CEST Proceedings are published under the ISSN 2944-9820.
Aerobic degradation of tetramethyl ammonium hydroxide (TMAH) from effluents of semiconductor industries: kinetic studies of laboratory and pilot experiments
(Corresponding) Innocenzi V., De Michelis I., Ippolito N., Mazziotti Di Celso G., Prisciandaro M., Vegliò F.
Topic:
Wastewater treatment
Aerobic degradation of effluents contains tetramethylammonium hydroxide molecules (TMAH), coming from an electronic industry, were studied at laboratory and pilot scale. At the first, the preliminary experiments were conducted using a lab scale reactor inoculated with activated sludge coming from...Read more
Keywords:
TMAH, Aerobic process, Biological degradation, Kinetic modelling, pilot experiments
Feasibility of combined anaerobic-aerobic system for textile wastewater contained C. I. Acid Red 88 dye treatment: HRT effects and functional resilience
(Corresponding) Gadow S., Li Y.
Topic:
Wastewater treatment
An integrated continuous anaerobic–aerobic system has been employed as the treatment for synthetic textile wastewater contained C. I. Acid Red 88 dye. A laboratory scale of upflow anaerobic sludge bed (UASB) flowed by activated treatment was operated at hydraulic residence time (HRT) of 24, 12, 6,...Read more
Keywords:
UASB; Aerobic Treatment; C. I. Acid Red 88 dye; HRT; continuous mode
Systems improvement and energy savings program for the existing conventional extended aerobic treatment of domestic wastewater in compliance of DAO 2016-08 new general effluent regulations
Maceda M.
Topic:
Wastewater treatment
This is a system improvement and energy savings program for a Sewage Treatment Plant treating wastewater coming from a shopping mall operation. Wastewater from shopping mall is considered domestic wastewater, which needs a big volume of water, and produced big amount of wastewater. Generators of...Read more
Keywords:
Aerobic, mall effluent, reuse wastewater, energy and water savings
Metagenomic Profile of Bacterial Community and Phage in Domestic Wastewater Treatment Plant
Nandar Htwe N., (Corresponding) Rollon A., Miyanaga K., Tanji Y.
Topic:
Wastewater treatment
For a better understanding of the microbial community and associated phage abundance in domestic wastewater treatment system, this study did a metagenomics profiling of bacterial community and phage in activated sludge process and chlorination system. The Phylum Proteobacteria is the most abundant...Read more
Development and Application of a novel anaerobic/aerobic/anoxic process in municipal wastewater treatment utilizing intracellular carbon sources
Gao X., (Corresponding) Peng Y.
Topic:
Wastewater treatment
Municipal wastewater treatment plants (WWTPs) face a significant challenge in controlling treatment costs while meeting increasingly stringent wastewater discharge standards. To address this challenge, A novel anaerobic/anoxic/aerobic (AOA) process has been proposed. In this study, long-term...Read more
Keywords:
Wastewater treatment, Advanced nutrient removal, Anaerobic/aerobic/anoxic, Energy Saving, Endogenous denitrification
