Evaporation and types of evaporators used in processing industries. 1  1. Evaporators G.P MANDI ADAMPUR, HISAR Copyright Â© 2014 Given to Diploma in food Technology.2  2. 3  3. EXAMPLE OF EVAPORATION PROCESS. 4  4. What is evaporators Evaporators: - An evaporator is a device used to turn the liquid form of a chemical into its gaseous form. 5  5. 6  6. 7  7. 8  8. 9  9. 10  10. 11  1 The goal of evaporation is to vaporize most of the water from a solution which contains the desired product. 2  Evaporators are widely used in the food processing industry to remove a portion of the water from food products.
What is the purpose of a focus group interview? Focus group research is used to develop or improve products or services. The main purpose is to provide data to enhance, change or create a product or service which targets a key customer group. The value of the information gathered is dependent on defined objectives and the preparation done prior to conducting the focus group interviews.
A focus group is not:  A debate  Group therapy  A conflict resolution session  A problem solving session  An opportunity to collaborate  A promotional opportunity  An educational session Designing focus group questions  Twelve is the maximum number of questions for any one group.