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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLCfiledCriticalUOP LLC
Priority to FR7801510ApriorityCriticalpatent/FR2414947A1/fr
Publication of FR2414947A1publicationCriticalpatent/FR2414947A1/fr
Application grantedgrantedCritical
Publication of FR2414947B1publicationCriticalpatent/FR2414947B1/fr
C07C7/00—Purification; Separation; Use of additives
C07C7/005—Processes comprising at least two steps in series
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
Y02P20/10—Process efficiency
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Engineering & Computer Science
(AREA)
Analytical Chemistry
(AREA)
Oil, Petroleum & Natural Gas
(AREA)
Water Supply & Treatment
(AREA)
Separation By Low-Temperature Treatments
(AREA)
FR7801510A1978-01-191978-01-19Procede de traitement d'un gaz naturel brut avant sa liquefaction
GrantedFR2414947A1
(fr)