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XuetangX

Flavour chemistry of liquors

SUSE via XuetangX

Overview

The course was set up in 1983. In 2020, it won the golden course construction of Sichuan University of Science and Engineering, launched SPOC online courses in Mooc in 2021, won the first-class demonstration course at the school level in 2022, and won the first-class demonstration course at the provincial level in 2022. Since 2018, more than 800 students have studied it successively. This course is a professional core course (degree course) of Sichuan University of Science and Engineering. It systematically teaches four parts, including the basic composition of liquor flavour substances, their formation ways and basic methods of analysis and detection (commonly used modern analytical instruments and equipment), as well as wine tasting and appearance analysis.

The course has absorbed the latest achievements in scientific research of Baijiu, new technologies, new processes, new methods and new technologies in modern Baijiu production, and the latest achievements in education and teaching reform of liquor specialty. It has achieved mutual feedback of theoretical knowledge and practical application, which is highly advanced, innovative and challenging.

Through this course, students can master knowledge related to the study of various flavoring substances in liquors, train practical application and analysis skills in liquors, and develop the ability to solve practical quality standards and control of liquors.

Syllabus

  • Chapter1 Introduction 绪论
    • Chapter2 Extraction, Separation and Identification of Flavour Compounds 风味化合物的提取、分离技术与鉴定
      • Chapter 3 Smell, Taste, and Their Physiology 嗅觉、味觉及其生理学
        • 3.1 Physiological Basis of Liquor Flavor Chemistry 酒类风味化学的生理学基础
        • 3.2 Olfactory Sense and Its Physiology 嗅觉及其生理学
      • Chapter 4 Appearance and Analysis of Wine 酒的外观及外观分析
        • 4.1 Appearance and Appearance Analysis of Wine 酒的外观与外观分析
        • 4.2 Appearance Analysis of Wine(2) 酒的外观分析(2)
        • 4.3 Terms for Describing the Appearance of Wine 酒的外观描述术语
      • Chapter 5 Aroma Characteristics and Analysis of Liquor 酒的香气特点及分析
        • 5.1 Odor Substances and Their Characteristics 气味物质及其特性
        • 5.2 Classification of Odors in Wine 酒中气味分类
        • 5.3 Aroma Analysis Technology 香气分析技术
        • 5.4 Common Aromatic Substances in Wine 酒中的常见香气物质
      • Chapter 6 Taste Characteristics and Analysis of Liquor 酒的口感特性及分析
        • 6.1 Flavoring Substances and Taste of Liquor 酒的呈味物质及口感
        • 6.2 Tasting Techniques - Taste Analysis 品尝技术-口感分析
        • 6.3 Tasting Vocabulary - Description of Taste 品尝词汇-关于口感的描述
      • Chapter 7 The Balance of Liquor 酒的平衡
        • 7.1 The Interaction and Balance between Tastes 味感之间的相互作用与平衡
        • 7.2 The Interaction and Balance between Odors 气味之间的相互作用与平衡
        • 7.3 The Balance between Taste and Aroma 口感和香气的平衡
        • 7.4 Quality Evaluation of Aroma and Taste 香气和口感的质量评价
      • Chapter 8 Flavor and Characteristics of Flavor and Aroma Compounds 风味化合物的特点
        • 8.1 The Main Formation Pathways of Liquor Flavour Substances 酒类风味物质的主要形成途径
        • 8.2 Alcohol Compounds 醇类化合物
        • 8.3 Carbonyl Compounds (Aldehydes, Ketones, Acetals) 羰基化合物(醛类、酮类、缩醛类)
        • 8.4 Organic Acid Flavour 有机酸风味
        • 8.5 Ester Flavour 酯类风味
        • 8.6 Aromatic Compound Flavour 芳香族化合物风味
        • 8.7 Flavour of Phenolic Compounds 酚类化合物风味
        • 8.8 Flavour of Nitrogen-Containing Compounds 含氮化合物风味

      Taught by

      Liu Jun, Yuan Siqi, Bian Minghong, and Li Lingshan

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