Model for the generation of hydrogen chloride from the combustion of poly(vinyl chloride) under conditions of forcefully minimised decay

1989 ◽  
Vol 25 (2) ◽  
pp. 149-158 ◽  
Author(s):  
F.M. Galloway ◽  
M.M. Hirschler ◽  
G.F. Smith
Keyword(s):  
Hydrogen Chloride ◽  
Vinyl Chloride ◽  
Poly Vinyl Chloride

Catalytic effect of hydrogen chloride on the degradation of poly(vinyl chloride)

1980 ◽  
Vol 25 (10) ◽  
pp. 2331-2338 ◽  
Author(s):  
Eryl D. Owen ◽  
Ishrat Pasha ◽  
Faezeh Moayyedi
Keyword(s):  
Hydrogen Chloride ◽  
Vinyl Chloride ◽  
Catalytic Effect ◽  
Poly Vinyl Chloride

Waste poly (vinyl chloride) pyrolysis with hydrogen chloride abatement by steelmaking dust

2016 ◽  
Vol 70 (7) ◽  
Author(s):  
Jakub Korpas ◽  
Václav Slovák ◽  
Kamil Wichterle
Keyword(s):  
Experimental Study ◽  
Zinc Oxide ◽  
Hydrogen Chloride ◽  
Vinyl Chloride ◽  
Material Balance ◽  
Pyrolysis Process ◽  
Temperature Range ◽  
Poly Vinyl Chloride ◽  
Steelmaking Dust

AbstractExperimental study on PVC-based materials (PVC = poly (vinyl chloride)) pyrolysis; in the presence of various amounts of steelmaking dust was performed. Dust from steel manufacture employing zinc plated scrap contains a considerable amount of zinc oxide (ZnO) and its utilization in metallurgy is quite complicated. However, the dust can react with hydrogen chloride (HCl) released from heated PVC in the temperature range of 200–400°C. Material balance of the pyrolysis process was studied by thermogravimetry, and the data obtained were compared with the results of larger laboratory oven experiments. In excess of PVC, the amount of captured HCl stoichiometrically corresponds to the content of ZnO; additional HCl is probably captured by FeCl

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