AMBIENT-TEMPERATURE OIL ARSENIIC -REMOVAL ADSORBENT HTAS-A

• Category :

  Catalyst and Auxiliary

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• Product description :

  AMBIENT-TEMPERATURE OIL ARSENIIC -REMOVAL ADSORBENT HTAS-A

   

  Description:

   The adsorbent which selects special carrier and additives is manufactured by a series unique process. At room temperature it is mainly used for removal arsenide in liquid hydrocarbon feedstock, such as in naphtha, gasoline, diesel, kerosene, ethylene cracker feedstock. It has the advantage of stable performance, strong adaptability and good mechanical strength, high precision of arsenic removal and large arsenide capacity. Its service life is longer than other arsenic –removal adsorbents. It has cost performance price ratio and excellent Comprehensive Performance.

   

  Physical and chemical properties:

  Item	index
  Appearance	light blue sphere
  Particle size , mm	φ3-4
  Bulk density, kg/l	0.65～0.75
  Crushing strength, N/cm	≥50
  loss on abrasion %	≤5
  Arsenic  adsorption capacity    wt%	>3

   

  Reference operating conditions:

  Item	index
  Pressure, MPa	ambient to 8.0
  Temperature, ℃	Room temperature-150
  Liquid space velocity , h-1	0.5-1.0
  Filling height/diameter	>3
  Arsenic content in treated oil, ppb	<5