Corrosion inhibition when distilling coal liquids by adding cres

Details Corrosion inhibition when distilling coal liquids by adding cres Corrosion inhibition when distilling coal liquids by adding cres

1984-03-21

1985-04-16

Gantz, Delbert E.

Mineral oils: processes and products

Phenolic or toxic oils

208 47, 208348, C10G 104, C10G 710

Patent

active

045114536

ABSTRACT:
Fractionation apparatus material corrosion in a coal liquefaction system is reduced by addition of compounds having a pK.sub.b <6 to tower feed streams or to the tower itself.

REFERENCES:
patent: 2408011 (1946-09-01), Walsh, Jr. et al.
patent: 3247094 (1966-04-01), Dajani et al.
patent: 3294705 (1966-12-01), Kautsky
patent: 3328285 (1967-06-01), Godar
patent: 3437583 (1969-04-01), Gonzalez
patent: 3553101 (1971-01-01), Foroulis
patent: 3649167 (1972-03-01), Sawyer
patent: 3676327 (1972-07-01), Foroulis
patent: 3779903 (1973-12-01), Stedman
patent: 4200518 (1980-04-01), Mulvany
patent: 4388172 (1983-06-01), Rodewald et al.
patent: 4472263 (1984-09-01), Garg et al.
Hendrickson, Synthetic Fuels Data Handbook, 1975, by Cameron Engineers, Inc., Denver, Colo. p. 144.

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