vacuum filtration system Articles

  • How can I finely control the vacuum applied by my vacuum pump or system?

    Some vacuum pumps or built in vacuum systems do not allow fine control over the vacuum applied. For rough work like vacuum filtration this is not always needed, but for more sensitive work, for example when using a rotary evaporator, application of the correct vacuum level is essential to smooth operation. The new ...


    By Camlab Limited

  • Vacuuming Wood Dust Can be Hazardous

    It’s well known that wood dust is highly combustible, but the practice of removing it with vacuum trucks can also be dangerous, because of the potential buildup of static electricity. WorkSafeBC has issued a bulletin stating that “static electricity discharges can ignite wood dust and therefore must be eliminated or adequately controlled during vacuuming.” When wood dust or ...


    By SafetySmart

  • Steam Vacuum Cleaner for Maintaining Hotel Guestrooms and Kitchens

    A steam vacuum cleaner makes hotel maintenance easier. This machine emits dry steam, which dissolves dirt, and, with the right technologies, can partially disinfect various surfaces such as metal, sealed wood, tile, porcelain, glass, stone, and even mattresses and bedding. With anti-bacterial technologies, steam vacuum cleaners can remove more than 99 percent of harmful germs and bacteria on the ...


    By Daimer Industries Inc.

  • Nan H2O filtration Drinking Water Production – Membrane Filtration Municipality of Lac - Bouchette

    Located in Lac-Saint-Jean, Quebec, Lac-Bouchette is a municipality of 1,400 inhabitants. For its supply in drinking water, the Roche Ltd Consulting Group recommended the municipality to call on H2O Innovation’s services. This, following a pilot study executed on the water of the Ouiatchouan lake that has been carried out from May till October 2003. The nanofiltration treatment system called ...


    By H2O Innovation

  • VLSI chooses liqui-cel contactors over conventional vacuum tower for deaeration

    The life of a high-purity water treatment project may be compared to rolling a boulder down a dome-shaped hill (1). The project gets rolling with a fairly small nudge. Once ¡t ¡s rolling, however, ¡t takes a great deal of effort (time and money) to change the direction or go back up the hill. The project to design, build, install, and commission the “E” ...

  • What is the difference between Rotary Vane and Diaphragm vacuum pumps?

    Most laboratories will have a vacuum pump. They are widely used across labs of all disciplines for a range of tasks from basic filtrations or evacuating a desiccator right up to use with large equipment such as vacuum ovens or rotary evaporators. The two most common types are rotary vane or diaphragm pumps – but ...


    By Camlab Limited

  • Fuel Polishing & Transfer Systems

    Earlier this year, Algae-X International came out with a totally new line of Fuel Polishing & Transfer Systems designed and built there in Fort Myers, Florida facilities. By listening to its customers, boat builders and yacht owners alike, Algae-X found out what they wanted to have as an on board fuel optimization package. The design is modular, so the right system can be chosen for each ...


    By AXI International

  • Pathogen Inactivation by a Closed Alakaline System

    ABSTRACTThe efficiency of advanced alkaline disinfection in closed systems has been demonstrated to depend on the balance of ammonia concentration, pH, exposure time, temperature, total solids content, post-treatment storage time and mixing effectiveness. When the alkaline system is a closed one, an additional pathogen stressor is added: pressure. The effect of the alkaline dosing has been ...

  • Water Jet Floor Cleaning and Effluent Recycling System: SCS Specialised Services

    SCS Specialised Services Pty Ltd has developed a method of cleaning industrial concrete floors which recycles the wash water (the Recovery Jet system). On average, this has resulted in an 85 per cent reduction in the quantity of effluent generated. Background SCS Specialised Services Pty Ltd is a small floor cleaning and protective coatings business, specialising in cleaning ...


  • Profile of Ozone/Bromine Sanitation Systems for City of Tucson Municipal Pools

    Due to the inherent risks associated with the use of chlorine gas as a sanitizer for the City of Tucson’s twenty-six municipal swimming pool sites, I found myself in search of an alternative water sanitation method. The challenge was clear; find a system that would be safer to manage than gas chlorine, yet yield the same favorable sanitation and water quality results. Since all the sites ...

  • Industrial Wastewater Treatment: Priority pollutant behaviour in on-site treatment systems for industrial wastewaters

    The majority of wastewaters deriving from the chemical industry consist of aqueous discharges produced during the physico-chemical processing of synthetic mixtures involving operations such as filtration, centrifugation, extraction and/or distillation. The wastewater streams, referred to as ‘process waters’ can include mother liquors, washing waters from the purification of products, ...


    By IWA Publishing

  • Evaluating Efficacy of Technology For Chemical Free Bacteria & Legionella Control in Circulating Water Systems

    Abstract This paper describes an alternative, patented, non-chemical cooling water treatment system that has proven to be effective in controlling/eradicating bacteria and Legionella. The VRTX system is a side-stream treatment system and includes a mechanical VRTX unit and a ...


  • To prevent blinding in dust collection systems, consider filter type, filter size and selection of the filter media used

    All dust collection systems, regardless of size, share a common problem—dust blinding. Simply stated, blinding is defined as when dust particles plug the holes in a filter and stop the flow of air through the filter, resulting in the dust collector performing poorly. All types of collectors, whether stand-alone units, cyclones or full-scale baghouses, are subject to blinding. To better ...


    By American Fabric Filter Co

  • Sustainable wastewater separation treatment systems coupled with nutrient and water reducing greywater reuse technologies

    Nationally and internationally, pressure is increasing to introduce nutrient reducing, water conserving and recycling measures for sustainable residential and small community water/wastewater systems. Reports of inadequate water quality and quantity are being reported daily. Over the past thirty years the federal government and State of Alaska have invested over 4 billion dollars installing piped ...


    By Equaris Corporation

  • TB 72: Chinese chemical plant optimizes water treatment by replacing double pass ro with a single pass ro and liqui-cel® contactor system

    Electrodeionization (EDI) is widely used in many industrial water treatment systems throughout the world. In order to maximize the operating stability and life expectancy of an EDI system they were often designed with double pass RO using caustic injection pretreatment. However, in response to recent efforts to lower the capital expenditure and operating costs of double pass RO water treatment ...

  • Vaccu.Lan for Green

    You're building a 'green' science building, and some of your laboratories require vacuum support. How do you provide vacuum for those labs? You can't use an oil-sealed rotary vane vacuum pumps in the labs. The oil mist would contaminate the laboratory air, and the noise pollution makes the working environment unpleasant. The pump oil would quickly be contaminated by biological and chemical ...

  • 1st Tech applications range case study

    Paper industry: roller, air compressor, after cooler, calender bowl, chemical scrubber, closed cooling system, condenser, cooling tower, gas cooler, heat exchanger, intercooler, filtrate tank, filtrate pipe, vacuum filter, vacuum pump, slush pump, lime pump, evaporimeter, digester, scrubber, flow box, squeezer, indirect cooler, absorption plant, gas steam room, steam ...


    By Mibo International Corp.

  • How a HEPA Filter Makes the Best Steam Cleaner Even Better

    When looking for the best steam cleaner for hospitals, hotels, and other commercial areas, it’s important to look for units that have vacuum extraction capabilities as well. Ordinary steam cleaning units can soften and dissolve a range of tough deposits and stains. But it’s up to the user to manually wipe up the slurry that is left behind. This can be a relatively easy task when ...


    By Daimer Industries Inc.

  • Cycle Stop Valve replaces four Variable Speed Pool Pumps case study

    This pool has 4 water features, a slide, a waterfall, a spa cascade, and a wet wall. I required the ability to run each of these water features independently. This pool also has four cleaning modes, two sets of in floor cleaning nozzles, skimming, filtering, and vacuuming. In addition this pool also has a 50 foot zero entry lip. In order to accommodate all the above a typical configuration would ...


    By Cycle Stop Valves, Inc.

  • Why clean transformer oil?

    Related Website: http://www.oilrenew.com http://www.leizeyan.com http://www.zhongnengcq.cn ...


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