Sulfomethylated phenolic material useful in post primary oil rec

Details Sulfomethylated phenolic material useful in post primary oil rec Sulfomethylated phenolic material useful in post primary oil rec

1984-07-20

1986-12-30

Chan, Nicky

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

26050121, 260512R, C07C14324

Patent

active

046327860

ABSTRACT:
Sulfonated phenolic compounds as well as sulfomethylated phenolic compounds, surfactant system containing such compound and the use of such surfactant systems in post primary oil recovery are disclosed.

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