Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Salpetersaeure Ind Gesellschaft
Original Assignee
Salpetersaeure Ind Gesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Salpetersaeure Ind GesellschaftfiledCriticalSalpetersaeure Ind Gesellschaft
Priority to ES50274ApriorityCriticalpatent/ES50274A1/es
Publication of ES50274A1publicationCriticalpatent/ES50274A1/es
ES50274A1911-04-151911-04-15Un procedimiento para secar gases o vapores como vapores de ácido nítrico, por el principio de contracorriente.
ExpiredES50274A1
(es)
Un procedimiento industrial consistente en el aprovechamiento de las masas depuradas de la fabricación del gas del alumbrado, para su tratamiento químico.
Un procedimiento mejorado, con su correspondiente disposición de instalación, para el tratamiento y la recuperación del alquitrán y del licor amoniacal del gas de gasógeno o de otra clase.