Cip; Average Pressure [Pavg]; Concentration; Salt (Ionic) Passage - GE E4H-16K Operation And Maintenance Manual

Operations and Maintenance Manual
E4H Series Water Purification Machine

1.1.6 CIP

The abbreviation for clean-in-place.

1.1.7 Average Pressure [PAVG]

(
P + P
Primary
2

1.1.8 Concentration

Concentration equals the Total Dissolved Solids (TDS) concentration of a solution expressed
as parts per million (ppm) or conductivity (microSiemens/cm).
C = Feed Concentration
f
C = Permeate Concentration
p
C = Concentrate Concentration
c
C = Average Concentration in Machine
avg

1.1.9 Salt (Ionic) Passage

The percent of dissolved salts passed through the membrane or 100% minus rejection.

1.1.10 Recovery

Permeate rate divided by feed rate, expressed as a percentage. For example, 33% recovery
means that for a given feed rate, 33% is produced as purified water (permeate).

1.1.11 Salt (Ionic) Rejection

The percent of dissolved salt rejected by the membrane, calculated from an average
concentration over the membrane.
)
Final
8