Which of the following steps is required before bacteria can break down organic material in wastewater?

Water is placed in an aeration basin to increase oxygen.
Primary clarifiers separate solids from the wastewater.
Filtration removes chlorine and salt from the water.
Disinfection purifies water before it is released.

Question

Which of the following steps is required before bacteria can break down organic material in wastewater?

Water is placed in an aeration basin to increase oxygen.
 Primary clarifiers separate solids from the wastewater.
 Filtration removes chlorine and salt from the water.
 Disinfection purifies water before it is released.

Gucchi · Answer

am i right w B?

Gucchi · Answer

@darkknight

Gucchi · Answer

@rylee88

darkknight · Answer

Stop tagging me

Gucchi · Answer

damn.

Gucchi · Answer

only tagged u once dude calm down

Alexis1415 · Answer

So based on some research I found out that, "The supplied oxygen is utilized by bacteria in the wastewater to break down the organic matter containing carbon to form carbon dioxide and water. Without the presence of sufficient oxygen, bacteria are not able to biodegrade the incoming organic matter in a reasonable time." Source: https://www.oxymem.com/blog/why-is-aeration-important-for-wastewater-treatment Another thing is..... I have the steps in wastewater treatment Stage One — Bar Screening. ... Stage Two — Screening. ... Stage Three — Primary Clarifier. ... Stage Four — Aeration. ... Stage Five — Secondary Clarifier. ... Stage Six — Chlorination (Disinfection) ... Stage Seven — Water Analysis & Testing. ... Stage Eight — Effluent Disposal. Source: https://www.coleparmer.in/tech-article/eight-stages-of-wastewater-treatment- process I hope some of this helps, I don't want to accidentally give you false info so maybe read up on it and look to see if my info helps you a bit c:

Alexis1415 · Answer

https://www.coleparmer.in/tech-article/eight-stages-of-wastewater-treatment-process I misclicked whoops

Gucchi · Answer

yeah but dude i already researched on it and everything, i js really wanted someone to confirm my answer on here

darkknight · Answer

@gucchi wrote:

damn.

@gucchi wrote:

only tagged u once dude calm down

dont ever tag me again then, you dont ever try to understand anything I tell you anyways

Gucchi · Answer

@darkknight wrote:

@gucchi wrote:

damn.

@gucchi wrote:

only tagged u once dude calm down

dont ever tag me again then, you dont ever try to understand anything I tell you anyways

dude you hardly ever help me wym 😂😂 idek u bro stop glazin

darkknight · Answer

Then dont tag me bruh, annoying af