Liquid Sulfur Transfer Catalyst For Catalytic Cracking

1. High purity 2. Low price 3. Excellent quality Liquid Sulfur Transfer Catalyst For Catalytic Cracking

1,Application

Reducing FCC flue gas SOx concentration in regeneration system, alleviate the corrosion problem, reduce the dew point of the flue gas temperature.

Product performance

It can effectively reduce the FCC regenerator flue gas SOx concentration in regeneration system, alleviate the corrosion problem, reduce the dew point of the flue gas temperature, reduce the energy consumption.

The additives can be individually to add the use, can also be associated with certain properties more similar to FCC metal passivator formulation, share a set of filling system.

This series product is water soluble, slightly toxic. It’s convenient for transport, filling and cleaning. It’s flexible for adjustment of filling quantity.

3,Range of application

It can be used for sulfur gas oil catalytic cracking and blending the residue and the residue of heavy oil catalytic cracking unit.

4,Physical and chemical indexes

Item	Quality index	Test method
Density(20°C)/ kg/m3      ≥	1380	GB/T4472
Freezing point/°C               ≤	-15	GB/T510
Solid content/%(m/m)  ≥	20	Atomic absorption
Smell	No irritating smell	Senses
Dissolubility	Arbitrary proportion immiscible with water	visual measurement

5,Instruction

   FCC commercial application of liquid sulfur transfer agent is usually rapid filling and balance with two stages. According to the raw oil sulfur content and content of catalyst in the consumption of fast, with 7 ~ 9 days, until the catalyst is deposited on a certain amount of sulfur transfer additive components or regeneration of SOx in flue gas is reduced to a level, to balance filling stage. Liquid sulfur transfer agent sulfur transfer effect to regeneration flue gas SOx reduce the amount or regenerator flue gas emissions of SOx theory and the actual emissions difference to measure.

6,Storage

   This product adopts plastic drums packaging, net weight 180 kg. In a cool ventilated place storage. The shelf-life is 18 months.

Liquid Sulfur Transfer Catalyst For Catalytic Cracking