CH611109B - Verfahren zum trocknen von nassem festem gut. - Google Patents
Verfahren zum trocknen von nassem festem gut.Info
- Publication number
- CH611109B CH611109B CH1095177A CH1095177A CH611109B CH 611109 B CH611109 B CH 611109B CH 1095177 A CH1095177 A CH 1095177A CH 1095177 A CH1095177 A CH 1095177A CH 611109 B CH611109 B CH 611109B
- Authority
- CH
- Switzerland
- Prior art keywords
- vapor
- fluorocarbon
- water
- solid material
- mixture
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000001035 drying Methods 0.000 title abstract 2
- 239000007787 solid Substances 0.000 title 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 abstract 9
- 239000011343 solid material Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 150000001721 carbon Chemical class 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Drying Of Gases (AREA)
- Treatment Of Fiber Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Sludge (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/721,441 US4085518A (en) | 1976-09-08 | 1976-09-08 | Drying of water-wet solid materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH611109B true CH611109B (de) | |
| CH611109GA3 CH611109GA3 (ja) | 1979-05-31 |
Family
ID=24898001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1095177A CH611109B (de) | 1976-09-08 | 1977-09-07 | Verfahren zum trocknen von nassem festem gut. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4085518A (ja) |
| JP (1) | JPS5353058A (ja) |
| CH (1) | CH611109B (ja) |
| DE (1) | DE2740498C3 (ja) |
| FR (1) | FR2364415A1 (ja) |
| GB (1) | GB1530070A (ja) |
| IT (1) | IT1085958B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2725252B2 (de) * | 1977-06-03 | 1979-08-16 | Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl | Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal |
| US4304052A (en) * | 1979-04-05 | 1981-12-08 | Bfg Glassgroup | Drying intumescent material |
| US4238067A (en) * | 1979-06-26 | 1980-12-09 | Vickers Limited | Drying of cavities |
| FR2466726A1 (fr) * | 1979-10-01 | 1981-04-10 | Inst Textile De France | Procede et installation de diminution de la teneur en liquide d'une matiere poreuse a l'aide de vapeur dudit liquide surchauffee |
| DE3164883D1 (en) * | 1980-09-11 | 1984-08-23 | Atomic Energy Authority Uk | Process for removing water from gel materials |
| DE3164882D1 (en) * | 1980-09-11 | 1984-08-23 | Atomic Energy Authority Uk | Process for removing water from gel materials |
| DE3446618C2 (de) * | 1984-12-20 | 1986-12-18 | Thies GmbH & Co, 4420 Coesfeld | Vorrichtung zum Entwässern von Trocknungsluft |
| US5026497A (en) * | 1990-03-12 | 1991-06-25 | E. I. Du Pont De Nemours And Company | Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with methanol and 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane |
| US4994202A (en) * | 1990-03-12 | 1991-02-19 | E. I. Du Pont De Nemours And Company | Azeotropic compositions of perfluoro-1,2-dimethylcyclobutane with 1,1-dichloro-1-fluoroethane or dichlorotrifluoroethane |
| US5236611A (en) * | 1991-10-28 | 1993-08-17 | E. I. Du Pont De Nemours And Company | Mixtures of perfluoropropane and trifluoroethane |
| TW238254B (ja) * | 1991-12-31 | 1995-01-11 | Minnesota Mining & Mfg | |
| FR3090835B1 (fr) * | 2018-12-19 | 2023-01-13 | Ways | [Procédé de séchage thermique de bois sous atmosphère CO2, installation de séchage pour la mise en œuvre dudit procédé et produit obtenu] |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2871574A (en) * | 1951-03-21 | 1959-02-03 | Thies Alfred Friedric Bernhard | Drier apparatus |
| US3236073A (en) * | 1963-12-23 | 1966-02-22 | Hupp Corp | Coin operated dry cleaning system |
| JPS4324558Y1 (ja) * | 1968-04-10 | 1968-10-16 | ||
| JPS4832062A (ja) * | 1971-08-25 | 1973-04-27 | ||
| JPS5310692B2 (ja) * | 1973-06-08 | 1978-04-15 | ||
| US3962798A (en) * | 1975-05-28 | 1976-06-15 | E. I. Du Pont De Nemours And Company | Process for drying porous materials |
| US3998588A (en) * | 1975-05-28 | 1976-12-21 | E. I. Du Pont De Nemours And Company | Process for continuously transferring heat to a moving band |
-
1976
- 1976-09-08 US US05/721,441 patent/US4085518A/en not_active Expired - Lifetime
-
1977
- 1977-09-07 FR FR7727081A patent/FR2364415A1/fr not_active Withdrawn
- 1977-09-07 IT IT27358/77A patent/IT1085958B/it active
- 1977-09-07 GB GB37347/77A patent/GB1530070A/en not_active Expired
- 1977-09-07 JP JP10685977A patent/JPS5353058A/ja active Pending
- 1977-09-07 CH CH1095177A patent/CH611109B/xx not_active IP Right Cessation
- 1977-09-08 DE DE2740498A patent/DE2740498C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1085958B (it) | 1985-05-28 |
| JPS5353058A (en) | 1978-05-15 |
| FR2364415A1 (fr) | 1978-04-07 |
| CH611109GA3 (ja) | 1979-05-31 |
| DE2740498B2 (de) | 1978-09-28 |
| US4085518A (en) | 1978-04-25 |
| DE2740498C3 (de) | 1979-06-07 |
| DE2740498A1 (de) | 1978-06-01 |
| GB1530070A (en) | 1978-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |