Overlapping resolution mapping ORM

Figure 5.25 Overlapping resolution map (ORM) for all nine solutes of the sample in figure 5.24. Figure 5.25 is the result of superimposing all eight triangles of figure 5.24. Figure taken from Glajch et I542J. Reprinted with permission.

Figure 9.34. Overlapping resolution map (ORM) combining the data in Figure 9.33. Reprinted with permission from ref. 65.

For multivariable optimization as in the present case, so-called overlapping-resolution mapping (ORM) can be a useful approach to computer-assisted optimization of solvent selectivity 20,46). This will be... 

Fiprc 4.35. (a) Simplex lattice design for reversed-phase chromatographic optimization showing relative proportions of each solvent to be used, (b) Individual resolution maps for the live pairs of solutes in a 6-componcnt test mixture, (c) Overlapping, resolution map (ORM) for the 6-componcnt test mixture. 

Overlapping resolution mapping (ORM). ORM is a development of the optimisation strategy detailed above and uses mixture design statistical techniques. The approach involves the following steps ... 

---