1. Coffee Technology David Nini תל - חי 22-05-2011

3. תעשיית קפה בעולם : מחזור שנתי כ - 80 מיליארד $ North America Latin America Africa, & the Middle East Asia Central & Eastern Europe Consolidated Market Fragmented Market Western Europe קמעונאי : 45 מיליארד $ מחוץ לבית : 35 מיליארד $ בשנת 2007 בכל יום נלגמו 2.3 מיליארד כוסות סה " כ שנתי 858 מיליארד כוסות

4. Every coffee we drink is basically a soluble coffee: R&G Extraction Temp (C): ~ 95 - 85 Extraction Pres. (atm): Atmospheric Extraction time (min): ~3 to 5 Av. Particle size (mic) 250 Turkish Process Filter Process ~ 95 - 85 Atmospheric ~ 3 - 5 500 Espresso Process Soluble Process ~ 86-88 9 -12 ~ 0.5 350 ~ 95 to 180 1 to 15 ~120 - 150 2700 Powder Coffee solids ~1% ~1% ~1.3% ~1% Volume per cup (cc) 150-180 150-200 30-60 150-200 Water Water Water Water

5. Coffee Wine The Complexity of Coffee Aroma & Taste ~1,600 ~1,000

6. Block diagram of coffee processing Packaging Extraction Concentration Drying Packaging קפה נמס R & G Green treatment Roasting Grinding

10. Roasting color vs. Temp 1 5 0 °C 200 °C 215 °C 25 °C

11. Air Temp. Bean Temp. Moisture Roasting Profiles for Brazil Arabica using ROBAT RZ 2500

15. Coffee Grinding Technology Fine Coffee Corse Coffee Percolator Filter Espresso Turkish Super fine Turkish

17. Thank You