SR-20 Activated carbon desulfurization adsorbent

SR-20 alkali metal compounds, is mainly used in desulfurization for natural gas, refinery gas, liquid petroleum gas, catalytic gasoline and light oil. The product can replace regular liquid alkaline cleaning process without emission of waste lye, which can eliminate the secondary pollution caused by treating waste alkali. The product has good effect for desulfurization.
With the injection of special additives, SR-20 can run stably in a long-period with high activity .The product has been used successfully in multi-sets industrial plants in the world.
Physical and chemical properties

item	index
Appearance	Black cylindrical
Particle Size	Φ4×(5~20)
Side crushing Strength N/CM≥	85
loading density/kg·L-1	0.55~0.65

  Reference operating conditions and technology index:

item	index
Pressure  /MPa	≥0.1
Temperature(celsius)	20~80
LHSV/hr-1	≤1
Breakthrough sulfur capacity, %	≥10
Height/diameter r	≥3
H2S content in outlet ppm	< 1

Packing and storage: 
1.  25kg net weight PP weave bag innerlining double-layer plastic bags.
2. During transport, we should be gently pick up and drop, not damage the packaging.
3. The product must be stored in cool and dry place, avoid rain and moisture. When the temperature exceeds 110°C , it may be burning ,therefore it must be away from fire and  heat source. Under normal conditions the product can still be used even though it is stored for two years.