Bøger af FRAME

1 Operational characteristics of the co-rotating twin-screw extruder.- 1.1 Types of extruders.- 1.1.1 Single screw.- 1.1.2 Co-kneaders.- 1.1.3 Counter rotating.- 1.1.4 Co-rotating.- 1.2 Process characteristics of the t.s.e..- 1.2.1 Feeding.- 1.2.2 Screw design.- 1.2.3 Screw speed.- 1.2.4 Screw configurations.- 1.2.5 Die design.- 1.2.6 Barrel temperature and heat transfer.- 1.2.7 Scale-up.- 1.2.8 Process flow charts.- 1.3 Ancillary processes.- 1.3.1 Preconditioning.- 1.3.2 Devolatilisation.- 1.4 Raw materials.- 1.5 Practical operation of the t.s.e.-start up, shut down and control.- 1.6 Glossary.- References.- 2 Raw materials for extrusion cooking processes.- 2.1 Introduction.- 2.2 Structure-forming raw materials.- 2.2.1 Structure-forming raw materials based on starch.- 2.2.2 Protein-rich raw materials.- 2.3 Raw materials acting as fillers in the extrudates.- 2.3.1 Proteins.- 2.3.2 Starches.- 2.3.3 Fibrous materials.- 2.4 Raw materials as plasticisers and lubricants.- 2.4.1 Water.- 2.4.2 Oils and fats.- 2.4.3 Emulsifiers.- 2.5 Raw materials acting as nucleants for gas bubble formation.- 2.6 Raw materials acting as flavours.- 2.6.1 Salt.- 2.6.2 Sugar.- References.- 3 Breakfast and cereal extrusion technology.- 3.1 Introduction.- 3.2 What is a breakfast cereal?.- 3.3 A closer look at the products.- 3.4 Breakfast cereal processes.- 3.5 Principles of cooking.- 3.6 Overview of cooking processes.- 3.6.1 Boiling water cookers.- 3.6.2 Steam cookers.- 3.6.3 Adiabatic extrusion.- 3.6.4 High shear cooking extrusion.- 3.6.5 Low shear, high pressure cookers.- 3.6.6 Low shear, low pressure cookers.- 3.6.7 Continuous steam pre-cooking.- 3.7 Breakfast cereal processes: traditional and extrusion methods.- 3.7.1 Flaked cereals.- 3.7.2 Extrusion puffed breakfast cereals.- 3.7.3 Oven puffed cereals.- 3.7.4 Gun puffed cereals.- 3.7.5 Shredded products.- 3.7.6 Pre-cooked hot cereals.- 3.8 Conclusion.- References.- 4 Snack food extrusion.- 4.1 Introduction.- 4.2 Ingredients.- 4.2.1 Cereals.- 4.2.2 Root crops.- 4.2.3 Process aids.- 4.3 Equipment review.- 4.3.1 Mixing equipment.- 4.3.2 Feeders.- 4.3.3 Conditioning cylinders.- 4.3.4 Extruders.- 4.3.5 Dryers.- 4.3.6 Fryers.- 4.3.7 Coaters.- 4.4 Direct expanded products.- 4.4.1 Process description.- 4.4.2 Fried collets.- 4.4.3 Baked collets.- 4.5 Co-extruded snacks.- 4.5.1 Process description.- 4.5.2 Formulation.- 4.5.3 Miscellaneous.- 4.6 Indirect expanded products.- 4.6.1 Pellets.- 4.6.2 Fabricated chips.- 4.7 Die and cutter design.- 4.7.1 Die plates.- 4.7.2 Die holes.- 4.7.3 Effect of expansion forces.- 4.7.4 Effect of viscoelastic forces.- References.- 5 Petfood and fishfood extrusion.- 5.1 Introduction.- 5.2 Raw material characteristics and selection.- 5.2.1 Protein sources.- 5.2.2 Starch sources.- 5.2.3 Fat, fibre and ash consideration.- 5.2.4 Minor ingredients.- 5.2.5 Typical formulations.- 5.2.6 Raw material preparation.- 5.3 Selection of hardware.- 5.3.1 Feeding devices.- 5.3.2 Preconditioning considerations.- 5.3.3 Extruder barrel selection.- 5.3.4 Die/knife design.- 5.3.5 Ancillary process equipment.- 5.4 Processing variables.- 5.4.1 Preconditioning.- 5.4.2 Extrusion.- 5.4.3 Process control.- 5.5 Final product specifications.- 5.5.1 Quality control.- 5.5.2 Troubleshooting techniques.- 5.6 Evaluation of operational costs.- 5.7 Conclusion.- References.- 6 Confectionery extrusion.- 6.1 Introduction.- 6.2 Processing.- 6.2.1 Pre-extrusion processes.- 6.2.2 Cooker extruder profiling.- 6.2.3 Addition and subtraction of materials.- 6.2.4 Shaping and forming at the die.- 6.2.5 Post-extrusion processes.- 6.3 Flavours and other special ingredients for confectionery extrusion.- 6.4 Liquorice.- 6.5 Toffees, caramels and fudges.- 6.6 Boiled sweets.- 6.7 Sugar crust liqueurs.- 6.8 Pressed tablets.- 6.9 Creams, pastes and lozenges.- 6.10 Gums.- 6.11 Jellies.- 6.12 Cocoa and crumb.- 6.13 Chocolate.- 6.14 Reaction chamber products.- 6.15 Aerated confections.- 6.16 Chewing gum.- 6.17 Frozen confectionery.- 6.18...

The regular feature 'What I've Learned' in Frame magazine opens the door for readers to discover more about their favourite designers and architects. In candid interviews, these individuals reflect on the path their careers have taken them and the industry at large, offering the reader the possibility to take a shortcut and learn from their experiences. Revisiting a selection of these interviews for compilation into this new book, What I've Learned includes new material and further insights. The book also features the most important projects or products with which these established creatives made their name.What I've Learned includes interviews with Tadao Ando, Yves Béhar, Alexandre de Betak, Ronan and Erwan Bouroullec, David Chipperfield, Ilse Crawford, Tom Dixon, Naoto Fukasawa, Alfredo Häberli, Jaime Hayon, Hella Jongerius, Toshiyuki Kita, Kengo Kuma, Daniel Libeskind, Joep van Lieshout, Piero Lissoni, Ellen van Loon, Ingo Maurer, Jo Nagasaka, Lyndon Neri and Rosanna Hu, Luca Nichetto, Inga Sempé, Bernard Tschumi, Patricia Urquiola, Sebastian Wrong, Tokujin Yoshioka