040-0623/01 – Technologies and their risks (TaJR)
Gurantor department | Department of Occupational and Process Safety | Credits | 4 |
Subject guarantor | Ing. Petr Lepík, Ph.D. | Subject version guarantor | Ing. Petr Lepík, Ph.D. |
Study level | undergraduate or graduate | Requirement | Choice-compulsory type B |
Year | 2 | Semester | summer |
| | Study language | Czech |
Year of introduction | 2021/2022 | Year of cancellation | |
Intended for the faculties | FBI | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
Students will be able to assess the possible risks that can occur in technological processes both in normal operation and in non-standard situations (faults, deviations from normal processes and the influence of human factor) not only in the production but also transport and storage of hazardous substances. It may be a risk of fire, explosion (chemical, physical) or leakage of dangerous substance (flammable, explosive, toxic, etc.). Students will learn to analyze individual technological processes (eg heating, drying, transport of materials and others) and after their evaluation the students will be able to define appropriate preventive measures. Students will be introduced to principles of primary, secondary and tertiary (structural) protection against explosion and will be able to apply individual types of protection to technological processes. Acquired knowledge will be applied to selected technological processes, their risks and possibilities of preventive protection.
Teaching methods
Lectures
Tutorials
Summary
Předmět se zabývá procesem hoření a výbuchu směsí hořlavých plynů, par hořlavých kapalin, mlh a hořlavých prachů. Dále jsou řešeny doprovodné jevy, které předchází anebo následují výbušným přeměnám. Je zde vysvětleno šíření tlakových vln a jejich účinku na okolí za různých pracovních podmínek. Jsou zde hodnoceny dosahy nebezpečných koncentrací a hodnocení iniciačních zdrojů společně s možnosti využití softwarových nástrojů. Předmět je doplněn praktickými aplikacemi prvků protivýbuchové ochrany a případovými studiemi z historie.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
Credit + combined exam (written + oral)
E-learning
Other requirements
Preparation of a semester project on a given topic and its presentation
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Legislative, normative and technical regulations
2. Fire-technical characteristics of combustible materials
3. Gas industry - storage and transport of gases.
4. Painting - used technologies, creating hazardous concentrations during operation
5. Drying technology
6. Transportation and transport of bulk materials
7. Aspiration technology in industrial plants
8. Operating effects on explosion parameters
9. Primary explosion protection
10. Secondary explosion protection
11. Tertiary explosion protection
12. Practical applications of explosion prevention in practice
13. Analysis of historical events
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
Předmět neobsahuje žádné hodnocení.