hydrocracking catalyst without fluorine - Names and Identifiers
hydrocracking catalyst without fluorine - Physico-chemical Properties
| Physical and Chemical Properties | It is gray-black, Flake particles, with a size of Φ4mm ×(3~4)mm, a bulk density of 840 ~ 900kg/m3, and a compressive strength of> 170N/sheet. |
hydrocracking catalyst without fluorine - Introduction
Fluorine-free hydrocracking catalyst is a kind of catalyst used to catalyze the hydrocracking reaction of petroleum hydrocarbon molecules, which has the following properties:
1. High catalytic performance: The fluorine-free hydrocracking catalyst can promote the hydrocracking reaction of hydrocarbon molecules under relatively low temperature and pressure conditions, and has high catalytic activity and selectivity.
2. Good stability: The catalyst can still maintain stable catalytic activity under high temperature and high pressure conditions, and can withstand long-term use without failure.
3. Physical properties: Fluorine-free Hydrocracking Catalysts are usually solid or solvent-soluble powder substances, with a larger specific surface area, so they have higher catalytic activity.
The main purpose of the catalyst is to carry out hydrocracking reactions in the petroleum refining process to crack heavy hydrocarbon molecules into lighter products, to improve the quality of oil products and increase the output of light petroleum products. Fluorine-free Hydrocracking Catalysts are widely used in petroleum refining, oil refining and chemical industry, biomass conversion and other fields.
The fluorine-free hydrocracking catalyst is generally prepared by a solution method, a precipitation method, an impregnation method, or the like. Usually, one or more metal catalysts, such as nickel, tungsten, etc., are prepared by compounding with some additives, and the final catalyst is obtained through a series of drying and calcination processes.
Regarding safety information, the following should be noted when using fluorine-free Hydrocracking Catalysts:
1. Avoid inhalation or contact with the catalyst powder, should wear protective gloves, masks and goggles and other personal protective equipment.
2. Dosage: use should be in accordance with the standard operating procedures, strictly control the amount of catalyst and operating conditions.
3. Storage safety: Store the catalyst in a dry, sealed container, away from fire and oxygen, to avoid possible fire and explosion.
4. Waste disposal: Catalyst waste should be safely disposed of in accordance with local laws and regulations to avoid environmental pollution.
Last Update：2024-04-09 20:49:11