Wastewater Treatment Grade 1 -
Preliminary Treatment
The Preliminary Treatment Proccess in a waste water treatment plant Consists of.... - ✔✔Pre
Aeration, Bar Screens, Racks, Grit Channel, and Comminution
what improves Grit and other solids removal while reducing foul odors? - ✔✔Pre Aeration
preliminary Treatment is designed to remove _____________ that can cause damage to
pumpimg equipment. - ✔✔Debris
The grit Channel is designed to remove ________ and __________ Waste. - ✔✔heavy Material
and Inorganic Materials.
Grit Typically consists of..... - ✔✔Sand, Gravel, Cinders, coffee grounds and egg shells.
Grit is usally disposed of by ___________. - ✔✔burial at landfill
Flow through a grit channel should be maintained between ________ and _______ Feet per
second..... - ✔✔0.7 and 1.4 Feet per second
__________ and _________ are in installed for the same purpose which is shred solids in the
waste water and pass them on to be removed in a later proccess - ✔✔Barminutors and
comminutors are in installed for the same purpose which is shred solids in the waste water and
pass them on to be removed in a later proccess
Comminution - ✔✔Cuts large pieces of waste into smaller pieces
Preliminary Treatment
The Preliminary Treatment Proccess in a waste water treatment plant Consists of.... - ✔✔Pre
Aeration, Bar Screens, Racks, Grit Channel, and Comminution
what improves Grit and other solids removal while reducing foul odors? - ✔✔Pre Aeration
preliminary Treatment is designed to remove _____________ that can cause damage to
pumpimg equipment. - ✔✔Debris
The grit Channel is designed to remove ________ and __________ Waste. - ✔✔heavy Material
and Inorganic Materials.
Grit Typically consists of..... - ✔✔Sand, Gravel, Cinders, coffee grounds and egg shells.
Grit is usally disposed of by ___________. - ✔✔burial at landfill
Flow through a grit channel should be maintained between ________ and _______ Feet per
second..... - ✔✔0.7 and 1.4 Feet per second
__________ and _________ are in installed for the same purpose which is shred solids in the
waste water and pass them on to be removed in a later proccess - ✔✔Barminutors and
comminutors are in installed for the same purpose which is shred solids in the waste water and
pass them on to be removed in a later proccess
Comminution - ✔✔Cuts large pieces of waste into smaller pieces
