Idioma:

Production of phenols from lignin via depolymerization and catalytic cracking

Yoshikawa, Takuya ; Yagi, Taichi ; Shinohara, Satoshi ; Fukunaga, Tetsuya ; Nakasaka, Yuta ; Tago, Teruoki ; Masuda, Takao

Fuel processing technology, 2013-04, Vol.108, p.69-75 [Periódico revisado por pares]

Amsterdam: Elsevier B.V

Texto completo disponível

Citações Citado por

Enviar para

Título:
Production of phenols from lignin via depolymerization and catalytic cracking
Autor: Yoshikawa, Takuya ; Yagi, Taichi ; Shinohara, Satoshi ; Fukunaga, Tetsuya ; Nakasaka, Yuta ; Tago, Teruoki ; Masuda, Takao
Assuntos: Applied sciences ; autoclaves ; Biomass ; Biomass utilization ; catalysts ; catalytic cracking ; Demethoxylation ; depolymerization ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; Fuels ; Iron oxide catalyst ; iron oxides ; lignin ; Lignin conversion ; Natural energy ; phenol ; Phenols
É parte de: Fuel processing technology, 2013-04, Vol.108, p.69-75
Notas: http://dx.doi.org/10.1016/j.fuproc.2012.05.003
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: Production of phenols from lignin was investigated using a new conversion process consisting of two reaction steps. In the first step, depolymerization of lignin was carried out in an autoclave reactor using a silica-alumina catalyst in a water/1-butanol solution. The yield of lignin-derived liquid product reached 85–88C-mol% under the appropriate reaction conditions. In the second step, catalytic cracking of the liquid products from the first step was carried out using a fixed‐bed flow reactor over an iron oxide catalyst. With this method, total recovered fraction of phenols and the conversion of methoxy phenol reached 6.6–8.6% and 92–94%, respectively. [Display omitted] ► Production of phenols from lignin was investigated via a two-step process. ► Depolymerization of lignin over silica-alumina was promoted using a H2O/BuOH solution. ► Reaction of the lignin-derived liquid product was carried out over an iron oxide catalyst. ► The iron oxide catalyst successfully converted phenols into phenol and cresol.
Editor: Amsterdam: Elsevier B.V
Idioma: Inglês

Links

View record in Pascal Francis

Voltar para lista de resultados

Realização: Logos de Redes Sociais:

Production of phenols from lignin via depolymerization and catalytic cracking

Yoshikawa, Takuya ; Yagi, Taichi ; Shinohara, Satoshi ; Fukunaga, Tetsuya ; Nakasaka, Yuta ; Tago, Teruoki ; Masuda, Takao

Amsterdam: Elsevier B.V

Buscando em bases de dados remotas. Favor aguardar.