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What is sulfur recovery?
Sulfur Recovery: An Essential Process for Environmental Compliance Sulfur is an element commonly found in petroleum, natural gas, and other fossil fuels. When these fuels are burned, sulfur dioxide (SO2) is released into the atmosphere, which can lead to acid rain and ot...Read more -
Knowledge about hydrogenation catalysts
Hydrogenation catalysts are substances that increase the rate of hydrogenation reactions, which involve the addition of hydrogen atoms to a molecule. They are commonly used in the chemical and petroleum industries to convert unsaturated hydrocarbons into more saturated forms.Common hydrogenation ...Read more -
Study on acid leaching process of Co Mo based hydrotreating catalyst
Response surface methodology (RSM) was used to study the nitric acid leaching process of waste Co Mo based hydrotreating catalyst. The aim of this study was to introduce the CO and Mo from the spent catalyst into the solvent in the form of water-soluble, so as to facilitate the subsequent purific...Read more -
Preparation of carbon molecular sieve from carbon fiber
If the jujube dots of huanbingwei and CMB are combined together, the new material will have the following advantages: no dust will be produced when used. It is enhanced by 5-FU. Carbon fiber molecular sieves with ion exchange ability can be prepared by further physical and chemical treatment. The...Read more -
Properties and application of activated carbon
Activated carbon: is a kind of non-polar adsorbent used more. Generally, it needs to be washed with dilute hydrochloric acid, followed by ethanol, and then washed with water. After drying at 80 ℃, it can be used for column chromatography. Granular activated carbon is the best choice for column ch...Read more
