Composite Desulfurizing Agent
TL-01 composite desulfurizing agent can selectively take out H2S、CO2 from refinery gas and natural gas.
The product is composed by multi-component. Its main components are MDEA and some kinds of high-effective additives. It has higher activation and desulfurizing effect than N-methyldiethanolamine. Its desulfurizing selectivity, capacity for absorbing acid gas, stability, antifoaming ability and regeneration ratio are fairly better than N-methyldiethanolamine. It has good chemical stability, better resistance to oxidation, lower corrosiveness and lower freezing point. It can be used very conveniently.
Application Condition (reference)
Feeding fat gas temperature: 30-35℃
Desulfurizing agent concentration: 35-40%
Feeding lean gas temperature: 40℃
Gas to liquid ratio: 800-1000
Agent to hydrocarbon ratio: 1:4
Top pressure of: regeneration tower: 0.08-0.1Mpa
Top temperature of regeneration tower: >105-115℃
Bottom temperature of regeneration tower: 125℃
1.Stored in cool and dry place , kept away from fire and rain, handled with care.
2.Use the desulfurizing agent according to actual condition.