Patent · US Expired

Partition assembly for packed or tray column

US7287747B2 · kind B2 · utility

6Cited by

11References

16Claims

0Family size

Assignee

Julius Montz GmbH · DE

Inventors

Egon Zich · Leichlingen, DE
Helmut Jansen · Dormagen, DE
Thomas Rietfort · Bottrop, DE
Björn Kaibel · Hilden, DE

Key dates

Filing date	Apr 12, 2002
Grant date	Oct 30, 2007
Priority date	—
Expiry date	Jan 14, 2024

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D3/328
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A partition for a packed column or a tray column which can carry out separation and/or chemical reactions has at least two partition elements disposed one above another and/or one alongside the other in the same plane, at least one plug and/or clamp connector connecting together the partition elements, and a sealing profile between an inner surface of the column and an edge of the partition elements turned toward the column inner surface. A fastening device is provided for the partition on the column inner surface. Lateral fastening parts of the partition carry inserts of the column and/or column trays. These fastening parts are rectangular profiles having upper sides extending horizontally in the column.

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