• No se han encontrado resultados

Separate digestion of liquid and solid fractions of thermally pretreated secondary sludge. Assessment and global evaluation

N/A
N/A
Protected

Academic year: 2020

Share "Separate digestion of liquid and solid fractions of thermally pretreated secondary sludge. Assessment and global evaluation"

Copied!
6
0
0

Texto completo

Loading

Figure

Table 1 presents the fractioning balance obtained  in the centrifugation, the characterization of the  dif-ferent samples in terms of solids and COD, and the  ratio SCOD/TCOD in each sample (no SCOD can be  measured in solid fractions)
Figure 1: Methane production curves in the BMP test performed for the different fractions of WAS (total,  liquid and solid) before (CONTROL) and after (TH)
Table 2: Mass balances for VS feeding contribution and methane production for the total and the  liquid/solid fractions of untreated (CONTROL) and thermally pretreated (TH) sludge
Figure 5: Methane productivity, calculated per kilo- kilo-gram of sludge digested and day, for the  conven-tional sludge digestion (Scenario A) and the  pro-posed advanced separate digestion scheme (Scenario  B)

Referencias

Documento similar

Since such powers frequently exist outside the institutional framework, and/or exercise their influence through channels exempt (or simply out of reach) from any political

In the previous sections we have shown how astronomical alignments and solar hierophanies – with a common interest in the solstices − were substantiated in the

While Russian nostalgia for the late-socialism of the Brezhnev era began only after the clear-cut rupture of 1991, nostalgia for the 1970s seems to have emerged in Algeria

Mesophilic Anaerobic Co-Digestion of the Organic Fraction of Municipal Solid Waste with the Liquid Fraction from Hydrothermal Carbonization of Sewage Sludge.. Characterization

If the concept of the first digital divide was particularly linked to access to Internet, and the second digital divide to the operational capacity of the ICT‟s, the

Penelitian ini bertujuan untuk mendapatkan asal daerah bahan baku yang terbaik untuk pembuatan sirup gula kelapa dan untuk mendapatkan konsentrasi arang aktif yang

1. S., III, 52, 1-3: Examinadas estas cosas por nosotros, sería apropiado a los lugares antes citados tratar lo contado en la historia sobre las Amazonas que había antiguamente

H I is the incident wave height, T z is the mean wave period, Ir is the Iribarren number or surf similarity parameter, h is the water depth at the toe of the structure, Ru is the