Evolution of organic matter in a full-scale composting plant for the treatment of sewage sludge and biowaste by respiration techniques and pyrolysis-GC/MS

被引：47

作者：

Pognani, Michele ^{[1
]}

Barrena, Raquel ^{[1
]}

Font, Xavier ^{[1
]}

Adani, Fabrizio ^{[2
]}

Scaglia, Barbara ^{[2
]}

Sanchez, Antoni ^{[1
]}

机构：

[1] Univ Autonoma Barcelona, Dept Chem Engn, Composting Res Grp, E-08193 Barcelona, Spain

[2] Univ Milan, Dipartimento Prod Vegetale, Grp RICICLA, I-20133 Milan, Italy

来源：

BIORESOURCE TECHNOLOGY | 2011年 / 102卷 / 06期

关键词：

Sewage sludge; Biowaste; Composting; Respirometry; Pyrolysis-GC/MS; BIOLOGICAL STABILITY; QUALITATIVE MODIFICATIONS; SOLID-WASTE; MANURE; C/N; INDEX;

D O I：

10.1016/j.biortech.2010.12.108

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

A full-scale composting plant treating in two parallel lines sewage sludge and the source-selected organic fraction of municipal solid waste (OFMSW or biowaste) has been completely monitored. Chemical routine analysis proved not to be suitable for an adequate plant monitoring in terms of stabilization and characterization of the process and final compost properties. However, the dynamic respiration index demonstrated to be the most feasible tool to determine the progression of the degradation and stabilization of organic matter for both sewage sludge and OFMSW lines. Both lines exhibited an important degree of stabilization of organic matter using rapid and cumulative respiration indices. Pyrolysis-GC/MS was applied to the most important inputs, outputs, and intermediate points of the plant It proved to be a powerful tool for the qualitative characterization of molecular composition of organic matter present in solid samples. A full characterization of the samples considered is also presented. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：4536 / 4543

页数：8

共 35 条

[1]

Adani F, 1997, COMPOST SCI UTIL, V5, P53

[2]

Adani F, 2001, COMPOST SCI UTIL, V9, P163

[3] The determination of biological stability of composts using the Dynamic Respiration Index: The results of experience after two years [J].

Adani, F ;

Ubbiali, C ;

Generini, P .

WASTE MANAGEMENT, 2006, 26 (01) :41-48

[4] PYROLYSIS OF TROPICAL VEGETABLE-OILS [J].

ALENCAR, JW ;

ALVES, PB ;

CRAVEIRO, AA .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1983, 31 (06) :1268-1270

[5]

[Anonymous], 2003, WASTEWATER ENG TREAT

[6] In search of a reliable technique for the determination of the biological stability of the organic matter in the mechanical-biological treated waste [J].

Barrena, Raquel ;

d'Imporzano, Giuliana ;

Ponsa, Sergio ;

Gea, Teresa ;

Artola, Adriana ;

Vazquez, Felicitas ;

Sanchez, Antoni ;

Adani, Fabrizio .

JOURNAL OF HAZARDOUS MATERIALS, 2009, 162 (2-3) :1065-1072

[7] Pyrolysis-gas chromatography to evaluate the organic matter quality of a mulched soil [J].

Ceccanti, B. ;

Masciandaro, G. ;

Macci, C. .

SOIL & TILLAGE RESEARCH, 2007, 97 (01) :71-78

[8] Composting of de-inking paper sludge with poultry manure at three nitrogen levels using mechanical turning: behavior of physico-chemical parameters [J].

Charest, MH ;

Beauchamp, CJ .

BIORESOURCE TECHNOLOGY, 2002, 81 (01) :7-17

[9] Isolation of soil lignins by combination of ball-milling and cellulolysis: Evaluation of purity and isolation efficiency with pyrolysis/GC/MS [J].

Dignac, Marie-France ;

Pechot, Nicolas ;

Thevenot, Mathieu ;

Lapierre, Catherine ;

Bahri, Haithem ;

Bardoux, Gerard ;

Rumpel, Cornelia .

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2009, 85 (1-2) :426-430

[10] How the polarity of the separation column may influence the characterization of compost organic matter by pyrolysis-GC/MS [J].

Dignac, MF ;

Houot, S ;

Derenne, S .

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2006, 75 (02) :128-139

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