ES2023591A6 - Method for the isolation and control of waste dumps and the utilisation/extraction of resulting biogas, and corresponding installation - Google Patents
Method for the isolation and control of waste dumps and the utilisation/extraction of resulting biogas, and corresponding installationInfo
- Publication number
- ES2023591A6 ES2023591A6 ES9002720A ES9002720A ES2023591A6 ES 2023591 A6 ES2023591 A6 ES 2023591A6 ES 9002720 A ES9002720 A ES 9002720A ES 9002720 A ES9002720 A ES 9002720A ES 2023591 A6 ES2023591 A6 ES 2023591A6
- Authority
- ES
- Spain
- Prior art keywords
- isolation
- utilisation
- extraction
- appropriate
- biogas
- 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.)
- Expired - Lifetime
Links
- 238000002955 isolation Methods 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002699 waste material Substances 0.000 title abstract 2
- 229920001903 high density polyethylene Polymers 0.000 abstract 4
- 239000004700 high-density polyethylene Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 2
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000010899 nucleation Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
Method for the isolation and control of waste dumps and the utilisation/extraction of resulting biogas, and corresponding installation. The dump 1 is pierced with pits 3 for drainage pipes 4 with gas meters 6 at their openings and sensors 5 for measuring its physical parameters; depending on the composition of the bacterial flora, seeding with appropriate anaerobic bacteria may be performed; the perimeter of the dump is vertically isolated from the surrounding ground 2 by a ditch 7 with a cement/bentonite wall 8 in which is embedded a screen 9 of high density polyethylene (HDPE) or other suitable material which is impervious to leachates and/or gases; the horizontal isolation, which is achieved by means of a covering layer 12 of high density polyethylene, the edge of which 12a is fixed to the upper end 9a of the aforesaid HDPE screen 9 and sealed by welding. The biogas emerging from the drainage tube outlets 1 is if appropriate delivered to appropriate storage/consumption means after filtering/purification. <IMAGE>
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9002720A ES2023591A6 (en) | 1990-10-26 | 1990-10-26 | Method for the isolation and control of waste dumps and the utilisation/extraction of resulting biogas, and corresponding installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9002720A ES2023591A6 (en) | 1990-10-26 | 1990-10-26 | Method for the isolation and control of waste dumps and the utilisation/extraction of resulting biogas, and corresponding installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2023591A6 true ES2023591A6 (en) | 1992-01-16 |
Family
ID=8269343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9002720A Expired - Lifetime ES2023591A6 (en) | 1990-10-26 | 1990-10-26 | Method for the isolation and control of waste dumps and the utilisation/extraction of resulting biogas, and corresponding installation |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2023591A6 (en) |
-
1990
- 1990-10-26 ES ES9002720A patent/ES2023591A6/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20141120 |