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1. (WO2016049740) SYNTHETIC ACID COMPOSITIONS ALTERNATIVES TO CONVENTIONAL ACIDS IN THE OIL AND GAS INDUSTRY

Pub. No.:    WO/2016/049740    International Application No.:    PCT/CA2015/000513
Publication Date: Fri Apr 08 01:59:59 CEST 2016 International Filing Date: Wed Sep 30 01:59:59 CEST 2015
IPC: C09K 8/72
C09K 8/528
C23F 15/00
Applicants: FLUID ENERGY GROUP LTD.
Inventors: PURDY, Clay
THATCHER, Darren
GARNER, John
ULMER, Bruce
Title: SYNTHETIC ACID COMPOSITIONS ALTERNATIVES TO CONVENTIONAL ACIDS IN THE OIL AND GAS INDUSTRY
Abstract:
A synthetic acid composition for use in oil industry activities, said composition comprising : urea and hydrogen chloride in a molar ratio of not less than 0.1 : 1; and an alcohol or derivative thereof optionally, it may further comprise a phosphonic acid derivative.