Water Quality Applications on Environmental XPRT

Water quality monitoring for desalination

By Hoskin Scientific Limited based in Burnaby, BRITISH COLUMBIA (CANADA).

Water Quality in watersheds

Metro Vancouver serves an area of 282,000 hectares (approximately 1,088 square miles). The drinking water supplied to the 2.3 million residents of this growing community is sourced from three major reservoirs – Capilano, Seymour and Coquitlam. These vast watersheds, located in the mountains north of Vancouver, gather billions of gallons of snowmelt and rainwater. From these reservoirs, the water is treated and filtered to remove turbidity and potentially harmful micro-organisms ensuring quality drinking water is available to homes throughout the Metro Vancouver district.

By FTS based in Victoria, BRITISH COLUMBIA (CANADA).

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Water quality measurement for water distribution plants

By HORIBA Europe GmbH based in Leichlingen, GERMANY.

Continuous Water Quality Monitoring

The Sorbisense method allows for continuous monitoring of water quality. Measurements can be conducted as screenings of water catchments, warnings in catchments or directly into the supply system. This method makes it possible to identify and map known problems, but also to trace the source of emergent problems.

By Sorbisense A/S based in Tjele, DENMARK.

Water quality monitoring for water consulting

By Argus-Hazco based in Chesterfield, MICHIGAN (USA).

Water Data Management Solution for Water Quality

Monitor any water quality parameter you collect, no matter where it has been collected from. Store quality data from manually or automatically collected spot samples, and even continuously collected samples such as those from auto-samplers and sondes.

By KISTERS AG based in Aachen, GERMANY.

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Monitoring drinking water quality

Drinking water supply and distribution systems around the world (a critical and interdependent component of a nation’s infrastructure) are vulnerable to both intentional and accidental contamination. Unusual water quality may serve as a warning of potential contamination. The available physico-chemical sensors utilize general water quality parameters, such as free chlorine, oxidation reduction potential (ORP), total organic carbon (TOC), turbidity, pH, dissolved oxygen, chloride, ammonia, nitrate to detect the contamination. Generally, one or more of these water quality parameters will change due to the injection of a contaminant. However, no single chemical sensor responds to all possible contaminants nor can they give any indication of the potential toxicity of complex mixtures.

By microLAN B.V. based in Waalwijk, NETHERLANDS.

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Surface water quality monitoring

By HORIBA Europe GmbH based in Leichlingen, GERMANY.

Water quality monitoring systems for portable water plants

Low maintenance and reliability are key requirements for analyzers in potable water plants. Cost of ownership is another big issue.

By SWAN Analytische Instrumente AG based in Hinwil, SWITZERLAND.

Water quality monitoring for semiconductor industry

Water is fundamental to the manufacturing process in a semiconductor facility. Electronic components are rinsed or washed several times during the producing process with ultrapure water (UPW) to remove residue. Continuous monitoring of organic constituents (TOC) on the influent city water assist with UPW production. Good quality waste streams for the manufacturing process can also be monitored for reuse potential.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

Water quality monitoring for dairy industry

Continuous monitoring of process streams and waste streams in a dairy industry setting can provide various benefits to the operators. One major benefit is that it is possible to minimize product lost to the waste stream by means of reliable online monitoring of organics (TOC) at various points in the plant. In addition, due to the nitrogen deficient nature of milk wastes it is possible to optimize ammonia dosing by accurately and continuously monitoring the organic loads entering the waste stream.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

Water quality monitoring for environmental industry

Maintaining the quality of natural waters provides numerous economic benefits by preventing severe deterioration of water resources that would require expensive treatment operations to protect public health and the environment. For instance, monitoring nitrates in surface waters can possibly prevent algal blooms from happening by facilitating the necessary steps to stop pollution sources from discharging nitrogen nutrients into the water system.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

Water quality monitoring for textile industry

Wastewater from a textile facility contains a variety of dyes and organic chemicals from the manufacturing processes that are often difficult to treat. Spectral analysis is well suited for monitoring waste streams to identify problematic dyes prior to treatment. Continuous monitoring of effluent wastewater for BOD and COD helps to ensure effective treatment and quality of effluent to ensure regulatory goals are met prior to discharge.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

Water quality monitoring for chemical industry

Chemical plants that produce high quantities of phenols (plastics, pesticides and pharmaceutical industries) and other aromatic organic compounds are excellent candidates for wastewater characterization via spectral analysis. Chemicals that contain conjugated double bonds absorb UV radiation remarkably well. The benefits include higher precision in process control as well as optimization of wastewater treatment.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

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Water Quality Monitoring

By Stevens Water Monitoring Systems, Inc. based in Portland, OREGON (USA).

Water quality monitoring systems for feedwater, storm & condensate industry

The most important parameters in Water/Steam Cycles such as Cation conductivity, dissolved oxygen and pH are available as pre-assembled and factory tested units. Dedicated analyzers for sodium, silica, phosphate and hydrazine are also factory tested and calibrated for immediate operation.

By SWAN Analytische Instrumente AG based in Hinwil, SWITZERLAND.

Laser detection solutions for water-quality monitoring

The technology of Spectral Fluorescence Signatures (SFS) is a very sensitive and selective tool to monitor many industrial processes on site and in real-time. The SFS analyzer series – SFS-Scanner and Instant Screener spectrofluorometers - are capable of detecting target substances even in complex mixtures without any pre-treatment of the samples.

By Laser Diagnostic Instruments AS based in Tallinn, ESTONIA.

Water quality monitoring for municipal wastewater industry

Real Tech’s analyzers can be used in municipal wastewater treatment applications to ensure environmental compliance and to increase process efficiency by continuously monitoring the incoming loads and making process adjustments accordingly to optimize aeration rates, and nutrient and chemical dosing.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

Water quality monitoring for municipal drinking water industry

Real Tech offers solutions that can provide substantial benefits to drinking water treatment plants. Continuous online monitoring can ensure water quality standards are met without the need for chemical overdosing while maintaining high confidence in the safety of the treated water. Significant cost savings can be achieved by optimizing coagulant dosage, reduced sludge production and reduced energy requirements.

By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

Water quality monitoring systems for cooling water treatment industry

A number of treatment products are often added to prevent corrosion, scaling and fouling. Coating of sensors and other effects of these products must be taken into account when selecting analyzers. Discharge monitoring needs special attention because zero measurements must be reliable over time with little maintenance.

By SWAN Analytische Instrumente AG based in Hinwil, SWITZERLAND.

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