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  • Microbial Control In Cheese Making
    Contamination Desalination Water Scarcity Water Reuse Regulations and Legislation Providers YSI a Xylem brand Hach Company Schneider Electric Neptune Technology Group Inc Evoqua Water Technologies Veolia Water Solutions Technologies ABB Measurement Products Aclara Jacobi Carbons Endress Hauser Inc KROHNE Inc Kaeser Compressors Inc Emerson Process Management Rosemount Analytical Degremont Technologies Brentwood Industries View All Providers Application Note December 5 2014 Microbial Control In Cheese Making Source AquaMost By Ramsey Kropp PhD Chief Scientist AquaMost Inc Microbial contamination of food and beverage products is a potentially catastrophic occurrence resulting in foodborne illness or food spoilage The same nutritive properties that render cheese and dairy products such a valuable food also provide an ideal growth medium for microbes if contamination occurs Although production and distribution of food is tightly regulated there is little secondary inspection of these products in the U S so outbreaks of foodborne illness are typically only detected after consumers become sick An outbreak can lead to costly product recalls regulatory fines negative consumer sentiment loss of brand value idling production facilities and civil or potentially criminal legal proceedings Microbial contamination also leads to product quality issues and spoilage resulting in loss of product decreased shelf life and unhappy

    Original URL path: http://www.wateronline.com/doc/microbial-control-in-cheese-making-0001 (2016-02-14)
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  • Application Note: Chlorine Measurement In Wastewater And Regulated Discharge Requirements
    Refining Produced Water Power Generation Water Reuse Utility Management AMR AMI and Metering Asset Management Consumer Outreach Funding Labor Resiliency SCADA Automation Source Water All Source Water Contamination Desalination Water Scarcity Water Reuse Regulations and Legislation Providers YSI a Xylem brand Hach Company Schneider Electric Neptune Technology Group Inc Evoqua Water Technologies Veolia Water Solutions Technologies ABB Measurement Products Aclara Jacobi Carbons Endress Hauser Inc KROHNE Inc Kaeser Compressors Inc Emerson Process Management Rosemount Analytical Degremont Technologies Brentwood Industries View All Providers Application Note August 8 2014 Chlorine Measurement In Wastewater And Regulated Discharge Requirements Source Emerson Process Management Rosemount Homes industry schools and businesses all generate sanitary waste or sewage Sewage treatment is a multistage process that cleans up wastewater before discharge or reuse In the final step of the treatment disinfectants are added to kill disease causing organisms Common disinfectants are chlorine gas and sodium hypochlorite Chlorine dosage levels are designed to leave almost no residual in the wastewater after treatment Image credit PB120079 killbox 2006 used under an Attribution 2 0 Generic license https creativecommons org licenses by 2 0 Emerson Process Management Rosemount Contact The Supplier Contact Details Company Profile MORE FROM Emerson Process Management Rosemount

    Original URL path: http://www.wateronline.com/doc/chlorine-measurement-in-wastewater-and-regula-0004 (2016-02-14)
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  • UV Technology Offers Solution For Emerging Water Crisis
    water demand has surged by 127 So a combination of climate change and demand growth is placing unprecedented demands on potable water and a recent report by Columbia University cites water stress in many US cities including Cleveland OH Miami FL and several Texas cities including Houston and El Paso Several regions now have in place plans to replace the use of potable water by reclaimed wastewater Many are turning to UV as an effective barrier to enable the reuse of wastewater for indirect reuse and aquifer recharge UV has been used since 1917 and it is expected that UV will overtake chlorine as the predominant disinfection method for wastewater within 15 years UV is a simple physical and non intrusive method of rendering organisms non viable and thus unable to replicate or cause further nuisance Many microbes now demonstrate tolerance to chlorine this should come as little surprise when one considers how mosquitoes have overcome insecticides how weeds overcome herbicides or indeed how microbes easily overcome antibiotics UV light works by blowing apart the DNA found within all living organisms When the UV becomes damaged the normal cell function of respiration replication and reproduction rapidly cease It has been noted on a number of occasions that when the microbes are exposed to sunlight that some repair is observed This phenomena has led to the older open channel style UV systems being covered and indeed has promoted the use of closed vessel UV systems that keep the sunlight away and the waste streams completely away from plant operators Importance Of Innovation UV system design has benefitted tremendously from the use of Computational Fluid Dynamic CFD models in the last decade These models allow system manufacturers to understand fully the performance aspects of their equipment and critically allow the regulatory community to actually understand the impact of ancillary equipment such as butterfly valves or directional elbows have on the performance of the UV system As UV became a standard barrier for the drinking water community the same rigors is now being applied to UV use for wastewater or reclaim water Once the CFD model has been developed the model is iteratively refined to improve the accuracy when compared to the actual microbial performance of the UV system Typically the leading UV manufacturers are now able to make extremely accurate predictions The wastewater systems are validated usually by an expert third party such as Carollo Engineers or HDR HydroQual The performance envelope for the validation experiment is given much consideration as a typical NWRI Title 22 system validation can cost well over 200 000 per reactor The largest lamps currently in use in closed vessels are 800watt amalgam lamps The older medium pressure systems that first appeared for reuse applications are too inefficient as areas where water reuse is needed it is typically hot and air conditioner units are very popular This makes water reuse areas not just water stressed but also power stressed Many water reuse communities will need to ration

    Original URL path: http://www.wateronline.com/doc/uv-technology-offers-solution-for-emerging-water-crisis-0001 (2016-02-14)
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  • Wastewater Disinfection APPLICATION NOTES Documents on Water Online
    Emerson Process Management Rosemount Analytical Degremont Technologies Brentwood Industries View All Providers Wastewater Disinfection APPLICATION NOTES Disinfection And Emerging Contaminant Removal With HyDOZ 3 20 2014 In the summer of 2012 BlueInGreen partnered with a facility in Arkansas to study disinfection of wastewater and removal of emerging contaminants of concern ECC by utilizing dissolved ozone The plant has a firm capacity of 12 MGD and includes primary clarification activated sludge secondary clarification and sand filtration prior to the existing UV system Importance Of Measuring UV Transmittance UVT For UV Disinfection 2 1 2013 UV disinfection systems disinfect water using UV light at the 254 nm wavelength UV light at this wavelength actually destroys the DNA of microbiological material in the water which prevents dangerous viruses such as cryptosporidium and e coli from reproducing and causing harm Process Monitoring And Control For Increased Productivity And Efficiency 4 9 2012 The Littleton Englewood wastewater treatment plant Colorado put in place processes to effectively monitor the levels of ammonia in their wastewater treatment Microbial Control In Cheese Making 12 5 2014 Microbial contamination of food and beverage products is a potentially catastrophic occurrence resulting in foodborne illness or food spoilage The same nutritive properties that render cheese and dairy products such a valuable food also provide an ideal growth medium for microbes if contamination occurs Chlorine Measurement In Wastewater And Regulated Discharge Requirements 8 8 2014 Homes industry schools and businesses all generate sanitary waste or sewage Sewage treatment is a multistage process that cleans up wastewater before discharge or reuse In the final step of the treatment disinfectants are added to kill disease causing organisms Common disinfectants are chlorine gas and sodium hypochlorite Chlorine dosage levels are designed to leave almost no residual in the wastewater after treatment Comparison of UV vs

    Original URL path: http://www.wateronline.com/hub/bucket/wastewater-disinfection-application-notes (2016-02-14)
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  • Largest Compressible Media Filter In The World Implemented
    Produced Water Power Generation Water Reuse Utility Management AMR AMI and Metering Asset Management Consumer Outreach Funding Labor Resiliency SCADA Automation Source Water All Source Water Contamination Desalination Water Scarcity Water Reuse Regulations and Legislation Providers YSI a Xylem brand Hach Company Schneider Electric Neptune Technology Group Inc Evoqua Water Technologies Veolia Water Solutions Technologies ABB Measurement Products Aclara Jacobi Carbons Endress Hauser Inc KROHNE Inc Kaeser Compressors Inc Emerson Process Management Rosemount Analytical Degremont Technologies Brentwood Industries View All Providers Video July 17 2015 Largest Compressible Media Filter In The World Implemented When the Springfield OH plant was presented with the mandate to meet stricter guidelines for the control and treatment of combined sewer overflows it started down a road that would eventually lead it to the largest compressed media filter installation in the world With a new technology by WesTech Engineering Springfield s team was able to pilot this new technology to meet and exceed state and federal guidelines for combined sewer overflows Confident with the results they made the decision to implement the technology full scale Watch the video to learn more WesTech Engineering Inc Contact The Supplier Contact Details Company Profile MORE FROM WesTech Engineering Inc

    Original URL path: http://www.wateronline.com/doc/largest-compressible-media-filter-in-the-world-implemented-0001 (2016-02-14)
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  • Wastewater Disinfection VIDEOS Documents on Water Online
    matched to your individual needs using truly independent QuadBlock ozone generator cells This approach also allows for easy expansion reduces the need for costly redundant or standby equipment and can be fully upgraded at any time Watch this informative video about how Pinnacle s radically simple approach to ozone projects De Nora Brings New Focus To Water Treatment 10 14 2015 Following the acquisition of Severn Trent Services Water Purification Group Water Online caught up with John Dyson Commercialization Manager for the newly branded De Nora Water Technologies to understand what the change means for the water and wastewater industry Dyson discusses how the new organization is enhancing the company s product lines including the newly redesigned ClorTec on site sodium hypochlorite generation system UV Treatment Gains Traction In Reuse Applications Video 10 7 2015 Fresh off TrojanUV being named manufacturer of the year by the WateReuse Association Water Online caught up with Jennifer Muller Vice President of Global Municipal Sales for TrojanUV at this year s WEFTEC to understand how ultra violet systems are being applied in the growing movement towards direct and indirect potable water reuse Largest Compressible Media Filter In The World Implemented 7 17 2015 When the Springfield OH plant was presented with the mandate to meet stricter guidelines for the control and treatment of combined sewer overflows it started down a road that would eventually lead it to the largest compressed media filter installation in the world Grundfos Partners With Hytec Water System To Save Time And Money 7 13 2015 The Hytec Water System is designed to solve water management problems in high rise condominium and commercial buildings This video shows how a feed pump system by Grundfos helps Hytec deliver a better package to their customer The project featured in this video is a large complex in Vancouver that services over 450 residential units in addition to commercial units such a grocery store and coffee giant Automation and the accuracy of the Grundfos pump system saves time and money SMART Digital Dosing Video 7 13 2015 Grundfos SMART Digital pumps offer exciting technology with clear advantages over other metering pumps that are easily understood and demonstrated SMART digital dosing pumps DDA DDC DDE offers cost effective precise feed solutions with modularity simplicity and flow intelligence With our vast knowledge of the markets and processes of water treatment we possess the ability to adapt to customer requirements and tackle nearly any problem with a SMART solution Grundfos iSOLUTIONS Dosing and Disinfection 7 13 2015 As customers demand better performance reliability and energy efficiency in their pumps Grundfos has a new approach to optimization It is not just about the pump any more but a better system control and design Seamless connectivity relays the intelligence of Grundfos iSOLUTIONS With a comprehensive range of communication offerings for both system integration and remote management the user gets control and monitoring solutions that minimize time spent on data collection and maintenance RWL Water Supplies Packaged WWTP For Treatment

    Original URL path: http://www.wateronline.com/hub/bucket/wastewater-disinfection-videos (2016-02-14)
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  • Ecosphere Investor Drew Bledsoe Discusses Chemical-Free Water Treatment For Fracking On CNBCs ‘Closing Bell’
    clean the water before they use it the first time and then also recycle it and reuse it in their process We re closing the loop for these responsible companies Bledsoe told Closing Bell hosts Maria Bartiromo and Bill Griffeth We re eliminating chemicals and we re also reducing dramatically the trucking that s involved with fracking because they can reuse the water right on site It s been really effective for us Our Company is growing very quickly and we re excited about the future The complete interview can be seen at http video cnbc com gallery video 3000156474 In response to a viewer Tweet of Before fracking gets clean hell will freeze over Griffeth asked Bledsoe What do you say to the skeptics who still can t believe that a process like fracking that s so controversial can be made clean technology Bledsoe s response Well we re doing it Ecosphere Technologies Inc pioneered the treatment and recycling of produced and flowback waters at the well site Ecosphere s patented Ozonix advanced oxidation process has been successfully used on more than 700 oil and natural gas wells to treat recycle and reuse more than 2 8 billion gallons of water that would have otherwise been treated with liquid chemicals or disposed of in deep injection disposal wells For more information about Ozonix wastewater treatment solutions please visit http www ecospheretech com water treatment services About Ecosphere Technologies Ecosphere Technologies Inc OTCBB ESPH is a water engineering technology licensing and innovative U S manufacturing company that develops non chemical water treatment solutions for industrial markets throughout the world The Company is a leader in emerging advanced oxidation processes and has an extensive portfolio of intellectual property that includes five United States patents for the Ecosphere Ozonix process The patented

    Original URL path: http://www.wateronline.com/doc/ecosphere-drew-bledsoe-chemical-water-treatment-closing-bell-0001 (2016-02-14)
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  • CH2M Projects Receive Prestigious Global Water Awards
    of Peel s Lakeview Water Treatment Plant located in Mississauga Ontario Canada was named the Water Project of the Year for its 400 000 m3 d phase 2 expansion project known as OBM2 which is part of a 12 year 450M capital improvement program OBM2 treats water from Lake Ontario using ozone biologically active carbon contactors ultraviolet disinfection and membrane ultrafiltration CH2M designed permitted and commissioned the expansion project on behalf of the Region of Peel who was recognized for the innovative deployment of one of the world s largest integrated ozone biological contactors and membrane facilities For more than 60 years the Region has been a pioneer in infrastructure planning proactively accommodating significant growth in its service population Designed with sustainability in mind Lakeview s reduced footprint allowed for the preservation of green spaces and the continued use of public recreational fields The plant avoids coagulation and allows 95 of process residuals to be returned to the Lake largely eliminating the need for costly disposal by truck and keeping chemical deliveries to a minimum The Region partnered with CH2M suppliers and contractors to meet budget schedule and sustainability goals for the 12 year program said Jeff Hennings Manager of Capital Works for the Region of Peel while also delivering an industry leading capital cost of Can 0 40 per litre per day of water treatment capacity for OBM2 Additionally CH2M s client Hunter Water received an Award of Distinction for Water Reuse Project of the Year for its Kooragang Industrial Water Scheme a groundbreaking wastewater recycling scheme which features a 9 000 m3 d advanced water treatment plant The plant polishes treated municipal wastewater from the Shortland wastewater treatment plant and supplies the clean water via an 8km pipeline to industrial water users on Kooragang Island located in New South Wales Australia CH2M as part of the Hunter Treatment Alliance with our client Hunter Water and Joint Venture Partner Lend Lease led the concept and detailed design of the A 40M project for Hunter Water Industrial users like chemical company Orica and commercial users in need of water for power stations dairy farms and golf courses are benefiting from the use of recycled water Orica moved from being the largest consumer of water in the region to the 19th largest The project demonstrates Hunter Water s commitment to sustainability and is helping to secure the lower Hunter region s precious water resources through effective water reuse Earning prestigious industry awards like the Global Water Awards is a testament to the outstanding accomplishments our clients are achieving said Greg McIntyre CH2M Global Water Business Group President We are delighted to celebrate the innovative water treatment technologies and water reuse solutions like those implemented at Lakeview and Kooragang that are truly transforming the international water industry About CH2M The world needs cleaner drinking water shorter commute times more reliable energy sources resilient infrastructure and a healthier environment CH2M was founded in Oregon nearly 70 years ago by three young engineers and

    Original URL path: http://www.wateronline.com/doc/ch-m-projects-receive-prestigious-global-water-awards-0001 (2016-02-14)
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