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2 538 559

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IPC

B03B1/00(2006-01-01)

B03D1/02(2006-01-01)

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Application

2013146169/03, 2013-10-16

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Start date

2013-10-16

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Actual filing date

2013-10-16

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Published

2015-01-10

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Inventor

Ivanova Tat'Jana Anatol'EvnaKoporulina Elizaveta VladimirovnaChanturija Valentin AlekseevichNedosekina Tat'Jana Vasil'EvnaGetman Viktorija Valer'EvnaMatveeva Tamara Nikolaevna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Problem Kompleksnogo Osvoenija Nedr Rossijskoj Akademii Nauk Ran)

PREPARATION METHOD OF MINERALS FOR TESTING OF ACTION OF FLOATATION REAGENTS FOR BENEFICATION OF PLATINUM-BEARING ORES AND THEIR BENEFICATION PRODUCTS Russian patent published in 2015 - IPC B03B1/00 B03D1/02 

Abstract RU 2538559 C1

FIELD: mining.

SUBSTANCE: preparation method of minerals for testing of an action of floatation reagents, for benefication of platinum-bearing ores and their benefication products involves mixing of a mineral with a platinum-bearing reagent, separation, water washing and drying in the air of a solid phase. As a platinum-bearing reagent, a colloidal sol of platinum is used, which is obtained at the ratio of a chloroplatinic acid and a reducing agent with stabilising properties of 1:(0.1-0.75).

EFFECT: improving efficient preparation of minerals for testing of action of new floatation reagents.

2 dwg, 1 tbl, 1 ex

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RU 2 538 559 C1

Authors

Ivanova Tat'Jana Anatol'Evna

Koporulina Elizaveta Vladimirovna

Chanturija Valentin Alekseevich

Nedosekina Tat'Jana Vasil'Evna

Getman Viktorija Valer'Evna

Matveeva Tamara Nikolaevna

Dates

2015-01-10—Published

2013-10-16—Filed

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