Effect of methanogenesis of residue from thermal pre-treatment sludge by anaerobic fermentative hydrogen production

被引：4

作者：

Li, Jiabing ^{[1
,2
]}

Zeng, Yifang ^{[2
]}

Liu, Wenwei ^{[2
]}

Wang, Yulan ^{[2
]}

Zheng, Yuyi ^{[2
]}

Liu, Changqing ^{[1
]}

Zhao, Youcai ^{[3
]}

机构：

[1] Fujian Normal Univ, Coll Geog Sci, Fuzhou 350007, Peoples R China

[2] Fujian Normal Univ, Inst Environm Sci & Engn, Fuzhou 350007, Peoples R China

[3] Tongji Univ, Natl Lab Pollut Control & Resource Reuse, Shanghai 200092, Peoples R China

来源：

SELECTED PROCEEDINGS OF THE TENTH INTERNATIONAL CONFERENCE ON WASTE MANAGEMENT AND TECHNOLOGY | 2016年 / 31卷

关键词：

Thermal pre-treatment; Sludge; Methanogenesis of residue of hydrogen production; BIOGAS PRODUCTION; METHANE PRODUCTION; RETENTION TIME; CURRENT STATE; DIGESTION; HYDROLYSIS;

D O I：

10.1016/j.proenv.2016.02.042

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The municipal sludge of Wastewater treatment plants generate a mass of municipal sludge is becoming an extremely environment issue. Effective utilization of the sludge to generate benefits concern many scholars. This research worked systematically to study the condition of gas production of sludge by thermal pre-treatment and compared a large differance among the maximum cumulative methane production in the sludge of high temperature thermal treatment. The inoculum via 75 degrees C thermal pretreatment for 10 min mixed sludge substrates by different temperature pre-treatment for 30 min. The optimum methane production was obtained from 160 degrees C, and the 120 degrees C was worse in the methane produciton. The max accumulated hydrogen and methane production were 3.57 mL and 235.97 mL respectively of 160 degrees C; the max accumulated methane production was 193.24 mL of 120 degrees C. Compared the metabolic process of anaerobic fermentation of methane, the degradation of organic matter in the sludge substrate by 160 degrees C for heat treatment was better than that of 120 degrees C. (C) 2016 The Authors. Published by Elsevier B.V.

引用

页码：318 / 324

页数：7

共 16 条

[1] Enhancement of methane production in mesophilic anaerobic digestion of secondary sewage sludge by advanced thermal hydrolysis pretreatment [J].

Abelleira-Pereira, Jose M. ;

Perez-Elvira, Sara I. ;

Sanchez-Oneto, Jezabel ;

de la Cruz, Roberto ;

Portela, Juan R. ;

Nebot, Enrique .

WATER RESEARCH, 2015, 71 :330-340

[2] Pretreatment methods to improve sludge anaerobic degradability: A review [J].

Carrere, H. ;

Dumas, C. ;

Battimelli, A. ;

Batstone, D. J. ;

Delgenes, J. P. ;

Steyer, J. P. ;

Ferrer, I. .

JOURNAL OF HAZARDOUS MATERIALS, 2010, 183 (1-3) :1-15

[3] Effects of thermal and mechanical pretreatments of secondary sludge on biogas production under thermophilic conditions [J].

Climent, Mavi ;

Ferrer, Ivet ;

del Mar Baeza, Ma ;

Artola, Adriana ;

Vazquez, Felicitas ;

Font, Xavier .

CHEMICAL ENGINEERING JOURNAL, 2007, 133 (1-3) :335-342

[4] A COLORIMETRIC METHOD FOR THE DETERMINATION OF SUGARS [J].

DUBOIS, M ;

GILLES, K ;

HAMILTON, JK ;

REBERS, PA ;

SMITH, F .

NATURE, 1951, 168 (4265) :167-167

[5] DETERMINATION OF PROTEIN - MODIFICATION OF LOWRY METHOD THAT GIVES A LINEAR PHOTOMETRIC RESPONSE [J].

HARTREE, EF .

ANALYTICAL BIOCHEMISTRY, 1972, 48 (02) :422-&

[6]

He Y.L, 1998, ANAEROBIC BIOL TREAT

[7] Influence of thermophilic aerobic digestion as a sludge pre-treatment and solids retention time of mesophilic anaerobic digestion on the methane production, sludge digestion and microbial communities in a sequential digestion process [J].

Jang, Hyun Min ;

Cho, Hyun Uk ;

Park, Sang Kyu ;

Ha, Jeong Hyub ;

Park, Jong Moon .

WATER RESEARCH, 2014, 48 :1-14

[8] Fermentative hydrogen production from wastewater and solid wastes by mixed cultures [J].

Li, Chenlin ;

Fang, Herbert H. P. .

CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2007, 37 (01) :1-39

[9]

Lin Jiahan, 2001, MODERN BIOL EXPT

[10] The role of sludge retention time in the hydrolysis and acidification of lipids, carbohydrates and proteins during digestion of primary sludge in CSTR systems [J].

Miron, Y ;

Zeeman, G ;

Van Lier, JB ;

Lettinga, G .

WATER RESEARCH, 2000, 34 (05) :1705-1713

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