AB-8 type adsorption resin: (weak polarity)
　

USES: used for sweet chrysanthemum extract indican flavonoids extraction, the extraction and separation of the organic matter

Performance index: appearance: white opaque spherical particles

Particle size: (0.3 -1.25 mm)

Water: 65-75

Wet depending on the density: 0.62-0.72 g/ml

Wet true density: 1.00-1.05g/ml

The apparent density: 0.25-0.32g/ml

Average pore size: 130-140

Than surface:480-520 m2 / g

Suggest operating conditions: the highest use temperature: 150 / C

Adsorption velocity: 1-4 BV/hr

Desorption flow rate: 0.6 -2 BV/hr

Desorption agent: 2-3 BV

Desorption agent varieties: ethanol or ethanol solution