Detailed introduction
Catalyst TNSO is a new generation of continuous
reforming catalyst . It is a chloride containing bi-function catalytic
reforming catalyst which adopts high purity γ-Al2O3 as carrier and Pt, Sn as
active components.
The main feature of this catalyst is that the surface stability has been
improved remarkably. In comparison with the nowadays used universal industrial
catalysts R-32, TESO, under steady severity, this catalyst can prolong the life
of the catalyst, or with the same life of the catalyst it can improve the
severity for catalytic reforming reaction, such as: to reduce the operating
pressure, increase octane number of stabilized gasoline or increase the feeding
rate etc. As the surface stability of this catalyst is improved, the chloride
maintenance power of it is also improved, thus can reduce the chloride
introducing-rate in the period of using the catalyst. As a result, not only the
operation cost is lowered and also alleviated the environment problem caused by
this process.
Another feature of the catalyst TNSO is that the
noble metal content of it is lower than that of the same kind of the foreign
catalyst. So that the loading cost of the catalyst is lowered, thus the
economic benefit for running in the device is increased.
Catalyst TNSO was used in the continuous reforming device of Liaoyang
Petrochemical company polyesterification in April 1994 replaced the UOP
catalyst. It was used in reforming device of Lanzhou refiner.
Characteristics of the catalyst
Activity index
Packing
Iron drums
innerlining double-layer plastic bags.