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Patent US4999171 - Process for recovery of gallium by ...

A process for recovery of gallium from aqueous solution containing gallium by adsorbing gallium to a chelate ... [Japanese Patent Unexamined ... US20130081954 *

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Patent EP2565283A4 - Method for extracting gallium …

Cited Patent Filing date Publication date Applicant Title; US4071422 * Jul 8, 1976: Jan 31, 1978: Cominco Ltd. Process for concentrating and recovering gallium

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Patent US4999171 - Process for recovery of gallium by ...

A process for recovery of gallium from aqueous solution containing gallium by adsorbing gallium to a ... [Japanese Patent Unexamined ... US20130081954 * 27.

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Patent US5030427 - Gallium purification - Google Patents

Processes for performing the extraction have been described in the aforesaid patent application Ser. No. 937,849, ... US20130081954 * 27 Apr 2011: 4 Apr 2013:

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Patent US4865823 - Method for recovering gallium - …

A method for recovering gallium, which comprises a capturing step of contacting an aqueous solution containing gallium to a chelating agent containing a water ...

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Patent US5035365 - Thortveitite ore beneficiation …

A thorteveitite ore beneficiation process which comprises comminuting the ore by wet autogenuous grinding to substantially liberate the thortveitite contained therein ...

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Patent US20130081954 - Method for extracting gallium …

Disclosed is a method for extracting gallium from fly ash, which comprises the following steps: crushing the fly ash and removing Fe by magnetic separation; then ...

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FPO IP Research & Communities - freepatentsonline.com

Complete Patent Searching Database and Patent Data Analytics Services. Login Sign up Search ... US20130081954 :

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FPO IP Research & Communities - Free Patents Online

Complete Patent Searching Database and Patent Data Analytics Services. Login Sign up Search ... US20130081954 :

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Patent US3540860 - Acid regeneration - Google Patents

This patent discloses a method for depositing on metallic or ceramic surfaces a prtective glaze which is chemically resistant, ... US20130081954 * Apr 27, 2011: Apr 4 ...

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Patent US5092987 - Matrix for magnetic separators - …

Disclosed is an armature or matrix for a magnetic separator which is to be placed into a magnetic field, for separating paramagnetic components from a particular wet ...

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Patent US4999171 - Process for recovery of gallium by ...

A process for recovery of gallium from aqueous solution containing gallium by adsorbing gallium to a chelate resin is disclosed. According to this process, the ...

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Patent US20050065060 - google.com

The present inventions are (A) a solvent comprising at least one cycloalkyl alkyl ether (1) represented by the general formula: R1-O-R2 (wherein R1 is cyclopentyl or ...

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Patent US20080160540 - Polypeptides Related to Natriuretic ...

Polypeptides Related to Natriuretic Peptides and Methods of Their ... Examples of such protein biochips are described in the following patents or patent ...

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