dissolved iron removal News

  • Scientists Meet to Debate Fertilizing the Oceans With Iron

    WOODS HOLE, Massachusetts, September 25, 2007 (ENS) - On Wednesday, scientists at the Woods Hole Oceanographic Institution, WHOI, will open a two day international, interdisciplinary conference on the proposed 'iron fertilization' of the ocean as a means to combat rising concentrations of greenhouse gases in the atmosphere. Several times over the past century, scientists and ...

  • Membrana and Layne Christensen Company sign limited agreement for VOC, radon removal

    Membrana-Charlotte, a division of Celgard, LLC has entered into a limited exclusive agreement with Layne Christensen Company for Radon and VOC removal for municipal water applications in the continental United States. Liqui-Cel® Membrane Contactors are leading-edge technology in gas transfer applications and are the accepted norm in many markets. As a market leader, Layne has strong ...

  • Blue Water Filterings ... Special Announcement

    Disinfection without chlorine byproducts, removal of endocrine disruptors, increased dissolved oxygen in your effluent, and non-detect total phosphorus levels in one cost-effective process. Sound too good to be true?  Read on. Blue CAT™ Has Arrived Blue Water’s next-generation technology, known as Blue CAT™, has been operational at the Hayden Wastewater Research ...

  • ZeroWater selects HM Digital as its sole provider of electronic digital TDS meters to demonstrate the ZeroWater brand’s superior filtration to 000 ppm

    HM Digital - an original equipment manufacturer recognized worldwide for providing the best value in water testing instrumentation, especially the increasingly popular TDS meter – is pleased to announce an agreement with Zero Technologies, LLC to be the sole provider of electronic digital TDS meters used in their ZeroWater premium filtration pitchers and devices to prove their products ...


    By HM Digital, Inc.

  • Single artificial wetland successfully treats different types of wastewater

    The world’s first full-scale artificial wetland designed to treat both sewage effluent and mine wastewater has been found to continuously remove high levels of pollutants, a recent study concludes. Treating both types of wastewater at the same time proved to be highly beneficial because they contain pollutants which are more easily removed when mixed together. Wetlands contain plants and ...

  • Purifying water with Silica

    According to the European Union, a new water purification method is being developed that utilizes one of the most abundant substances on the planet, silica (SiO2).This simple and relatively cheap technology is capable of removing contaminants from water making it safe to drink and helping ensure that drinking water meets the standards of the European Drinking Water Directive. Provision of ...


    By GLOBE Foundation

  • ZeroWater Comments on Water Quality Challenges Addressed by EPA

    Clean water is essential to human life and continuing health -- that is the reason that the Environmental Protection Agency proposed the Clean Water Act, which has helped improve national water quality for 40 years. With the anniversary in mind, EarthFix recently conducted an interview ...


    By Marketwire

  • Boresaver Ultra C Pro Wins Official Approval

     Geoquip Water Solutions, specialist supplier to water related industries, announces that BoreSaver Ultra C Pro, the enhanced treatment that completely removes iron oxide deposits found in wells, bores, pipes and pumps, has now been approved by the Secretary of State under ...


    By Geoquip Water Solutions

  • PUB MOU, Customer Prize and Experts Highlight Evoqua Activities at SIWW

    Hello, An agreement with the Singapore Public Utilities Board (PUB) to further develop electrochemical desalination technology, a customer winning the prestigious Lee Kuan Yew Water Prize and three oral presentations highlight activities for Evoqua Water Technologies at Singapore International Water Week (SIWW). Singapore’s national water agency PUB and Evoqua will sign a memorandum of ...


    By Evoqua Water Technologies

  • The Inversand introduces GreensandPlus an enhanced version of its traditional Manganese Greensand

    New version capable of operating at higher differential pressures Clayton, NJ - Inversand Company announces the introduction of GreensandPlus for water treatment and filtration is an improved version of Manganese Greensand is available in stock for immediate shipment. The process of Manganese Greensand filtration is efficiently and economically removes iron sulfide, manganese, arsenic, ...


    By Inversand Company

  • Adventus announces new product offering: EHC-L

    Adventus Americas Inc. (Adventus), a leading provider of technology for soil, sediment, and groundwater remediation is proud to introduce  EHC-L, the next member of the EHC® family of In Situ Chemical Reduction (ISCR™) products. EHC-L is a stable, concentrated, buffered, emulsion of controlled-release, food-grade carbon, nutrients, and iron designed for on-site dilution with cold ...


  • Regenoxtm, new environmental cleanup product from Regenesis, a breakthrough in chemical oxidation technology

    Regenesis announced today the official release of its latest environmental remediation product, RegenOx, at the Eighth International Symposium on In Situ and Onsite Bioremediation in Baltimore. The company describes RegenOx as a breakthrough technology for in situ ("in-place") remediation of the most recalcitrant soil and groundwater pollutants, such as industrial degreasers, explosives and ...


    By REGENESIS

  • Vietnam’s first-ever refinery calls for ARTES’ specialists’ applications

    Petrovietnam’s new refinery built in Dung Quat, in the Central Quang Ngai region of Vietnam, is the first oil refinery implemented in Vietnam. Planned in January 1998 to cater for domestic refining capability and inaugurated by the Vietnamese Prime Minister on 22 February 2009, the Dung Quat Refinery has a designed capacity of 6.5 million tons of crude oil annually, or 140,000 barrels per day. A ...


    By Artes Ingegneria SpA

  • Stimulus Funded MIEX® System Improving Quality of Life on Washington’s Coast

    This summer, the City of Ocean Shores, Washington has had more to celebrate than its annual summer kite festivals. The city finally has the new water treatment plant it has been working towards for nearly 20 years, commissioned in time to meet the peak demands of tourist season. Funded by $6 million provided by the ...


    By PRWeb

  • ISCR-Enhanced bioremediation accelerates groundwater cleanup at active manufacturing facility

    In the winter of 2008, full-scale in situ chemical reduction (ISCR) was implemented as a removal action at the Siltronic Corporation site in Portland, OR, to treat a source area contaminated by releases of TCE. The source area was considered to be the portion of the site with concentrations of TCE in groundwater greater than 11,000 µg/L, suggesting the presence of TCE as DNAPL. ...


  • ZeroWater Urges Support for the Clean Water Act

    The conventional wisdom is that corporations dislike government regulation within their respective industries, but there are a few major exceptions to this rule, and one of them is the Clean Water Act. The environmental bill, which turns 40 years old this year, has recently become a topic of scrutiny and conversation, as many companies have voiced their support of the bill, as well as their ...


    By Marketwire

  • Provectus Honors IET`s Patent Rights

    There is considerable confusion and speculation in the industry today concerning intellectual property rights as they relate to the combined use of an organic hydrogen donor (e.g., fermentable carbon source) plus a zero valent metal (e.g., zero-valent iron, or ZVI) for the treatment of halogenated organic compounds in soil and groundwater as ...

  • Innovative Environmental Technologies, Inc. Awarded

    Innovative Environmental Technologies, Inc. is proud to announce it has again added to its in-house intellectual property with the addition of a groundbreaking advancement in the materials and technologies available for the remediation of CVOCs. IET has expanded the tools available for in-situ remediation of soils and groundwater with our most recent patent.  The integration of dried ...

  • Adventus announces new product offering: EHC-L

    Adventus Americas Inc. (Adventus), a leading provider of technology for soil, sediment, and groundwater remediation is proud to introduce  EHC-L, the next member of the EHC family of In Situ Chemical Reduction (ISCR™) products. EHC-L is a stable, concentrated, buffered, emulsion of controlled-release, food-grade carbon, nutrients, and iron designed for on-site dilution with cold ...


  • Arsenic: when will the clean water start flowing?

    Razia Begum has been asking the same question for two years now: 'Please will someone fix my arsenic filter?' She lives in Nagda, a village in one of the areas of Bangladesh most severely contaminated by arsenic in drinking water — although at first glance there is nothing about the village's lush paddy fields to suggest anything dangerous. Razia's family, like many thousands of others in such ...


    By SciDev.Net

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