An integrated ecosystem incorporating renewable energy leading to pollution reduction for sustainable development of craft villages in rural area: a case study at sedge mats village in Mekong Delta, Vietnam
作者： Thanh Hai Le , Van Thanh Tran , Quoc Vi Le , Thi Phuong Thao Nguyen , Hans Schnitzer
DOI: 10.1186/S13705-016-0088-6
关键词:
摘要: The sedge mats (dyeing, weaving processes, and small-scale livestock farm at the same place) craft villages in Mekong Delta (Vietnam) are most popular Vietnam, especially area. These generate typical emissions such as exhaust gas from burning fuel, wastewater dyeing process, farm, solid waste. In this study, an ecological system, so-called VICRAIZES (Vietnam Craft Agro-based Industrial Zero Emission System), has been developed with purpose to decrease pollution enhance resource efficiency those villages. proposed ecosystem focused on measures (1) biogas tank (using residue pieces of processing) supplied for tank, (2) treatment system combining three components: innovative septic having upward flow thin baffles, anaerobic filter compartment, bio-pond, (3) composting was applied a number household Dong Thap Province, Vietnam. results demonstration show significant emission decreases: 93 % greenhouse (CO2 CH4), 97 % BOD5 wastewater, around 30 kg/day biodegradable garbage composted used organic fertilizers needs (which increase family income 115 million VND/year), low initial investment operating cost, simple procedure, etc., which favorable applicable area, probably other developing countries. implementation shows remarkable benefits/advantages environmental, economic, technical aspects giving real chances more comprehensive application similar Vietnam possibly
springer.com
core.ac.uk
elsevier.com
paperity.org
springeropen.com 参考文章(51)
Antonio García-Gómez, MP Bernal, Asunción Roig, None, Organic Matter Fractions Involved in Degradation and Humification Processes During Composting Compost Science & Utilization. ,vol. 13, pp. 127- 135 ,(2005) , 10.1080/1065657X.2005.10702229
Kathleen Hilimire, Integrated Crop/Livestock Agriculture in the United States: A Review Journal of Sustainable Agriculture. ,vol. 35, pp. 376- 393 ,(2011) , 10.1080/10440046.2011.562042
Comparative study of domestic wastewater treatment efficiencies between facultative pond and water spinach pond Water Science and Technology. ,vol. 32, pp. 263- 270 ,(1995) , 10.1016/0273-1223(95)00627-3
T.A. Metts, S.A. Batterman, Effect of VOC loading on the ozone removal efficiency of activated carbon filters. Chemosphere. ,vol. 62, pp. 34- 44 ,(2006) , 10.1016/J.CHEMOSPHERE.2005.04.049
Kshama Balapure, Nikhil Bhatt, Datta Madamwar, Mineralization of reactive azo dyes present in simulated textile waste water using down flow microaerophilic fixed film bioreactor. Bioresource Technology. ,vol. 175, pp. 1- 7 ,(2015) , 10.1016/J.BIORTECH.2014.10.040
Jan Vymazal, Tereza Březinová, Long term treatment performance of constructed wetlands for wastewater treatment in mountain areas: Four case studies from the Czech Republic Ecological Engineering. ,vol. 71, pp. 578- 583 ,(2014) , 10.1016/J.ECOLENG.2014.07.075
Kemal Gunes, Bilal Tuncsiper, A serially connected sand filtration and constructed wetland system for small community wastewater treatment Ecological Engineering. ,vol. 35, pp. 1208- 1215 ,(2009) , 10.1016/J.ECOLENG.2009.03.023
Zhu Jiang, Zhu Xinyuan, Treatment and utilization of wastewater in the Beijing Zoo by an aquatic macrophyte system Ecological Engineering. ,vol. 11, pp. 101- 110 ,(1998) , 10.1016/S0925-8574(98)00026-3
APJ Mol, Tran Thi My Dieu, None, Analysing and governing environmental flows: the case of Tra Co tapioca village, Vietnam Njas-wageningen Journal of Life Sciences. ,vol. 53, pp. 301- 317 ,(2006) , 10.1016/S1573-5214(06)80011-4
Cu Thi Thien Thu, Pham Hung Cuong, Le Thuy Hang, Nguyen Van Chao, Le Xuan Anh, Nguyen Xuan Trach, Sven G. Sommer, Manure management practices on biogas and non-biogas pig farms in developing countries - using livestock farms in Vietnam as an example. Journal of Cleaner Production. ,vol. 27, pp. 64- 71 ,(2012) , 10.1016/J.JCLEPRO.2012.01.006