In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Catalytic co-pyrolysis of seaweeds and cellulose using mixed ZSM-5 and MCM-41 for enhanced crude bio-oil production, published in 2021-01-31, which mentions a compound: 591-12-8, mainly applied to Enteromorpha clathrata cellulose zeolite catalytic pyrolysis bio oil, Safety of 5-Methylfuran-2(3H)-one.
Catalytic co-pyrolysis of seaweed Enteromorpha clathrata (EN) and cellulose (CEL) with catalysts ZSM-5 and MCM-41 was investigated by TG, Py-GC/MS and fixed-bed experiments The effects of temperature, catalysts, seaweed and cellulose ratio were examined on product yields distribution and bio-oil compositions by catalytic co-pyrolysis. The maximum bio-oil yield was recorded at the ratio of 1:1 (EN and CEL) with ZSM-5/MCM-41 at 500°C on co-pyrolytic process. The interaction of radicals and faster heat transfer rate of EN/CEL induces the synergistic effects with catalysts. The advantage of mesoporous mol. sieve along with acidic microporous zeolite of ZSM-5/MCM-41 improved the cracking, dehydration, decarbonylation, decarboxylation, dealkylation, aromatization, oligomerization and deamination reactions. The overall study revealed that the amount of N-containing compounds were decreased and significantly elevated bio-oil production with increased furans and aromatics
In some applications, this compound(591-12-8)Safety of 5-Methylfuran-2(3H)-one is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia