Diesel cracking
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Does anyone know what the products are obtained after high-temperature cracking of diesel produced by atmospheric distillation and catalytic cracking, and what the yield is approximately?
Uh, what is this supposed to do? Is it thermal cracking or catalytic cracking? Is diesel also being cracked?
The initial catalytic feedstock was diesel!
This post is quite good; take a look: What are the technical issues associated with using catalyzed diesel in lift pipes for reprocessing in order to increase gasoline production? http://bbs.hcbbs.com/thread-388976-1-1.html
Since the diesel produced by our factory does not meet the standards at present and is being sold as fuel oil, it is not possible to upgrade its quality for now; therefore, we are looking for alternative ways to address this issue.
I’ve already read the post about diesel reprocessing, but it seems that diesel reprocessing isn’t economical. Our factory has also conducted experiments; we’re mainly looking for other better methods. For thermal cracking, the investment is too high; no relevant information has been found on thermal cracking
To accelerate the pyrolysis of wood, the yield distribution depends on the design of the facility, as well as factors such as the catalyst and the degree of reaction. The main product is generally naphtha, which is used for continuous reforming and as a raw material for chemical plants; there is also some gas phase product and diesel. Given the large current price difference between gasoline and diesel, diesel cracking to produce naphtha could be considered.