International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 10 Issue: 05 | May 2023
p-ISSN: 2395-0072
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Progression of various MBBR media in Wastewater Treatment Process Gaurav Bobade1, Asst. Prof. Mr. R. A. Joshi2 1Gaurav Bobade, MTech, Vishwakarma Institute of Information Technology, Pune, Maharashtra, India. 2Assistant Professor, Vishwakarma Institute of Information Technology, Pune, Maharashtra, India.
---------------------------------------------------------------------***--------------------------------------------------------------------designed to be highly efficient at removing organic Abstract - Moving Bed Biofilm Reactor (MBBR) is a
pollutants from wastewater, and can support a diverse range of bacterial species.
wastewater treatment technology that utilizes a plastic carrier media with a large surface area to support the growth of microorganisms. The MBBR process has gained popularity due to its flexibility, ease of operation, and efficiency in treating various types of wastewater.
The Mutag BioChip is manufactured by the German company Mutag BioChip Systems GmbH, and is used in wastewater treatment systems around the world. The company claims that the BioChip provides several benefits over traditional carrier materials, including higher efficiency, lower energy consumption, and improved performance in cold temperatures.
One such carrier media used in MBBR is Mutag Biochip MBBR, which is a high-performance carrier designed to improve the efficiency of the process. The Mutag Biochip MBBR carrier has a unique design that provides a high surface area for bacterial growth and ensures efficient mass transfer of oxygen and nutrients to the microorganisms.
It is worth noting that while the Mutag BioChip is a real product that is currently in use, it is not the same thing as the hypothetical Mutag Biochip concept that has been proposed for detecting genetic mutations. The two are unrelated, despite the similarity in name.
The use of Mutag Biochip MBBR carrier in MBBR has shown significant improvement in the treatment efficiency of various types of wastewater, including industrial and municipal wastewater. The carrier's high surface area allows for increased microbial activity, which results in better removal of organic matter and nitrogen from the wastewater
OBJECTIVE: To study and analyse the role and performance of different Moving Bed Biofilm Reactors (MBBR) media in wastewater treatment for the following parameters: a. Different HRT b. Different size and shape of MBBR media
Key Words: MBBR, Waste water, Mutag Biochip Biofilm, Water treatment, BOD removal.
INTRODUCTION
I. LITERATURE REVIEW
Wastewater treatment is essential to protect the environment and human health from the harmful effects of pollutants. Conventional wastewater treatment processes, such as activated sludge and trickling filter, have been widely used for many years. However, these processes have limitations, such as high energy consumption, large land requirements, and poor performance under variable conditions.
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The shifting mattress biofilm reactor (MBBR) is a new wastewater remedy era that gives numerous benefits over traditional processes. MBBR is a type of attached growth system that uses small plastic media as a substrate for biofilm formation. The media provide a large surface area for microbial attachment and growth, allowing for efficient biological treatment of organic matter and nutrients. MBBR technology has been successfully applied to various types of wastewater, including municipal, industrial, and agricultural wastewaters.
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The Mutag BioChip is a type of plastic carrier media that is designed to provide a large surface area for bacteria to grow on in wastewater treatment applications. The media is
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Impact Factor value: 8.226
Moving Bed Biofilm Reactor Technology: Process Applications, Design, and Performance. By Mcquarrie, James & Boltz, Joshua. (2011). stated that,
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Capacity to achieve nitrogen and carbon oxidation treatment goals similar to activated sludge systems. Biomass retention is independent of clarifiers. The MBBR is a continuous-flow process that doesn't need a special operational cycle to control biofilm thickness. Liquid-solid separation can be accomplished using a variety of processes, including traditional and compact high-rate processes.
Performance Evaluation of MBBR (Moving Bed Biofilm Media) for Treatment Of Sewage" by Vivek Rikame, Ketan Jain, Sahil Arbune, Puja Kadam: Stated that, o In comparison to the 78% efficiency of aerated lagoons employed as secondary treatment at
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