Patent · US Expired

Fluid-distributor for a substance-exchange column

US6193165A · kind A · utility

0Cited by

6References

21Claims

0Family size

Assignee

Linde GmbH · DE

Inventors

Christian Matten · Pullach, DE
Anton Moll · Raisting, DE

Key dates

Filing date	Aug 9, 1999
Grant date	Feb 27, 2001
Priority date	—
Expiry date	Aug 9, 2019

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF25J2200/90
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention concerns a fluid-distributor for a substance-exchange column, the fluid-distributor comprising at least one main duct and a plurality of distributor ducts. The distributor ducts are connected for flow purposes to the main duct and are provided with fluid-discharge openings. In order to attain particularly high-quality distribution, the effective length (L) of the fluid-discharge openings is smaller than their diameter (D).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.