H-strainer Articles

  • A quick guide to oil analysis for engine test applications

    Reliability testing is a very important component of new engine development. Engineers need to fully understand and chart the engine lifetime performance under a variety of conditions before mass production may be considered. Many important performance data parameters are collected in real time through the many different types of sensors that are connected to the engine in the test cell and oil ...


    By Spectro Scientific

  • Water Use in the Mining Industry

    Freshwater resources are protected as industry begins to put emphasis on sustainability The mining industry has a great impact on water resources, both depleting water supplies with high usage and polluting them with discharges or seepage from tailings or waste rock impoundments. ...


    By Fluence Corporation

  • Energy Neutral” Is More Than Just a Buzzword for WWTPs

    Could all wastewater treatment plants someday become energy neutral? The goal may sound unobtainable, but with the right technology, investments, and innovation it may not be. According to the American Biogas Council, the wastewater sector consumes 22 terawatt hours of electrical energy each year, but has the potential to generate 851 trillion BTU of ...


    By KLa Systems, Inc.

  • Does that SPME Arrow come with a free lunch?

    Here at Restek our company has a core value referred to as “In the Light.” For me, I like to think of it as no skeletons in the closet. So, time for me to shine a little light. I already introduced you to the SPME Arrow. I also addressed the SPME Arrow’s larger diameter and if there are any associated issues of septa coring. Today I reveal how much ...


    By Restek Corporation

  • Alert system for Heavy rainfall inaugurated in Bavarian municipality - Case study

    With the help of an early alert system for heavy rainfall installed throughout Bavaria, the citizens of the federal state are fighting floods. Installed in 2017 and extensively tested in the meantime, it was officially inaugurated for the municipality of Adelsdorf on June 20. Especially after a storm on Corpus Christi (31 May), this was an important step towards dealing with the increasingly ...

  • BeiYi makes contribution to Beijing Winter Olympic Game.

     (May 9th), a 6 meters high, 3 meters wide countdown erected in the national speed skating hall on the south side of foundation pit construction is tense. Countdown display: from December 31, 2019 there for 600 days, and the "great craftsmen, winter pioneer, day and night, decisive success" four ...


    By lydite trading company

  • Fumigants used for pesticidal purposes

    Overview: Fumigants used for pesticidal purposes are registered and regulated under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). In 2009, the U.S. Environmental Protection Agency (EPA) completed a significant review of registered fumigant products as part of its reregistration program, pursuant to which EPA required expansive label changes and new study ...


    By Acta Group

  • Bioremediation of Nitrochlorobenzene, Nitroaniline, Chloroaniline, and Other Organics in Groundwater.

    ABSTRACT: The uppermost aquifer beneath a chemical plant contains residual concentrations of o-nitrochlorobenzene from a tank car spill, as well as other plant-related organic compounds of concern (COC), including 2-nitroaniline and o-chloroaniline. The aquifer consists of low permeability clays and silts, and produces only a few gallons of groundwater per day from a shallow ...


    By Regenesis

  • 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. ...

  • Community of Jesus Church, Orleans, Massachusetts - Case Study

    Project Name: Community of Jesus Church Product: Grasspave2 permeable parking lot Application: Overflow Parking City: Orleans ...


    By Invisible Structures, Inc.

  • Key lake uranium processing facility - Case study

    Project: Key Lake Location: Saskatchewan, Canada Owner: Cameco Engineer: Wardrop Engineering Applicator: Tron Construction Sauereisen Representative: Solhydroc, Inc. Products: No. 228 - ConoGlaze Epoxy NovolaK No. 89 - High Temperature ...


    By Sauereisen Inc.

  • The area measurement application case of the South China Sea - Case study

    Project background;Delegated by Oceanic administration of the south China sea branch, ME120 together with ship team leave for South China sea to carry out measurement task. Equipment: measurement USV(ME120),The single beam echo sounder HY1601; Result; Finished 100KM, several area depth of water ...


    By Oceanalpha Co., Ltd.

  • 18th March 2018. The First International Day Dedicated to Recycling

    Focusing on the increasing unsustainable consumption of our planet's natural resources and the economic and environmental savings that companies and nature can achieve. Recycling: the seventh and most important resource in  the world. A need to meet other needs, without turning  to natural resources once again. Recycling is much  more than an ...


    By MB Crusher

  • Checking rotary valve clearances

    Rotary valves are precisely machined to accommodate very tight internal clearances. In a smaller standard valve there should be a .003” – .005” gap between the tips and ends of the rotor and the housing / headplate. However, the clearances on many valves are customized to meet the needs of a specific application. For example, in applications with temperature greater than ...


    By Wm. W. Meyer & Sons, Inc.

  • Small is Beautiful - Case Study

    The versatility and cost savings to be gained from miniaturised optical gas measurement systems. To reduce system costs in the field of optical gas measurement there is an ongoing trend for miniaturisation. One key element for optical gas detection is an IR-source providing a high and stable optical output power, based on low electrical power consumption. Optical stability can be achieved ...


    By Axetris Ag

  • Five Ways to Become the MacGyver of Sustainability Reporting!

    First things first, why should you track and report on sustainability? There are many ways in which organizations who report on corporate sustainability benefit both internally and externally. From an internal standpoint, Sustainability Reporting provides a deeper understanding of a business’s risks, opportunities, strategic direction, operating efficiency, and how they rank in the market ...


    By Intelex Technologies Inc.

  • Automotive parts coater exceeds local air quality requirements - Case Study

    Today many companies are faced with unique air pollution control problems arising from their coating operations. Not only are vented emissions required to be controlled, but now a more pressing issue is how to treat fugitive emissions. Fugitive emissions are the VOC and HAP releases that occur at the coating process or in a mixing area. Fugitive emissions are sometimes difficult to capture when ...

  • 4 Ways that EHS Can Help Redefine the Role of IT

    Aaron Levie, CEO of Box.net has said that “Enterprise software used to be about making existing work more efficient. Now the opportunity for software is to transform the work itself” While business transformation led by technology is impacting all of us, there is no department feeling this more than the Information Technology (IT) department. For most organizations, IT has ...


    By Intelex Technologies Inc.

  • Bioaugmentation in Sewer network reduces sludge production case study

    Sludge is an obvious by-product generated from the physical, chemical and biological treatment processes of a wastewater treatment plant (WWTP) as shown in Figure 1. Sludge management, which includes treatment, hauling, and disposal, is one of the biggest burdens facing municipal plants. The costs of sludge management account for 55% of the total WWTP operating cost and 35° o of the capital ...

  • How treatment of homes for termites decades ago may cause diabetes today

    Obesity has been accepted as a risk factor for diabetes but results of four recently published studies have now revealed that insecticides in fat of patients may be the real risk factor. The initial investigations showed that the expected association between obesity and diabetes/insulin resistance was absent in people who had low levels of organochlorine insecticides in their blood (1, 2). ...


    By Tox Free Inc.

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