0
What else can I help you with?
What is difference between thermal and catalytic cracking?
Thermal CRacking is caused by heat while catalytic cracking is not caused by heat
What are the advantages of thermal cracking over catalytic cracking?
Carbonium ion process
What are the advantages of catalytic cracking over thermal cracking?
Carbonium ion process
Does cracking need a catalyst?
Cracking, the process of breaking down large hydrocarbon molecules into smaller ones, can occur via thermal or catalytic methods. While thermal cracking does not require a catalyst and relies on high temperatures, catalytic cracking utilizes a catalyst to lower the temperature and improve the efficiency of the reaction. The catalyst enhances the reaction rate and selectivity of the desired products, making catalytic cracking more economically advantageous in many refining processes.
How do you make bio-kerosene?
bio kerosine is made from the catalytic cracking of bio diesel
How do you make bio kerosene?
bio kerosine is made from the catalytic cracking of bio diesel
What does FCC means in distillation?
Fluid catalytic cracking. It is a conversion process used in petroleum refineries.
What is cracking and what chemicals does it produce?
Catalytic cracking is the process of reacting a heated hydrocarbon with a catalyst such as iron or platinum to produce two or more lighter hydrocarbons with smaller carbon chains.
What is the term given to breaking of long hydrocarbon chains?
The term given to breaking of long hydrocarbon chains is "cracking." Cracking is a process that breaks down complex hydrocarbons into simpler molecules like light hydrocarbons such as ethylene, propylene, and butylene.
What conditions does cracking have to be carried out in?
Cracking must be conducted under specific conditions, typically high temperatures (around 450-750°C) and moderate to high pressures, depending on the type of cracking process used (thermal or catalytic). The presence of a catalyst can enhance the reaction rate and yield of desired products, particularly in catalytic cracking. Additionally, the feedstock composition and the desired end products also influence the conditions required for efficient cracking. Safety measures are crucial due to the flammable nature of the hydrocarbons involved.
What are the advantages of catalyst cracking over thermal cracking?
Catalytic cracking offers several advantages over thermal cracking, primarily in terms of efficiency and product quality. It operates at lower temperatures, which reduces energy consumption and minimizes the formation of unwanted by-products like coke. Additionally, catalytic cracking yields a higher proportion of valuable light products, such as gasoline and olefins, while thermal cracking often results in heavier, less desirable fractions. The presence of catalysts also allows for more selective reactions, enhancing overall process control and product specificity.
Cracking long-chained hydrocarbons produces what two things?
Cracking long-chained hydrocarbons produces two things which include alkenes and alkanes(shorter chains), including hydrogen through catalytic cracking.
