Applications from atg UV Technology

Ultraviolet disinfection systems for the ultrapure water

atg UV Technology have a range of systems specially designed for the production of high quality ultra pure water for use within a range of pharmaceutical and electronic production (semi conductors) applications. Ultrapure Water TOC Reduction De-Chlorination Ozone Destruct.

Ultraviolet disinfection systems for the process water

Water is often used as a product, or as part of the manufacturing process. In many industrial applications, processes are chemical (chlorine) intolerant, and UV is widely adopted. atg UV Technology engineers will be pleased to discuss solving disinfection problems with you. As well as a powerful disinfectant, UV is used to remove chlorine, chloramines, ozone, bromine, and a wide variety of contaminants from industrial process water. Within micro-electronics facilities for example, UV is used to remove Total...

Ultraviolet disinfection systems for the drinking water inspectorate

With atg UV systems treating in excess of 2500 m3/hr daily, Ultraviolet disinfection is no longer an ‘emerging` technology. A number of Water Treatment Works across the world are now investing heavily in Ultraviolet technology as the threat of chlorine resistant parasites, such as Cryptosporidium and Giardia, continue to pose a serious risk to water companies and their customers. To this end, in the UK, the DWI have issued their guidelines for UV operation and system selection to the UK water...

Ultraviolet disinfection systems for the USEPA UVDM validation

For drinking water applications, atg UV Technology`s independently 3rd party validated UV systems are sized to deliver both 40 mJ/cm2 RED UV Dose, or a 3 log (99.9%) to 5 log (99.999%) reductions of Cryptosporidium. As a leading testing and validation protocol, the United States Environmental Protection Agency (US EPA) Ultraviolet Disinfection Guidance Manual (UVDGM) 2006 provides an advanced testing and validation method for guaranteeing UV disinfection performance for a large range of operating conditions,...

Ultraviolet disinfection systems for the aquaculture industry

The use of atg UV Technology Ultraviolet disinfection systems in fish farms, mussel farms, aquariums and hatcheries has lead to the production of healthier and larger fish, improved water quality, possible increases in stock density and vastly reduces the risk of disease.

Ultraviolet disinfection systems for the horticulture industry

With a number of units specially designed and developed for hydroponics and agriculture, atg UV’s treatment systems eliminate all types of water borne micro-organisms. atg UV Technology’s leading Ultraviolet treatment systems are used in a number of key areas to vastly reduce the risk of product rejection, crop failure and the spread of disease. With a number of “emerging” pathogens now displaying increased resistance to traditional methods of disinfection, Ultraviolet treatment is now...

Ultraviolet disinfection systems for the liquid sugar areas

With an increasing emphasis on safety, product quality and regulation, the requirement for efficient and effective disinfection of liquid sugar applications has seen many manufactures turn to UV disinfection systems for an effective, non chemical solution. Concentrated sugar syrups have a high osmotic pressure, which prevents micro-organisms from reproducing. However, many micro-organisms still survive in spore form and have the ability to grow and reproduce upon dilution of the sugar syrup solution thus...

Ultraviolet disinfection systems for the pharmaceutical industry

With over twenty five years of industry experience, atg UV Technology are market leaders with a state-of-the-art UV product range, which provides the pharmaceutical industry with advanced technology solutions for a variety of applications worldwide. Specially designed and developed for the pharmaceutical industry, atg UV`s breakthrough chamber design eliminates all crevices and unnecessary fittings, maintaining the integrity of the system. Our leading UV technology is used in a number of key areas, including...

Ultraviolet disinfection systems for the de-chlorination industry

The purpose of de-chlorination is the removal of free chlorine and combined chlorine compounds from potable water, as supplied by municipal water supplies. Chlorine will oxidize the surface of thin film composite polyamide membranes, causing the membrane to lose its ability to repel or reject salts. As a result, the membranes used in Reverse Osmosis (RO) or Electro-deionisation (EDI) systems will exhibit shorter lifetimes when exposed to chlorine in the water they are treating and membrane manufacturers will...

Ultraviolet disinfection systems for the de-ozonation industry

Ozone is an allotropic form of oxygen; each molecule contains three atoms of oxygen instead of the usual two. Ozone is a powerful disinfectant and has been used commercially for the treatment of potable water since 1904. It is produced on site in the same way that ozone is formed naturally, by the discharge of electricity during a thunderstorm. A high voltage is passed across a gas stream containing oxygen. This method of ozone generation is called corona discharge. The energy of...

Ultraviolet disinfection systems for the total organic carbon (TOC) reduction sector

Total Organic Carbon (TOC) is found in all water supplies as naturally occurring organic matter. Over many years of experience, medium or low pressure UV treatment has become recognised as an effective process step in the breakdown and reduction of TOC in water intended for use in pharmaceutical, health care, power generation and micro-electronics applications. In the latter case, ultra-pure water is used to wash silicon wafers on which even small deposits of carbon compounds on the wafers can severely affect...

Ultraviolet disinfection systems for the advanced oxidation processes (AOP)

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.

Ultraviolet disinfection systems for the water parks industry

As water features, wave machines, flumes and splash pads raise the fun factor in swimming pools, traditional methods of disinfecting water, using chlorine, are causing problems for operators and customers alike. Higher water temperatures and increased turbulence in leisure pools requires increased dosages of chlorine, leading to pool users complaining of burning eyes, red or itchy skin and an over powering chlorine smell throughout the facility. In some extreme cases the fabric of the building has also been...

Ultraviolet disinfection systems for the offshore potable drinking water

atg UV Technology are the market leader for UV systems designed to treat potable drinking water for offshore crew water supplies. UV is now the disinfection technology of choice, providing a simple chemical free solution to protect against all known bacteria and harmful microorganisms, including chlorine resistant microorganisms such as Cryptosporidium and Giardia. Available as skid mounted, duty / standby solutions, atg UV Technology’s offshore UV drinking water packages are included as part of the on...

Ultraviolet disinfection systems for the produced water treatment

With environmental regulations becoming more stringent, and the link between re-injected water quality and operational costs becoming clear to operators, investing early in advanced water treatment solutions for produced water for both reinjection applications and environmental discharges is now a top priority for operators worldwide. atg UV Technology have provided a number of specialist UV packages for the disinfection of Produced Water in order to reduce microorganisms such as SRB’s (Sulphate...

Ultraviolet disinfection systems for the well injection water & SRB reduction

Microorganism and bacteria control is increasingly an important topic of discussion in the oil and gas industry. Inadequate disinfection and treatment of well injection water and stimulation fluids, used in the recovery of oil and gas has been proven to lead to a host of negative consequences, including: - Souring the well with hydrogen sulphide gas H2S, Microbiological induced corrosion, Loss of fluid stability during injection., Plugging of the well, Damage of equipment and components (e.g. RO membranes,...

Ultraviolet disinfection systems for the flowback water treatment - shale gas

Natural oil and gas extracted from shale rock formations has become one of the fastest-growing oil and gas sectors worldwide. Using a process known as hydraulic fracturing or `fracking` , the process requires large volumes of clean, sterile water to be injected into the shale formation to release the gas trapped between the rock.

Ultraviolet disinfection systems for the ultrapure water B.O.P. hydraulic operation & subsea control fluid treatment

Advanced UV Treatment for Blow Out Preventer (B.O.P.) Control & Operation Hydraulic Fluids fluids atg UV Technology have successfully completed pilot trials to prove the effectiveness of UV disinfection in treating hydraulic fluids used for subsea B.O.P. (Blow Out Preventer) control and operation. UV light is a chemical-free, physical disinfection technique that is widely used throughout the offshore sector for applications such as potable water disinfection, RO membrane protection and for the reduction of...

Ultraviolet Disinfection system for the ATEX hazardous area UV systems

ATEX Certified UV Systems for Hazardous Zones 1 & 2. As a key water treatment technology, UV systems are increasingly required to be design for use in hazardous areas with explosive atmospheres. Whilst there are many UV systems available on the market, there are very few that can meet the strict requirements of the ATEX & IECEX directives for installation into explosive atmospheres and classified hazardous zones. atg UV Technology is the worlds` leading supplier of ATEX and IECEX certified UV...

Ultraviolet disinfection systems for the oil & gas UV system designs

Specialist Suppliers of UV Systems, Packages & Containerised Solutions to the Onshore & Offshore Oil & Gas Sector. UV treatment is widely used throughout the oil and gas sector, however the design, engineering, quality procedures and project management skills to successfully meet operator engineering specifications and documentation schedules are far beyond that of standard equipment manufacturers.

Ultraviolet disinfection systems for the pipeline hydrotesting & flooding water

Before natural gas or oil is transported through new pipelines, the entire length of the pipeline assembly is pressure tested using either fresh water or seawater, and is the final construction ‘quality assurance’ test before the pipeline is put into operation. The pressure test is held for a specific amount of time, from between 1 day and 100 days, to ensure structural integrity before the pipeline is placed into operation.

Ultraviolet disinfection systems for the hydro pools industry

Spas and therapy pools are often specialised applications, which operate with both increased temperatures and increased water turbulence. Due to the high temperature of the water and increased bather loads, pool applications, such as spas and therapy pools, are breeding grounds for harmful microorganisms, such as E-Coli and Cryptosporidium, despite high levels of chlorine.

Ultraviolet disinfection systems for the offshore potable drinking water

Our cutting-edge UV systems safeguard your drinking water from harmful microorganisms, including Cryptosporidium and Giardia. More and more businesses are adopting UV Water Treatment because it’s a proven and safe alternative for primary disinfection and is free of the harmful by-products associated with chemical disinfection. We deliver world-leading medium pressure and ultra-high output, low-pressure amalgam UV products and turn-key packaged plants for potable drinking water and Cryptosporidium protectio...

UV Disinfection systems for wastewater treatment

UV disinfection is now a standard final treatment stage in most wastewater treatment plants worldwide. Our UV systems are widely favoured due to their environmentally friendly, chemical-free and ability to provide high-log reductions of all known micro-organisms, including chlorine resistant strains, such as Cryptosporidium. As growing environmental awareness and stricter regulations drive

UV disinfection for swimming pool systems and aquatics facilities

Our ultraviolet light water treatment for swimming pools are proven to significantly improve swimming pool treatment and improve water quality by breaking down problem chloramines – the cause of eye and skin irritations – and protect against harmful chlorine-resistant microorganisms such as Cryptosporidium. For operators wanting bright sparkling water, fresh clean air and residual chlorine levels as low as...

UV water treatment for the oil and gas industry

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.

UV water treatment systems for marine water treatment

As the market leader for the marine and shipping industry, we supply a number of key clients with a range of marine water treatment applications, including cruise liners, luxury pleasure craft, transport freighters and specialised FPSO (floating production, storage and off-loading) vessels around the world.

Ultraviolet water treatment for the food & beverage industry

Specially designed and developed for food and beverage production, chemical–free ultraviolet water treatment eliminates all types of water-borne micro-organisms, including bacteria, moulds, yeasts, spores & viruses. Critically, UV treatment does not affect the organoleptic properties of water and other liquids, providing high rates of disinfection without any changes to taste, PH, texture and odour....

Ultraviolet water treatment for industrial water treatment

Water is used at some point in almost every manufacturing process worldwide. In many industrial applications, the use of chemicals such as chlorine or biocides is restricted for process reasons. UV provides a highly effective, chemical-free disinfection solution for a vast range of industrial applications. Our flexible industrial water treatment solutions suit the needs of a vast number of manufacturing processes.

atg UV Technology Applications

Ultraviolet disinfection systems for the ultrapure water

Ultraviolet disinfection systems for the process water

Ultraviolet disinfection systems for the drinking water inspectorate

Ultraviolet disinfection systems for the USEPA UVDM validation

Ultraviolet disinfection systems for the aquaculture industry

Ultraviolet disinfection systems for the horticulture industry

Ultraviolet disinfection systems for the liquid sugar areas

Ultraviolet disinfection systems for the pharmaceutical industry

Ultraviolet disinfection systems for the de-chlorination industry

Ultraviolet disinfection systems for the de-ozonation industry

Ultraviolet disinfection systems for the total organic carbon (TOC) reduction sector

Ultraviolet disinfection systems for the advanced oxidation processes (AOP)

Ultraviolet disinfection systems for the water parks industry

Ultraviolet disinfection systems for the offshore potable drinking water

Ultraviolet disinfection systems for the produced water treatment

Ultraviolet disinfection systems for the well injection water & SRB reduction

Ultraviolet disinfection systems for the flowback water treatment - shale gas

Ultraviolet disinfection systems for the ultrapure water B.O.P. hydraulic operation & subsea control fluid treatment

Ultraviolet Disinfection system for the ATEX hazardous area UV systems

Ultraviolet disinfection systems for the oil & gas UV system designs

Ultraviolet disinfection systems for the pipeline hydrotesting & flooding water

Ultraviolet disinfection systems for the hydro pools industry

Ultraviolet disinfection systems for the offshore potable drinking water

UV Disinfection systems for wastewater treatment

UV disinfection for swimming pool systems and aquatics facilities

UV water treatment for the oil and gas industry

UV water treatment systems for marine water treatment

Ultraviolet water treatment for the food & beverage industry

Ultraviolet water treatment for industrial water treatment