The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 1985
Filed:
Dec. 08, 1980
Applicant:
Inventors:
Norbert Rieber, Mannheim, DE;
Hans Hellbach, Lampertheim, DE;
Gerhard Hunziker, Ludwigshafen, DE;
Guenter Mueller, Ludwigshafen, DE;
Assignee:
BASF Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568357 ; 423579 ; 568570 ; 568836 ; 549532 ;
Abstract
A process for the safe supply of molecular oxygen or gas containing molecular oxygen to an oxidation of hydrocarbons in the liquid phase, wherein, immediately before the point of entry into the liquid hydrocarbon, the oxygen, or gas containing oxygen, to be supplied is at least 20.degree. C. colder than the hydrocarbon, and wherein, as soon as the oxygen, or gas containing oxygen, which is to be supplied exceeds the predetermined temperature at the supply orifice, the supply ceases.