Oxygen alkylation of phenol-containing hydrocarbonaceous streams

Details Oxygen alkylation of phenol-containing hydrocarbonaceous streams Oxygen alkylation of phenol-containing hydrocarbonaceous streams

1979-11-19

1981-07-07

Gantz, Delbert E.

Mineral oils: processes and products

Refining

Organic acid or phenol contaminant removal

208 8R, 208 48R, 568630, C10G 1908, C07C 4100

Patent

active

042773261

ABSTRACT:
Process for improving properties of phenol-containing hydrocarbonaceous streams such as a coal liquid by contacting stream with (a) a multivalent metal composition selected from the group consisting of oxides and/or hydroxides of multivalent metals capable of forming hydroxy metal phenates with the phenols of the stream; and (b) one or more alkylating agents represented by the formula RX where R is a C.sub.1 to C.sub.18 group selected from the group consisting of alkyl, allyl, cycloalkyl, haloalkyl, benzyl, and arylalkyl, provided X is located on the alkyl portions of the alkylating agent and X is sulfate or a halide.

REFERENCES:
patent: 1801901 (1931-04-01), Britton et al.
patent: 1819687 (1931-08-01), Miller
patent: 3617513 (1971-11-01), Wilson et al.
patent: 3671422 (1972-06-01), Morrow
patent: 4181597 (1980-01-01), Yan et al.
Gardner et al. "Magnesium Hydroxide in Petroleum Industry" Ind. Eng. Chem. 24, 1141-1146, (1932).
Blom et al. Fuel 36, 135-153, (1957).
Yohe et al. J. Am. Chem. Soc. 69, 2644-2648, (1947).

Affiliated with

Also associated with

Rating

Oxygen alkylation of phenol-containing hydrocarbonaceous streams does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxygen alkylation of phenol-containing hydrocarbonaceous streams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxygen alkylation of phenol-containing hydrocarbonaceous streams will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-192525