Results of water mass-loss through microwave heating using the DMI. Runs were performed for 10, 15, and 30 min using 250 W microwaves in a 3 mbar vacuum environment. The heating times are different to the total measuring time as additional time was required to get the system down to a pressure of 3 mbar. Mass differences calculated using the DMI are shown alongside those measured on a mass balance at each stage to 1 SD.
| Run . | Time . | Stage . | Vs (mV) . | Mcalc (g) . | Mmeas (g) . |
|---|---|---|---|---|---|
| number . | (min) . | . | . | . | . |
| 1 | 10 | a) | 0.705 | 111.2 ± 0.1 | 111.3 ± 0.1 |
| b) | 0.692 | 109.2 ± 0.1 | 109.1 ± 0.1 | ||
| 2 | 15 | c) | 0.691 | 109.1 ± 0.1 | 109.1 ± 0.1 |
| d) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 | ||
| 3 | 30 | e) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 |
| f) | 0.667 | 105.3 ± 0.1 | 105.2 ± 0.1 |
| Run . | Time . | Stage . | Vs (mV) . | Mcalc (g) . | Mmeas (g) . |
|---|---|---|---|---|---|
| number . | (min) . | . | . | . | . |
| 1 | 10 | a) | 0.705 | 111.2 ± 0.1 | 111.3 ± 0.1 |
| b) | 0.692 | 109.2 ± 0.1 | 109.1 ± 0.1 | ||
| 2 | 15 | c) | 0.691 | 109.1 ± 0.1 | 109.1 ± 0.1 |
| d) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 | ||
| 3 | 30 | e) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 |
| f) | 0.667 | 105.3 ± 0.1 | 105.2 ± 0.1 |
Results of water mass-loss through microwave heating using the DMI. Runs were performed for 10, 15, and 30 min using 250 W microwaves in a 3 mbar vacuum environment. The heating times are different to the total measuring time as additional time was required to get the system down to a pressure of 3 mbar. Mass differences calculated using the DMI are shown alongside those measured on a mass balance at each stage to 1 SD.
| Run . | Time . | Stage . | Vs (mV) . | Mcalc (g) . | Mmeas (g) . |
|---|---|---|---|---|---|
| number . | (min) . | . | . | . | . |
| 1 | 10 | a) | 0.705 | 111.2 ± 0.1 | 111.3 ± 0.1 |
| b) | 0.692 | 109.2 ± 0.1 | 109.1 ± 0.1 | ||
| 2 | 15 | c) | 0.691 | 109.1 ± 0.1 | 109.1 ± 0.1 |
| d) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 | ||
| 3 | 30 | e) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 |
| f) | 0.667 | 105.3 ± 0.1 | 105.2 ± 0.1 |
| Run . | Time . | Stage . | Vs (mV) . | Mcalc (g) . | Mmeas (g) . |
|---|---|---|---|---|---|
| number . | (min) . | . | . | . | . |
| 1 | 10 | a) | 0.705 | 111.2 ± 0.1 | 111.3 ± 0.1 |
| b) | 0.692 | 109.2 ± 0.1 | 109.1 ± 0.1 | ||
| 2 | 15 | c) | 0.691 | 109.1 ± 0.1 | 109.1 ± 0.1 |
| d) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 | ||
| 3 | 30 | e) | 0.682 | 107.6 ± 0.1 | 107.5 ± 0.1 |
| f) | 0.667 | 105.3 ± 0.1 | 105.2 ± 0.1 |
This PDF is available to Subscribers Only
View Article Abstract & Purchase OptionsFor full access to this pdf, sign in to an existing account, or purchase an annual subscription.
