________________________________________________________________________
providing
Easy to Learn Wastewater Treatment
Correspondence Courses
to complete
the
-
State of Massachusetts Department of
Environmental Protection's
-
State of New
Hampshire's Department of Environmental
Services
-
State of Vermont's
Department of Environmental Conservation
requirements to earn
annual Training Contact Hours (TCH) and/or Continuing Education
Units (CEU).
Sign up NOW and
complete your annual Wastewater Treatment Operator
(WWTO) training
requirements!
________________________________________________________________________
Unit Operations Math Module #2
MA Certification Board
File No. BC-98-018
TCH: 5 Hours
CEU: 0.5 Units
Price: $75.00
Contents:
Conversions of
units in an equation
Calculations
Significant
figures
Basic
conversion factors
Detention
time
pH
Weir overflow
rate
Calculating
weir circumference
Process
efficiency
Chemical feed
rate
Dosage of
chemicals
Dosage in a
tank
Chlorine
dosage, demand and residual
Percent
strength using liquid chemicals
Density and
specific gravity considerations
Mixing
solutions of different strengths
Solution
mixtures target percent strength
The dilution
rectangle
Mixing a
solution and water
Solution
chemical feeder setting
Chemical feed
pump percent stroke setting
Solution
chemical feeder setting
Dry chemical
feed calibration
Solution feed
calibration
Average use
calculation
Molarity and
moles
Determining
formula weight of a compound
Normality and
equivalents
Equivalent
weight
Calculating
number of equivalents
Suspended
solids and volatile suspended solids of
wastewater
Temperature
The three step
method of temperature conversion
|