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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/chemical-hazards-toxicology-and-reactivity
课程评论：没有评论
课程名称：化学危险：毒理学与反应性 课程概述：本课程旨在为工程师提供过程安全经验，特别与化学工程相关，但也适用于任何涉及过程操作的领域。课程将介绍对化学过程工程职业生涯、或为该职业做准备的有用技能和信息。这些技能包括改善识别和量化有毒化学危害的能力，并能够识别和减轻不安全场景。 课程大纲： 1. **基础知识与理解化学危险的重要性** 本模块结束后，您将能够定义工业卫生与健康，包括重要的监管机构。您将能够描述化学危险及其重要性，并理解化学反应在管理不当时可能导致的灾难性场景。您还将学会使用全球协调系统（GHS）进行安全数据表和标签的处理，以及国家消防协会（NFPA）钻石标识。 2. **毒理学** 本模块结束后，您将能够定义、讨论并使用接触限值，如阈值限值（TLV）和允许接触限值（PEL）。您将能够描述毒物的影响，并使用剂量与反应曲线量化接触影响。同时，您将能够描述防止接触的控制技术，并借鉴以往化学过程安全事件的教训来实施解决方案和工作实践。 3. **反应性化学危险** 本模块结束后，您将能够识别可能存在反应性化学危险的过程和情况。您将能够创建和使用化学相容性矩阵，最终能够描述如何使用量热计数据来表征化学反应。 4. **压力释放** 本模块结束后，您将能够解释压力保护的重要性，并定义与压力释放装置相关的关键术语。您将能够识别主要的释放装置类别，并描述处理释放流体的选项。最后，您将能够描述释放系统设计的一般过程。 本课程为希望增强在化学工程领域的专业能力和安全管理知识的工程师提供了重要的学习平台。
Name:Getting Started & The Importance of Understanding Chemical Hazards
Description:After this module, you will be able to define industrial health and hygiene including important regulatory agencies. You'll be able to describe chemical hazards and the importance of understanding these hazards. You will be able to describe how chemical reactions, when not managed properly, can result in catastrophic scenarios. Finally, you will be able to use the Globally Harmonized System (GHS) for Safety Data Sheets and Labels as well as the National Fire Protection Association (NFPA) diamond.
Name:Toxicology
Description:After this module, you will be able to define, discuss, and use exposure limits such as threshold limit value (TLV) and permissible exposure limit (PEL). You will be able to describe effects of toxicants and quantify impact of exposure using dose versus response curves. You will be able to describe control techniques to prevent exposures, as well as use lessons from past chemical process safety incidents to inform the implementation of solutions and work practices.
Name:Reactive Chemical Hazards
Description:After this module, you will be able to identify processes and situations where reactive chemical hazards are likely to be present. You will be able to create and use a chemical compatibility matrix. And finally, you will be able to describe how to use calorimeter data to characterize chemical reactions.
Name:Pressure Relief
Description:At the end of this module, you will be able to explain the importance of pressure protection and define key terms related to pressure relief devices. You will be able to identify major classes of relief devices and be able to describe options for handling relief effluent. Finally, you'll be able to describe the general process for relief system design.
This course aims to provide process safety experience for engineers, particularly relevant to chemical engineering but applicable to any field involving process operations. This course introduces you to the important, practical, value-added skills and information that will aid your career, or preparation for a career, in chemical process engineering. These skills include improving your ability to identify and quantify toxic chemical hazards and be able to identify and mitigate scenarios where re
