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XuetangX

Instrument Analysis and Testing Technology

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Overview

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Instrumental Analysis is a core course in the analytical testing and environmental monitoring technology majors. It adopts a modular teaching approach, guided by practical project analysis and detection, and integrates cutting-edge technologies, industry standards, and ideological-political elements to construct seven teaching sub-modules. Through project-based learning, students will master the correct use of instruments, complete specific analytical tasks, and achieve the five-level objectives of understanding principles, recognizing instruments, performing tests, skillfully applying knowledge, and daring to innovate. Simultaneously, the course aims to enhance students' moral character, strengthen professional recognition, deepen their sense of national identity, and achieve the integration of ideological-political education with professional education, realizing a comprehensive, all-encompassing, and holistic educational approach.

Syllabus

  • Project 1: Analysis of substances that absorb visible light/ultraviolet light
    • Task 1.1: [Understanding the Principles] Basic Principles of Ultraviolet-Visible Spectrophotometry
    • Task 2: [Instrument Recognition] Understanding UV-Visible Spectrophotometer
    • Task 3: [Capable of Verification] Determination of Trace Iron by Phenanthroline Spectrophotometry
    • Task 4: [Capable of Verification] Determination of sulfosalicylic acid content
    • "Environmental Protection Warrior" Theme: "Effective Application" - Determination of Iron Content in Natural Waters
    • "Environmental Guardian" Theme: "Effective Application" - Determination of Total Nitrogen in Aquaculture Waters
  • Project 2: Determining the structure of organic compounds using infrared spectrophotometry
    • Task 1: [Identifying Instruments] Understanding Infrared Spectrometer
    • Task 2: [Capability Verification] Identification of Known Substances
    • Task 3: [Understand the Principle] Basic Principles of Infrared Absorption Spectroscopy
    • Task 4: [Capability Verification] Identification of unknown substances
    • "Chemical Warrior" Theme: "Effective Application" - Identification of Bisphenol A in Plastic Packaging
  • Project 3: Determination of metal ions by atomic absorption spectrometry
    • Task 1 [Understand the Principle] Basic Principles of Atomic Absorption Spectrometry
    • Task 2 [Identify instruments] Get to know the atomic absorption spectrophotometer
    • Task 3 [Capability Verification] Determination of Magnesium Content in Tap Water—— Standard Curve Method
    • Task 4 [Capability Verification] Determination of Copper Content in Yellow Rice Wine - Standard Addition Method
    • "Drug Regulatory Guardian" Theme: "Effective Application" - Determination of Heavy Metal Lead in Nicotinamide
  • Project 4: Determination of substance content by electrochemical analysis method
    • Task 1 [Understand the Principle] Basic Principles of Potentiometric Analysis
    • Task 2 [Identifying Instruments] Understanding Electrodes
    • Task 3 [Capable of Verification] Potentiometric Titration
    • Task 4 [Capable of Verification] Potentiometric Titration Method
    • "Drug Regulatory Guardian" Theme: "Effective Application" - Determination of pH of Schisandra chinensis and Schisandra sphenanthera
  • Project 5: Analysis of trace components by gas chromatography
    • Task 1 [Identify instruments] Get to know gas chromatograph
    • Task 2 [Capable of Verification] Determination of Alcohols and Esters in Baijiu
    • Task 3 [Understand the Principle] Basic Principle of Gas Chromatography
    • Food Safety Guardian Theme [Effective Application] Determination of Trace Components in Baijiu
  • Project 6: Analysis of Trace Components by High-Performance Liquid Chromatography
    • Task 1 [Identify instruments] Get to know liquid chromatography
    • Task 2: Determination of benzoic acid content in beverages
    • "Food Safety Guardian" Theme: "Effective Application" - Determination of Melamine in Infant Milk Powder
  • final exam

    Taught by

    Jiangxi Modern Polytechnic College

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