BILANTURI DE MATERIALE SI ENERGIE - Cadre Didactice

Lucian Gavrila – Bilanturi de materiale si de energie
76
Rezolvare
o Valori numerice:
IESIRI
( ) ( )
kg
1000
kg
999,99
800
55
,
63
44
,
66
70
kg
800
kg
55
,
63
65
,
0
180
44
2
0
2
kg
44
,
66
65
,
0
180
46
2
0
2
kg
70
35
,
0
200
65
,
0
1
200
1
2
2
2
2
2
2
2
≈
=
+
+
+
=
+
+
+
=
=
=
=
⋅
⋅
+
=
⋅
⋅
⋅
+
=
=
⋅
⋅
+
=
⋅
⋅
⋅
+
=
=
⋅
=
−
⋅
=
−
⋅
=
−
−
−
−
a
O
H
e
CO
e
OH
Et
e
G
e
T
a
O
H
e
O
H
a
G
G
CO
a
CO
e
CO
a
G
G
OH
Et
a
OH
Et
e
OH
Et
a
G
e
G
m
m
m
m
m
m
m
m
M
M
m
m
m
M
M
m
m
m
m
η
η
η