Effects of Mississippi valley-type minerogenetic metal sulfates on thermochemical sulfate reduction, studied by hydrous pyrolysis

•The TSR activity of MVT minerogenetic metal ions Fe2+, Zn2+, Sr2+, Ba2+ and Pb2+ was simulated.•TSR occurred easily in the FeSO4 experiments at 300 °C, but hardly in the PbSO4 experiments at 450 °C.•Fe3+ formation during the TSR is proposed to greatly accelerate the rate of TSR.•Fe2+ is speculated...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Organic geochemistry 2020-12, Vol.150 (C), p.104128, Article 104128
Hauptverfasser:	Liao, Jing, Wang, Taoli, Lu, Hong, Greenwood, Paul F., Peng, Ping'an, Samuel Hsu, Chang
Format:	Artikel
Sprache:	eng
Schlagworte:	FeSO4 Hydrous pyrolysis experiment MVT N-octadecane Pyrite Sulfates TSR
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!