Artikel

Partial oxidation of synthesized wastewater containing lignin to vanillin and phenol under mild conditions

Partial oxidation of synthesized wastewater containing lignin to form phenol and vanillin was investigated. The reactions were carried out in a high-pressure reactor at various temperatures in the range of 140-200 ê C and under the air atmosphere with the initial air pressure of 2 bar for 75 min. The addition of NaOH has a strong effect on the formation of vanillin and phenol. The results showed that the highest vanillin concentration of 23.4 ppm and the highest phenol production of 30 ppm were obtained at a temperature of 140 °C and 200 °C, respectively. The vanillin and phenol can be produced from the partial oxidation of wastewater containing lignin at mild conditions.

Sprache
Englisch

Erschienen in
Journal: Energy Reports ; ISSN: 2352-4847 ; Volume: 6 ; Year: 2020 ; Issue: 2 ; Pages: 719-723 ; Amsterdam: Elsevier

Klassifikation
Wirtschaft
Thema
Phenol
Vanillin
Hydrothermal
Waste management

Ereignis
Geistige Schöpfung
(wer)
Pongsert Sriprom
Pornyamon Leephisuth
Arthit Neramittagapong
Sutasinee Neramittagapong
Ereignis
Veröffentlichung
(wer)
Elsevier
(wo)
Amsterdam
(wann)
2020

DOI
doi:10.1016/j.egyr.2019.11.144
Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Artikel

Beteiligte

  • Pongsert Sriprom
  • Pornyamon Leephisuth
  • Arthit Neramittagapong
  • Sutasinee Neramittagapong
  • Elsevier

Entstanden

  • 2020

Ähnliche Objekte (12)