split case Articles

  • Split System at a Garment Showroom

    Summary Power Knot’s distributor in India, Protronix Energy, working with Kool Nest Pvt Ltd treated a packaged unit air conditioner with the Power Knot Synthetic Refrigerant Additive at Freedom Garments Showroom in Bangalore. After treatment, the system was operating quieter and more efficiently. This was a proof of concept (POC) that impressed the experienced technicians at ...


    By Power Knot LLC

  • Ohio - Gas Station & Deli case study

    As development continues so does the opportunity for new technology. Thus is the case in the small central Ohio town of Lancaster. As the small rural town needed a new convenient/gas store to help sustain it's current growth, the owners of the convenient store needed a new method of wastewater disposal. Along comes Scioto Valley Precast and owner Jim Bumen with new technology to the rescue. ...


    By Quanics Incorporated

  • City of Billings Case Study: Complex floodplain issues - Case Study

    Introduction: In 1937, a major flood of Yellowstone River tributaries devastated Billings, Montana. Despite the vulnerability of the community that this event revealed, the floodplain was not accurately delineated for decades. The reason for this delay in mapping was due to two factors: 1) lack of available funding and 2) exceedingly complex flow patterns in the developed floodplain. ...


    By Innovyze

  • Squaw Valley Mutual Water Company - Case Study

    Something Old, Something New: New twist on trenchless shows promise for California water company’s ability to avoid costly permitting process Challenge Burst and remove 3,000 feet of galvanized steel transmission line without damaging the new replacement pipe being installed in the same pull. Solution We custom ...


    By Tric Tools, Inc.

  • South Carolina - truck stop case study

    The Kangaroo/Pantry truck stop is located at a busy intersection in Round 0. South Carolina where three state roads meet. Because of it's rural setting, it is a great place for truck drivers to fuel up their trucks and themselves anytime around the clock. The fried chicken cooked here is well known for miles around. So when the wastewater system failed and threatened to shut down this rural oasis ...


    By Quanics Incorporated

  • Compacting waste - Case Study

    Throw away little things and save big bucks? It hardly seems likely, but that's just what the U.S. Air Force is doing. At Randolph AFB, TX, they are putting usedand hazardous-air filters into a state-of-the-art industrial compaction machine and saving thousands of dollars in hazardous waste disposal. The air filters contain aircraft paint removed by plastic media blasting (PMB). Small plastic ...


    By Waste Control Systems Inc

  • Landslide Investigation in Turkey - Case Study

    After a landslide, how do you know it’s safe to build again? In 2011, after a record-setting month of rainfall, a landslide devastated the infrastructure and roads near Cankiri in Northern Turkey, effectively cutting the highway from two cities. Fortunately, the landslide occurred in the evening, and there were no ...


    By Advanced Geosciences, Inc.

  • Case study - Millbrook / General Motors

    Millbrook Proving Ground is one of the largest vehicle testing centres for the global automotive industry in Europe, constructed by General Motors. Today, they have a world-wide client base and test tracks for a whole range of vehicles. They chose Carbon Credentials, a leading supplier of Carbon & Energy Management software and related services, to conduct air conditioning inspections for ...


    By Carbon Credentials

  • Case study - Tarmac - Shireoak

    Tarmac is a leading supplier of aggregates, mortar, concrete blocks, asphalt and ready mixed concrete. The Tarmac Shireoak site north of Birmingham is a bunter sand deposit. Raw Material Analysis The material is spilt 50/50 between sand and gravel but the sand is very fine- typically 30% passes the 300mm sieve, 7% of the raw material is silt. Tonnage: 200,000 ...


    By DUO (Europe) plc

  • Tennessee - Development 1 case study

    Site: Wild Briar Ridge Development Location: Pigeon Forge, Tennessee Wild Briar Ridge is a 70-lot residential development located in the shadow of the Smoky Mountains in East Tennessee. The developers of this subdivision were faced with the prospect of building in a pristine rural setting without the advantages of urban infrastructure such as ...


    By Quanics Incorporated

  • Case study - Nigeria crude oil in soil site

    Safic Technologies, Ltd. - Port Harcourt A pilot study was conducted testing soil samples collected from a pipeline spill. Split samples were sent to Sitelab for EDRO analysis and results were the same. Samples were also sent to a Nigerian lab and a highly reputable lab in the United States for confirmation. After testing the samples a second time, the American lab got better results. ...


    By Sitelab Corporation

  • Interserve Waste Recycling Facility - Case Study

    EMS is proud to work with Interserve, one of the world’s foremost support service and construction companies. They are listed in the FTSE 250 index with gross revenue of £2.3 billion and a workforce of over 50,000 people worldwide. They asked EMS to help them make a large transition at a new-build site. They wanted their operation to move from manual sorting to a modern, ...

  • Grease Trap Wastewater Case Study

    Restaurant Wastewater Treatment Grease Trap Wastewater Treatment, Fats, Oils & Grease Easily Removed Wastewater Recycled A grease trap waste hauling operation requested assistance on determining ...


    By Integrated Engineers Inc.

  • Markets for technology and firms' strategies: the case of the semiconductor industry

    This paper aims at developing an analytical framework in order to highlight the frontiers of the markets for technology. We examine the nature of the interrelations between market participants. The increasing segmentation of the value chain leads us to distinguish two forms of specialisation, absolute and relative. Moreover, we think that the semiconductor industry provides significant empirical ...


    By Inderscience Publishers

  • Case study - EPH in soil with No. 6 fuel oil

    No. 6 fuel oils (heavy fuel oil, bunker C oil) is often used in industry for heat, steam or power generation. A consultant used Sitelab to investigate two different spill sites contaminated with subsurface plumes of NAPL resulting from leaking underground storage tanks (USTs). Soils were collected from borings using a drill rig and field screened for their EPH aromatic content. Split samples ...


    By Sitelab Corporation

  • Testing of numerical advection schemes and splitting techniques used in pollution dispersion modelling on an analytic solution

    In the real nature the processes of pollutants advection, their release in and removal from the atmosphere take place simultaneously. In dispersion modelling, these processes are considered separately, one after another within a time step, which causes the generation of some specific errors. Two types of numerical advection schemes, typical Eulerian and semi-Lagrangian one, are considered. The ...


    By Inderscience Publishers

  • Case study - Texas crude oil in soil sites

    Sunset Well Service, Inc. is an environmental contractor located in the Midland/Odessa area of Texas. They use their UVF-3100D analyzer to help excavate and remediate soils contaminated by produced water and crude oil. Laboratories in Texas test TPH using the TX 1005 GC-FID Method. This method is similar to U.S. EPA Method 8015M, but reports the GRO, DRO and ORO fractions separately. Soils from ...


    By Sitelab Corporation

  • Case study - TPH Oil & Grease applications

    These case studies illustrate the performance generated from customers who have used Sitelab’s UVF-3100 analyzer for testing total petroleum hydrocarbons in the C10 to C50 range. Sitelab’s TPH-Oil calibration kit is designed to correlate well to laboratory “Oil and Grease” test methods. This includes EPA Methods 1664 and 9071B by Gravimetric, EPA Method 418.1 by Infrared ...


    By Sitelab Corporation

  • We help you to handle highly active ingredients - Case Study

    Pharmaceutical research continues to develop more active ingredients and potent compounds. Thus the demands on containment in production installations are increasing and operator protection becomes even more important. The basic design of the AVA conical mixer and dryer allows for easy and effective containment. They are, by their very nature, self-contained systems. Agitator shaft bearings and ...


    By AVA GmbH u. Co. KG

  • Temporary treatment systems for large construction site in Stratford, East London case study

    Posted March 2009 by WPL Limited Filter refurbishment program for 2000 site workers/staff Site Contractor: Natta Building Company Peak flow to treatment: 10.5l/s Designed consent standard: 20 mg/l BOD, 30 mg/l TSS & 10 mg/l NH4 Maximum incoming BOD: 380 mg/l Maximum incoming NH4: 50 mg/l Units supplied: 4 off 300pe GRP ...


    By WPL Ltd

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