Table 1.
Quantitative analysis of active loadings on MCC produced by the RESS-WTS process.
Test SuCo-2d SuCo-Ad SuCo-Fe SuCo-Ph SuCo-SA SuCo-VK3
Active Benzoic acid Adamantane Ferrocene Phenanthrene Stearic acid Vit K3
Loading (mg/g) 3.84 0.12 1.79 3.32 0.60 2.90
Solubility of active in 40 °C CO2 (g/kg CO2) 1.898
(100 bar) 0.491
(100 bar) 2.757
(95 bar) 1.310
(107 bar) 0.761
(101 bar) 3.569
(95 bar)
Samples processed at CO2 conditions of 100 bar, 40 °C using 40 g MCC and 10 min coating time.
Solubility data obtained from Ref. [31].
When there are no data available at 40 °C, an interpolation method was used to estimate the value. When there are a lack of data at 100 bar, the data for the nearest pressure was adopted.