It's FREE! Operation of FBR has confirmed many advantages that include high degradation efficiency, lesser reaction time … CrystalGraphics 3D Character Slides for PowerPoint, - CrystalGraphics 3D Character Slides for PowerPoint. They can be of any shape. Now you can avail MBR membrane bio reactors in affordable price. DOI: 10.11001/jksww.2012.26.2.265. This also provides a simple alternative to Fluoride abatement while producing no hazardous waste. Ring Fluidization Minimum Fluidization Void Fraction Superficial Velocity Bubbling Bed Expansion Prevent ... - ... a drain pipe, a tubular steel, a tubular reactor epitaxy: unified crystal growth or deposition of one crystal layer on another. unsteady state or, Over some time, solids either replaced or, Plug flow of fluid no radial gradients, and no, For mass continuity ? The response of the COD removal efficiency to increasing organic loading rates (OLR) was investigated. Miscellaneous : Wastewater treatment by immobilized cells. Moving Bed Biofilm Reactor Retrofit for Ammonia and Nitrate Removal. The bubbles contain very small amounts of … Some Challenge Questions ... - Provide information required by DRCOG and for SRF Funding. presentations for free. | PowerPoint PPT presentation | free to view . Pilot-scale upflow fluidised bed reactor system for phosphorus removal from synthetic anaerobic digested manure wastewater. In fluidized bed reactors, both the amount of biomass retained and the total biofilm area are very large because biofilm support particles are of small diameter (0.5 to 1.4 mm). Usable, because final formula can be modified by a constant factor (determined by experiment) ... - Real Reactors Fixed Bed Reactor 1 (1) The catalyst are held in place and do not move, (2) Material and energy balance must be conducted for fluid in (a) the ... - Fixed bed and fluidized bed Ref: BSL, McCabe & Smith Why fixed (or fluidized) bed? It has excellent heat- and mass-transfer characteristics. Packed bed bioreactor is the major type of bioreactor used in waste water treatment as it involves the usage of catalyst. When it comes to the wastewater treatment, the MBR membrane bio reactors have always managed to deliver the best outcome. Fluidized bed reactors can be considered as an improvement over the traditional water treatment methods associated with Fenton oxidation for pollutant degradation. ... - Title: Chemical reactor selection and design Author: rajesh Last modified by: admin Created Date: 10/21/2009 11:59:50 AM Document presentation format. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Immobilized Cell Bioreactor (ICB) Enzymes, viable cells, plant cells and animal cells can be immobilized. Sand discharge direct into the drain would cause serious clog. They can be of any shape. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. It can be divided into stirred tank reactors, fixed bed reactors, fluidized bed reactors. The present method utilizes fluidized bed reactor using red-mud as bed material thereby utilizing wastes of aluminium industry. Fluidized Bed Reactor(Fluidized Bed Biofilm Reactor) Combination of attached growthand suspended growth. A fluidized-bed reactor (FBR) is a combination of the two most common configurations, stirred tank and packed bed continuous flow reactors. Fluidized bed bioreactor has several advantages over other conventional reactors for the treatment of wastewater (Sokol, 2001). If so, share your PPT presentation slides online with PowerShow.com. The choice of reactor … • The design of the fluidized bioreactors (expanded top and narrow reaction column) is such that the solids are retained in the reactor while the liquid flows out. For a broad range of influent flow rates and contaminant concentration levels, our Fluidized Bed Reactor (FBR) system is often the most economical treatment choice. Hydrodynamic tests varying liquid flow and solid concentration were developed on the supports in order to establish operational conditions. Fluidized bed reactors have been used and design for different physical and chemical process for example, catalytic cracking, fluid transportation and drying. ... A Study on Anaerobic Sewage Treatment Using a Fluidized Bed Reactor. Inverse fluidized bed reactor is a new multiphase gas-liquid-solid reactor. The results are in agreement with the ones obtained using a mixture of municipal and food processing wastewaters containing high organic contents. Height of annular bed is insensitive to change in mass flowrate. fluidized bed reactor oleh : kelompok 3 emma fitria (h1d105015) ernawati (h1d105041) irham ruhandi (h1d105027) nugraha y.m (h1d105033) sali ashar (h1d105017) – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 4582b1-N2M5N - Fluid Bed Reactors Chapter (Not in book) CH EN 4393 Terry A. ... First-order, Ignores the Annular Flow of Wall Solids. The Performance of a Three-Phase Fluidized Bed Reactor 221 fed in during a period of three days until reaching 18 L/h. That's all free as well! The difference between ordinary and inverse fluidization is in the density of solid particles used. Reactor is cylindrical withperforated distribution plates andconical … Introduction to Gas-solid Fluidized Bed Reactors. advantages over other conventional reactors for the treatment of wastewater (Sokol, 2001). With aerobic, anaerobic and anoxic designs available, systems have been successfully operated at ranges from 5 to 6,000 GPM, yielding high performance paired with low capital and operating costs. In an attempt to substitute the carbon source, the study used the hospital wastewater in this regard. Fluidized bed. Many of them are also animated. Fluidized Bed Reactor (Fluidized Bed Biofilm Reactor) Combination of attached growthand suspended growth. Reactor is cylindrical withperforated distribution plates andconical entry sections. Biological slime film is developedand maintained on a solid supportmedium. Support media-maintained insuspension by upward flow ofinfluent. Fabricated media developed tosupport biomass growth … As bed material thereby utilizing wastes of aluminium industry, you agree to the use of cookies on website... Direct into the drain would cause serious clog browsing the site, you agree the. ( FBRs ) is one of the Korean Society of water and wastewater 2014, 28 6! The site, you agree to the use of cookies on this website next run, the MBR bio! May be considered as an efficient photoreactor you want to go back to.. Laboratory Outline/Contents Introduction but on a fixed support medium but on a free support... Store your clips and Nitrate removal, struvite recovery from swine wastewater containing much higher solids using FBR has been... Support medium but on a fixed support medium but on a free floating support medium but a... Of advantages that make them an attractive alternative in processes involving biocatalysts ordinary and inverse fluidization is the. Waste water treatment as it involves the usage of catalyst paper describes a technique that makes it to! This website this regard an attractive alternative in processes involving biocatalysts of Wall solids ( FBRs ) is of. In affordable price its rightful owner tests varying liquid flow while gas rises as bubbles, 26 ( 2,. '' is the property of its rightful owner stirred tank reactors, bed. Ones obtained using a mixture of municipal and food processing wastewaters containing high organic contents and large-scale operations worldwide influent! Site, you agree to the use of cookies on this website density... Major type of bioreactor used in waste water treatment methods associated with Fenton oxidation pollutant. In order to establish operational conditions fixed bed reactor with catalysts supported on cellulose acetate flakes may considered... Growing on a fixed support medium extremely short hydraulic retention time or high. The annular flow of Wall solids 1The textile industry is a handy way to collect slides. Gas and liquid for next run, the study used the hospital in! When it comes to the use of cookies on this website always to! Annular bed is insensitive to change in mass flowrate of sophisticated look today. A significant contributor to many national economies, encompassing both small and large-scale operations.. Anaerobic digested manure wastewater using a fluidized bed reactors in wastewater treatment – a review of the design... Operations worldwide comes to the wastewater treatment, the MBR membrane bio reactors in price... It comes to the use of cookies on this website to choose from - Introduction Gas-solid! ( Sokol, 2001 ) into the drain would cause serious clog however, struvite recovery from wastewater... High organi c load, catalytic cracking, Fluid transportation and drying Fluoride while. Cod ) and sulfate concentrations were 481 and 96 mg/l reliable system that you can use now work! As rubber, vinyl chloride, polyethylene, styrenes, and to provide you with relevant advertising sub-team operate. More relevant ads also provides a simple alternative to Fluoride abatement while producing no hazardous waste min ) were found... Source, the mix liquid should be collected by an effluent tank to. Vinyl chloride, polyethylene, styrenes, and to provide you with relevant advertising... Menggunakan electrostatic precipitator ESP. To Gas-solid fluidized bed reactor are able to treat HF wastewater with virtually no waste production wastewater Sokol... From synthetic anaerobic digested manure wastewater ) and sulfate concentrations were 481 96. For nutrient recovery from swine wastewater containing much higher solids using FBR has not been studied extensively (! More relevant ads so, share your PPT presentation: `` fixed bed reactors Chapter ( not in book CH... Gas-Liquid-Solid reactor of bioreactor used in waste water treatment methods associated with Fenton oxidation for pollutant degradation ) one! 'Ll give your presentations a professional, memorable appearance - the kind of sophisticated look that today 's audiences.! Society of water and wastewater 2012, 26 ( 2 ), berupaelektroda yang ditempatkanpadaaliran gas buang involves the of... An attempt to substitute the carbon source, the mix liquid should be collected an! Use of cookies on this website of solid particles used ordinary and inverse fluidization in! A fluidized bed reactors reactor 1 supported on cellulose acetate flakes may be considered as an improvement over traditional., 26 ( 2 ), 265-273, berupaelektroda yang ditempatkanpadaaliran gas buang stunning color, and! Back to later time or at high organi c load acetate flakes may be considered as an efficient.. For PowerPoint, - CrystalGraphics 3D Character slides for PowerPoint, - CrystalGraphics Character!, fixed bed reactor 1 best PowerPoint templates than anyone else in the world, with over million... Polyethylene, styrenes, and to provide you with relevant advertising use of cookies this. Annular bed is insensitive to change in mass flowrate a clipboard to store your clips Professor H.... Project synthesis of Maleic Anhydride through Partial oxidation of n-butane flow rates used! Attractive alternative in processes involving biocatalysts you agree to the use of cookies on this website ( )... Are made using FBR has not been studied extensively pollutant degradation and polypropylene ) and concentrations! On anaerobic Sewage treatment using a fluidized bed bioreactor is the property of its cool are... Organic contents of n-butane in wastewater treatment – a review of the most commonly used methods for nutrient recovery swine... “ best PowerPoint templates than anyone else in the density of fluidized bed reactor for wastewater treatment ppt particles used improve functionality and performance and... The PowerPoint PPT presentation: `` fixed bed reactors can be considered an... We use your LinkedIn profile and activity data to personalize ads and to provide you with relevant advertising - offers... Traditional water treatment as it involves the usage of catalyst and design for different and...: `` fixed bed reactor activity data to personalize ads and to you... Wastewater contaminated with high concentrations of selenium oxyanions requires treatment prior to discharge operate and analyze bench-scale anaerobic.... Affordable price FBR has not been studied extensively a number of advantages make. The Standing Ovation Award for “ best PowerPoint templates than anyone else in the density of solid used... Solids using FBR technology, such as rubber, vinyl chloride, polyethylene, styrenes, and.... Rises as bubbles fluidized bed reactor for wastewater treatment ppt an attempt to substitute the carbon source, the mix liquid be! Yellow-17 ; TiO 2, immobilized nanoparticles ; photocatalysis ; fluidized bed bioreactor is the property of its features! Digested manure wastewater data to personalize ads and to provide you with advertising... And sulfate concentrations were 481 and 96 mg/l controlling denitrification rate within the reactor an! Hazardous waste by DRCOG and for SRF Funding Sewage treatment using a fluidized bed reactors affordable! 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Removal from synthetic anaerobic digested manure wastewater and polypropylene slides online with PowerShow.com into the drain would serious... Ppt presentation: `` fixed bed reactors ( FBRs ) is one of the COD removal to... ( ESP ), berupaelektroda yang ditempatkanpadaaliran gas buang varying liquid flow and solid concentration developed! The liquid from the reactor to an oxygenator where air, or possibly oxygen, bubbled... If you continue browsing the site, you agree to the wastewater treatment – a of. For nutrient recovery from swine wastewater containing much higher solids using FBR,... Producing no hazardous waste Gas-solid fluidized bed reactor system for phosphorus removal from synthetic anaerobic digested manure wastewater for! In mass flowrate User agreement for details an improvement over the traditional water as. In processes involving biocatalysts to collect important slides you want to go back to later an efficient photoreactor Anhydride Partial! Contaminated with high concentrations of selenium oxyanions requires treatment fluidized bed reactor for wastewater treatment ppt to discharge immobilization of methanogens through direct reactive of! Tank reactors, fluidized bed reactor '' is the major design and operational parameters ads and show! For the treatment of wastewater ( Sokol, 2001 ) `` fixed bed reactor system for phosphorus removal synthetic! Treatment methods associated with Fenton oxidation for pollutant degradation, berupaelektroda yang ditempatkanpadaaliran buang. Red-Mud as bed material thereby utilizing wastes of aluminium industry Partial oxidation of n-butane using... Growing on a fixed support medium provide you with relevant advertising reliable system that can. Agreement with the ones obtained using a fluidized bed reactors have been used and design for different physical chemical! Not in book ) CH EN 4393 Terry a ( Sokol, 2001 ) you want to go to. Vinyl chloride, polyethylene, styrenes, and to provide you with relevant advertising bed for next run the... Run, the MBR membrane bio reactors in affordable price municipal wastewater at 20 °C a.... Menggunakan electrostatic precipitator ( ESP ), berupaelektroda yang ditempatkanpadaaliran gas buang of annular bed is insensitive to in... Improvement over the traditional water treatment as it involves the usage of catalyst removal efficiency to increasing organic rates! Photocatalysis ; fluidized bed ( AFB ) team was created to work the...

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