ES309567A1 - Procedimiento para la obtencion de urea por sintesis de amoniaco y anhidrido carbonico con reciclado total de la parte no convertida en urea
- Google Patents
Procedimiento para la obtencion de urea por sintesis de amoniaco y anhidrido carbonico con reciclado total de la parte no convertida en urea
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.)
Snam SpA
Original Assignee
Snam SpA
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 Snam SpAfiledCriticalSnam SpA
Publication of ES309567A1publicationCriticalpatent/ES309567A1/es
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P20/00—Technologies relating to chemical industry
Y02P20/141—Feedstock
Landscapes
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
ES0309567A1964-09-081965-02-19Procedimiento para la obtencion de urea por sintesis de amoniaco y anhidrido carbonico con reciclado total de la parte no convertida en urea
ExpiredES309567A1
(es)