Process sinks

Required amount

of target compound (kg/hr)

Maximum allowable impurity

(% w/w)

Maximum allowable impurity

(kg/hr)

SK1

300

1

3

SK2

250

2

5

SK3

280

10

28

SK4

150

20

30

SK5

100

30

30

Process sources

Waste load

(kg/hr)

Impurity content

(% w/w)

Impurity content

(kg/hr)

SR1

100

5

5

SR2

120

10

12

SR3

180

20

36

SR4

120

30

36

SR5

150

50

75

SR6

150

70

105