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:
Nov. 10, 1981
Filed:
Dec. 03, 1979
Robert D Sauerbrunn, Seaford, DE (US);
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
A flashing reactor wherein the initial single pipe carrying the ingredients within the flasher shell is connected within the shell to a flow splitter which in turn is connected to at least two other pipes arranged for parallel flow. In order to avoid an abrupt change in pressure and flow rate downstream from the splitter, the cross-sectional area of the branch pipes immediately adjacent the splitter is approximately equal to the cross-sectional area of the single pipe feeding of the splitter. The branch pipes are then increased in diameter until the combined cross-sectional area of the branch pipes is increased to up to twice the area of the single pipe feeding the splitter.