Low-Cost treatment methods for purification of Phenolic compounds suitable for ASEAN Agro/forest Industrial Wastewater
Independent thesis Advanced level (degree of Magister), 20 points / 30 hpStudent thesis
Rapid industrialization of South East Asian countries is causing severe industrial wastewater pollution. Large number of agro/forest industries such as agro-chemicals, rubber, oil palm, pulp and paper and wood preserving industries are contributing major role in industrial pollution. These industries discharging huge amounts of organic pollutants like phenolic compounds into the environment. Phenolic compounds showing significant negative impacts on water resources, aquatic life and human health. The growing problems of industrial wastewater pollution are exacerbated for many developing countries which cannot afford to construct or operate conventional wastewater treatment facilities. It has thus become imperative to develop and popularize low-cost and energy-saving technologies for wastewater treatment. Lack of treatment facilities, feeble environmental legislations and less financial resources of agro-forest industries are might be the some of causes for present situation of industrial pollution. This paper analyzed different low cost treatment methods such as stabilization ponds, constructed treatment wetlands, bioadsorbents and adsorption process on activated carbons prepared from low cost agro/forest based waste byproducts to purify the phenolic compounds present in the agro/forest industrial wastewaters. And also it analyzed the suitability of treatment methods for the circumstances and conditions of agro/forest based industries of ASEAN countries. Based on different factors such as suitability of any kind of physical, chemical and biological conditions, low cost, availability of raw material and availability land adsorption process on low cost activated carbons seem to be most promising treatment method for purification of phenols in ASEAN agro/forest industrial wastewaters.
Place, publisher, year, edition, pages
Universitetsbibliotek , 2006. , 50 p.
Low-cost treatment methods, Phenolic compounds treatment, industrial wastewaters and wastewater treatment methods
Oceanography, Hydrology, Water Resources
IdentifiersURN: urn:nbn:se:liu:diva-6591ISRN: LIU-TEMAV/MPWLS-D-06/004--SEOAI: oai:DiVA.org:liu-6591DiVA: diva2:21889
2006-05-10, Faros, T-House, Valla campus,Linkoping university, Linkoping, 15:00
Danielsson, ÅsaTonderski, Karin Sundblad