Only show results in Virginia? Ok

water-use reduction Applications

  • COD Reduction

    Chemical Oxygen Demand (COD) is used as a measure of organic pollutants in water. In wastewater treatment, it indicates the efficacy of a treatment process and is expressed in milligrams per litre (mg/L) or parts per million (ppm). Removing certain fractions of COD in waste streams can be particularly challenging, especially to levels safe for discharge to the environment.

    By Arvia Technology based in Runcorn, UNITED KINGDOM.

  • Premium

    Sludge reduction for industrial wastewater treatment

    The wide range of Pieralisi decanters is in fact successfully used by over 15,000 customers around the world for the volume reduction of biological and physical/chemical sludge of both Municipal and Industrial origin.

    By Pieralisi Group based in Jesi, ITALY.

  • Industrial and commercial water filtration for energy reduction

    It is important in all sectors these days that companies look for energy reduction when it comes to water filtration, as they would look at reducing their carbon footprint. The correct water filtration system can not only assist with reducing water and carbon footprints, but can also reduce costs and increase efficiency and output.

    By Hydro-Gen Engineering Ltd based in Widnes, UNITED KINGDOM.

  • Premium

    Oxidation Reduction Potential (ORP)/Redox

    Oxidation Reduction Potential or Redox is the activity or strength of oxidizers and reducers in relation to their concentration. Oxidizers accept electrons, reducers lose electrons. Examples of oxidizers are: chlorine, hydrogen peroxide, bromine, ozone, and chlorine dioxide. Examples of reducers are sodium sulfite, sodium bisulfate and hydrogen sulfide. Like acidity and alkalinity, the increase of one is at the expense of the other.

    By Myron L Company based in Carlsbad, CALIFORNIA (USA).

  • Oil Water Separation / Water Treatment - Chemical Reduction

    Adding Wilsa ElectroWaveTM technology to existing separation or water treatment can help reduce or eliminate chemical use. The Wilsa Effect can often take the place of surfactants, demulsifiers, sacle inhibitors and biocides to enhance separation and clarification.

    By Hudson Industries based in Vienna, OHIO (USA).

  • Waste water respirometry solutions for toxicity reduction tests

    In industrial manufacturing companies, before a new process comes on-line, it is important to measure the toxicity of the effluent stream. This is especially the case for companies who treat their own waste. From the toxicity value (EC50) obtained, it may be a cost-effective solution to simply discharge the effluent to the treatment works at a slow and defined rate to minimise damage to the activated sludge. Following a period of acclimatisation it is often possible to increase feed rates to the plant and this can again be managed using the Strathtox Respirometer. An alternative approach is to undertake toxicity reduction procedures, such as neutralisation or acid hydrolysis, in pilot-scale laboratory studies. The Respiration or the Nitrification Inhibition Test may be used for this. In the future, toxicity reduction may be stipulated by local authority, water company or publicly-owned treatment works prior to giving discharge consents. Toxicity reduction may be evaluated using toxicity tests on activated sludge provided by the treatment works.

    By Strathkelvin Instruments Ltd. based in North Lanarkshire, UNITED KINGDOM.

  • Premium

    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, filters)

    By atg UV Technology based in Wigan, UNITED KINGDOM.

  • Premium

    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 their performance.

    By atg UV Technology based in Wigan, UNITED KINGDOM.

  • Energy reduction and coagulation process control for wastewater treatment industry

    One of the biggest costs for water-water treatment is energy consumption; the cost of which is likely to escalate with increased demand. Ineffective process control may not only be costly but environmentally impacts though the inefficient use of an un-renewable resource. Furthermore, poor process control in one area may also impinge on neighbouring processes ultimately affecting effluent water quality.

    By Pollution & Process Monitoring Ltd based in Sevenoaks, UNITED KINGDOM.

  • Water Disinfection for Industrial Water Treatment

    MIOX’s patented Mixed Oxidant Solution (MOS) or Hypochlorite (HYPO)chemistries for cooling tower and cooling loop water disinfection improves safety, lowers general corrosion rates, increases performance, and saves money. The unique qualities of MOS lowers corrosion rates by 80% in copper and 50% in steel, resulting in a reduction of downtime, maintenance, and expense. Additionally, MIOX generators improve workplace safety by eliminating the handling and storage of hazardous chemicals while maintaining steady disinfection residuals.

    By MIOX Corporation - Johnson Matthey`s Water Technologies based in Albuquerque, NEW MEXICO (USA).

  • Premium

    Chemical Water Treatment for cleaning

    Deposits in water systems, especially in heat exchangers, result in a significant heat transfer reduction, in low efficiency and a loss of cooling capacity. Some systems, after long operational periods without any water conditioning or with inadequate treatment, need cleaning. Therefore Kurita Water Solutions proposes acidic, alkaline and neutral cleaners to remove deposits, scale, fouling, dirt, grime or impurities.

    By Kurita based in Tokyo, JAPAN.

  • Drinking water solutions for the coagulation optimization

    Problem: Drinking water plants that use surface water or ground water under the influence of surface water are susceptible to high levels of organic matter in the raw water. Reduction of organic matter through coagulation/sedimentation and filtration is important to lower the potential for disinfection by-product formation (DBP) and limit operational problems. In addition, organics in water consume the polymers used for the coagulation process, which reduces the efficiency of the treatment. Therefore, optimization of the polymer dosing heavily depends on the concentration of organics.

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

  • Metal Precipitation

    When used as part of a wastewater treatment program, Remotox (calcium polysulfide) can effectively reduce and precipitate a wide range of heavy metals. This product has proven effective even when treating chelated and/or complexed metals. Its unique formulation also removes chromates and dichromates without preliminary reduction of the chromium to the trivalent state.

    By Graus Chemicals, LLC based in Glendale, ARIZONA (USA).

  • Early warning systems for drinking water

    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.

  • Drinking water analysis for municipalities

    GE Analytical Instruments offers several Sievers TOC Analyzer models designed specifically to simplify monitoring of drinking water treatment plants. Always knowing the TOC levels throughout a water treatment plant, and improving TOC reduction, can help a plant not only control DBPs, but also implement efficient and potentially cost saving treatment processes.

    By GE Analytical Instruments based in Boulder, COLORADO (USA).

  • Premium

    Water Treatment for Industrial Process

    Among the various industrial treatment options available for heavy metal reduction, few are simple, proven, affordable, and reliable as the selective adsorption treatment technology offered by AdEdge Technologies. AdEdge provides a line of pre-engineered, packaged industrial wastewater treatment systems designed for removal of heavy metals from groundwater and industrial wastewater using a variety of adsorption media technologies.

    By Adedge Water Technologies, LLC based in Buford, GEORGIA (US) (USA).

  • Premium

    Sustainable Plant Solutions for the Recycling of Water and Resources

    Water is one of the most important raw materials for industrial production. For this reason, processes are now used in water treatment that not only produce the required water quality, but also allow for recycling. The treated water can either be fed back into the process, or reused for other purposes. Water recycling plants lead to a significant reduction in operational costs for production.

    By EnviroChemie GmbH based in Rossdorf bei Darmstadt, GERMANY.

  • Premium

    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 Sulphate Reducing Bacteria (SRB’s) from well injection fluids and produced water.

    By atg UV Technology based in Wigan, UNITED KINGDOM.

  • Thickening and dewatering of sludges for water and wastewater industry

    Both economic and ecological demands make maximum dewatering of sludge a most crucial step in the process flow, especially for the pulp and paper industry with their large quantities of sludge to handle. A highest possible dry content of dewatered sludge minimizes weight and volume, hence achieving the following objectives: reduction of transport and disposal cost. high heating value for incineration without additional fuel. With the sludge dewatering systems including both AKSE S disc thickener and AKUPRESS BX screw press BELLMER KUFFERATH Machinery offers plant and equipment able to dewater structured sludges to maximum dry contents.

    By BELLMER KUFFERATH Machinery GmbH based in Düren, GERMANY.

  • Cooling systems for filtration

    The installation of AZUD filtration equipments allows the reduction of the total solids in suspension in the water, and:

    • Helps to maintain an optimal efficiency of energy in the heat interchange process.
    • Reduce the accumulation of particles in the components of the cooling systems.
    • Reduce the growing of microorganisms. The higher or lower proliferation of these microorganisms is directly linked to the
    • higher or lower availability of organic nutrients which favour the development of the same.
    • When reducing the total quantity of suspended solids it is improved the efficiency in the application of chemical products to the treatment of water.
    • Decrease the frequency of maintenance labours.

    By Sistema Azud, S.A. based in Alcantarilla, SPAIN.

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you