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Environmental Analysis Applications

  • Air Quality Monitoring Equipment for Sample Handling Industry

    Within the field of gas analysis much time is spent looking at the accuracy and uncertainty in the detection technique. However, without appropriate sample handling, what you are measuring could potentially bear little or no relation to your original sample.

    By Signal Group Ltd based in Camberley, UNITED KINGDOM.

  • XRF analysis for positive material identification

    Positive Material Identification, or PMI, is an integral part of process safety management in many industries including the petroleum refining and petrochemical. Whether the need is quality control, sorting of scrap material, or even failure analysis, materials testing to provide verification of metal alloy grade and composition is crucial to the success of many businesses.

    By Niton UK Limited based in Woodmancott, Winchester, UNITED KINGDOM.

  • Depth Profile Analysis of Solid State Li-Ion Battery Device by Laser Induced Breakdown Spectroscopy (LIBS)

    This technical note highlights the ability of Laser-induced breakdown spectroscopy (LIBS) to perform depth-profiling analysis of key elements that represent the chemical makeup of important Li-ion battery components. Request this application note at http://appliedspectra.com/applications/application-notes.html

    By Applied Spectra, Inc. based in Fremont, CALIFORNIA (USA).

  • Application package raw materials

    Fusion technology is ideal for analysing oxidic materials like minerals or raw materials. It performs with the highest precision possible in xrf sample preparation. However, many laboratories cannot specify exactly what material they have to analyse. Therefore FLUXANA has created a wide range oxidic application program to allow complete analysis of the unknown material. The concentration ranges and elements of interest can be adapted to customer needs. It contains all parts to perform a complete raw material (oxidic materials) calibration with 14 elements for cement, glass, ceramic and raw materials industry. FLUXANA application packages include always the sample preparation method. All packages are running in our application laboratory. You are always free to send your samples for testing free of charge. If you combine our application packages with our sample preparation machines FLUXANA garanties the analytical performance of the package like a contract.

    By Fluxana GmbH Co. KG based in Bedburg-Hau, GERMANY.

  • Laboratory analysis for environmental consulting

    Ormantine USA works closely with consultants, engineers, and other environmental professionals on a daily basis to help find the best solutions to meet individual needs. Ormantine air and soil samplers can be used in: Remediation Performance; Soil Gas Monitoring; Site Assessments; Brownfield Redevelopment; Landfill / Waste Management; Decontamination; Hazardous Material Investigations; Emission Monitoring & Testing; Exposure Assessment; Industrial Hygiene and Risk Management

    By Ormantine USA Ltd., Inc. based in Palm Bay, FLORIDA (USA).

  • Data analysis and visualization tools for monitoring well decommissioning

    Contaminated groundwater sites worldwide are engaged in regular sampling of monitoring wells at a typical cost of $1,500 per well-sampling event. On most sites, many wells are redundant or geostatistically insignificant and can be decommissioned.
    EVS-PRO and MVS`s Well Decommission module analyses all available data and quantifies the impact on site assessment quality associated with removing each well. The impact of removing a well is quantified in terms of its impact on the geostatistical plume extent.
    During remediation plumes are shrinking and may drift. This can necessitate decommissioning of some wells and adding new wells. C Tech`s well decommissioning and DrillGuide© technology provide the tools to properly monitor and guide the remediation efforts at the lowest possible cost.

    By C Tech Development Corporation based in Las Vegas, NEVADA (USA).

  • Integrated real-time gas analysis solution for semi-gases industry

    CIC Photonics first applied its IRGAS technology to semi-gases when a major semiconductor equipment manufacturer, Applied Materials, requested a demo of its capability to monitor gas quality for epitaxial reactor applications; that was in year 2000. The IRGAS System met all of the technical requirements, which included ppb sensitivity for moisture as an impurity, gas cell chemical resistance to both acid and basic semi-gases, and fast concentration tracking time response.

    By CIC Photonics, Inc. based in Albuquerque, NEW MEXICO (USA).

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    Positive material identification for the metal alloy industry

    Positive Material Identification is a well accepted analytical materials testing and materials identification technique used within the metal alloy industry. It guarantees the materials chemical composition as required for quality control.

    By Oxford Instruments plc based in Abingdon, UNITED KINGDOM.

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    Air filtration and gas purification solutions for commercial industries

    Environments with an excess of suspended particles and/or contaminating gasses in the air may be unhealthy and might even cause harmful effects, increasing the risk of developing illnesses. To address these risks, vast numbers of public installations and buildings must provide air filtration solutions to ensure a high quality of air inside the building to safeguard the health and comfort of the occupants.

    By Bioconservacion SA based in Barcelona, SPAIN.

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    Analysis of Methylimidazoles in Caramel Colored Carbonated Beverages

    Caramel colorings are used as additives in a broad range of food and beverage products to impart a desired color, but have no nutritional or preservative function. Recently, the potential hazard to humans of ammonia- and ammonia-sulfite-process caramel colorings was raised, because they contain the by-product 4-methylimidazole, which is a potential carcinogen.1 The methylimidazole compounds are difficult to analyze due to their polar nature and low molecular weight. Traditional reversed phase techniques are unsuccessful in retaining these small polar compounds. Therefore, most HPLC methods utilize ion-exchange resins for analysis. Another common method involves GC analysis after the analytes first undergo a derivatization step. The purpose of the work shown in this article was to develop a simple and fast analytical method to determine the levels of 2-methylimidazole and 4-methylimidazole in caramel colored carbonated beverages.

    By Sigma-Aldrich Co., LLC based in Bellefonte, PENNSYLVANIA (USA).

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    Bromate analysis for the drinking water industry

    Bromate forms during the ozonization of drinking water. Several international standards stipulate detection limits and test methods. Conductivity detection with chemical suppression allows the determination of bromate in the lower μg/L range. In the ng/L range, bromate can be detected by IC/MS coupling or post-column derivatization with potassium iodide and subsequent UV detection.

    By Metrohm AG based in Herisau, SWITZERLAND.

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    Gas analysis & monitoring system for food traceability

    Recognition of raw materials: The analysis of stable isotopes is very important especially in studies of authenticity of the food. It, on the basis of different isotopic ratio, allows to recognize molecules, present in foods, having the same chemical structure but coming from different raw materials or processed by different processes, for example for biological synthesis or industrial.

    By ETG Risorse e Tecnologia based in Montiglio, ITALY.

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    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.

  • Laboratory Ion Analyses

    Our single ion and multi ion kits allow for real-time laboratory analysis of one to six ions simultaneously with one probe. These ion sensors along with the reference electrode are solid state which allows for easy handling, storage and maintenance. No filling solutions nor buffers are required. The sensors are based on carbon nanotube technology allowing for reliable and reproducible measurement of ions in liquids.

    By CleanGrow based in Blackpool, IRELAND.

  • Radioactivity analysis for laboratories

    TrisKem International produces and commercialises chemical products and the associated accessories for radiation protection and monitoring of radioactivity levels in the environment.

    By TrisKem International SAS based in Bruz, FRANCE.

  • Chromatography gas analysis for air test

    By Buck Scientific Inc based in East Norwalk, CONNECTICUT (USA).

  • Octane Number of Gasoline using NIR Spectroscopy #3012

    When every second counts and performance is on the line Guided Wave's NIR analyzers allow for easy measurement of octane numbers in gasoline and refinery production units using fiber optic -based, near-infrared (NIR) spectroscopy. *Fast and reliable measurement of the octane number of gasoline (RON & MON). * Control gasoline production in real-time directly with in process monitoring. * Certify gasoline meets specification before release. *Gain significant improvements in process control. *Minimize the need for laboratory sample collection and the labor intensive "knock engine" method. The measurement of the octane number of gasoline using NIR spectroscopy is both fast and reliable utilizing Guided Wave analyzers. Results are available in real-time (seconds) for multiple parameters in complex streams. Request Application Note #3012

    By Guided Wave Inc, based in Rancho Cordova, CALIFORNIA (USA).

  • Gas Permeation Analysis

    Dissolved Species Analysis Dissolved species analysis employing Hiden's high sensitivity membrane sampling technology for analysis of respiratory gases, hydrocarbons and sulphides is applied to a wide range of application areas including: Ecolological studies in sea water Bio fuel production from algae Pollution monitoring in river, estuary and reservoir waters Soil core analyses Fermentation

    By Hiden Analytical based in Warrington, UNITED KINGDOM.

  • Laboratory Analysis for Pharmaceutical Industry

    We are the home of the Next Generation Impactor™ (NGI™), a cascade impactor for testing Metered-Dose Inhalers, Dry-Powder Inhalers and other inhalable drug products. We also offer labor-saving, productivity-enhancing tools for recovering drug samples collected by a cascade impactor. We offer mensuration services for both the NGI and the Andersen Cascade Impactor and the full range of accessories for inhaler testing.

    By MSP Corporation based in Shoreview, MINNESOTA (USA).

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