A platform for research: civil engineering, architecture and urbanism
HYDROXYCARBOXYLIC ACIDS AND SALTS
Compositions which inhibit corrosion and alter the physical properties of concrete (admixtures) are prepared from salt mixtures of hydroxycarboxylic acids, carboxylic acids, and nitric acid. The salt mixtures are prepared by neutralizing acid product mixtures from the oxidation of polyols using nitric acid and oxygen as the oxidizing agents. Nitric acid is removed from the hydroxycarboxylic acids by evaporation and diffusion dialysis.
HYDROXYCARBOXYLIC ACIDS AND SALTS
Compositions which inhibit corrosion and alter the physical properties of concrete (admixtures) are prepared from salt mixtures of hydroxycarboxylic acids, carboxylic acids, and nitric acid. The salt mixtures are prepared by neutralizing acid product mixtures from the oxidation of polyols using nitric acid and oxygen as the oxidizing agents. Nitric acid is removed from the hydroxycarboxylic acids by evaporation and diffusion dialysis.
HYDROXYCARBOXYLIC ACIDS AND SALTS
KIELY DONALD E (author) / HASH KIRK R (author) / KRAMER-PRESTA KYLIE (author) / SMITH TYLER N (author)
2015-12-31
Patent
Electronic Resource
English
New water-soluble cutting fluid additives derived from aromatic hydroxycarboxylic acids
British Library Online Contents | 1993
|British Library Online Contents | 1998
|British Library Online Contents | 1993
|How acids, oils and salts affect concrete
Engineering Index Backfile | 1936