Published July 24, 1980 | Version v1
Patent Metadata-only

Method and device to extract dissolved, suspended or chemically bonded substances from a liquid

Creators

Description

For extraction of uranium or other minerals from seawater a thin, large-area, disk-type adsorber body is proposed, that may be fastened to a buoy. By means of a rope it may be pleated like an umbrella and easily exchanged. The body has got a diameter of about 56 m; it contains pellets of titanium hydroxide. An automatic system operating by means of a wind power engine is also outlined. (RB)

Availability note (English)

Available from Deutsches Patentamt, Muenchen (Germany, F.R.).

Abstract (German)

Um aus Meereswasser Uran oder andere Mineralien aufzufangen, wird ein duenner, grossflaechiger, scheibenartiger Adsorberkoerper vorgeschlagen, der an einer Boje ausgelegt werden kann. Es kann mit Hilfe eines Seils regenschirmartig zusammengefaltet und leicht ausgewechselt werden. Der Koerper hat einen Radius von ca. 56 m und enthaelt Kuegelchen von Titanhydroxid. Auch ein automatisch arbeitendes System mit Hilfe einer Windkraftmaschine wird skizziert. (RB)

Additional details

Additional titles

Original title (German)
Verfahren und Vorrichtung zur Gewinnung von geloesten, suspendierten oder chemisch gebundenen Stoffen aus einer Fluessigkeit

Publishing Information

Imprint Pagination
8 p.
IPC:
Int. Cl. B01D 15/08; C01G 43/00.
IPC
Int. Cl. B01D 15/08; C01G 43/00.
Patent number
DE patent document 2900966/A/

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
14731228
Subject category
S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ADSORBENTS; ADSORPTION; AUTOMATION; CARBONATES; FASTENERS; GEOMETRY; SEAWATER; SEPARATION PROCESSES; SUSPENSIONS; TITANIUM HYDROXIDES; TRANSPORT; URANIUM; URANYL COMPOUNDS
Descriptors DEC
ACTINIDE COMPOUNDS; ACTINIDES; CARBON COMPOUNDS; DISPERSIONS; ELEMENTS; HYDROGEN COMPOUNDS; HYDROXIDES; MATHEMATICS; METALS; OXYGEN COMPOUNDS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; URANIUM COMPOUNDS; WATER