Related Experiment Video

Updated: Sep 14, 2026

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production
07:34

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

Published on: June 15, 2014

[Sampling of solvents on active charcoal: chemical and thermal recovery]

V Cocheo

    Giornale Italiano Di Medicina Del Lavoro
    |July 1, 1983
    PubMed

    More Related Videos

    Physical, Chemical and Biological Characterization of Six Biochars Produced for the Remediation of Contaminated Sites09:39

    Physical, Chemical and Biological Characterization of Six Biochars Produced for the Remediation of Contaminated Sites

    Published on: November 28, 2014

    Capturing Actively Produced Microbial Volatile Organic Compounds from Human-Associated Samples with Vacuum-Assisted Sorbent Extraction09:19

    Capturing Actively Produced Microbial Volatile Organic Compounds from Human-Associated Samples with Vacuum-Assisted Sorbent Extraction

    Published on: June 1, 2022

    Related Concept Videos

    Volatilization01:10

    Volatilization

    Volatilization gravimetry is an analytical technique that measures the mass lost due to the volatilization of the substance. This technique is used to estimate the amount of volatile material in a sample. To perform this method, heat a known amount of the sample to a high temperature in a crucible or other suitable vessel. The volatile substance in the sample evaporates, and the vapor is completely expelled from the crucible either by heating the sample or bubbling a stream of inert gas through...
    Sampling Methods: Sample Types01:18

    Sampling Methods: Sample Types

    Sampling materials are classified into three main types: solid, liquid, and gas.
    Solid samples include a variety of substances, such as sediments from water bodies, soil, metals, and biological tissues. Two standard methods for extracting sediments from water bodies are grab sampling and piston coring. Grab sampling involves using a device to collect a discrete sediment sample from the bottom of a water body with minimal disturbance. Grab samples do not always represent the entire area due to...
    Sample Preparation for Analysis: Overview01:21

    Sample Preparation for Analysis: Overview

    Sample preparation is an essential step in the analytical process. It involves preparing a sample so that it can be analyzed accurately. The goal is to extract the analyte, the substance you want to measure, from the sample while removing any components that may interfere with the analysis. Sample preparation techniques vary depending on the physical state of the sample.
    Bulk or large solid samples are typically reduced in size using grinding, crushing, or milling techniques to increase the...
    Sample Preparation for Analysis: Advanced Techniques01:08

    Sample Preparation for Analysis: Advanced Techniques

    Accurate analysis of complex samples often requires advanced preparation techniques to achieve reliable and reproducible results. Samples containing inorganic or organic materials can be challenging to dissolve or decompose effectively. Standard sample preparation methods include acid digestion, fusion, dry ashing, and wet digestion.
    Acid digestion with strong acids is commonly used to dissolve inorganic materials that are insoluble (do not dissolve) in water. This method can be useful for...