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Comamala y Ginebreda
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Comamala y Ginebreda
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Application filed by Comamala y GinebredafiledCriticalComamala y Ginebreda
Priority to ES80152ApriorityCriticalpatent/ES80152A1/es
Publication of ES80152A1publicationCriticalpatent/ES80152A1/es
ES80152A1921-12-021921-12-02Un procedimiento para la recuperación de los gases de disolventes volátiles, en las industrias de extracción.
ExpiredES80152A1
(es)
Un procedimiento y su correspondiente aparato para la recuperación de los vapores mezclados con aire procedentes de los grandes depósitos de petróleo de esencia, de benzol, de éter y sus similares.