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| OREN3025 | RECYCLING IN WOOD INDUSTRY | 2+0+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Elective | | Department | DEPARTMENT of FOREST INDUSTRY ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | Face to face, Group study | | Contact Hours | 14 weeks - 2 hours of lectures per week | | Lecturer | Prof. Dr. Semra ÇOLAK | | Co-Lecturer | None | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | The course aims to; define and sort wood based wastes, and to offer as a new raw material. In addition; to recover wood based wastes for economy, decrease environment pollution and to gain a new perspective from the view point of wood product industry. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | define wood waste and classification systems according to waste resources | 5,8,11 | 1, | | LO - 2 : | analysis waste recycling in waste management hierarchy according to waste conditions. | 5,8,11 | 1, | | LO - 3 : | offer the alternatives for recycling of wood based wastes | 5,8,11 | 1,3,5, | | LO - 4 : | determine probable contaminants and prupose solution ways to removal of solid and chemical contaminants in wood waste recycling | 5,8,11 | 1,3,5 | | LO - 5 : | prupose different technics for probable problems in recycling of wood based panels | 5,8,11 | 1,3,5 | | LO - 6 : | develop a viewpoint for wood based waste as a new raw materials and so propose solution ways for tha raw material problem of wood based industries | 5,8,11 | 1,3,5 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| What is waste wood recycling? Pyramid of Waste Management recomended by Environment and Forestry Ministry and Regulations of Waste Management General Foundations. Legislations affecting wood waste overseas: European, United Kingdom and Germany Legislations. Wood waste classification systems and recycling and recovery options. Contamination control and sorting technologies. Removal of solid contaminant and removal chemically contaminated wood by wood waste scanning and sorting. Technologies for heat and energy production from wood waste. Engineered wood products and recycling options. Recycling impregnated wood wastes and methods. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | The definitions of waste and waste management and The Regulation of Waste Management General Foundation | | | Week 2 | The necessity of wood waste recycling, advantages of waste recycling,Legislations affecting wood waste recycling overseas: European, United Kingdom and Germany Legislations | | | Week 3 | Wood waste classification systems and wood waste resources, probable contaminant in wood waste | | | Week 4 | Recycling hierarchy, waste amount reduce, reuse and recycling options | | | Week 5 | Waste recycling options: Direct recycling, indirect recycling and heat and energy production of wood waste | | | Week 6 | Reuse Concepts: Reuse of old furniture or production of new furniture | | | Week 7 | General repeat- slide show of wood waste recycling exaples in several countries | | | Week 8 | Contamination control and sorting technologies: Removal of solid contaminant materials
Gross, metal, plastic and paper and "hard core" contamination removal. | | | Week 9 | Mid-term exam | | | Week 10 | Removal of chemically contaminated wood waste by scanning and sorting; Laser Induced Breakdown Spectroscopy (LIBS), X-Ray Fluorescence (XRF), Ion Mobility Spectroscopy (IMS), Near Infrared (NF), Liquid Phase Biosensor Technics. | | | Week 11 | Technologies for heat and energy production from wood waste and contamination ıssues
Special applications in wood recyling; compost, mulch and animal bedding | | | Week 12 | Recycling alternatives and applying methods of impregnated wood products. | | | Week 13 | Recycling technologies of engineered wood products, utilize by chipping, fiber production and microwave method. | | | Week 14 | Thermohydrolise Methods;Sandberg ve Pfleiderer Methods, WKI, Retro, Extrusion Methods | | | Week 15 | Recycling of residues from engineered wood materials production | | | Week 16 | End-of-term exam | | | |
| 1 | CWC, A division of the Pasific North West Economic Region 1997; Wood Waste Size Reduction Technology Study Final Report, Seattle, Washington | | | 2 | Guy, B. 2007; Rebulding After Katrina Using Local Resoursing, 2007 Building Materials Reuse Association Conference, Madision, WI | | | 3 | Burns, M; Heating Saint Paul with Wood Waste, www.districtenergy.com | | | |
| 1 | Australian Goverment Forest and Wood Products Research and Development Corporation 2005; Recycling and End-of-Life Disposal of Timber Product, Project No: PN05.1017 | | | 2 | T.C. Çevre ve Orman Bakanlığı, Çevre Yönetimi Genel Müdürlüğü 2008; Atık Yönetimi Eylem Planı (2008-1012), Ankara. | | | 3 | WasteWISE Overview Report 2003; Waste Wood Reuse and Recycling in Essex and Cambridgeshire. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | | 1 | 30 | | Presentation | 14 | | 1 | 20 | | End-of-term exam | 16 | | 1 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 2 | 14 | 28 | | Sınıf dışı çalışma | 2 | 14 | 28 | | Laboratuar çalışması | 0 | 0 | 0 | | Arasınav için hazırlık | 4 | 8 | 32 | | Arasınav | 1 | 1 | 1 | | Uygulama | 0 | 0 | 0 | | Klinik Uygulama | 0 | 0 | 0 | | Ödev | 1 | 6 | 6 | | Proje | 0 | 0 | 0 | | Kısa sınav | 0 | 0 | 0 | | Dönem sonu sınavı için hazırlık | 3 | 4 | 12 | | Dönem sonu sınavı | 1 | 1 | 1 | | Diğer 1 | 0 | 0 | 0 | | Diğer 2 | 0 | 0 | 0 | | Total work load | | | 108 |
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