Conversion catalyst - Names and Identifiers
Conversion catalyst - Introduction
Conversion catalyst is a common catalyst consisting of nanoscale nickel particles or nickel compounds. It has the following properties:
1. high activity: Conversion catalyst has high catalytic activity for many chemical reactions, including oxidation reaction, hydrogenation reaction and carbonylation reaction.
2. Stability: Conversion catalyst has good stability in the catalytic reaction and can be used many times without losing catalytic activity.
3. Adjustability: By adjusting the morphology, size and carrier of the Conversion catalyst, its catalytic performance can be adjusted to adapt to different reaction conditions and needs.
The main uses of Conversion catalyst include:
1. hydrogenation reaction: Conversion catalyst is often used for hydrogenation reaction, such as hydrogenation reduction of organic compounds, deoxygenation reaction.
2. carbonylation reaction: Conversion catalyst can be alcohols, ketones and other organic compounds react with carbon monoxide to form carbonyl compounds.
3. Oxidation: Conversion catalyst can be used for redox reactions, such as the reaction of oxygen with carbon monoxide to form carbon dioxide, or for the oxidation of hydrocarbons.
There are many methods for preparing Conversion catalyst, common ones include: reduction method, precipitation method, co-precipitation method, impregnation method, sol-gel method, etc.
Pay attention to the following safety information when using Conversion catalyst:
1. Conversion catalyst has a certain toxicity, should avoid direct contact with the skin and inhalation of its dust. Wear protective gloves, masks and protective glasses during operation.
2. Appropriate safety measures need to be taken when handling Conversion catalyst waste and follow local waste disposal regulations.
3. The use and storage of Conversion catalyst should avoid contact with flammable substances to prevent fire or explosion.
4. If you ingest or inhale Conversion catalyst, seek medical attention immediately and inform your doctor of the substance you are exposed.
Last Update：2024-04-09 21:21:28