1 Introduction
2 Experimental
Sample Name | Zeolite mass | Methanol volume | Dosing method | Technique | Methanol loading | |
---|---|---|---|---|---|---|
g | ml | molMeOH/molZSM-5 | molMeOH/acid sitea | |||
Section 3.1.1 | ||||||
FD-MeOH | 8.52 | 0.58 | Under flow | INS | 12.15 | 4 |
Section 3.1.2 | ||||||
ZSM-5 w MeOH | 0.02 | 0.006 | Under flow | DRIFTS | 42.18b | 14 |
Section 3.1.3 | ||||||
ZSM-5 w 1.2 ul MeOH | 0.050 | 0.0012 | Injection static | 13C-ssNMR | 3.38 | 1 |
ZSM-5 w 6.6 ul MeOH | 0.056 | 0.0066 | Injection static | 13C-ssNMR | 16.53 | 5 |
Section 3.2.1 | ||||||
FD-CD3OH | 5.58 | 0.64 | Under flow | INS | 17.81 | 6 |
Section 3.2.2 | ||||||
Injection 6,RT, Before heat | 0.02 | 0.006 | Under flow | DRIFTS | 42.18b | 14 |
Injection 6, RT, after heat | Same | + 0.006 | 42.18b | 14 | ||
Section 3.2.3 | ||||||
SM-MEOH | 11.55 | 0.99 | Static dose | INS | 15.45 | 5 |
13C-MeOH, ZSM-5 | 7.45 | 0.76 | Under flow | INS, DRIFTS, 13C-ssNMR | 17.81 | 6 |
Section 3.2.4 | ||||||
ZSM-5 w MeOD | 7.82 | 0.69 | Under flow | INS | 15.39 | 5 |
ZSM-5 w MeOH exchanged | same | 0.68 | Under flow | INS | 15.67 | 5 |