22BBI484 - Chemical biotechnology
| Course specification | ||||
|---|---|---|---|---|
| Course title | Chemical biotechnology | |||
| Acronym | 22BBI484 | |||
| Study programme | Biochemical Engineering and Biotechnology | |||
| Module | ||||
| Lecturer (for classes) | ||||
| Lecturer/Associate (for practice) | ||||
| Lecturer/Associate (for OTC) | ||||
| ESPB | 5.0 | Status | ||
| Condition | Облик условљености | |||
| The goal | The subject of this course are the most important technologies for production of industrially and commercially valuable chemicals, polymers and biofuels based on catalytic activity of microorganisms and enzymes. Specific properties of applied biocatalyst and important physicochemical properties of final product will be studied, since thorough knowledge of these process factors is prerequisite for successful development and control of industrial processes, as well as downstream processing. | |||
| The outcome | During this course students will gain knowledge of biotechnological production of number of industrially important chemicals, such as organic acids, organic solvents and amino acids. During learning particular biotechnology all stages in developing succesfull biotechnology (biocatalyst selection, optimization of growth substrate composition, optimization of process conditions, selection of bioreactor type and selection of downstream processing method) will be studied. | |||
| Contents | ||||
| Contents of lectures | Biotechnological production of organic acids (selection of producing microorganism, growth substrate composition, type of process and downstream processing):citric acid, acetic acid, lactic acid, gluconic acid, and itaconic acid. Biotechnological production of butanol and acetone (selection of producing microorganism and its effect on solvent composition, products biosynthesis, type of process and downstream processing). Biotechnological production of ethanol. Production from molasses and whey. Production from starch. Enzymatic hydrolysis of starch. Production from lignocellulose materials. Pretreatment of lignocelluloses materials. Product separation. Production of anhydrous ethanol. Biotechnological production of amino acids. Fermentative processes for production of glutamic acid, lysine, threonine, phenylalanine. Production of amino acids by biotransformation: production of tryptophan and aspartic acid, application of aminoacylase, hydrogenase, hydantoinase/carbamoylase system. Biotechnological production of microbial polymers.Production of polysaccharides: dextran, xanthan, gelan, pullulan, cellulose, alginates, scleroglucan, curdlan. Production of polyhydroxyalcanoate. Biotechnological production of biosurfactants and biocosmetics: hyaluronic acid, sophorolipids, surfactin, emulsan, ramnolipids and trehalose lipids. Production of biofuels. Biofuel properties and fields for further development of bioethanol and biobutanol industry. Biodiesel production.Production of... | |||
| Contents of exercises | Material and energy balances of citric acid production and downstream processing using SuperPro Designer software. Study research work will be one of following options: project focused on emerging biotechnologies based on patent documentation survey or project performed using SuperPro Designer focused on biotechnologies already applied on industrial level. | |||
| Literature | ||||
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| Number of hours per week during the semester/trimester/year | ||||
| Lectures | Exercises | OTC | Study and Research | Other classes |
| 3 | 1 | |||
| Methods of teaching | Theoretical lectures. Problem solving. | |||
| Knowledge score (maximum points 100) | ||||
| Pre obligations | Points | Final exam | Points | |
| Activites during lectures | Test paper | 40 | ||
| Practical lessons | 30 | Oral examination | ||
| Projects | ||||
| Colloquia | 30 | |||
| Seminars | ||||