Intrinsic kinetics and mechanism of rutile chlorination by CO+Cl-2 mixtures

Cited 20 time in webofscience Cited 15 time in scopus
  • Hit : 274
  • Download : 0
The intrinsic kinetics for the chlorination of natural rutile in CO-Cl-2 gas mixtures were studied in a shallow fluidized bed. The effects of particle size, temperature, and partial pressures of chlorine and carbon monoxide were determined. The chlorination of rutile was found to follow a topochemical reaction scheme, the rate of which can be expressed as eq 7, in the ranges 950 degrees C less than or equal to T less than or equal to 1150 degrees C and 0.9 kPa less than or equal to (p(Cl2), p(CO)) less than or equal to 57 kPa, where T is in K, d is in mu m, p is in kPa, and t is in min. A reaction mechanism involving lower-valence titanium oxides produced near the surface during chlorination is proposed.
Publisher
AMER CHEMICAL SOC
Issue Date
1998
Language
English
Article Type
Article
Keywords

TITANIUM

Citation

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, v.37, no.10, pp.3800 - 3805

ISSN
0888-5885
DOI
10.1021/ie980238k
URI
http://hdl.handle.net/10203/70350
Appears in Collection
RIMS Journal Papers
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 20 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0