water biological oxygen demand Downloads

  • PolySeed NX CBOD Analysis Brochure

    Revised 09/2012 InterLab® POLYSEED NX® CBOD Seed Inoculum for use in: Carbonaceous Biochemical Oxygen Demand (CBOD5) test procedures of wastewater, effluent, and polluted water whenever nitrogenous oxygen demand must be inhibited, as conducted according to Standard Methods for the Examination of Water and Wastewater POLYSEED NX? is a blend of specialized microbial cultures containing ...

  • Useful Summary Regarding Water Quality Tests

    gPRO® Technology Summary Regarding Water Quality Tests for Baseline Markers to measure gPRO® Progress There are quite a few ways to look at performance monitoring in bioremediation and related natural attenuation approaches. • BOD • Alkalinity • Bacteria • DO • pH • Temperature • ORP (oxidation-reduction potential) • Changes in contaminant concentration over time. • (Understanding the ...

  • Lagoon Water Treatment Presentation Brochure

    LAGOON WATER TREATMENT Dr. Rakesh Govind PRD Tech, Inc. 1776 Mentor Avenue Cincinnati, OH 45212 Cell: (513) 673 3583 Email: rgovind837@aol.com WATER TREATMENT NEEDS • Good mixing of liquid • Dissolved Oxygen in water • Active bacteria • Ability to remove inorganics, such as ammonium- nitrogen, phosphorus, metals, etc. DISSOLVED OXYGEN IN WATER 4 OXYGEN TRANSFER BASICS • ...

  • PolySeed BOD Analysis Brochure

    Revised 09/2012 InterLab® POLYSEED® “The Original” BOD Seed Inoculum for Use in: Biochemical Oxygen Demand (BOD5) test procedures of wastewater, effluent, and polluted water, as conducted according to Standard Methods for the Examination of Water and Wastewater POLYSEED® is a blend of specialized microbial cultures in an easy-to-use capsule, designed to provide a uniform standard for ...

  • Malmberg - Membrane Diffusers Datasheet

    Malmberg Water AB, SE-296 85 Åhus, Phone: +46 44 780 18 00. Fax: +46 44 780 19 90. www.malmberg.se Malmberg Membrane Diffuser Disk diffuser, D520. For biological treatment and for denitrification. The Malmberg Membrane Diffuser is the solution to the problem of clogging in diffusers at water treatment plants. With its fine-bubble design, the membrane provides very high ...

  • Malmberg - Tube Diffusers Datasheet

    Malmberg Water AB, SE-296 85 Åhus, Phone: +46 44 780 18 00. Fax: +46 44 780 19 90. www.malmberg.se Malmberg Membrane Diffuser Disk diffuser, D520. For biological treatment and for denitrification. The Malmberg Membrane Diffuser is the solution to the problem of clogging in diffusers at water treatment plants. With its fine-bubble design, the membrane provides very high ...

  • OXY-DEP VSA (PDF 840 KB)

    Knowledge PaperThe OXY-DEP VSA system- an exciting new approachto aeration for waste watertreatmentBy Chris D. Thomas, Peter A. Barratt and Robert B. HolmesAeration in waste water treatmentIn the field of water treatment, aeration describes bringing air and water into intimatecontact to dissolve oxygen, and is an essential part of aerobic waste water treatmentplant design. This could take the ...

  • OXY-DEP™ VSA datasheet (PDF 172 KB)

    The OXY-DEP™VSA Systemfor effective treatment of waste water“We’ve been able to develop a highly effective waste water treatment system which has all the benefits of oxygenation, but none of the inconvenience of gas storage and delivery.”Peter Barratt, Commercial Technology Manager, Environmental & Clean TechnologyIntroductionAt Air Products we understand the pressure companies are under to meet ...

  • LOTUS-ActiveCell Brochure (PDF 304 KB)

    FEATURES & BENEFITS¾ Treats flows from 1,000 gpd to 1 MGD¾ Small footprint / compact design¾ Extreme climate capability¾ Above ground or in ground installation¾ Stainless steel, fiberglass or concretevessels¾ High strength waste treatment capability¾ Minimal O&M requirements¾ Retrofit and new design capability¾ Modular and expandable design enablesphased construction¾ Internal gravity flow ...

  • OxygenClean Advance™ Brochure (PDF 60 KB)

    Soil Treatment Technology Oxy-Clean Advanced™ Aerobic biodegradation of contaminants in saturated soils and groundwater has been documented for over 30 years. Biodegradation rates for compounds such as benzene and phenol can be accelerated by as much as ten fold by creating aerobic conditions in the saturated zone. Since the early 1990s injectable peroxygen compounds have been applied ...

  • SEAGUARD - Model O2 - Oxygen Recorder - Brochure

    Since oxygen is involved in most of the biological and chemical processes in aquatic environments, it is the single most important parameter needed to be measured. Oxygen can also be used as a tracer in oceanographic studies. For environmental reasons it is critical to monitor oxygen in areas where the supply of oxygen is limited compared to demand e.g.• In shallow coastal areas with significant ...

  • BODChek Portable BOD Detection to Provide Real Time Monitoring of Organic Pollution Brochure

    Portable BOD Detection to Provide Real Time Monitoring of Organic PollutionBODChek enables in-situ, real-time, monitoring of Biological Oxygen Demand (BOD) within both natural water systems and water processing plants. The monitor detects fluorescent proteins that are inherent within sewage and slurry and provides an output in BOD equivalent units. The principle behind the measurement is the ...

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    JC 9450-Oxychloride Mineral - Brochure

    JC 9450 INTRODUCTION The overwhelming obstacle to the use of conventional chlorine oxidants is the nature of surface water. Surface water is the most common method of water collection and distribution in this country. Lakes, ponds and flowing sources have been the mainstay of water sourcing in this country for decades. By the very nature of surface collection, the concentration of contaminants ...

  • Application note - Sievers InnovOx: food and beverage load monitoring for total organic carbon (TOC)

    GE Power & WaterWater & Process TechnologiesApplication NoteAnalytical InstrumentsIntroductionThe food and beverage industry uses extraordinarily large amounts of water within their manufacturing processes. Water can be used as an ingredient, a cleaning solvent, and as a utility, such as for boiling and cooling. When considering how important clean water is to the entire process, one must keep in ...

  • The TALON Impeller

    Advantages & FeaturesThe TALONTM Impeller PHILADELPHIA MIXING SOLUTIONS’ LATEST IMPELLER - DESIGNED FOR SUPERIOR AERATION APPLICATIONSENV 0010www.philamixers.com 1 . 8 0 0 . 9 5 6 . 4 9 3 7CALL TODAYSuperior Mixer Drives and Accessories for the industry’s most demanding Industrial and Municipal operational environments and mixing applications. Unmatched Industry Experience / ...

  • Aqua-Aerobic - Model MBR - Membrane Bioreactor System- Brochure

    The information contained herein relative to data, dimensions and recommendations as to size,power and assembly are for purpose of estimation only. These values should not be assumed to be universally applicable to specific design problems. Particular designs, installations and plantsmay call for specific requirements. Consult Aqua-Aerobic Systems, Inc. for exact recommendationsor specific needs. ...

  • BioGills Above-Ground Bioreactors

    ABOVE-GROUND BIOREACTORS BioGills are above-ground wastewater bioreactors that offer the perfect environment for ‘waste-munching microbes’ to thrive. The patented Nano-Ceramic MembranesTM provide ideal, oxygen-rich conditions for microbes to rapidly grow and multiply. The result: accelerated treatment at low cost and low energy.Existing wastewater treatment systems can be retrofitted with ...

  • 4835 D385 Oxygen Optode Brochure

    Reliable Solutions 1 D385 - August 2009Oxygen Optode 4835Oxygen Optode 4835is a compact fully integrated sensor for measuring the O2-concentration in shallow water. Oxygen Optode 4835 advantages:• Optical measurement principle• Long time stability• More than one year without recalibration• Low maintenance• Userfriendly• Use with AADI SEAGUARD® Platform• Use as stand-alone sensor• ...

  • Aero-Fac - Sludge Digestion System (SDS) Brochure

    www.gurneyenvironmental.comRESMIXTM SOURCE MANAGEMENT SYSTEMCONTAMINATION Contamination of water supplies can occur due to several micro organisms, including algae, bacteria and fungi. These organisms are capable of imparting tastes, odours and toxic compounds into the water. Algal toxins, taste and odour problems, mostly arise from blooms of Cyanobacteria or Blue-Green Algae (BGA), and ...

  • Water treatment with Körting ejectors

    Water Treatment with Körting EjectorsEnergy-efficient solutions – low maintenance and long service lifeFields of applicationFunctionWaste water aeration with increased efficiencyMotive medium passes through the jet ejector as shown in the cross-section. Along this flow channel the cross-section changes in such a manner that pressure in the motive nozzle drops and velocity increases. The region ...

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