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Predictive Models for Toxic Chemical Releases

kurs ist nicht verfügbar in Deutsch (Deutschland)

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Predictive Models for Toxic Chemical Releases

Dieser Kurs ist Teil von Spezialisierung „Chemical Hazards and Process Safety“

Unterrichtet in Deutsch (KI-Synchronisation)

Dozent: Jason White

3.219 bereits angemeldet

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4 Module

Verschaffen Sie sich einen Einblick in ein Thema und lernen Sie die Grundlagen.

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unter 10 Stunden pro Woche

Flexibler Zeitplan

In Ihrem eigenen Lerntempo lernen

4 Module

Verschaffen Sie sich einen Einblick in ein Thema und lernen Sie die Grundlagen.

60 Bewertungen

1 Woche zu vervollständigen

unter 10 Stunden pro Woche

Flexibler Zeitplan

In Ihrem eigenen Lerntempo lernen

Kompetenzen, die Sie erwerben

Kategorie: Chemical Engineering
Kategorie: Mathematical Modeling
Kategorie: Environmental Engineering
Kategorie: Safety Assurance
Kategorie: Process Modeling
Kategorie: Predictive Modeling
Kategorie: Engineering Calculations
Kategorie: Engineering Analysis
Kategorie: Process Engineering
Kategorie: Estimation
Kategorie: Hazard Analysis

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4 Aufgaben

Unterrichtet in Deutsch (KI-Synchronisation)

91% of learners achieved a positive career outcome

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Dieser Kurs ist Teil der Spezialisierung Spezialisierung „Chemical Hazards and Process Safety“

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In diesem Kurs gibt es 4 Module

Discover the core principles of process safety and risk analysis in chemical engineering through our dynamic course. Gain expertise in modeling liquid and gas leaks, accurately assessing potential material releases, and calculating downwind exposures to toxic chemicals using state-of-the-art dispersion models. This course equips chemical engineers with essential skills to evaluate and mitigate hazardous concentrations effectively, ensuring industrial process safety. From theoretical foundations to practical applications, participants will learn to propose prevention measures and advance their careers in chemical engineering. Join us to elevate your proficiency in process safety and make a meaningful impact in the field.

Moduldetails

After this module, you will be able to describe the terms that make up the mechanical energy balance. You will be able to apply the mechanical energy balance to derive a simple source model for a liquid leak through a hole and be able to extend the simple source model for liquid leak through a hold to account for a situation where the change in liquid level is significant. You will also be able to incorporate frictional losses in piping systems into liquid source model derivation.

Das ist alles enthalten

9 Videos4 Lektüren1 Aufgabe1 Diskussionsthema

9 VideosInsgesamt 63 Minuten

Course Introduction3 Minuten
Module 1 Introduction2 Minuten
Toxic Chemical Releases5 Minuten
Introduction to Source Models6 Minuten
Mechanical Energy Balance5 Minuten
Source Model for a Liquid Leak Through a Hole11 Minuten
Source Model for a Liquid Leak Through the Bottom of a Tank13 Minuten
Liquid Leak Example10 Minuten
Accounting For Frictional Losses in Piping Systems9 Minuten

4 LektürenInsgesamt 40 Minuten

A Note From UC Davis10 Minuten
Try It Problems!10 Minuten
Solution for Problem #110 Minuten
Solution for Problem #210 Minuten

1 AufgabeInsgesamt 30 Minuten

Module 1 Assignment30 Minuten

1 DiskussionsthemaInsgesamt 10 Minuten

Learning Goals10 Minuten

After this module, you will be able to apply the mechanical energy balance to derive a simple source model for a gas leak through a hole. You will also be able to use models of adiabatic and isothermal gas or vapor flows through pipes and understand challenges with deriving models for such flows. You will be able to estimate volatile vapor component concentrations in enclosed spaces and assess the potential for hazardous concentrations and be able to describe source model selection for scenarios involving flashing liquids.

Das ist alles enthalten

8 Videos4 Lektüren1 Aufgabe1 Diskussionsthema

8 VideosInsgesamt 57 Minuten

Module 2 Introduction1 Minute
Gas Flows7 Minuten
Source Models for Gas Leak Through a Hole15 Minuten
Gas Leak Example5 Minuten
Gas Evolution From a Liquid Pool9 Minuten
Evaporation Example5 Minuten
Flashing Liquids8 Minuten
Flashing Liquids Example7 Minuten

4 LektürenInsgesamt 80 Minuten

Try It Problem #1 (Suggested Activity)30 Minuten
Problem #1 Solution10 Minuten
Try It Problem #2 (Suggested Activity)30 Minuten
Problem #2 Solution10 Minuten

1 AufgabeInsgesamt 30 Minuten

Module 2 Assignment30 Minuten

1 DiskussionsthemaInsgesamt 180 Minuten

Try It Problem #3 (Suggested Activity)180 Minuten

After this module, you will be able to describe air dispersion and the parameters required to describe it. You will be able to formulate neutrally buoyant plume dispersion models. You'll also be able to perform calculations using plume models and use results to identify potential hazardous situations and propose prevention/mitigation measures if necessary.

Das ist alles enthalten

6 Videos2 Lektüren1 Aufgabe

6 VideosInsgesamt 47 Minuten

Module 3 Introduction2 Minuten
Neutrally Buoyant Dispersion Models11 Minuten
Plume Models10 Minuten
Plume Model Example9 Minuten
Toxic Effect Criteria13 Minuten
Toxic Release Prevention and Mitigation4 Minuten

2 LektürenInsgesamt 40 Minuten

Try It Problem! (Suggested Activity)30 Minuten
Solution10 Minuten

1 AufgabeInsgesamt 30 Minuten

Module 3 Assignment30 Minuten

After this module, you will be able to formulate neutrally buoyant puff models and be able to describe isopleths and how they are used in evaluating puff models. You will be able to perform calculations using puff models and use results to identify potential hazardous situations and propose prevention/mitigation measures if necessary.