DE1519948A1 - Vorrichtung zur Rueckgewinnung von Loesungsmitteln,insbesondere von Per- und Trichloraethylen,aus Luft - Google Patents
Vorrichtung zur Rueckgewinnung von Loesungsmitteln,insbesondere von Per- und Trichloraethylen,aus LuftInfo
- Publication number
- DE1519948A1 DE1519948A1 DE19661519948 DE1519948A DE1519948A1 DE 1519948 A1 DE1519948 A1 DE 1519948A1 DE 19661519948 DE19661519948 DE 19661519948 DE 1519948 A DE1519948 A DE 1519948A DE 1519948 A1 DE1519948 A1 DE 1519948A1
- Authority
- DE
- Germany
- Prior art keywords
- steam
- chamber
- space
- steam generator
- filter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000002904 solvent Substances 0.000 title claims description 25
- 238000011084 recovery Methods 0.000 title claims description 6
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical compound ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 title claims description 5
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 title claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000002245 particle Substances 0.000 claims description 25
- 238000003795 desorption Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 238000010926 purge Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000003245 coal Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/08—Associated apparatus for handling and recovering the solvents
- D06F43/086—Recovering the solvent from the drying air current
-
- 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
- B01D53/0438—Cooling or heating systems
-
- 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
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/26—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/206—Organic halogen compounds
- B01D2257/2064—Chlorine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- 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
-
- 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
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
-
- 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
- B01D2259/402—Further details for adsorption processes and devices using two beds
-
- 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
-
- 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
- B01D53/0462—Temperature swing adsorption
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US685816A US3486305A (en) | 1966-11-26 | 1967-11-27 | Apparatus for the recovery of solvents from the air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0054192 | 1966-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1519948A1 true DE1519948A1 (de) | 1969-07-10 |
Family
ID=6939352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661519948 Pending DE1519948A1 (de) | 1966-11-26 | 1966-11-26 | Vorrichtung zur Rueckgewinnung von Loesungsmitteln,insbesondere von Per- und Trichloraethylen,aus Luft |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT308057B (en)van) |
| BE (1) | BE654686A (en)van) |
| CH (1) | CH460717A (en)van) |
| DE (1) | DE1519948A1 (en)van) |
| FR (1) | FR1553014A (en)van) |
| GB (1) | GB1211101A (en)van) |
| NL (1) | NL6715842A (en)van) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019143B1 (en) * | 1979-05-09 | 1983-09-07 | Mitsubishi Denki Kabushiki Kaisha | Water producing apparatus |
| IT1062296B (it) * | 1980-08-08 | 1984-06-26 | Massimo Sacchetti | Processo e apparecchiatura per eliminare e recuperare sostanze organiche volatili dai gas di scarico industriali |
| FR2502969A1 (fr) * | 1981-04-01 | 1982-10-08 | App Regeneration Economiq | Dispositif condenseur/separateur de fluides, notamment pour dispositif de sechage de cartouches de filtrage d'une installation de nettoyage a sec |
| US4764187A (en) * | 1987-02-09 | 1988-08-16 | Rad Systems, Inc. | Regenerating dynamic adsorber system and method for contaminant removal |
| DE4408796A1 (de) * | 1994-03-15 | 1995-09-21 | Behr Gmbh & Co | Lufttrocknungsanlage für Kraftfahrzeuge |
| DE4427793C2 (de) * | 1994-08-08 | 1997-01-30 | Behr Gmbh & Co | Vorrichtung zur Beseitigung der Schad- und Aromastoffe aus einem dem Fahrzeuginnenraum zugeführten Luftstrom |
| DE19527638A1 (de) * | 1995-07-28 | 1997-01-30 | Behr Gmbh & Co | Vorrichtung zur Lufttrocknung, insbesondere für Kraftfahrzeuge |
| HRPK20181405B3 (hr) | 2018-08-31 | 2021-04-30 | Mladen Stupnišek | Trajnožareća kaminska peć |
| CN110180323B (zh) * | 2019-06-24 | 2024-07-23 | 天津商业大学 | 一种室内空气净化装置 |
-
0
- BE BE654686D patent/BE654686A/xx unknown
-
1966
- 1966-11-26 DE DE19661519948 patent/DE1519948A1/de active Pending
-
1967
- 1967-11-09 CH CH1567567A patent/CH460717A/de unknown
- 1967-11-22 NL NL6715842A patent/NL6715842A/xx unknown
- 1967-11-23 AT AT1060967A patent/AT308057B/de not_active IP Right Cessation
- 1967-11-24 FR FR1553014D patent/FR1553014A/fr not_active Expired
- 1967-11-24 GB GB5357267A patent/GB1211101A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1553014A (en)van) | 1969-01-10 |
| BE654686A (en)van) | |
| CH460717A (de) | 1968-08-15 |
| AT308057B (de) | 1973-06-25 |
| NL6715842A (en)van) | 1968-05-27 |
| GB1211101A (en) | 1970-11-04 |
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