Publications by authors named "Haixian Shi"
Efficient photocatalytic hydrogen production via single-atom Pt anchored hydrogen-bonded organic frameworks.
J Colloid Interface Sci
February 2025
Article Synopsis
- The study focuses on creating single-atom catalysts (SACs) using organic porous framework materials to enhance photocatalytic efficiency for hydrogen production.
- Researchers synthesized a specific framework (PFC-1) using a self-assembly method before depositing platinum (Pt) single atoms onto it through a photoreduction process.
- The resulting PFC-1@Pt SAC demonstrated impressive hydrogen evolution performance and stability, suggesting that this method can advance the use of organic frameworks in photocatalytic applications.
Preparation of biodiesel from Jatropha curcas L. oil produced by two-phase solvent extraction.
Bioresour Technol
September 2010
In the present work the preparation of biodiesel from Jatropha curcas L. oil produced by two-phase solvent extraction (TSE) was studied. The experimental results of TSE process showed that the optimal extraction conditions were 30 g samples, 240 mL of extraction solvent mixture and methanol/n-hexane volume ratio 60:40, extraction temperature 35 degrees C, extraction time 30 min.
View Article and Find Full Text PDFDirect preparation of biodiesel from rapeseed oil leached by two-phase solvent extraction.
Bioresour Technol
December 2008
A new method which coupled the two-phase solvent extraction (TSE) with the synthesis of biodiesel was studied. Investigations were carried out on transesterification of methanol with oil-hexane solution coming from TSE process in the presence of sodium hydroxide as the catalyst. Biodiesel (fatty acid methyl esters) were the products of transesterification.
View Article and Find Full Text PDF