Liquid–Liquid Extraction of Biomass Pyrolysis Bio-oil

2014 ◽  
Vol 28 (2) ◽  
pp. 1207-1212 ◽  
Author(s):  
Yi Wei ◽  
Hanwu Lei ◽  
Lu Wang ◽  
Lei Zhu ◽  
Xuesong Zhang ◽  
...  
Keyword(s):  
Liquid Extraction ◽  
Biomass Pyrolysis ◽  
Liquid Liquid Extraction ◽  
Bio Oil

Production of value-added chemicals from bio-oil via acid catalysis coupled with liquid–liquid extraction

RSC Advances ◽  
2012 ◽  
Vol 2 (25) ◽  
pp. 9366 ◽  
Author(s):  
Xun Hu ◽  
Daniel Mourant ◽  
Richard Gunawan ◽  
Liping Wu ◽  
Yi Wang ◽  
...  
Keyword(s):  
Acid Catalysis ◽  
Value Added ◽  
Liquid Extraction ◽  
Liquid Liquid Extraction ◽  
Bio Oil

scholarly journals Phenolic compound separation from bio-oil produced from pyrolysis of coffee shell at 700°c using liquid-liquid extraction

2020 ◽  
Vol 1444 ◽  
pp. 012002
Author(s):  
D S Fardhyanti ◽  
A Damayanti ◽  
N A C Imani ◽  
A Mulyaningtyas ◽  
N K Setyawidianingsih ◽  
...  
Keyword(s):  
Phenolic Compound ◽  
Liquid Extraction ◽  
Liquid Liquid Extraction ◽  
Bio Oil

Pyrolysis of Jatropha Curcas seed cake followed by optimization of liquid⿿liquid extraction procedure for the obtained bio-oil

2016 ◽  
Vol 118 ◽  
pp. 202-224 ◽  
Author(s):  
Pankaj K. Kanaujia ◽  
Desavath V. Naik ◽  
Deependra Tripathi ◽  
Raghuvir Singh ◽  
Mukesh K. Poddar ◽  
...  
Keyword(s):  
Jatropha Curcas ◽  
Extraction Procedure ◽  
Liquid Extraction ◽  
Seed Cake ◽  
Liquid Liquid Extraction ◽  
Bio Oil

Comparison of Sorption and Extraction Methods for Recovery of Trace Organics from Water

1983 ◽  
Vol 15 (6-7) ◽  
pp. 149-159 ◽  
Author(s):  
V C Blok ◽  
G P Slater ◽  
E M Giblin
Keyword(s):  
Solvent Extraction ◽  
Methylene Chloride ◽  
Extraction Methods ◽  
Liquid Extraction ◽  
Standard Mixture ◽  
Liquid Liquid Extraction ◽  
Trace Organics ◽  
Tenax Gc

Several commercially available adsorbents were compared with solvent extraction methods for their utility in recovering trace organics from water. The adsorbents examined included Amberlite XAD-2, XAD-4 and XAD-8, Ambersorb XE340 and XE348 and Tenax-GC. All were found to produce high artifact levels, even after extensive clean-up, making them unsuitable for the analysis of trace organics in water. Quantitatively, Likens-Nickerson or continuous liquid-liquid extraction with méthylene chloride gave better recoveries than the adsorbents. Qualitatively, extractive methods were preferred as they yielded much lower levels of impurities than the adsorbents. These methods of recovering trace organics were evaluated using a standard mixture of compounds added to the water at a level of 55 µg/l. Likens-Nickerson extraction gave comparable recoveries of this mixture at 55 µg/l and 11 µg/l.

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