ES395088A1 - Procedure for the transformation of domestic garbage and other organic waste. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the transformation of domestic garbage and other organic waste. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES395088A1 ES395088A1 ES395088A ES395088A ES395088A1 ES 395088 A1 ES395088 A1 ES 395088A1 ES 395088 A ES395088 A ES 395088A ES 395088 A ES395088 A ES 395088A ES 395088 A1 ES395088 A1 ES 395088A1
- Authority
- ES
- Spain
- Prior art keywords
- phase
- mass
- translation
- transformation
- fermentation
- 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
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
Procedure for the transformation of domestic garbage and other organic waste, of vegetable origin, by fermentation, characterized by the fact that it comprises the following successive phases: (A) a rapid phase of aerobic alcoholic fermentation in which the materials to be treated are homogenized, its proportion of water is regulated between 25 and 50% by weight, the pH of the medium is adjusted between 2.5 and 4, more or less by adding mineral acid and air is injected into the mass; (B) a conditioning phase in which when the alcoholic fermentation of phase (A) has been established, the injection of air is stopped and the interior of the mass is isolated from the ambient air, the proportion of water in the mass between 40 and 80% by weight and the pH of the medium is adjusted between 7 and 8, more or less, by adding an alkaline agent, thus progressively passing the aerobic conditions of phase (A) to the anaerobic conditions, and (C) a slow hydrogenated fermentation phase in which, maintaining the anaerobic conditions at the end of phase (B) and without supplying water, nitrogenous products are added to the mass and it is left to stand. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES395088A ES395088A1 (en) | 1971-08-28 | 1971-08-28 | Procedure for the transformation of domestic garbage and other organic waste. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES395088A ES395088A1 (en) | 1971-08-28 | 1971-08-28 | Procedure for the transformation of domestic garbage and other organic waste. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES395088A1 true ES395088A1 (en) | 1973-12-16 |
Family
ID=8459167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES395088A Expired ES395088A1 (en) | 1971-08-28 | 1971-08-28 | Procedure for the transformation of domestic garbage and other organic waste. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES395088A1 (en) |
-
1971
- 1971-08-28 ES ES395088A patent/ES395088A1/en not_active Expired
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