Apparatus for the deposition of melamine

Details Apparatus for the deposition of melamine Apparatus for the deposition of melamine

1993-03-29

1994-09-06

Housel, James C.

Gas separation

With nonliquid cleaning means for separating media

Solid agent cleaning member movingly contacts apparatus

141 67, 239423, B01D 4700

Patent

active

053444736

ABSTRACT:
An apparatus is provided for the deposition of melamine from hot reaction gases into a wash liquid. The apparatus includes a heated gas feed pipe for introducing the hot reaction gases into an absorption pipe. The gas feed pipe is provided with an extension nozzle, the lower end of which projects coaxially into the absorption pipe. The upper part of the absorption pipe and the gas feed pipe are surrounded by a closed container which serves as a storage vessel for wash liquid. The inner wall of the absorption pipe is constantly washed by flowing wash liquid from the closed container.

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