feasibility studies or determination of legislation. Typically, the distribution of elements between a metal Pb phase and slag phase needs to be understood well. This will be discussed in more detail in Section 3.2. In practice pyrometallurgical processes are often kinetically controlled. Modelling of...
The goodness of fit of the model was checked by calculating the determination coefficient R2, which was found to be 0.993 and 0.995 for NAP and NAR respectively, implying that 99.3 and 99.5% of the experimental data of the enzyme activity are compatible with the data predicted by the model, ...
The goodness of fit of the model was checked by calculating the determination coefficient R2, which was found to be 0.993 and 0.995 for NAP and NAR respectively, implying that 99.3 and 99.5% of the experimental data of the enzyme activity are compatible with the data predicted by the model, ...
They also realized that stabilizing the slag ultimately means controlling the fusion–reduction–refining process, which will be a huge step towards cleaner production, as this is the main hazardous waste formation in the entire process [18]. Kreusch et al. analyzed the main sources of ...
2.2. Determination of the Total Pb, Cd, and Mineral Nutrients in Rice The rice samples with the different processing precisions were dried, ground, and packaged until analysis. The rice sample (approximately 0.3 g) and 5 mL of concentrated high-purity HNO3 were digested using a microwave oven...
They also realized that stabilizing the slag ultimately means controlling the fusion–reduction–refining process, which will be a huge step towards cleaner production, as this is the main hazardous waste formation in the entire process [18]. Kreusch et al. analyzed the main sources of ...
Additionally, it enables the determination of the desirability function for dependent variables and the establishment of a method to identify the levels of independent variables that provide the most desired response of dependent variables [61]. The desirability function, ranging from 0 to 1, ...