No.

sample

Step No., solid educts and solvent

Temp.

(˚C)

time

(h)

Products^* (Wt %)

13

FR1-A

1. FR 1 (2 g), NaOH (20 ml, 8 M)

2. Slurry 1+ H₂O (30 ml) +NaAlO₂ (2g)) + 20 ml H₂O

60 80

3 22

Alkaline FR 1-slurry NaA

14

FR1-X

1. FR 1 (2g), NaOH (20 ml, 8 M)

2. Slurry 1+ H₂O (30 ml) +NaAlO₂ (1.2 g) ) + 20 ml H₂O

60 90

3 16

Alkaline FR 1-slurry NaX + INT-1

15

FR2-A

1. FR 2 (2g), NaOH (20 ml, 8 M)

2. Slurry 1+ H₂O (20 ml) +NaAlO₂ (1.6 g) + 10 ml H₂O

60 90

3 16

Alkaline FR 2-slurry LTA NaA + NaX

16

FR2-X

1. FR 2 (2g), NaOH (20 ml, 8 M)

2. Slurry 1+ H₂O (30 ml) + NaAlO₂ (0.5 g) + 20 ml H₂O

60 80

3 22

Alkaline FR 2-slurry NaX