flocculant technology Articles
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What Is High Voltage Pulsed Electrocoagulation by YASA ET?
YASA ET High Voltage Pulsed Electrocoagulation (HVPEC) technology generates an electrochemical reaction with the help of an external pulsed high voltage to convert electrical energy into chemical energy for the treatment of the most difficult wastewaters. High Voltage Pulsed Electrocoagulation (HVPEC) Overview A metal cation flocculant is produced by the sacrificial anode metal electrode, and ...
By YASA ET
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Oil Well Production Water - Case Study
Introduction Clean Water Technology, Inc. (CWT) is a global water and wastewater treatment firm serving Clients worldwide. The Colombian based SAIDA S.A. (Soluciones Ambientales Integrales de La Amazonia “SAIDA”), provides wastewater treatment for several oil well processors in the area. With increased production from several of their Clients, SAIDA needed to expand their Waste Water ...
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What Is Dissolved Air Flotation?
In dissolved air flotation (DAF), fine bubbles attach themselves to suspended matter in a liquid, floating them to the surface for removal Dissolved air flotation (DAF) is a water treatment technology often used for the pretreatment of source water, but what exactly does it entail and how does it fit in with other technologies? DAF is a type of coagulation-flocculation technology typically ...
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Optimizing Industrial Wastewater Treatment in Mexico - Tighter Regulation and Water Scarcity
Water scarcity in many Mexican states and the lack of solutions to boost water supplies has required industrial companies to implement and optimize industrial wastewater treatment in Mexico across their companies. The requirements for optimizing, retrofitting and adding new treatment systems to enable water recycling and reuse has become critically important to these industrial ...
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Evaporation stills fear of chelates and heavy metals - Reliable treatment of rinsing water from zinc
Zinc nickel plating is the state of the art corrosion protection method for stainless steel. In the automotive industry as well as in the mining and in the production of windmills it replaces old processes like alkaline zinc plating for instance. The electrolytes used in zinc nickelplating contain highly concentrated chelating agents. This makes treatment of such industrial wastewater ...
By H2O GmbH
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Fracking wastewater treatment at collection facility
Abstract Engineering company operates a wastewater collection and treatment facility for their clients in Myton, Utah. The facility receives fracking and produced wastewater from various pumping stations, and then treats the water for disposal at the injection well located on site. Electrocoagulation followed by two clarifiers and 5 micron filter was used. Since many particles float or just ...
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Car wash wastewater treatment and water reuse – a case study
Recent features of a car wash wastewater reclamation system and results from a full-scale car wash wastewater treatment and recycling process are reported. This upcoming technology comprises a new flocculation–column flotation process, sand filtration, and a final chlorination. A water usage and savings audit (22 weeks) showed that almost 70% reclamation was possible, and fewer ...
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Evaluation of acute ecotoxicity removal from industrial wastewater using a battery of rapid bioassays
The present study compares conventional wastewater treatment technologies (coagulation–flocculation and activated sludge) and powdered activated carbon (PAC) treatment for the removal of acute ecotoxicity from wastewater generated by tank truck cleaning (TTC) processes. Ecotoxicity was assessed with a battery of four commercially available rapid biological toxicity testing systems, ...
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Removal and fate of emerging contaminants combining biological, flocculation and membrane treatments
An experimental study combining biological treatment with flocculation (F) and ultrafiltration (UF) membrane technology was conducted, separately and in combination, seeking to increase insight into the capability of such treatment processes to remove emerging contaminants (ECs). The occurrence and removal efficiencies of 17 ECs are reported for wastewater from Mexico City. Results showed that ...
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Wastewater. One Name, Many Terms | A Wastewater Glossary | YASA ET Tips
Wastewater, also referred to as sewage, includes water from household or building use (such as toilets, showers, and sinks) that can contain human faecal waste, as well as water from non-household sources (such as rain and industrial use) which for this reason contain organic and inorganic substances that can damage health and the environment. These types of water, after their use, cannot ...
By YASA ET
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4 Primary Operational Issues Affecting Wastewater Treatment Plant Operations, And How To Solve Them
Clean water is a necessary resource for life, business, and the environment in which we live throughout the world. Companies and utilities that provide sustainable, effective and efficient solutions for wastewater treatment play a primary role in ensuring safe, and clean water that is either reused or discharged without harm back to the environment. Operational expertise and adaptability has been ...
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GWT Zeoturb - Natural Bio-Organic Liquid Flocculant for Clarification of Water & Wastewater
There is an increasing need of safe, eco-friendly and sustainable methods of providing good solutions for water and wastewater treatment in municipal and industrial applications throughout the world. Now, a bio-organic liquid flocculant called ZeoTurb has been introduced by Genesis Water Technologies. The GWT ZeoTurb flocculants provide a sustainable natural alternative to the traditionally used ...
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Common Treatment Technologies for Inorganics in Ground Water, Surface Water, and Leachate
It may be necessary to know other subsurface information to remediate inorganics in ground water, surface water, and leachate. Treatability studies are usually necessary to ensure that the contaminated ground water can be treated effectively at the design flow. A subsurface geologic characterization would be particularly important to characterize the effects of adsorption and other processes of ...
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