PLATINUM ALLOY FOR CATALYST GRIDS Russian patent published in 2012 - IPC C22C5/04 B01J23/40 

Abstract RU 2439182 C1

FIELD: metallurgy.

SUBSTANCE: platinum alloy containing the following, wt %, is proposed for catalyst grids: palladium 36.5-37.5, rhodium 2.7-3.3, iridium 0.001-0.05, platinum is the rest.

EFFECT: providing stable mechanical properties at maintaining high catalytic activity of catalytic packs made from it.

1 ex

Similar patents RU2439182C1

Title Year Author Number
PLATINUM ALLOY FOR CATALYSER GRIDS 2013
  • Efimov Valerij Nikolaevich
  • Mamonov Sergej Nikolaevich
RU2537672C1
PLATINUM-BASED ALLOY FOR CATALYST GRATING 2014
  • Efimov Valerij Nikolaevich
  • Mamonov Sergej Nikolaevich
RU2563113C1
CATALYST FOR CHEMICAL PROCESSES, IN PARTICULAR, FOR CONVERSION OF AMMONIA, OXIDATION OF HYDROCARBONS, SULFUR DIOXIDE, AND FOR PURIFICATION OF GASES 1994
  • Barelko Viktor Vladimirovich
  • Khal'Zov Pavel Ivanovich
  • Zvjagin Vladimir Nikolaevich
  • Onishchenko Vladimir Jakovlevich
RU2069584C1
PACKET OF GAS-PERMEABLE NOBLE-METAL GRIDS FOR CATALYTIC PROCESSES 1999
  • Timofeev N.I.
  • Bogdanov V.I.
  • Dmitriev V.A.
  • Gushchin G.M.
  • Shaburov S.Ju.
RU2150389C1
CATALYST GRID 2020
  • Alibkhaj, Asgar Mokhamed Khussejn
  • Goddin, Khelen Tereza
RU2776371C1
PLATINOID MESH CATALYTIC AGENT 2005
  • Barelko Viktor Vladimirovich
  • Bykov Leonid Alekseevich
  • Ivanjuk Aleksandr Grigor'Evich
RU2294239C1
CATALYTIC SYSTEM FOR CONVERSION OF AMMONIA 2017
  • Khalzov Pavel Ivanovich
  • Zvyagin Vladimir Nikolaevich
  • Tushkanov Igor Mikhajlovich
RU2638927C1
DEVICE FOR TRAPPING PLATINOIDS IN CATALYTIC OXIDATION OF AMMONIA 1997
  • Timofeev N.I.
  • Bogdanov V.I.
  • Dmitriev V.A.
  • Gushchin G.M.
  • Shvedov A.V.
  • Utkin V.V.
  • Loginov N.D.
RU2119381C1
DOUBLE-LAYER CELLULAR CATALYST FOR AMMONIA OXIDATION 0
  • Tadeush Retmanyak
  • Mechyslav Marek
  • Pavel Polak
  • Andzhej Bzheski
  • Yanush Nyts
  • Boleslav Skovronski
  • Kazimiezh Kozlovski
  • Antoni Springvald
  • Khenryka Veglarska-Zagurka
  • Eugenyush Blasiak
  • Ezhi Studentski
  • Andzhej Skalski
SU1271365A3
APPARATUS FOR CAPTURING PLATINOIDS IN AMMONIA CATALYTIC OXIDATION PROCESS 1999
  • Timofeev N.I.
  • Bogdanov V.I.
  • Dmitriev V.A.
  • Gushchin G.M.
  • Machekhin G.N.
  • Loginov N.D.
  • Shvedov A.V.
RU2154020C1

RU 2 439 182 C1

Authors

Tikhov Igor' Vladimirovich

Miklin Nikolaj Alekseevich

Shul'Gin Dmitrij Romanovich

Mamonov Sergej Nikolaevich

Efimov Valerij Nikolaevich

Dates

2012-01-10Published

2011-01-12Filed