SE449873B - Forfarande for integrerad torvbrytning och avvattning av torv - Google Patents
Forfarande for integrerad torvbrytning och avvattning av torvInfo
- Publication number
- SE449873B SE449873B SE8300751A SE8300751A SE449873B SE 449873 B SE449873 B SE 449873B SE 8300751 A SE8300751 A SE 8300751A SE 8300751 A SE8300751 A SE 8300751A SE 449873 B SE449873 B SE 449873B
- Authority
- SE
- Sweden
- Prior art keywords
- peat
- bog
- dewatering
- water
- backwater
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C49/00—Obtaining peat; Machines therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Treatment Of Sludge (AREA)
- Cultivation Of Plants (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8300751A SE449873B (sv) | 1983-02-14 | 1983-02-14 | Forfarande for integrerad torvbrytning och avvattning av torv |
| US06/577,008 US4600242A (en) | 1983-02-14 | 1984-02-06 | Method for peat mining |
| FI840520A FI75359C (fi) | 1983-02-14 | 1984-02-08 | Foerfarande vid torvbrytning. |
| IE322/84A IE55061B1 (en) | 1983-02-14 | 1984-02-13 | Method for peat mining |
| CA000447269A CA1222531A (en) | 1983-02-14 | 1984-02-13 | Method for peat mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8300751A SE449873B (sv) | 1983-02-14 | 1983-02-14 | Forfarande for integrerad torvbrytning och avvattning av torv |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8300751D0 SE8300751D0 (de) | 1983-02-14 |
| SE8300751L SE8300751L (sv) | 1984-08-15 |
| SE449873B true SE449873B (sv) | 1987-05-25 |
Family
ID=20350002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8300751A SE449873B (sv) | 1983-02-14 | 1983-02-14 | Forfarande for integrerad torvbrytning och avvattning av torv |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4600242A (de) |
| CA (1) | CA1222531A (de) |
| FI (1) | FI75359C (de) |
| IE (1) | IE55061B1 (de) |
| SE (1) | SE449873B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2721560C1 (ru) * | 2019-11-20 | 2020-05-20 | Федеральное государственное бюджетное учреждение науки Научно-исследовательский геотехнологический центр Дальневосточного отделения Российской академии наук | Способ производства топливных гранул из мороженного торфа |
| RU2742428C1 (ru) * | 2020-07-28 | 2021-02-05 | Федеральное государственное бюджетное учреждение науки Научно-исследовательский геотехнологический центр Российской академии наук | Торфоперерабатывающий энергокомплекс с использованием геотермальной энергии |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563623A (en) * | 1951-08-07 | scott | ||
| US645861A (en) * | 1898-03-18 | 1900-03-20 | Josephus Amiel Laycock | Mining apparatus. |
| US1038565A (en) * | 1912-02-08 | 1912-09-17 | Nat Fibre Products Company | Manufacture of paper from peat. |
| US4184547A (en) * | 1977-05-25 | 1980-01-22 | Institute Of Gas Technology | Situ mining of fossil fuel containing inorganic matrices |
-
1983
- 1983-02-14 SE SE8300751A patent/SE449873B/sv not_active IP Right Cessation
-
1984
- 1984-02-06 US US06/577,008 patent/US4600242A/en not_active Expired - Fee Related
- 1984-02-08 FI FI840520A patent/FI75359C/fi not_active IP Right Cessation
- 1984-02-13 CA CA000447269A patent/CA1222531A/en not_active Expired
- 1984-02-13 IE IE322/84A patent/IE55061B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE8300751D0 (de) | 1983-02-14 |
| FI840520A0 (fi) | 1984-02-08 |
| FI840520A7 (fi) | 1984-08-15 |
| IE55061B1 (en) | 1990-05-09 |
| SE8300751L (sv) | 1984-08-15 |
| IE840322L (en) | 1984-08-14 |
| FI75359C (fi) | 1988-06-09 |
| CA1222531A (en) | 1987-06-02 |
| FI75359B (fi) | 1988-02-29 |
| US4600242A (en) | 1986-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8300751-8 Effective date: 19910117 Format of ref document f/p: F |