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所在平台: Udemy |
课程主页: https://www.udemy.com/course/principles-of-chemical-processes-material-energy-balance/
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课程名称：化学过程原理 - 物质与能量平衡 课程概述：在化学工程领域，扎实的核心原理理解至关重要。本课程旨在为新手和经验丰富的工程师提供全面的基础知识。通过本课程，参与者将深入探讨化学工程的关键领域，确保他们为应对现实挑战做好充分准备。课程内容不仅限于理论，还提供直接适用于专业环境的实践见解。随着行业的不断发展，保持对物质平衡、压力计算和气体法则等核心概念的更新至关重要。本课程确保所有工程师，无论是初学者还是经验者，都具备成功所需的知识和工具。简而言之，如果你希望加强化学工程的基础，本课程将是一个宝贵的资源。 课程大纲： 1. 混合物组成：理解分子量与摩尔，质量与摩尔间的转换技术，质量分数与摩尔分数的区分，浓度的基本概念。 2. 压力：压力概述，包括大气压、表压、真空与绝对压的理解，相关的压力转换因素，流体压力测量的技术与工具。 3. 理想气体与气体法则：理解理想气体及其状态方程、标准温度与压力，以及相关的挑战，分析理想气体混合物和多组分系统中的气-液平衡，应用亨利定律、劳特定律、阿图安方程和道尔顿定律。 4. 物质平衡基础：化学过程简述，包括稳态与非稳态的分类与动态，以及基本平衡方程，探索化学过程中的微分和平衡法，流量图的分析及计算，流量图的缩放方法及相关计算。 5. 反应系统的平衡：反应系统平衡的见解，包括处理限量反应物与过量反应物，深入反应程度的定量计算，理解多重反应的产率与选择性，计算多重反应情况下的反应程度，分子与原子物质的平衡，全面的反应系统自由度分析。 6. 能量平衡：热力学第一定律及多种能量形式的引入，包括动能、分子能与内能，闭合系统能量平衡的技术，特性与焓的深入分析。 本课程将理论、实践练习与复杂数字问题完美结合，确保学员全面掌握主题。专为工程师量身定制，深入探讨当前与未来行业挑战中至关重要的实际应用。立即注册，提升你的分析技能，并在工程之路上走在前列。
In the field of chemical engineering, a solid understanding of core principles is essential. This course has been carefully developed to provide both new and experienced engineers with a comprehensive grasp of these fundamentals.Through this course, participants will delve into key areas of chemical engineering, ensuring they're well-prepared to tackle real-world challenges. Beyond just theory, the curriculum provides practical insights that are directly applicable in professional settings.With the industry constantly evolving, staying updated with core concepts like material balances, pressure calculations, and gas laws is crucial. This course ensures that engineers, whether starting out or experienced, have the knowledge and tools to excel.In short, if you're aiming to strengthen your foundation in chemical engineering, this course is a valuable resource.COURSE OUTLINE1. Composition of Mixtures:Understanding Molecular Weight & Mole: Conversion Techniques between Mass & MolesDelineating Mass & Mole Fraction: Transition from Composition by Mass to Molar CompositionFundamentals of Concentration2. Pressure:An Overview of Pressure: Grasping Pressure Scales including Atmospheric, Gauge, Vacuum, and AbsoluteEssential Conversion Factors related to PressureTechniques and Tools for Fluid Pressure Measurement3. Ideal Gases & Gas Laws:Comprehension of Ideal Gases: Equation of State, Standard Temperature & Pressure, and Associated ChallengesAnalysis of Ideal Gas Mixtures and Vapor-Liquid Equilibria in Multi-Component SystemsApplication and Understanding of Henry's Law, Raoult's Law, Antoine Equation, and Dalton's Law4. Fundamentals of Material Balances:Introduction to Chemical Processes: Categorization, Dynamics of Steady & Unsteady States, and the Fundamental Balance EquationExploring Differential and Integral Balances within Chemical ProcessesTechniques for Material Balance in Differential ProcessesAnalyzing Flow Chart Streams and Computing Flow Chart Stream BalancesMethods for Flow Chart Scaling and Associated Calculations5. Balances on Reactive Systems:Insights into Balances on Reactive Systems: Handling Limiting & Excess ReactantsDelving into the Extent of Reaction and its Quantitative CalculationUnpacking Multiple Reactions: Understanding Yield & SelectivityCalculating the Extent of Reaction in Scenarios with Multiple ReactionsBalances on both Molecular & Atomic SpeciesComprehensive Degree of Freedom Analysis for Reactive Systems6. Energy Balance:Introduction to the First Law of Thermodynamics and Various Energy Forms: Kinetic, Molecular, and InternalTechniques for Conducting Energy Balances on Closed SystemsA Deep Dive into Specific Properties and EnthalpyThis course seamlessly blends theory, practical exercises, and intricate numerical problems, ensuring a comprehensive grasp on the subject. Tailored for engineers, it dives deep into real-world applications that are pivotal for current and future industry challenges. Enroll now to sharpen your analytical skills and stay ahead in your engineering journey."
