Article detail · 2008
Char and Coke Formation as Unwanted Side Reaction of the Hydrothermal Biomass Gasification
Journal
Chemical Engineering & TechnologyISSN 0930-7516
The ISSN points to another catalog journal; the name is from the YÖKSİS record.
- Year
- 2008
- Type
- article
Data source split
- YÖKSİS YÖKSİS article record
- YÖKSİS venue Chemical Engineering & Technology
- Catalog match (ISSN) Chemical Engineering and Technology
- OpenAlex OpenAlex enrichment (abstract, citations, topics)
Abstract
OpenAlex · English
Abstract The hydrothermal biomass gasification is a promising technology to produce hydrogen and/or methane from wet biomass with a water content of ≥ 80 % (g/g). In the process, the coke formation usually is very low, but already low amounts may cause problems like, e.g., fouling in the heat exchanger. To learn more about the product formation, the results of the hydrothermal treatment (at 400, 500, 600 °C and 1 h) of different biomass feedstocks (artichoke stalk, pinecone, sawdust, and cellulose as model biomass) in a microreactor are compared. The gas composition and the total organic carbon content of the aqueous phase were determined after reaction. The gas formation rises with increasing temperature. The formation of carbon deposits and their characterization has been investigated by scanning electron microscopy (SEM). The variation of the solid morphology during the hydrothermal conversion is discussed based on chemical pathways occurring during hydrothermal biomass degradation.
Topics
Citations
OpenAlex cited_by_count. Not a WoS or Scopus citation count; those sources have no separate column here.
142 citations
OpenAlex cited_by_count (cache / database)
8 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).
- An assessment of pinecone gasification in subcritical, near-critical and supercritical water 2017
- Hydrothermal conversion of seaweeds in a batch autoclave 2011
- Catalytic hydrothermal conversion of cellulose over SnO2 and ZnO nanoparticle catalysts 2011
- Catalytic hydrothermal conversion of cellulose over SnO2 and ZnO nanoparticle catalysts 2011
- Comparative studies of intermediates produced from hydrothermal treatments of sawdust and cellulose 2009
- Comparative studies of intermediates produced from hydrothermal treatments of sawdust and cellulose 2009
- Hydrothermal conversion of Ulva macro algae in supercritical water 2015
- Ultrasound-guided Venous Catheterization Experiences in Pediatric Burn Cases in Our New Burn Center 2022