SE8901885D0 - SEPARATION PROCESS EASY PLANT FOR ORGANIC CARRIED MATERIAL - Google Patents
SEPARATION PROCESS EASY PLANT FOR ORGANIC CARRIED MATERIALInfo
- Publication number
- SE8901885D0 SE8901885D0 SE8901885A SE8901885A SE8901885D0 SE 8901885 D0 SE8901885 D0 SE 8901885D0 SE 8901885 A SE8901885 A SE 8901885A SE 8901885 A SE8901885 A SE 8901885A SE 8901885 D0 SE8901885 D0 SE 8901885D0
- Authority
- SE
- Sweden
- Prior art keywords
- organic
- contaminants
- separation process
- process easy
- carried material
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 title abstract 2
- 239000000356 contaminant Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 239000002957 persistent organic pollutant Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Classifications
-
- B09B3/0091—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
- B09B3/45—Steam treatment, e.g. supercritical water gasification or oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/06—Reclamation of contaminated soil thermally
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/004—Sludge detoxification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/006—Separating volatiles, e.g. recovering solvents from dryer exhaust gases
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Soil Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
Method for economically feasible preparation of organic contaminants, such as volatile organic chemicals and polychlorinated biphenols, even in cases where the contaminants are present in small quantities, from inert materials such as soil or waste sludge, and which method involves the inert materials contaminated with organic pollutants being exposed to a temperature which results in evaporation of the organic contaminants but is below the combustion temperature, with continuous removal and condensation of developed vapours, for a length of time which is sufficient to ensure a predetermined degree of separation of the contaminants. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8901885A SE468748B (en) | 1989-05-26 | 1989-05-26 | Apparatus and method for separating contaminants from inert material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8901885A SE468748B (en) | 1989-05-26 | 1989-05-26 | Apparatus and method for separating contaminants from inert material |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8901885D0 true SE8901885D0 (en) | 1989-05-26 |
SE8901885L SE8901885L (en) | 1990-11-27 |
SE468748B SE468748B (en) | 1993-03-15 |
Family
ID=20376071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8901885A SE468748B (en) | 1989-05-26 | 1989-05-26 | Apparatus and method for separating contaminants from inert material |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE468748B (en) |
-
1989
- 1989-05-26 SE SE8901885A patent/SE468748B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE468748B (en) | 1993-03-15 |
SE8901885L (en) | 1990-11-27 |
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