water sample analysis News
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ASTM D933 - 84(2012) Standard Practice for Reporting Results of Examination and Analysis of Water-Formed Deposits
The results are used to characterize the scale formed and used to evaluate the quality of water used in the unit. Characterizing the scale will assist in the design of the water treatment process to avoid further scale buildup. The use of modern up-to-date chemical detection units will increase the usefulness of the practice. 1. Scope 1.1 This practice covers the manner in which the results of ...
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UPSCALING TECHNOLOGY AT Sofi Filtration ANGLETON, TEXAS FACILITY
NEWS ALERT: UPSCALING TECHNOLOGY AT SOFI FILTRATION ANGLETON, TEXAS FACILITY Pleased to share and inform that Sofi Filtration Angleton, Texas laboratory and operations facility is now well equipped to help companies to meet industrial wastewater needs. The Sofi Angleton, Texas facility currently rents and pilots SF200 and SF1000 microfilters. Sofi self-cleaning microfilters have found ...
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TDHI Showcases Oil in Water Analyzers at OTC 2022
If you are a produced water system operator or vendor who can't afford waiting for water sample analysis, stop by booth 256 at the 2022 Offshore Technology Conference. Discover the UV fluorescence-based sample analyzers that can accurately measure the lightest to heaviest oils, fuels and condensates—anywhere—in just minutes. Turner Designs Hydrocarbon Instruments continues to innovate ...
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ASTM D1066 - 11 standard practice for sampling steam
It is essential to sample steam representatively in order to determine the amount of all impurities (dissolved chemicals, solid particles, chemicals absorbed on solid particles, water droplets) in it (1). An accurate measure of the purity of steam provides information, which may be used to determine whether the purity of the steam is within necessary limits to prevent damage or ...
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Bridging the Gap between EU scientists and policy-makers
Improving environmental policies requires reliable and timely information on the environment. Professor Jacqueline McGlade, Executive Director of the European Environment Agency, explained at the Bridging the Gap Conference in Slovenia, how the Shared Environmental Information System (SEIS) will help turn scientific data into policy-relevant information. 'Environmental information is currently ...
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ASTM D3856 - 11 Standard Guide for Management Systems in Laboratories Engaged in Analysis of Water
Data on the composition and characteristics of water are frequently used to evaluate the health and safety to humans and the environment. Moreover, such data are frequently used for process control or to ascertain compliance with regulatory statutes that place limits on acceptable compositions and characteristics of waters. Laboratories that conduct water sampling and generate ...
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ASTM D3856 - 11 Standard Guide for Management Systems in Laboratories Engaged in Analysis of Water
Data on the composition and characteristics of water are frequently used to evaluate the health and safety to humans and the environment. Moreover, such data are frequently used for process control or to ascertain compliance with regulatory statutes that place ...
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ASTM D3856 - 11 Standard Guide for Management Systems in Laboratories Engaged in Analysis of Water
Data on the composition and characteristics of water are frequently used to evaluate the health and safety to humans and the environment. Moreover, such data are frequently used for process control or to ascertain compliance with regulatory statutes that place limits on acceptable compositions and characteristics of waters. ...
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EGS Participant Bio: Kyla Grasso
Kyla Grasso joined the AltaRock Energy team as a Geologist in June, 2012, and since then has been actively involved with field work at the Newberry EGS project site. Background and Introduction to Geothermal Energy Kyla holds a B.S. in Environmental Science from the University of Maine and a B.S. in Geology from Oregon State University. Her undergraduate thesis work involved characterizing the ...
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ASTM D4638 - 11 standard guide for preparation of biological samples for inorganic chemical analysis
The chemical analysis of biological material, collected from such locations as streams, rivers, lakes, and oceans can provide information of environmental significance. The chemical analysis of biological material used in toxicity tests may be useful to better interpret the toxicological results. Many aquatic biological samples, either as a result of their size, or their method of collection, ...
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Quick TOC Online Analyser for Pure Water
The QuickTOCpurity online TOC analyzer from LAR Process Analysers AG is specifically designed for pure water analysis. The sample is injected directly into the reactor using a special injection loop, thus avoiding sample contamination from any pollutants in the ambient air. At the heart of the TOC analyzer is the reactor, where thermal oxidation at 1,200°C takes place. At this temperature, ...
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Water Sampling Update
Summer field work has come to a close at the Newberry EGS Demonstration site, and with it we’ve completed the last round of water sampling and analysis. The EGS project was carefully designed to protect the local groundwater system, and our groundwater monitoring program helps us make sure we protect this valuable natural resource. Our water monitoring program was designed to document and ...
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Ten ASTM water standards included in EPA final rule
D19 Standards Used for Measuring Regulated Pollutants in Wastewater Ten standards developed by ASTM International Committee D19 on Water have been included in a final rule published in the Code of Federal Regulations by the U.S. Environmental Protection Agency to approve methods for measuring regulated pollutants in wastewater. Guidelines Establishing Test Procedures for the Analysis of ...
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Helping the EU Member States in monitoring the water quality: two new Certified Reference Materials for the analysis of priority organic pollutants in
The JRC released two new certified reference materials (CRMs) to support the implementation of the EU Water Framework Directive (2000/60/EC, WFD). These new CRMs, representative of water and biota routine samples, will help ensuring the quality and comparability of the results generated by the analytical laboratories officially appointed by the EU Member States in the context of the mandatory ...
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Free public open house on EPA’s ocean research vessel - Boston on Sunday, June 27, 11AM – 4PM (MA)
Explore the new Harborwalk in Downtown Boston with a fun and informative tour of EPA’s Ocean Survey Vessel “The Bold,” on Sunday, June 27 from 11 a.m. to 4 p.m., at Boston Fan Pier. There will be a TOUCH TANK full of sea organisms from New England waters provided by the New England Aquarium. Kids of all ages will be able to see research equipment up close and learn from marine ...
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2 Reasons for Corrosion on your Water Heater
When was the last time you looked at your water heater? If you have, did you notice rust? If rust has been detected, rest assured that this isn't uncommon. It doesn't necessarily point to an appliance problem. There are a number of reasons why you might see rust. If you notice corrosion on your water heater, what should you do? Why is there rust in the first place? Why Do Water Heaters ...
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Everything about your favourite beach is now at your fingertips
How is the water quality at your favourite bathing spot? What do other beachgoers think? What does the beach look like? The European Environment Agency (EEA) and Microsoft environmental information portal 'Eye on Earth' shows not only the latest information on water quality but also user ratings and comments, pictures and live webcam streaming. Every year, millions of Europeans spend their ...
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AECOM joint venture wins US$21-million New York City dredge-design contract
Joint venture to design, oversee project to clean tributaries around New York City. LOS ANGELES - AECOM Technology Corporation (NYSE: ACM), a leading provider of professional technical and management support services for government and commercial clients around the world, announced today that a joint venture in which it participates with HydroQual, Inc., has been selected to provide dredge ...
By AECOM
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ASTM D7511 - 12 Standard Test Method for Total Cyanide by Segmented Flow Injection Analysis, In-Line Ultraviolet Digestion and Amperometric Detection
Cyanide and hydrogen cyanide are highly toxic. Regulations have been established to require the monitoring of cyanide in industrial and domestic wastewaters and surface waters. This test method is applicable for natural water, saline waters, and wastewater effluent. The method may be used for process control in wastewater treatment facilities. The spot test outlined in Test Methods ...
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Adsorbable organically bound halogens analysis as per new DIN 38409-59
DIN has published method 38409-59 describing the determination of adsorbable organically bound halogens by combustion ion chromatography (CIC) in different water samples. AOX and AOF analysis according to the new standard is performed in two steps, preconcentration of the adsorbable organic halogens on activated carbon, followed by direct combustion and subsequent ion chromatographic (CIC) ...
By Metrohm AG
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