Water Hardness Articles

  • Local leadership to leave no-one behind

    The 2019 World Water Day is focusing on the huge challenge – to leave no-one-behind. This year’s World Water Day focus is one of the most significant shifts from the Millennium Development Goals (MDGs), which aimed to increase ...

  • Guomao HB Series Industrial Bevel Helical Gearbox factory

    促销中   Industrial Gearbox   Industrial Bevel Helical Gearbox, Guomao Reducer Group, helical parallel bevel speed gear box, manufacturer factory Category: Gearboxes. Tags: helical-bevel, right-angle.   Description  Inquiry Us A. Characteristics 1.The gear is made of high strength low carbon alloy steel through ...


    By Sogears

  • CO2 degasification air stripping tower design - Case study

    Background - Water Chemistry Controls the Design A common method to adjust pH of water - typically well water intended for potable use - is to pass the water through a packed tower. Such towers intended to degas the water was also commonly called 'air strippers'. This is because the water is passed down over a bed of 'packing1 as air is blown into the bottom of the tower to pass up and out ...


    By Raschig USA Inc.

  • Optimized water softening systems thanks to quality-controlled regeneration

    Novel water hardness monitoring For the production of soft water, ion exchange units with sodium chloride regeneration have been increasingly used for more than 50 years. The course and dynamics of the softening process depend on the ion exchange resins used, the proper regeneration processes, the removal quantities and their dynamics. These processes do not run constantly in practice, which is ...

  • Best practices for tough sample grinding in molecular biology using Precellys®

    The biggest challenge when working with fibrous, elastic and tough samples is efficient sample processing. The presence of elastic tissue, calcium phosphate (a rock-hard mineral) and other minerals can develop into a solid and tough matrix which can sometimes be difficult to homogenize. Moreover, heat generation inside the lysing kit tubes during the process results in degradation and ...


    By Bertin Instruments SAS

  • Briquetting – for more efficiency

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  • Thank all the visitors in Aquatech Mexico 2018

    Toro Equipment wants to thank all visitors in Aquatech Mexico their time and interest The last edition of Aquatech Mexico has been closed and Toro Equipment team want to express thanks all the people for employing their time on visiting us to discover the novelties introduced in this edition of the Mexican tradefair. In ...


    By Toro Equipment S.L.

  • Redi Clean Chemicals Case Studies

    We have treated several wells with Redi Clean chemicals with great success. The technical assistance involved with the treatments very definitely helps us understand how we need to rehabilitate wells to get the desired end results. Our clients have been consistently happier with the end results since we have been using Redi Clean to rehabilitate our wells. I would and do recommend Redi Clean ...

  • Studies: Communication With Public Is Key in Water Issues

    2018 J.D. Power report finds water utility customer satisfaction is lower than reported by local water authorities ...


    By Fluence Corporation

  • Global Month of Impact Wine to Water in Portland

    May is Autodesk’s annual Global Month of Impact. The Impact Team here in the Portland office held 3 sessions assembling water filters to be shipped around the globe to those that need them to filter water for drinking. ...


    By Autodesk, Inc

  • Method Abstract #126, Calcium, Magnesium and Total Hardness

    Calcium, Magnesium and Total Hardness Determination by Potentiometric Titration Using TRIS Buffer Scope and Application This method is useful for monitoring the calcium, magnesium and total hardness in water samples. It is a variation of Standard Method 2340C and ASTM D-1126. Hardness analysis typically involved the addition of an ...


    By MANTECH Inc.

  • Well Water Treatment Systems

    Well Water Treatment Systems | Industrial & Commercial Well water treatment systems are used to purify water and eliminate impurities from all types of well water (dug wells - driven wells - drilled wells). To have the right and the most efficient well water treatment system, you need to correctly analyze the well water chemistry and to have a fundamental understanding of how ...


    By Pure Aqua, Inc.

  • Rubber Lubricants make Helicopter Maintenance a Breeze

    Assembly and repair of helicopters can be difficult. Helicopters are composed of numerous rubber parts, many of which can be hard to install or replace. Rotor blades, shafts, landing skids, control rods, stabilizer bars, pitch levers, blade grips, isolators, bushings, hoses, rotor seals, and tail booms are some of the many helicopter parts that are either composed of rubber or connected with ...

  • Is Your Cleaner Biodegradable?

    When it comes time to choose a product for critical cleaning applications most of us are concerned with performance. We want a powerful cleaner that will remove all soils and get the job done. But, have you ever stopped to wonder about the environmental effects of that product? What if you found a powerful, effective cleaner that was also environmentally friendly and safe ...

  • Manufactures brake and suspension systems

    The Customer is a premier chassis supplier, with branches in many different countries worldwide, that designs and manufactures brake and suspension systems for the global transportation market. The Customer needs to reduce the high costs related to: • the disposal of the highly polluting and corrosive waste water coming from hard chromium plating line; • the operation of the ...


    By EVALED-Evaporator

  • Types of Water Treatment Systems - Case Study

    There are different types of water treatment systems, and knowing the difference between them can help you make an informed decision on just what type of treatment you’ll need for your water. There is no best water treatment system that will meet everyone’s needs—each system has its benefits and deficiencies. Here are a few of the most common types of water treatment systems. ...

  • Types of Water Treatment Systems

    There are different types of water treatment systems, and knowing the difference between them can help you make an informed decision on just what type of treatment you’ll need for your water. There is no best water treatment system that will meet everyone’s needs—each system has its benefits and deficiencies. Here are a few ...

  • Interviewing James Mash, Director Of New BION-USA Business Unit

    James Mash, past President /CEO of Purafil Inc., joins Bioconservacion, as our Director of our new business entity BION – USA based in Atlanta, Georgia. James has been in the air purification industry for more than 20 years, during which time he has held top management positions in manufacturing, sales and management. His background in this business gives him an overall understanding, ...


    By Bioconservacion SA

  • Avoid Hurricane Tragedies by Storing Potable Water

    In the aftermath of Hurricane Maria more than half of Puerto Ricans lacked access to potable water. Since Puerto Rico is an island, supplies couldn’t simply be shipped over land. With ports and airfields damaged, supplies were slow to reach those in need. When Hurricane Irma hit Florida and Hurricane Harvey slammed into Texas, many people and organizations also found themselves scrambling ...


    By ModuTank Inc.

  • Methods and guidance for testing the efficacy of antimicrobials against Spores of clostridium difficile

    On September 29, 2017, the U.S. Environmental Protection Agency (EPA) announced the availability of two final test method Standard Operating Procedures (SOP) for evaluating the efficacy of antimicrobials against spores of Clostridium difficile (C. diff):  EPA Microbiology Laboratory Branch (MLB) SOP MB-28: ...


    By Bergeson & Campbell, P.C.

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