High-Efficient Anaerobic Fermentation Technology of Organic Wastes in Villages and Towns

Biohythane Production from Organic Wastes by Two-Stage Anaerobic Fermentation Technology

Advances in Biofuels and Bioenergy ◽

10.5772/intechopen.74392 ◽

2018 ◽

Cited By ~ 2

Author(s):

Sompong O-Thong ◽

Chonticha Mamimin ◽

Poonsuk Prasertsan

Keyword(s):

Anaerobic Fermentation ◽

Organic Wastes ◽

Two Stage ◽

Fermentation Technology

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Effect of a Cellulose-Degrading Strain on Anaerobic Fermentation of Corn Straw

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.356-360.2510 ◽

2011 ◽

Vol 356-360 ◽

pp. 2510-2514 ◽

Cited By ~ 3

Author(s):

Ming Fen Niu ◽

Sai Yue Wang ◽

Wen Di Xu ◽

An Dong Ge ◽

Hao Wang

Keyword(s):

Fatty Acids ◽

Anaerobic Digestion ◽

Methane Production ◽

Volatile Fatty Acids ◽

Anaerobic Fermentation ◽

Biogas Production ◽

Corn Straw ◽

High Efficient ◽

Important Significance ◽

Strong Capacity

In order to improve the rate of degradation of cellulose in corn straw, the study has an important significance that compost corn straw with inoculating high-efficient microbe agents. The experiment inoculated a cellulose-degrading strain F2 which was screened from compost into compost pretreatment, the VS of corn straw reduced from 93.14% to 71.69% after 15 days, the content of cellulose reduced from 34.12g·kg-1 to 25.66g·kg-1, the rate of degradation was 24.79% which was 10.60% higher than those without the strain. An anaerobic fermentation experiment was carried out with the two groups of composted corn straw and mixed pig feces with a certain ratio, and investigations of biogas production, pH, content of volatile fatty acids(VFA) and rate of methane production were conducted. The results were that the corn straw composted with the cellulose-degrading strain peaked 4 days earlier, the maximal daily biogas production was 1470mL, the cumulative biogas production reached 23641mL which was 16.87% higher and operated stably earlier. The study showed that the cellulose-degrading strain had a strong capacity to degrade cellulose in corn straw, and then improved the performance of anaerobic digestion.

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Anaerobic fermentation technology increases biomass energy use efficiency in crop residue utilization and biogas production

Renewable and Sustainable Energy Reviews ◽

10.1016/j.rser.2012.03.061 ◽

2012 ◽

Vol 16 (7) ◽

pp. 4588-4596 ◽

Cited By ~ 18

Author(s):

Y.H. Zheng ◽

J.G. Wei ◽

J. Li ◽

S.F. Feng ◽

Z.F. Li ◽

...

Keyword(s):

Crop Residue ◽

Energy Use ◽

Anaerobic Fermentation ◽

Biogas Production ◽

Biomass Energy ◽

Energy Use Efficiency ◽

Use Efficiency ◽

Fermentation Technology

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Research Progress about the Methods of the Hydrogen Production through Anaerobic Fermentation by Organic Wastewaters

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.448-453.3013 ◽

2013 ◽

Vol 448-453 ◽

pp. 3013-3016

Author(s):

Ri Ci Meng ◽

Yuan Zhang ◽

Xian Ning Mo ◽

Zong Qiang Zhu ◽

Liang Liang Tan

Keyword(s):

Hydrogen Production ◽

Influencing Factors ◽

Anaerobic Fermentation ◽

Research Progress ◽

Fermentation Technology

The development and technology of the hydrogen production from organic wastewaters through anaerobic fermentation were summarized. A expound and conclusion about the anaerobic fermentation types and the influencing factors of hydrogen production were included. Some present factors which obstruct the development of the hydrogen production through anaerobic fermentation were raised which made a prospect of the bio-hydrogen anaerobic fermentation technology.

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Isolation of High-Efficient Low-Temperature Methanogen and Comparation on Flora in Anaerobic Fermentation Production Biogas

2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring ◽

10.1109/cdciem.2011.460 ◽

2011 ◽

Author(s):

Fan Tingting ◽

Wang Jinhua ◽

Lei Yanmin ◽

Liu Siying ◽

Wang Zhi ◽

...

Keyword(s):

Low Temperature ◽

Anaerobic Fermentation ◽

High Efficient

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Kualitas Silase Ransum Komplit Berbahan Baku Pakan Lokal

Jurnal Agripet ◽

10.17969/agripet.v11i2.372 ◽

2011 ◽

Vol 11 (2) ◽

pp. 35-40 ◽

Cited By ~ 5

Author(s):

Allaily Allaily ◽

Nahrowi Ramli ◽

R. Ridwan

Keyword(s):

Storage Time ◽

Anaerobic Fermentation ◽

High Water ◽

Water Levels ◽

Glass Bottle ◽

Random Group ◽

And Storage ◽

Fermentation Technology ◽

Made In

The quality of complete ration silage use traditional local feed materialsABSTRACT. The research was conducted to assess the complete ration silage products use traditional local feed materials of high water levels are currently still problematic in storage. The technology used is in a state of anaerobic fermentation technology. This study uses a random group, with 4 levels of water treatment (30, 40, 50, and 60%) and 4 groups of storage time (1, 2, 3, and 4 weeks) at room temperature, each unit of treatment was repeated 3 times. Silage made in a glass bottle filled with 200-300 g of feed a complete and total BAL plus Lactobacillus plantarum 105 cfu per gram of silage. Physically and chemically, products made from raw silage rations complete local feed has characteristics that are not much different from the silage forage. Water content and storage time is very significant (P 0.01) lower pH and increased total acids.

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