Water Treatment System Articles & Analysis
11 articles found
Cyanotoxins are toxic substances produced by cyanobacteria, or blue-green algae, which can proliferate in water bodies under conditions like high nutrient levels and warm temperatures. There are over 1,118 different cyanotoxins identified globally in freshwater environments across 66 countries, illustrating the widespread nature of this ...
When functioning normally, the endocrine system works with other systems to regulate the body’s healthy development and function throughout life. ...
ByCoftec
In addition, a more powerful third-generation enzyme has been produced, which is an immobilized multi-enzyme system including a cofactor regeneration system. It is becoming the protagonist of enzyme engineering applications. ...
The answer is that some PPCPs are known to disrupt the human endocrine system and can harm human health and the environment in other ways. An efficient way to remove them would be an important piece of the modern water treatment puzzle. ...
In this study, we determined the removal of a prototype human norovirus (Norwalk virus, NV) by bench-scale alum coagulation, flocculation and sedimentation processes using reverse transcriptase polymerase chain reaction (RT-PCR) for norovirus assays. After determining optimum conditions for the coagulation, flocculation and sedimentation processes in terms of turbidity reduction, jar tests were ...
It is rarely reported that the interaction between xenobiotics and algae may cause potential water quality risks and affect the drinking water treatment process. In the present study, a bench-scale jar test was performed to investigate the effects of the interaction between nitrobenzene (NB) and Microcystis aeruginosa on the performance of coagulation-sedimentation by comparing differences in ...
The Culligan solution allows the facility to use municipal water, treated with a combination of modular water treatment technologies. The solution includes a pre-treatment carbon filter, a reverse osmosis system, a storage system, deionizers, a 0.2 micron filter ond on ultraviolet (UV) unit. ...
ByGrundfos
Molecular methods are increasingly applied for virus detection in environmental samples without rendering data on viral infectivity. Infectivity data are important for assessing public health risks from exposure to human pathogenic viruses in the environment. Here, treatment efficiencies of three (drinking) water treatment processes were estimated by quantification of the indicator virus ...
Situation: In 1997, a Zentox ozone cooling water treatment system was specified for water treatment of the hospital’s four 400-ton towers. ...
An estimated 1.1 billion persons worldwide lack access to an improved water source. Hundreds of millions more drink contaminated water from improved sources because of unsafe water treatment and distribution systems and unsafe water ...
To obtain the successful treatment of the water, one should first know that no water body is the same -- every water body is unique and should be treated uniquely. ...