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2 530 187

(13)

(51)

IPC

B22F3/23(2006-01-01)

C22C1/05(2006-01-01)

C22C29/12(2006-01-01)

C04B38/00(2006-01-01)

(21) (22)

Application

2013139974/02, 2013-08-27

(24)

Start date

2013-08-27

(22)

Actual filing date

2013-08-27

(45)

Published

2014-10-10

(72)

Inventor

Gorlova Nina NikolaevnaNovoselov Aleksandr LeonidovichMedvedev Gennadij ValerievichPechennikova Dar'Ja SergeevnaNovoselov Aleksej Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet Im. I.I. Polzunova"

CHARGE WITH RHODIUM AND IRIDIUM FOR MAKING POROUS PERMEABLE CATALYTIC MATERIAL Russian patent published in 2014 - IPC B22F3/23 C22C1/05 C22C29/12 C04B38/00

Abstract RU 2530187 C1

FIELD: metallurgy.

SUBSTANCE: proposed composition contains the following substances, in wt. %: iron scale 45.34-50.30, chromium oxide (III) 17.90-18.00, chromium 6.75-6.85, nickel 12.1-12.3, aluminium 10.55-15.45, rhodium ore 0.08-0.10, iridium 0.18-0.20 copper 1.90-2.00. Porous permeable material allows high-quality catalytic purification of ICE exhaust gases.

EFFECT: higher resistance to dynamic and static loads.

1 tbl, 1 ex

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RU 2 530 187 C1

Authors

Gorlova Nina Nikolaevna

Novoselov Aleksandr Leonidovich

Medvedev Gennadij Valerievich

Pechennikova Dar'Ja Sergeevna

Novoselov Aleksej Aleksandrovich

Dates

2014-10-10—Published

2013-08-27—Filed