Investigation of chemical composition and morphology of ash deposition in syngas cooler of an industrialized two-stage entrained-flow coal gasifier

The migration process of minerals and ash deposition in an entrained-flow coal gasifier with a capacity of 2000 t/d were investigated through twelve ash samples collected from various positions of gasification unit, including slagging, fly ash, filter cake, as well as ash deposits in the bottom laye...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Energy (Oxford) 2020-03, Vol.194, p.116901, Article 116901
Hauptverfasser:	Li, Guangyu, Xu, Shisen, Zhao, Xuebin, Sun, Ruijin, Wang, Chang’an, Liu, Kang, Mao, Qisen, Che, Defu
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkali metals Aluminosilicates Aluminum Aluminum silicates Ash deposition Chemical composition Chemical elements Chlorine Deposition Entrained-flow coal gasification Entrainment Eutectics Filter cake Fly ash Gasification Iron Iron sulfides Melt temperature Melting Mineral transformation Minerals Morphology Potassium Potassium chloride Silicon dioxide Slagging Sodium chloride Sodium compounds Sulfur Synthesis gas
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!