Porosity determination using mercury intrusion

00:00:59
https://www.youtube.com/watch?v=dBJiQTt2AIk

Resumo

TLDRMercury intrusion is a powerful method used to measure the porosity of various materials, including catalyst and battery materials. This technique can accurately determine pore sizes ranging from nanometers to hundreds of microns. The equipment used has four low-pressure and two high-pressure ports, allowing for precise measurements of multiple samples simultaneously. The Danish Technological Institute provides access to state-of-the-art equipment that can assess properties such as pore size distribution, volume, surface area, and density of the samples.

Conclusões

  • 🔍 Mercury intrusion helps in analyzing material porosity.
  • 📏 Measures pore sizes from nanometers to hundreds of microns.
  • ⚙️ Equipment can handle several samples at once.
  • 🏢 Available at the Danish Technological Institute.
  • ✅ Determines volume and surface area of pores.
  • 📊 Accurate analysis of catalyst and battery materials.

Linha do tempo

  • 00:00:00 - 00:00:59

    Mercury intrusion is an advanced technique used for assessing the porosity of materials, including catalysts and battery components. This method offers a significant advantage as it can measure pore sizes that range from a few nanometers to several hundred microns. The equipment is equipped with four low-pressure and two high-pressure ports, enabling precise measurements of multiple samples simultaneously. At the Danish Technological Institute, state-of-the-art equipment is available to determine various properties such as pore size distribution, volume, surface area, and sample density.

Mapa mental

Vídeo de perguntas e respostas

  • What is mercury intrusion?

    It is a technique for determining the porosity of materials.

  • What materials can be analyzed using this technique?

    Catalyst materials, battery materials, and others.

  • What is the range of pore sizes that can be measured?

    From a few nanometers to several hundreds of microns.

  • What services are offered by the Danish Technological Institute?

    They offer state-of-the-art equipment for porosity analysis.

  • What properties can be determined using this technique?

    Pore size distribution, volume, surface area, and sample density.

  • How many samples can be analyzed at once?

    The equipment allows for accurate measurements of several samples simultaneously.

  • What does the equipment at the Danish Technological Institute include?

    It has four low-pressure and two high-pressure ports.

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Legendas
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Rolagem automática:
  • 00:00:00
    [Music]
  • 00:00:02
    mercury intrusion is a powerful
  • 00:00:05
    technique that allows us to determine in
  • 00:00:08
    detail the porosity of materials such as
  • 00:00:10
    catalyst materials Allegro's or for
  • 00:00:13
    instance battery play one of the biggest
  • 00:00:15
    benefits of this equipment is that we
  • 00:00:18
    can measure pore sizes in a wide range
  • 00:00:20
    from a few nanometers to several
  • 00:00:23
    hundreds of microns this equipment has
  • 00:00:25
    four low pressure and two high-pressure
  • 00:00:27
    ports so in that way it allows us to
  • 00:00:31
    accurate measurements of several samples
  • 00:00:33
    at once
  • 00:00:34
    at Danish Technological Institute we
  • 00:00:37
    offer the service with a state of art
  • 00:00:39
    equipment that can determine several
  • 00:00:42
    properties such as size distribution
  • 00:00:44
    volume and surface area of the pores
  • 00:00:47
    along with the sample density
Etiquetas
  • mercury intrusion
  • porosity
  • catayst materials
  • battery materials
  • Danish Technological Institute
  • state-of-the-art equipment
  • pore size distribution
  • surface area
  • sample density
  • high-pressure measurement