Chemical Adsorbents, JBE-H2S

Application Field

Removing of H2S, H2Se, PH3, AsH3, Diffusion Process, CVD Process, etc.

Characteristic

  • Appearance & Size : Pellet (ø=3.0, more)
  • Color : Light blue
  • Bulk density : 0.8g/cc
  • Crush strength : > 2.0kgf/cm2
  • Upper temp. limit : < 50oC
  • Capacity : PH3: 31.8 L/L, AsH3: 25.4 L/L

Appearance

Appearance

Mechanism

GAS Mechanism TLV (ppm)
H2S Cu(OH)2 + H2S → CuHS + 2H2O 5
2Cu(OH)2 + H2S → Cu2S + 4H2O