Publications by authors named "Ruijing Jiao"
We reported a new technology for transforming N-containing organic wastes (such as aniline, adiponitrile, and tar from preoxidized PAN fibers) into N-doped carbon nanotubes (N-CNTs) with nanosized iron or nickel catalysts in two consecutive reactors at 650-800 °C. Most of the reactants were converted, and N-CNTs in large amounts were produced in the first stage of the reactor, while the reactants could be completely removed in the second stage of the reactor. The doping content of N-species on CNTs easily approached 10-22 wt %, much higher than most of the earlier reported methods.
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- * A new method has been developed for hydrocracking light cycle oil (LCO) into valuable products like aromatics and gasoline, while simultaneously converting byproducts into carbon nanotubes (CNTs) and hydrogen (H).
- * Economic analyses suggest that if the price of CNTs exceeds 2170 CNY per ton, the proposed process, which processes 520,000 tons of LCO annually, could be financially viable, taking advantage of the current high demand and market price for CNTs.