BDP EnviroTech, LLC

WEFTEC 2024 Booth # 7713, Hall H BDP AERATION - NO PLANT SHUTDOWNS FOR MAINTENANCE OR REPLACEMENT OF DIFFUSERS •Non-Stop Maintenance Anti-Clogging Operation System      Each BDP Carpet Aeration system is installed with an automatic cleaning feature that automatically cleans out the pores in each diffuser and dislodges foulants or buildup from the surface of the diffusers. Regular use of the automatic cleaning feature helps eliminate fouling, extends product lifetime and increases the oxygen transfer efficiency of the system as a whole. This automated process also eliminates the need to remove diffusers or drain the basin for cleaning or maintenance purposes. •Non-Stop Diffuser Replacement System     In the event of diffuser maintenance/ replacement/ or repair in which a diffuser would need to be removed from the basin, the unique framing, valves and tie-down methods used to install the BDP Carpet Aeration System allows users to completely remove and replace diffusers while the treatment basin is still in operation, meaning no operational down time and no draining to maintain equipment. In addition, the simple design of the system allows a single set of diffusers to be removed in as little as 15 minutes. For enquiries contact info@bdpenvirotech.com OR Cell/ Text/ WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants   #sewagetreatment   #effluenttreatment    #waterreuse   #waterrecycling   #wastewaterindustry   #wastewatertreatment  #energysavings   #lowemissions  #aeration

BDP Aeration  - Uniform Carpet Aeration in the basin. CARPET AERATION: The unique diffuser system provides evenly distributed aeration with efficient micro mixing. The improved SOTE 52% allows an enhanced ability for microorganisms to obtain needed oxygen. The distinctive tubular aerator installation enables automated self-cleaning and easy replacement, resulting in minimal maintenance and no operation downtime. For enquiries contact info@bdpenvirotech.com OR Cell/ Text/ WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants   #sewagetreatment  #effluenttreatment    #waterreuse   #waterrecycling   #wastewaterindustry   #wastewatertreatment  #energysavings   #lowemissions  #aeration

BDP - the most advanced wastewater treatment process technology tested – INRAE/IRSTEA.   The world's first and only full range mainstream process that has a low DO condition in the entire process and in a single basin structure with aeration and clarification. An innovative hydraulic circulation system creates a uniform and homogeneous liquid. Consequently, the simultaneous nitrification denitrification process occurs everywhere in the basin. This results in higher nutrient removal, high MLSS and lower operational and capex costs. For enquiries contact info@bdpenvirotech.com OR Cell/ Text/ WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants   #sewagetreatment   #effluenttreatment    #waterreuse   #waterrecycling   #wastewaterindustry   #wastewatertreatment   #energysavings   #lowemissions  #aeration

The game changing wastewater treatment plant process technology. BDP has been independently tested in France by INRAE/IRSTEA, and they described BDP as "the most advanced wastewater treatment process technology they have tested".  A global company with over 68 plants worldwide                Lower capex, opex costs and carbon emissions Small land footprint and easy operations and maintenance                Upgrade of existing plants and new greenfield plants, municipal and industrial E.g. Semiconductor chip manufacturing, leachate, pharmaceutical, oil and gas, paper mill, dyestuff, cosmetic plants            Also, smaller mobile modular plants, e.g. for small communities, resorts, and industrial applications. For enquiries contact info@bdpenvirotech.com OR Cell/ Text/ WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants   #sewagetreatment  #effluenttreatment    #waterreuse   #waterrecycling   #wastewaterindustry   #wastewatertreatment #energysavings   #lowemissions  #aeration

WEFTEC  2024 NEW ORLEANS MEET THE FOUNDERS OF BDP EnviroTech LLC, USA Eric Li  and  Gilles Kauer Booth # 7713  Hall H  Cell/Text/WhatsApp +1 (949) 324-7005 BDP is a game changing wastewater treatment process technology for nutrient removal and energy efficiency.   It has been introduced by the US EPA as an emerging wastewater treatment technology. It is the world's first and only full range mainstream process that has a low DO condition in the entire process and in a single basin structure with aeration and clarification. An innovative hydraulic circulation system creates a uniform and homogeneous liquid. Consequently, the simultaneous nitrification denitrification process occurs everywhere. This results in higher nutrient removal, high MLSS and lower operational and capex costs. BDP has been independently tested in France by INRAE/IRSTEA, and they described BDP as "the most advanced wastewater treatment process technology they have tested".   For enquiries contact info@bdpenvirotech.com OR Cell/ Text/ WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants  #sewagetreatment   #effluenttreatment   #waterreuse   #waterrecycling   #wastewaterindustry   #wastewatertreatment   #energysavings   #lowemissions  #aeration

Demonstration Plant at Rialto, California –  Innovative Wastewater & Nano-bubble Technology for Potable Water Reuse Simultaneous Nitrification Denitrification (SND) and Nano-Bubbles for Potable Reuse of Wastewater This Demonstration Pilot Project is in the City of Rialto at the existing wastewater treatment plant. The SWRCB (State Water Resources Control Board) provided a grant under the Water Recycling Funding Program for a pilot project. The title of the project was "Benefits of Simultaneous Nitrification Denitrification (SND) and Nano-Bubbles for Potable Reuse of Wastewater. The study addresses the value of high-quality secondary wastewater effluent using the BDP All-in-One Basin technology and the use of nano-bubble technology for potable reuse application. The question being asked is,” what benefits could combined mainstream simultaneous nitrification denitrification (SND) and nano-bubble technology processes provide for wastewater treatment and advanced water treatment processes for recycling and potable reuse”.  For enquiries contact info@bdpenvirotech.com OR  Text/WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants  #sewagetreatment  #effluenttreatment  #waterreuse  #waterrecycling  #wastewaterindustry  #wastewatertreatment  #energysavings  #lowemissions  #aeration

BDP® - AERATION TECHNOLOGY Spotted conventional aeration systems, such discs, tube or panel aerators, often create dead zones or corners. In contrast, BDP's carpet like aeration ensures uniform coverage, preventing these issues. BDP’s design eliminates the column effect seen in conventional systems. The fine bubbles stay separate and reach the surface without merging into larger bubbles, moving at a slower velocity. This increased surface contact with the liquid enhances oxygen transfer efficiency (OTE), as verified by off-gas testing technology. Slower up flow velocity results in longer residence time with higher SOTE and OTE in-situ. The residence time of the bubbles within the water enables more oxygen being transferred to the water. The BDP Aeration system can be implemented into existing or other systems e.g. MLE, MBR, AO, SBR etc.  For videos of BDP Aeration, refer to Gallery – BDP Aeration For enquiries contact info@bdpenvirotech.com OR Text/WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants #sewagetreatment #effluenttreatment    #waterreuse #waterrecycling #wastewaterindustry #wastewatertreatment   #energysavings #lowemissions  #aeration

BDP® - AERATION TECHNOLOGY One of the keys to BDP’s excellent performance in new or upgraded WWTPs is the aeration technology. It is manufactured in California with diffusers closely spaced on the basin floor. With the uniform “carpet” aeration, this results in a very high in situ OTE. The diffusers also have a much longer life, in fact more than twice the conventional aerators. Over a period of 10 years, only 7 % of diffusers in over 65 plants have needed to be replaced. Furthermore, plant shutdowns are not required for maintenance or for diffuser replacements. Maintenance is automated and simple to operate. For enquiries contact info@bdpenvirotech.com OR Text/WhatsApp message at +1 (949) 324 7005 OR +33 (656) 81 17 81. #wastewatertreatmentplants   #sewagetreatment   #effluenttreatment    #waterreuse   #waterrecycling #wastewaterindustry #wastewatertreatment #energysavings  #lowemissions #aeration

BDP “All-in-One Basin” WWTP – Homogeneous Mix Liqueur Created by Hydraulic Re-Circulation The BDP EnviroTech “All-in-One Basin” wastewater treatment technology, is a modified activated sludge process and a continuous nitrification/denitrification with a partly nitrate shortcut. In a conventional wastewater treatment system, the secondary clarifier Is quite separate and independent of the aeration section. As a result, the liqueur passes from the aeration section to the secondary clarifier via piping. Subsequent to this there is sludge re-circulation via the Return Activated Sludge (RAS) piping back to the front mixing with Influent to the biological process aeration section. The significant difference with the BDP system is that the aeration section and the clarification section are combined together in the one basin. Also there is re-circulation of all the mix liqueur. In a municipal plant this circulation can be 20 times the flow rate. The purpose of this, is to form a uniform and homogeneous mixture and into which  the incoming influent is diluted. The benefit of this Is shown in the two graphs below. In the conventional system, over the length of the basin there is a high variability of COD. Whereas in the BDP system, there is a very homogeneous liqueur with the COD being much more uniform. This enables a highly efficient oxygen transfer efficiency. BDP has successfully used this technology globally in 68 plants.

Bio-film Around Bacteria Flocs with High and Low DO Levels Independant researchers have compared the bio-film around wastewater treatment plant floc with high DO levels (e.g. conventional plants) and low DO levels (e.g. BDP Process plants). It is interesting to note that with low DO, the bio-film is much thinner. As a result air is able to penetrate the floc much more readily, resulting in a higher oxygen transfer efficiency. For enquiries contact info@bdpenvirotech.com OR Text/WhatsApp message at +1 (949) 324 7005. #wastewatertreatmentplants #sewagetreatment  #effluenttreatment #waterreuse #waterrecycling #wastewaterindustry   #wastewatertreatment   #energysavings #lowemissions