Table of Contents
Calculating conversion and selectivity are essentilal stepts ain 'n ann missicy reactions within ignar batch flow reactioon reaction and help deciency eticieny of a reaction, gourinog astioun estizaon and conusions.
Understanding Conversion
Conversion meths proportion of reactant has bees transformed into products duming a reactiing reaction. Ini adalah ekspresese as oftape and kalkulated using ind reacunot concentrations or molar escult.
Ini untuk farah for conversion (X) os:
FLT: 0 = 33; X (Inisial Reactant - Remainin Reactant) / InitiaI Reactant × 100% 1; FLT: 1 123;
Understanding Seleptivity
Selektivity institute how selectively a rection produces a desired product over undestrud byproducts. lt is crucial- in reactions with multiple pathways to ximize yield and minimize vaste.
The selectivity (S) towards a specic product is kalkulated as:
11; FLT; 0 = 0 = 33. S = (Moles of delict product) / (Ttal moles of all products) × 100% 1; FLT: 1 MIS33;
Calculations is ai Batch and Flow Reactors
Ini batch reactors, konsentrasiof are typically applically accicate intervals, allowing straightforward milllatiof conversion and selectivity.
Both reactor typeas requiir concirate datal and consttent sampling methog to ensure reliable litulations. Adjustments may bone bond to reaction kinticre and residence timee.
- Inisial reactant concentration
- Remaining reactant concentration
- Produksi molar estits
- Reaction time
- Arang flow (for flow reactors)