Combination with other Operations

Some mills have a dual purpose and thus may bring about drying, mixing or classification of the material in addition to its size reduction. 

---

Size Reduction Combined with Other Operations. 20-15... 

SIZE REDUCTION COMBINED WITH OTHER OPERATIONS... 

Fermentation can be combined with other operations. For example, feedback inhibition of enzymatic hydrolysis of cellulose can be relieved by removal of the product glucose by fermentation as it forms. This is teni ed. simultaneou.s-saccharification-fermentation (SSF). 

The order of operations is interrupted if you find grouping symbols. Operations inside parentheses or brackets or braces are performed before the results inside those grouping symbols are combined with other operations. Fraction lines also act as grouping symbols. 

All manufacturing processes may be combined with other operations such as slitting, surface treatment (usually corona discharge), printing. Differing properties may be created in the plastic according to the conversion process. 

The principles of affinity chromatography can be combined with other operations of purification to improve them (Labrou and Clonis 1994). Affinity partition combines the selectivity of affinity ligation with aqueous two-phase extraction (Kamihira et al. 1992 Kohler et al. 1991) and has been successfully employed in enzyme recovery and purification (Johansson and Tjerneld 1989 Schustolla et al. 1992) obtaining impressive increases in the partition coefficient (Eq. 2.16) and therefore in yield of enzyme recovery (Eq. 2.17). Affinity partition has also been combined with membrane separation (affinity ultrafiltration), where a soluble... 

The roll-forming process is easily combined with other operations and processes to automatically form a considerable range of metal parts. 

It is convenient to think of the excess property as a mathematical operator that removes the ideal-solution part from a thermodynamic property. It is a linear operator and can be combined with other operators, such as the partial molar differentiation. Expressions that can be written between regular properties may be written for the excess and for the partial molar excess properties. For example, starting with the fundamental relationship... 

PMX, SEX These are the more sophisticated operators and they can be combined with other operators. 

---