Many industries, hospitals, institutions, and buildings are faced with the inevitable task of managing corrosion and biofilm in their cooling and heating systems. With the SafeGuard™ H2O intelligent corrosion management system these facilities can extend their useful life, reduce maintenance expenditures and foster sustainability. SafeGuard H2O is an innovative electrochemical water treatment solution developed by AMS. A non-toxic and environmentally safe stannous reagent is generated on-site using only tin and electricity and is delivered in a tightly controlled dose. This all-in-one reagent acts as both a biocide and a corrosion inhibitor. The fully integrated and online SafeGuard H2O treatment approach eliminates the pitfalls of conventional corrosion and biofilm management systems and aids in the delivery of an affordable and reliable process.Read the brochure.
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Filters applied: Arsenic, Chromium, Copper, Selenium, Article, Brochure, Case Study, Interview, News, Presentation, Press Release
SafeGuard™ H2O is a fully automated, on-demand, in-situ generator of stannous (reducing agent) and tin dioxide (adsorbent), coupled with online monitoring capability developed by AMS to address waterborne and airborne contaminants. The system removes Cr(VI), Cu, and Pb from drinking water and Cr(VI), Hg and Se from wastewater; acts as corrosion inhibitor for lead pipes and cooling systems; adsorbs H2S, NOx, SO2 from industrial emissions. The fully integrated and online SafeGuard H2O treatment approach eliminates the pitfalls of conventional systems and aids in the delivery of an affordable and reliable remediation process. SafeGuard H2O is integrated with an online contaminant monitoring capability. There are no similar technologies to SafeGuard H2O that integrate a low life-time cost contaminant treatment system with real-time performance controls.Read the brochure.
A SafeGuard™ H2O intelligent Cr(VI) remediation system demonstration unit with a treatment capacity of 10 gpm was installed with the City of Los Banos, California to evaluate the performance of the technology to treat Cr(VI) to non-detect levels (under 1 ppb) in unchlorinated well water. SafeGuard H2O is an innovative technology based on a proprietary approach that generates on demand a stannous ion reagent in-situ via an electrolytic process. The pilot with Los Banos provided confirmation of the technology’s efficacy and third-party validation of the SafeGuard H2O system as a cost-effective alternative to traditional Cr(VI) treatment systems. Results are detailed.Read the full article.
The Global Industry Standard on Tailings Management, published in August 2020 by The Global Tailings Review, provides a framework for safe tailings facility management while affording Operators flexibility as to how best to achieve this goal. The Standard strives to achieve the ultimate goal of zero harm to people and the environment with zero tolerance for human fatality.Read the full article.
Semiconductor manufacturing is not only highly dependent on large volumes of water that must be treated to ultrapure standards, but the process also generates significant volumes of wastewater that contains heavy metals and toxic solvents. To reduce its environmental impact, the semiconductor industry is actively searching for new ways to optimize water consumption and improve the quality of wastewater effluent. AMS offers innovative online real-time, continuous trace metals monitoring solutions designed to aid the semiconductor industry in optimizing water consumption, improving the quality of wastewater effluent and reducing its environmental impact.Read the full article.
The industry is in dire need of a simple, economical and effective treatment solution for arsenic. SafeGuard H2O™, a new and cost-effective arsenic removal technology, paves the way for the evaluation and review of a more stringent federal arsenic standard. This innovative solution virtually eliminates arsenic and drastically reduces the cost of removing the toxic contaminant from water supplies.Read the full article.
It has been nearly 20 years since the U.S. Environmental Protection Agency (EPA) federal arsenic standard of 10 parts per billion (ppb) was put into place; however, the 2001 regulation remains the same today with the exception of New Hampshire and New Jersey that have implemented a more stringent maximum contaminant level (MCL) of 5 ppb at the state level (EPA, 2001). This paper aims to advance the evaluation and review of a more stringent federal arsenic standard by presenting evidence of an innovation in arsenic removal technology — Aqua Metrology Systems’ (AMS) SafeGuard™ H2O (SGH2O) — that is proven, validated and commercially available. The technology virtually eliminates arsenic and drastically reduces the cost of removing the toxic contaminant from water supplies when compared to alternative treatment technologies.
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AMS is committed to bringing intelligent water remediation solutions that can be fully controlled, monitored and optimized remotely, while ensuring that these systems are more accessible to a wider sector of the population through affordable financial models. As such, AMS has offered an official response to a white paper — “Economic Feasibility Analysis in Consideration of a Hexavalent Chromium MCL” — published by the California State Water Board (SWB), who is engaged in a process of consultation to determine at what level the regulatory limit for Cr(VI) should be set. AMS’ position on Cr(VI) regulation and comments to SWB are summarized in this technical brief.Read the full article.
The state of California has a long history managing Cr(VI) in its drinking water and has been working to reestablish a standard by reevaluating the health information, as well as technologies that can provide effective treatment at lower costs. To address the lack of an effective and economically viable treatment solution for big cities, small communities, and industries, AMS has developed a low-cost Cr(VI) remediation system that removes this carcinogen to non-detectable levels at a fraction of the cost of traditional treatment systems.