Only show results available in Virginia? Ok

total organic carbon Applications

  • 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.

  • Premium

    High quality gas sensor solutions for total organic carbon (TOC)

    Minimising costs through measurement of CO2 concentration. Both water suppliers and water users need to know the quality of the water they are supplying, using and disposing of so as to minimise their costs. One measure of water quality is the organic carbon content (TOC). TOC is measured by oxidising the organic carbon to produce CO2 which is then measured and the value converted into a TOC measurement. Edinburgh Sensors supply sensors to measure the CO2 concentration produced by oxidising the organic carbon in a water sample, allowing the TOC to be calculated. This TOC value determines one measure of how clean the water sample is.

    By Edinburgh Instruments Ltd based in Livingston, UNITED KINGDOM.

  • Measurement solution for measuring total VOC via FTIR

    Current Total VOC Measurements

    The most common, and current standard, method for measuring Total Volatile Organic Compounds (VOC) is the use of a Flamed Ionisation Detector (FID). This gives a representative value of the total carbon content of a gas stream, as the FID cannot tell which specific organic compounds are present.

    By Protea Limited based in Middlewich, UNITED KINGDOM.

  • Measurement solution for total VOC via FTIR

    Total Volatile Organic Compounds (VOCs) is a common measurement required from industrial emissions. Commonly, a single measurement value is obtained through the use of a Flame Ionisation Detection (FID) analyser. The pyrolysis of the gas stream in a FID analyser allows it to make a measurement of the carbon content of the gas stream. FID analyser cannot indicate the relative abundances of different organic species in a gas stream and often have widely different responses for different gases. However, they are taken as the standard reference method for Total VOC emission measurements.

    By Protea Limited based in Middlewich, UNITED KINGDOM.

  • Premium

    Total sulfur measurement for sulfur compounds in CO2 for food & beverage industry

    The BevAlert Model 8900 provides a total sulfur measurement for sulfur compounds in Carbon Dioxide. The measurement includes organic sulfides, Sulfur Dioxide, Carbonyl Sulfide, and Hydrogen Sulfide. The instrument is utilized by Specialty Gas Manufacturers and the Food and Beverage Industry to monitor sulfur compounds in CO2 used in carbonated beverages.

    By MOCON, Inc. - Baseline - AMETEK based in Lyons, COLORADO (USA).

  • Premium

    Process Analytics - Water Purification (THORNTON)

    THORNTON specializes in measurements for pure and ultrapure water treatment with parameters of resistivity, conductivity, total organic carbon (TOC), flow, pH, ORP, dissolved oxygen and ozone. THORNTON products are frequently used in semiconductor and microelectronics manufacturing, pharmaceutical and biotechnology processing, and power and steam generation, as well as food and beverage production.

    By Mettler - Toledo Int. Inc based in Greifensee, SWITZERLAND.

  • Premium

    Analytical instruments for elemental analysis

    Elemental analysis is a generic term for a group of applications which deal with the analysis of a variety of materials (chemicals, liquids, polymers, waste material, etc.) for their elemental or isotopic properties. Typical examples of elemental analysis techniques where mass flow control plays a key role are Total Organic Carbon (TOC) or Total Organic Halides (TOX).

    By Axetris Ag based in Kaegiswil, SWITZERLAND.

  • Premium

    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.

  • Premium

    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 Organic Carbon (TOC) from ultra pure rinse water.

    By atg UV Technology based in Wigan, UNITED KINGDOM.

  • Premium

    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.

    By atg UV Technology based in Wigan, UNITED KINGDOM.

  • WATER PURIFICATION

    Citto Activated Carbon ‘Water Series’ provides total solutions for water purification using cutting edge carbon manufacturing technologies. We offer high quality, standard, specially processed products complying with ISO9001-certified. Our carbons effectively remove organic molecules including Volatile Organic Compounds (VOCs), disinfection by-products (DBPs), chlorinated compounds, chloramines, polycyclic hydrocarbons, heavy metals, colored bodies, toxins and oils among many other contaminants.

    By Citto Corporation based in TORONTO, ONTARIO (CANADA).

  • Water monitoring for laboratories

    Chemical purity of water is assessed for a wide variety of different chemicals depending on the type of water and applicable local legislation. 

    Chemical analysis of water can include testing for nitrogen compounds, dissolved heavy metals, and total and dissolved organic carbon.

    Common water monitoring applications include:

    • Determination of suspended solids in waterusing for example glass fiber filters.
    • Chemical analyses of for example heavy metals, dissolved organic carbons (DOC), and ions.
    • Microbiological analyses using membrane based microfiltration methods

    By GE Healthcare UK Limited based in Little Chalfont, UNITED KINGDOM.

  • FOOD & BEVERAGE

    From decolorizing liquid syrups and juices and purifying edible oils to deodorizing proteins, Citto Activated Carbon 'Food & Beverage Series' is your total solution provider. Our activated carbon products are widely used in the food and beverage industry to improve purity and desirability. Produced from selected raw materials these products demonstrate exceedingly high adsorption of organic contaminants, colored bodies, taste distorting compounds, odor forming compounds and inorganic molecules. Combined with superior adsorption features, Citto carbons show excellent filtration characteristics and high purity complying with standards of the Food Chemical Codex ensuring suitability in food grade applications.

    By Citto Corporation based in TORONTO, ONTARIO (CANADA).

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