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Upflow Anaerobic Sludge Blanket (UASB)

"Newtos Enviro India Pvt. Ltd." was established in 2014 as a Manufacture, Trader, Service provider and wholesaler.

UASB Wastewater Treatment
Technology UASB Reactor
About UASB

Biological Treatment Through an Anaerobic Process

Upflow Anaerobic Sludge Blanket, commonly known as UASB, is a form of anaerobic digester used for wastewater treatment.

In the UASB process, wastewater flows upward through a blanket of granular sludge. Anaerobic microorganisms present in the sludge blanket degrade the organic matter as the wastewater passes through the reactor.

The upward flow and settling action help maintain the sludge blanket inside the reactor while the anaerobic biological process treats the wastewater.

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Upward Wastewater Flow

Wastewater moves upward through the suspended sludge blanket inside the reactor.

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Granular Sludge Blanket

A concentrated blanket of anaerobic sludge supports biological degradation within the reactor.

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Biogas Generation

Methane-rich biogas can be generated as a by-product of the anaerobic treatment process.

How UASB Works

A Simple Flow With Powerful Biological Treatment

The UASB process uses upward wastewater flow and anaerobic microorganisms to degrade organic matter within the sludge blanket.

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Wastewater Entry

Wastewater enters the reactor from the lower section.

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Upward Flow

The wastewater flows upward through the sludge blanket.

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Biological Degradation

Anaerobic microorganisms degrade organic matter in the wastewater.

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Biogas Formation

Methane-rich biogas is produced as a by-product of the anaerobic process.

Anaerobic Process

Turning Wastewater Treatment Into a Resource Opportunity

UASB technology operates through an anaerobic biological process. During treatment, organic material is degraded by microorganisms within the sludge blanket.

One notable by-product of the process is methane-rich biogas, which can potentially be captured and used as an energy source.

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Anaerobic wastewater treatment
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Granular sludge blanket
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Upward wastewater flow
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Methane-rich biogas generation
CH₄ Biogas
Methane-rich biogas is produced as a by-product of the anaerobic treatment process and may be captured for energy use.
UASB Advantages

Key Features of UASB Technology

UASB provides an anaerobic approach to wastewater treatment with biological degradation and methane-rich biogas generation.

01

Anaerobic Treatment

Biological wastewater treatment takes place without conventional aerobic aeration.

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Biogas By-Product

The process produces methane-rich biogas that may be captured for energy applications.

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Sludge Blanket

Granular sludge remains suspended and supports the anaerobic biological process.

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Industrial Application

UASB technology can be applied as part of industrial wastewater treatment systems.

Project Experience

UASB Supply, Installation & Commissioning

Newtos Enviro has listed a UASB project for Premas Biotech, Manesar, involving supply, installation and commissioning of the UASB system.

UASB Premas Biotech
Manesar