UV, Ozone and Advanced Oxidation Technologies are innovative approaches to safely disinfecting and destroying organic pollutants in water, industrial waste waters, ground waters and gas effluents. These processes do not simply transfer pollutants to other mediums. Unlike other disinfection and oxidation techniques, UV, Ozone and advanced oxidation processes do not create toxic by-products. The ultimate end products of the advanced oxidation processes are carbon dioxide and water.
Removal of VOCs gas from Semiconductor facility, 800 m3/min of flowrate. Main chemical compounds: Aceton , IPA, PGME, PGMEA, DMSO, MEA. Performance: 90% reduction or < 5 ppm of THC. Removal of Mercaptan gas from Petrochemical facility, 100 m3/min of flowrate. Main chemical compound: Ethyl mercaptan. Concentration 0.001-10 %. Performance: 90% reduction or less than 500 ppb.
Advanced Oxidation reactions are an extension of the process whereby UV alone is used to reduce Total Organic Carbon (TOC) through the lysing of water molecules into hydroxyl radicals. Hydroxyl radicals (OH) are produced with the help of one or more primary oxidants (usually ozone or hydrogen peroxide) and ultraviolet light. This reactive species is the strongest oxidant that can be applied in water and can oxidize virtually any compound present in the water.
Advanced oxidation processes eliminate pathogens by interfering with the redox balance in favor of oxidation. Their environment is overwhelmed and starved of electrons to a state not compatible with normal cellular function. There is no possibility of any pathogen building resistance to Bio-hydrox. Not known microorganism is able to survive oxidative stress. Advanced oxidation acts on the surface of the cell wall and does not need to cross that barrier. It destroys the seal by stealing electrons followed by lysis...
Multiple treatment reactions and benefits are obtained at ozonation, all at the same time. Ozone based advanced oxidation processes are important because of reactions with organic molecules that are not readily oxidized by ozone. One challenge beverage suppliers face is the need to deliver a product free of bacteria and with extended shelf life. Because of its powerful disinfectant properties, environmentally clean treatment process and its oxidative ability, ozone has become the technology of choice among water...
Custom water and wastewater engineering, consulting and process design services to prevent air, land, water and environmental pollution. We rework systems as processes change and troubleshoot where necessary to bring systems into compliance.
• High purity and process water
• Biological nutrient removal
• Solids treatment
• Toxicity reduction
• Industrial treatment
• Advanced oxidation and alternative disinfection
• Effluent reclamation and reuse
• Land application systems
• Natural treatment systems
Modern Portland cement is made by mixing substances containing lime, silica, alumina, and iron oxide and then heating the mixture until it almost fuses. During the heating process dicalcium and tricalcium silicate, tricalcium aluminate, and a solid solution containing iron are formed. X-ray Fluorescence (XRF), a standard technique across the cement industry, is used to determine metal-oxide concentrations and oxide stoichiometry. The Rigaku NEX CG advanced Energy Dispersive X-ray Fluorescence (EDXRF) spectrometer,...
In 2004-2005 LIFETECH`s laboratory worked out an advanced oxidation process (AOP) for removal of dioxins and furans (PCDD/F), chlorophenols and other contaminants from the BCD process wastewater. Consequently, our technology was installed and from April 2006 successfully used in the `Spolana-Dioxins` Project at SPOLANA a.s. in Neratovice, Czech Republic, as a part of Special Wastewater Treatment Plant. Our supply consisted of an ozone generator with the output of 5 kg O3/h at 10% w/w ozone concentration, two...
Need to eliminate iron bacteria? Need to remove Hydrogen Sulfide? Oxidize iron and manganese?. Bio-hydrox is a non-toxic Chlorine alternative advanced oxidation product certified NSF/ANSI 60 and available in the USA market since 2013. It is sometimes called “liquid ozone” because it acts similar to ozone when reacts with water.
PeCOD Analyzer Improves Pulp Mill Performance, Reduces Wastewater Pollution. MANTECH’s PeCOD technology is a safe and effective solution for improving wastewater treatment and optimizing the use of chemicals in pulp and paper mills.
We are the world’s leading supplier of UV water treatment packages for the oil, gas and petrochemical industry. With over 35 years experience in both onshore and offshore sectors, atg UV has worked closely with the world’s leading oil and gas operators, service companies and design contractors to deliver innovative, robust and reliable water treatment solutions for a range of applications.
Genesis Water Technologies partners with leading hotel and resort companies involved in developing hotels and resorts across the world to integrate sustainable environmentally friendly customized hotel water treatment solutions for drinking water, gray water reuse and domestic waste water.