First, Properties and Uses
T403 type antichlor is antichlor at room temperature or low temperature conditions , mainly for gas , liquid hydrocarbons refined hydrogen chloride removal , while the removal of hydrocarbon material in the sulfides.
T403 type dechlorination agent wide range of purification and high chlorine content is also high , the performance of similar foreign products G32-w type dechlorination agent. Obtain satisfactory results in propylene dechlorination process. 1991 won the National Science and Technology Progress Award.
Second, product quality standards
Appearance black amorphous or strips
Size 4 to 10 mesh or Φ4 × 4 ~ 6 mm
Bulk density 0.4 ~ 0.6 g / ml
Wear rate <3%
Penetrating chlorine content> 8%
Third, the normal process conditions
Pressure ~ 5.0 MPa operating pressure
Operating temperature at room temperature
Liquid airspeed 1 ~ 5 h-1
Gas airspeed 200 ~ 2000 h-1
Than the bed height and column diameter of > 4
Imported plateau feed chlorine content <500 ppm
Export Highland compound chlorine content ( as HCl ) <0.2 ppm
Fourth, industrial application and application prospects
The product has been used for many years in propylene dechlorination processes Qilu Petrochemical, Daqing Petrochemical, Jilin Chemical Company , north of the four plants, etc. Oxo device to good effect.
Fifth, packaging and storage
T403 type dechlorination agent used iron ( lined with plastic ) packaging , net weight 15 kg . This product must not be in contact with moisture and acidic substances . Prevent the collision threw roll handling during transportation . Airtight storage for three years does not affect use.