Skip to main content
padlock icon - secure page this page is secure

Hydrothermal Liquefaction of Water Hyacinth: Product Distribution and Identification

Buy Article:

$60.00 + tax (Refund Policy)

The utilization of water hyacinth has attracted great attention for its invasive problem. The hydrothermal liquefaction of water hyacinth was conducted at moderate temperatures (240–340°C). Distribution and identification of the products were investigated by using gas chromatography-mass spectrometry and elemental analysis. The results showed that the yield of total oil increased with the increasing temperature, peaked at 320°C, then decreased afterwards. The decomposition of water hyacinth to form small molecular compounds was the dominated process at lower temperatures, while more secondary polymerization reactions happened at temperatures over 280°C. Compositions of oil products were very complex and varied with temperature. Higher temperatures are a benefit for production of high value-added chemicals, such as phenols and cyclopentenes in water soluble oil. This could be the evidence to refine biofuel or biochemicals from water hyacinth by hydrothermal liquefaction.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
No Metrics

Keywords: heavy oil; hydrothermal liquefaction; water hyacinth; water soluble oil

Document Type: Research Article

Affiliations: Department of Environmental Science and Engineering, Fudan University, Shanghai, China

Publication date: July 18, 2013

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more