Biomedical Engineering Reference
In-Depth Information
1. The feedstock of biogas engineering is expanding from single feedstock
(mainly livestock) to diversified source utilization. Adding even small amounts
of other biomass (such as lignocellulosic waste and municipal solid waste) to a
manure digester can further increase biogas production and provide a beneficial
disposal option for other wastes.
2. The location of construction of biogas engineering is expanding from rural to
small towns. Mass production and utilization of biogas is the development trend
of current international biogas technology. This is an efficient way to reduce the
cost and improve the economic benefit of biogas projects. Small towns could
thus be a highly desirable area to achieve efficient organic waste utilization and
biogas production.
3. More emphasis is being put on the end uses of biogas. Currently, the most
common use of biogas in China is for power generation and heating, but new
technologies may broaden the use, for example producing renewable natural
gas and compressed renewable natural gas vehicle fuels.
4. The operation and management of biogas engineering are gradually
approaching international standard. Operational management plays a key role
in biogas process engineering. The developing direction of biogas engineering
management in the future will be ensuring professional standardization and
introducing orderly development mechanisms.
Acknowledgments The authors wish to thank the NSFC-JST Joint Project (21021140001)
for their partial support of this work.
References
1. Yu FB, Luo XP,
Guang LB et al (2008) Research advances
in biogas
fermentation
microorganism. J Anhui Agric Sci 36(35):15658-15660 (in Chinese)
2. Simankova MV, Kotsyurbenko OR, Lueders T et al (2003) Isolation and characterization of
new strains of methanogens from cold terrestrial habitats. Syst Appl Microbiol 26:312-318
3. Min
H
(1985)
Energy
metabolism
in
methanogenic
bacteria.
China
Biogas
1:7-11
(in Chinese)
4. Robbins EI (2000) Bacteria and archaea in acidic environments and a key to morphological
identification. Hydrobiologia 433:61-89
5. Pei ZJ, Wang DW, Zhang N et al (2009) Effect of temperature on the efficiency of
methanogenic bacteria. Heilongjiang Agric Sci 5:128-129 (in Chinese)
6. Streicher C (1991) Improvement of the anaerobic digestion of diluted whey in a fluidized bed
by nutrient additions. Environ Technol 12:333-341
7. Murray WD, Vanden BL (1981) Effect of nickel, cobalt and molyb-denum on perfomance of
methanogenic fixed-film reactors. Appl Environ Microbiol 42:502-505
8. Abram JW, Nedwell DB (1987) Inhibition of methanogenesis by sulphate reducing bacteria
competing for transferred hydrogen. Arch Microbiol 117:89-92
9. Li G, Yang LZ, Ou YF (2001) Control factors of anaerobic digestion and effect of pH and Eh.
J Southwest Jiaotong University 36(5):518-521 (in Chinese)
10. Hu JJ, Zhou QY (1988) Environmental engineering microbiology. Higher Education Press,
Beijing (in Chinese)
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