ES213149A1 - A procedure for absorbing residual nitrogen oxides in an installation for the manufacture of nitric acid (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for absorbing residual nitrogen oxides in an installation for the manufacture of nitric acid (Machine-translation by Google Translate, not legally binding)
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Vetrocoke SpA
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Vetrocoke SpA
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Solid-Sorbent Or Filter-Aiding Compositions
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Abstract
Procedure for absorbing with lime suspensions the oxides of nitrogen that remain after absorption with water in a facility for the manufacture of nitric acid characterized by the water initially contained in the lime suspension and successively contained in the calcium nitrite solution which is derived from it after absorption is used by treatment with nitrogen wires in sufficient quantity to transform it into a nitric acid solution of the normal production concentration. (Machine-translation by Google Translate, not legally binding)
ES0213149A1953-01-151954-01-14A procedure for absorbing residual nitrogen oxides in an installation for the manufacture of nitric acid (Machine-translation by Google Translate, not legally binding)
ExpiredES213149A1
(en)
A procedure for absorbing residual nitrogen oxides in an installation for the manufacture of nitric acid (Machine-translation by Google Translate, not legally binding)
A procedure for absorbing residual nitrogen oxides in an installation for the manufacture of nitric acid (Machine-translation by Google Translate, not legally binding)
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