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Cosmetic Nanomaterials in Wastewater: Titanium Dioxide and Fullerenes
(American Society of Civil Engineers, 2016-01)
The rapid growth in the cosmetic industry across the world is mainly due to the application of nanoingredients in cosmetics to enhance their properties and invention of new nanomolecules. Also, the weaker regulations on ...
Anaerobic-aerobic baffled reactor treating real municipal wastewater in a low income community
(Gh Asachi Technical Univ Iasi, 2018-03-01)
Inadequate sanitation and poor infrastructure for waterborne sanitation are common in many developing countries. The anaerobic/aerobic baffled reactor (AABR) is a sustainable option for water sanitation in developing ...
Treatment of 1,10-phenanthroline laboratory wastewater using the solar photo-Fenton process
(Elsevier B.V., 2007-07-31)
The red Fe2+-phenanthroline complex is the basis of a classical spectrophotometric method for determination of iron. Due to the toxicity of this complexing agent, direct disposal of the wastewaters generated in analytical ...
Biogas generation by hybrid treatment of dairy wastewater with lipolytic whole cell preparations and anaerobic sludge
(2021-05-01)
This study aimed to assess the potential of the biochemical methane production and biodegradability of dairy wastewater employing a hybrid treatment: granular anaerobic sludge as inoculum and whole cells of Penicillium ...
Analysis of the investment costs in municipal wastewater treatment plants in Cundinamarca
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2015-07-01)
Some of the most significant aspects in the selection of wastewater treatment plants are the investment costs, since they cross-linkthe treatment level, the quality of the raw wastewater, the design flow and the purpose ...
Shotgun Metagenomic Profiles Have a High Capacity To Discriminate Samples of Activated Sludge According to Wastewater Type
(American Society for Microbiology, 2016-09)
This study was conducted to investigate whether functions encoded in the metagenome could improve our ability to understand the link between microbial community structure and function in activated sludge. By analyzing data ...
Avaliação da eficiência do tratamento de esgoto doméstico pelo teste do micronúcleo em Oreochromis niloticus (Cichlidae)
(2017-11-01)
This study aimed at evaluating the efficiency in the domestic wastewater treatment from a city of Sao Paulo State (Brazil), by micronuclei and nuclear abnormalities analysis in erythrocytes of tilapias exposed to raw and ...
Investigation of Bacterial Diversity in Membrane Bioreactor and Conventional Activated Sludge Processes from Petroleum Refineries Using Phylogenetic and Statistical Approaches
(Korean Soc Microbiology & BiotechnologySeoulCoreia do Sul, 2010)
An upflow fixed-bed anaerobic-aerobic reactor for removal of organic matter and nitrogen from L-lysine plant wastewater
(NATL RESEARCH COUNCIL CANADA-N R C RESEARCH PRESS, 2009)
This paper reports on the design of a new reactor configuration - an upflow fixed-bed combined anaerobic-aerobic reactor - can operate as a single treatment unit for the removal of nitrogen (approximate to 150 mg N/L) and ...