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| OREN4026 | Process Control in Paper Production | 2+0+0 | ECTS:4 | | Year / Semester | Spring Semester | | Level of Course | First Cycle | | Status | Elective | | Department | DEPARTMENT of FOREST INDUSTRY ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 2 hours of lectures per week | | Lecturer | Prof. Dr. Hüseyin KIRCI | | Co-Lecturer | -- | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | Perceiving of process control applications and techniques at the pulp and paper mills. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | understand the concepts of process, process control and its important | 2,4,5 | | | LO - 2 : | understand the terminology of process control | 2,4,5 | | | LO - 3 : | recognise the process control field equipments | 2,4,5 | | | LO - 4 : | recognize quality control-process control relationship | 2,4,5 | | | LO - 5 : | analyze process control charts | 2,4,5 | | | 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 | | |
| Consept of process and process control. Theoretical backgrounds and terminology of process control. Process control systems and equipments: converters, transmitters, signals, indicators, recorders, controllers, actuators. ISA symbols related to process control. Spesific sensors for the paper industry and their working mechanisms. Online quality control systems used pulp and paper mills. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Concept of process and process control, terminology of process control | | | Week 2 | parameters of process control, set point, error, load balance, control algorithms, open and closed loops | | | Week 3 | Field instruments for process control: converters, transmitters, signals, indicators, recorders, controllers, actuators | | | Week 4 | ISA terminology for process control, process control charts | | | Week 5 | Analtsing of process control charts: classroom practice on process control charts, preparation and delivering of model homework tips for student | | | Week 6 | Specific measuring systems for paper industry: sensors and tranmitters for temperature measuring, thermocuople type sensors, resistance type sensors, IR temperature measuring sensors and other temperature measuring sensors. | | | Week 7 | Level, flow and consistency measuement systems and their working mechanisms | | | Week 8 | Mass and volume measurements and chemical charge systems on the paper industry | | | Week 9 | Mid therm exam | | | Week 10 | Sensors used for chemical determination: online measuring probes of pH, conductivity, residual matter and brightness and their locations | | | Week 11 | Online scanning systems for the quality control at the papermaking line: combined scanning systems for moisture, optical properties, ash content and caliper for paper web and their working principles | | | Week 12 | Investigations and analysing of a model process control sharts for pulping (cooking) units | | | Week 13 | Investigations and anaysis of a model process control charts for rafinor units | | | Week 14 | Examining of wet parts process control elements of paper machines and theit locations | | | Week 15 | Resolving of measuring and controling elemants and their locations on the a model process control chart for pulp bleaching unit | | | Week 16 | Final exam | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | | | | | | | |
| 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 | 1 | 14 | 14 | | Laboratuar çalışması | 1 | 3 | 3 | | Arasınav için hazırlık | 2 | 7 | 14 | | Arasınav | 1 | 1 | 1 | | Uygulama | 4 | 2 | 8 | | Ödev | 6 | 2 | 12 | | Dönem sonu sınavı için hazırlık | 10 | 2 | 20 | | Dönem sonu sınavı | 1 | 1 | 1 | | Total work load | | | 101 |
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