processes Flashcards
1
Q
CONTACT 1
A
S+02-SO2
2
Q
Contact 2
A
2so2+02->
3
Q
contact 3 and 4
A
so3+ h2so4-h2s2o7
h2s2o7+h2o-2h2so4
4
Q
contact conditions
A
vanadium oxide
450 degrees
2 atm
5
Q
haber conditions
A
iron catalyst
450 degrees
250 atm
6
Q
cracking conditions
A
alumina
600-700
7
Q
iron reaction 1
A
c+02-CO2
8
Q
iron 2
A
c02+C-2CO
9
Q
iron 3
A
3co+fe203 - 3CO2 + 2fe
10
Q
iron 4
A
caco3- cao + co2
11
Q
iron 5
A
cao+ si02-casio3
12
Q
hydration of ethane conds
A
700
60-70 atm
phosphoric acid catalyst
13
Q
fermentation of glucose
A
yeast
30-40
14
Q
dehydration of ethanol to ethene
A
alumina heat takes away h2o