| Product Introduction | 1. This product is the fourth-generation catalyst developed by the Research Institute of Petrochemical Industry. 2. It is a semi-regenerative reforming catalyst in the reduced state (sulfided state). 3. Compared with the scorching, chlorination renewal and reduction in the user equipment, it not only saves costs, reduces corrosion of equipment and equipment, reduces the risk of start-up, but also ensures that the regeneration quality of the catalyst is more stable and reliable.?After scorching, chlorination renewal and reduction outside the old reagent vessel, the activity of the catalyst can be restored to the level of the laboratory regenerant. |
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| Product Features | Adopt new alumina catalyst material high strength Has a unique pore structure, large specific surface area and pore volume Stable physical and chemical properties The catalyst has good adaptability to raw materials Can process straight-run naphtha Blended and hydrogenated coking gasoline Blended and hydrogenated catalytic gasoline Blending hydrocracked gasoline Blended coal liquefaction hydrogenated naphtha Blending condensate oil, etc. The catalyst has excellent reaction performance (compared with PRT-C/PRT-D third-generation catalyst) Under the same severity (octane number) reaction conditions, the liquid yield of the catalyst is increased by more than 0.5%. Under the same severe (octane number) reaction conditions, the coke deposition rate of the catalyst is reduced by more than 15%. Two-stage hydrogen mixing process with catalyst Reduce system pressure drop Reduce energy consumption Start method Simplify the start-up procedure, shorten the start-up time, save the start-up cost, and minimize the start-up risk. Pre-vulcanization is not required when starting work, and the starting method is simpler, safer and environmentally friendly. |
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| Product physical and chemical properties Index |
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| Product packaging | Sealed and packed in a special iron drum, with a cloth bag on the inner layer and a layer of plastic bag, net weight 120kg/drum. | ||||||||||||||||||||||
| Scope of application | 1. It can be used in medium and low pressure semi-regenerative fixed bed reformers. 2. It is suitable for processing naphtha oil to produce aromatic hydrocarbons or high-octane gasoline blending components. |
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| Precautions for storage and use | 1. Pay attention to waterproof and moisture-proof, and strictly prohibit contact with other chemicals and hydrocarbons; 2. Do not drop or roll the iron bucket during transportation; 3. The product leaves the factory in a reduced state, and the filling of the catalyst should be carried out on a sunny day. 4. During normal production, S<0.5ppm, N<0.5ppm, Cl<0.5ppm, H2O<5ppm, As<1ppb, Hg<1ppb, Pb<10ppb, Cu<1ppb, should be controlled in the feedstock oil during normal production. 5. Start work should strictly follow the start-up manual of SR-1000 catalyst. If necessary, follow the instructions of professional technicians. |