Study on the flow of fine powders from hoppers connected to a moving- bed standpipe with negative pressure gradient

Powder Technology

Volumn 101, Issue 3, 1999, Pages 266-278

  Jing, Shan ^a,b   Li, Hongzhong ^b  

^a TSINGHUA UNIVERSITY   (China)

^b INSTITUTE OF CHEMISTRY   (China)

Author keywords

Average flow solids rate; Flow regimes; Hopper; Moving bed standpipe; Negative pressure gradient

Indexed keywords

BUBBLES (IN FLUIDS); FLOW PATTERNS; MATHEMATICAL MODELS; PRESSURE DROP; VELOCITY MEASUREMENT;

FLOW RATE; POWDER FLOW;

POWDERS;

FLOW REGIME RELATIONS; HOPPER; SOLID FLOW;

APPARATUS; ARTICLE; FLOW; POWDER; PRESSURE GRADIENT; SOLID;

EID: 0033105193     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0032-5910(98)00156-9     Document Type: Article

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