB1573349A/en not_active Expired
- 1977-12-14 IT IT5220477A patent/IT1092169B/it active
Also Published As
Publication number | Publication date |
---|---|
DD129520B1 (de) | 1980-11-26 |
DE2735568A1 (de) | 1978-06-22 |
GB1573349A (en) | 1980-08-20 |
DD129520A1 (de) | 1978-01-25 |
JPS5393176A (en) | 1978-08-15 |
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