Skip to main content
Feb 26, 2016 / Haseeb Jamal -

5 Travel Myths You Need to Stop Believing Right Now

Feb 26, 2016 / Haseeb Jamal -

Canal Comes Alive with Lighted Boat Parade.

Types of Activated Sludge Process - Plug Flow, Complete Mix, SBR

By: Haseeb Jamal / On: Dec 27, 2017 / Processes, Types of
Types of Activated Sludge Process

Following are the types of Activated Sludge Process

  1. Plug Flow
  2. Complete Mix
  3. Sequencing Batch Reactor

Plug Flow (PF) Process

Involves relatively long and narrow aeration basins so that concentration of soluble substances and colloidal and suspended solids varies along reactor length.

Complete-Mix Activated Sludge (CMAS) Process

In CMAS, mixing of tank contents is sufficient so that ideally concentrations of mixed-liquor constituents, soluble substances (COD, BOD, NH4-N), and colloidal and suspended solids do not vary with location in aeration basin.

Sequencing Batch Reactor (SBR) Process

  • With development of program logic controllers (PLCs) and availability of level sensors and automatically operated valves, SBR process became widely used by late 1970s.
  • Sequencing Batch Reactor process is fill-and-draw type of reactor system involving single complete-mix reactor in which all steps of ASP occur.
  • Mixed liquor remains in reactor during all cycles, eliminating need for separate sedimentation tanks.

Membrane technology has found increasing application for enhanced solids separation for water reuse and use in suspended growth reactors for wastewater treatment. Membrane biological reactors (MBRs) may change look of wastewater treatment in the future.

Comments

Wood Dec 06, 2019

Dhaniegg is the blog that is ideal and helping blog for the activity searchers. All the activity searchers will comprehend this thought of occupation advancements and bob honey who just do stuff understudies will take help of this blog. I am secure with the worth and imagination of this blog.

georgeevans Dec 13, 2019

Hello, I would like to thank you for sharing this interesting information with others. To be more, precise for people for a gardener. The material mentioned here will be useful for my exploratory paper

bi.chi Dec 18, 2019

Thank you for sharing this great post, I am very impressed with your post, the information given is very meticulous and understandable. I will regularly follow your next post. mapquest driving directions

johnb6174 Jan 10, 2020

Very useful post. This is my first time i visit here. I found so many interesting stuff in your blog especially its discussion. Really its great article. Keep it up. European Tours

Kaitlyn Jan 13, 2020

I am a newbie to this site. I think this is a very good site for the students most efficient electric car. Here they very well explain each point and also provides a pictographic illustration that makes everyone understand the topic so easily.  

Subscribe to our Newsletter

Stay informed - subscribe to our newsletter.
The subscriber's email address.

Search AboutCivil

Related Civil-Engg. Content