Particle Size

• 

  101. Particle Size Distribution D50

  2024-12-23 No Comment aimsizer Particle Size

  101. Particle Size Distribution D50 Particle Size Distribution D50 is also known as the median diameter or the medium value of the particle size distribution, it is the value of the particle diameter at 50% in the cumulative distribution. It is one of an important parameter characterizing particle s ...

  Read more

• 

  What is Particle Size Distribution D10,X10?

  2024-12-21 No Comment aimsizer Particle Size

  Particle size Distribution D10 is also written as X10, D(0,1) or X(0,1). It represents the particle diameter corresponding to 10% cumulative (from 0 to 100%) undersize particle size distribution. In other words, if particle size D10 is 7.8um, we can say 10% of the particles in the tested sample are ...

  Read more

• 

  Fisher Scientific Sub-Sieve Sizer 201-5

  2024-12-20 No Comment aimsizer Particle Size

  Fisher Scientific Sub-Sieve Sizer determines average particle size using air-permeability principle. It conforms to  ASTM Method B 330 and ISO 10070 for refractory metals and compounds. HMK-22 Fisher sub sieve sizer conforms to both above mentioned international standards and have many users around ...

  Read more

• 

  3. Fisher Sub Sieve Sizer Principle 201-6.

  2024-12-19 No Comment aimsizer Particle Size

  3. Fisher Sub Sieve Sizer Principle 201-6. isher sub sieve sizer manual – hmk-22 fisher sub sieve sizer – merits and limitations of fisher method – air permeability method for determining surface area – fisher sub sieve sizer principle – Fisher Model 95 Sub-sieve Sizer What a standard Fisher Sub-sie ...

  Read more

• 

  201. Measurement difference between a fisher sub sieve sizer(FSSS) and a laser particle size analyzer(LPSA)?

  2024-12-18 No Comment aimsizer Particle Size

  201. Measurement difference between a fisher sub sieve sizer(FSSS) and a laser particle size analyzer(LPSA)? -The results obtained by a fisher sub sieve sizer is average particle size DSV, which is similar to test results D(3,2) obtained by a laser particle size analyzer. However a FSSS actually mea ...

  Read more

• 

  4. Fisher Sub Sieve Sizer Structure

  2024-12-17 No Comment aimsizer Particle Size

  Fisher Sub Sieve Sizer Structure 1. Water Level Observation Window: observe water level in constant pressure regulator 2. Size Pointer: show particle size on calculator chart 3. Powder Porosity (Percentage of Voids) Pointer: show percentage of voids on calculator chart 4. Rack and Pinion Control: an ...

  Read more

• 

  510-78 German Haver Sieve and air jet sieve

  2024-12-17 No Comment aimsizer Particle Size

  German Haver sieve. There are many sieve producers in German. Haver is one of them. The full English name of the company is HAVER & BOECKER OHG. The official website of the company is http://www.haverboecker.com/ The series of sieves produced by HMKTest especially HMK-200 Air Jet Sieve’s perform ...

  Read more

• 

  510-79 The 2015 edition of the Chinese pharmacopoeia stipulates which particle size and particle size distribution determination method and air jet sieve? Airflow sieve

  2024-12-17 No Comment aimsizer Particle Size

  The following particle size and particle size distribution determination methods are stipulated in the 2015 edition of Chinese pharmacopoeia： First：Microscopic method Second：Sieving method Third：Light scattering method Among these methods, the sieving method is the air jet sieving method which will ...

  Read more

• 

  510-84 What is the working principle of the air jet sieving method in 2015 edition of Chinese pharmacopoeia?

  2024-12-17 No Comment aimsizer Particle Size

  The working principle of the air jet sieving method in 2015 edition of Chinese pharmacopoeia is to use moving air to make the particles move. AIR-200 Air Jet Sieves︱Alpine Micron Air Jet Sieve ...

  Read more

• 

  510-15 ASTM D5158 Standard Test Method for Determination of Particle Size of Powdered Activated Carbon by Air Jet Sieving

  2024-12-17 No Comment aimsizer Particle Size

  ASTM D5158 is a general international standard，this standard is about determining the particle size by using Air Jet Sieve. The content of the standard is as follows： AIR-200 air jet sieve English name：Standard Test Method for Determination of Particle Size of Powdered Activated Carbon by Air Jet S ...

  Read more

• 

  510-85 What are the matters needing attention of air jet sieving method in the second method sieving method of Chinese pharmacopoeia 2015 edition?

  2024-12-17 No Comment aimsizer Particle Size

  Pay attention to environmental humidity during sieving test to prevent water absorption or water loss of samples. For samples prone to static electricity, 0.5% colloidal silica and (or) aluminum oxide and other antistatic agents can be added to reduce the impact of electrostatic action. AIR-200 Ai ...

  Read more

• 

  510-86 How many sieves should be used in the air jet sieving method in the second sieving method in 2015 edition of Chinese pharmacopoeia?

  2024-12-17 No Comment aimsizer Particle Size

  In the second sieving method of 2015 edition of Chinese pharmacopoeia, only one drug sieve is used for each sieving in the air jet sieving method. This is a little bit different from other sieving methods, but the air jet sieving method is far ahead in terms of measurement accuracy. In the daily app ...

  Read more