Environmental Quality Monitoring & Analysis, - Vol 2 | 2. Environmental Analysis of Organics in Water by Abraham | Learn Smarter
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Typing
Memory
Math
English Adventures
Knowledge
2. Environmental Analysis of Organics in Water

The chapter delves into the methods for analyzing organic and inorganic chemicals in various matrices like water and sediment. It outlines the sequential steps for extracting analytes, emphasizes the importance of choosing appropriate analytical instruments, and discusses the techniques of liquid-liquid extraction and solid-phase extraction. Additionally, considerations around recovery and concentration adjustments for accurate measurements are highlighted.

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Sections

  • 1

    Environmental Quality: Monitoring And Analysis

    This section discusses the analytical methods used to measure organic and inorganic chemicals in water and other matrices.

    Learning Practice

  • 1.1

    Environmental Analysis Of Organics In Water

    This lecture focuses on the analysis methods for organic and inorganic chemicals in water and the processes required for extraction and measurement.

    Learning Practice

  • 1.1.1

    Overview Of Analysis Methods

    This section provides an overview of analysis methods for organic and inorganic chemicals in environmental matrices like water and sediment.

    Learning Practice

  • 1.1.2

    Extracting Analytes

    This section discusses the methods and importance of extracting analytes from water and other matrices for environmental analysis.

    Learning Practice

  • 1.1.3

    Sensitivity And Minimum Detection Limit

    This section discusses the importance of sensitivity and minimum detection limits in chemical analysis, particularly for analyzing organic compounds in water samples.

    Learning Practice

  • 1.1.4

    Dilution And Concentration Techniques

    This section discusses the techniques for diluting and concentrating analytes in environmental samples, particularly focusing on methods for water analysis.

    Learning Practice

  • 1.1.5

    Solvent Extraction

    This section discusses solvent extraction methods used to analyze organic and inorganic chemicals in water and other matrices.

    Learning Practice

  • 1.1.6

    Liquid-Liquid Extraction

    This section explores liquid-liquid extraction as a method for isolating analytes from water, emphasizing the steps involved in extraction and the importance of solvent choice.

    Learning Practice

  • 1.1.7

    Solid Phase Extraction (Spe)

    Solid Phase Extraction (SPE) is a technique used for isolating analytes from various matrices before analysis, enhancing sensitivity and accuracy.

    Learning Practice

  • 1.1.8

    Recovery And Matrix Interference

    This section discusses the processes involved in recovering analytes from water samples and how matrix interference affects their analysis.

    Learning Practice

  • 1.1.9

    Standard Spiking And Cleanup Process

    This section explores the processes of standard spiking and cleanup during the analysis of organic chemicals in environmental samples.

    Learning Practice

References

15.pdf

Class Notes

Memorization

What we have learnt

  • The general procedure for a...
  • Liquid-liquid extraction an...
  • Understanding the significa...

Final Test

Revision Tests