Stability of hydrogen peroxide during perhydrolysis of carboxylic acids on acidic heterogeneous catalysts

Sebastien Leveneur*, Narendra Kumar, Tapio Salmi, Dmitry Yu Murzin

*Tämän työn vastaava kirjoittaja

Tutkimustuotos: LehtiartikkeliArtikkeliTieteellinenvertaisarvioitu

4 Sitaatiot (Scopus)

Abstrakti

This paper describes a study of the stability of hydrogen peroxide in the presence of different aluminosilicate materials, in connection with an investigation of carboxylic acid perhydrolysis. During the reaction, aluminosilicate materials such as H-β zeolites, mesoporous material H-MCM-41 and alumina initiate the decomposition of hydrogen peroxide. The reason of the spontaneous decomposition of H2O2 is related to the partial dealumination of these zeolites. However, in the case of experiments carried out with H-ZSM-5 zeolite catalysts, a slight catalytic effect on the perhydrolysis and no spontaneous decomposition of hydrogen peroxide were noticed. The use of cation exchange resins as catalysts is more kinetically beneficial than H-ZSM-5 zeolite catalysts.

AlkuperäiskieliEnglanti
Sivut389-401
Sivumäärä13
JulkaisuResearch on Chemical Intermediates
Vuosikerta36
Numero4
DOI - pysyväislinkit
TilaJulkaistu - kesäkuuta 2010
OKM-julkaisutyyppiA1 Julkaistu artikkeli, soviteltu

Sormenjälki Sukella tutkimusaiheisiin 'Stability of hydrogen peroxide during perhydrolysis of carboxylic acids on acidic heterogeneous catalysts'. Ne muodostavat yhdessä ainutlaatuisen sormenjäljen.

Viittausmuodot