Analytical Techniques in Particle Technology
Size Analysis of Systems of Particles
Programa y Registro
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Lugar:
Univ. Nova de Lisboa
Uni
No a de Lisboa – Faculdade de Ciência e Tecnologia.Edif. Departamento de F ld d d Ciê i T
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Química – Sala de Eventos 217‐D.
Instituto Pedro Nunes, Coimbra ‐ LED&MAT Data:
25 de Maio de 2010. Univ. Nova de Lisboa
27 de Maio de 2010. Instituto Pedro Nunes.
Horário:
10 00 13 00 horas
10:00 ‐13:00 horas
Idioma:
Inglês
Inscrição
Gratuita
Apresentado por:
Mr. Michael L. Strickland
Micromeritics International Sales Manager
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Overview:
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Particle Size Analysis is a frequently used characterization technique for assessing the performance
of a system of particles. The size distribution is related to the total surface area of the system under
evaluation and can affect chemical and physical reactions of the system in many ways.
A number of sizing methods are available using different analysis techniques. Different physical
characteristic of the particulate system are measured and interpreted according to the way they
related to particle size. It is important to understand the theory and measurement being
performed in order to properly apply each of the particle sizing techniques.
techniques
This seminar will examine a number of commonly used techniques for particle size analysis and will
present the underlying theory and the physical characteristic that is being measured and
interpreted as particle size. The attendee will gain an understanding of many of the techniques
that are available and how to apply them for optimum results.
PROGRAMME
Introduction to Particle Size Analysis:
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Representative particle sampling
Sample reduction techniques
Sample preparation
Sample dispersion and suspension
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Techniques to be discussed:
• Sieves
• Air permeability particle size analysis
• Particle size analysis by Sedimentation
• Electro sensing zone analysis
Light scattering
o Static light scattering
o Dynamic light scattering
Light obscuration
Particle Size by image analysis
o Static image analysis
o Dynamic image analysis
Dynamic image analysis
Demonstrations of two techniques:
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Static Laser Light Scattering
Dynamic Image Analysis
Por favor preencher e enviar para o fax: 0034‐91
Por favor, preencher e enviar para o fax: 0034
91 484 13 13
484 13 13
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Desejo inscrever‐me no seguinte seminário: Seminário
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Analytical Techniques in Particle Technology. Univ. Nova Lisboa
25/05/2010
Analytical Techniques in Particle y
q
Technology. IPN Coimbra
27/05/2010
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BONSAI ADVANCED TECHNOLOGIES SL
Quinta da Fonte.Rua dos Malhões, Edifício Dom Pedro I - 2770-071 Paço d’Arcos
Tel: 21 1922065- Fax: 21 1922066
[email protected] – www.bonsaiadvanced.com