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
Title | Year | Author | Number |
---|---|---|---|
PLATINUM ALLOY FOR CATALYSER GRIDS | 2013 |
|
RU2537672C1 |
PLATINUM-BASED ALLOY FOR CATALYST GRATING | 2014 |
|
RU2563113C1 |
CATALYST FOR CHEMICAL PROCESSES, IN PARTICULAR, FOR CONVERSION OF AMMONIA, OXIDATION OF HYDROCARBONS, SULFUR DIOXIDE, AND FOR PURIFICATION OF GASES | 1994 |
|
RU2069584C1 |
PACKET OF GAS-PERMEABLE NOBLE-METAL GRIDS FOR CATALYTIC PROCESSES | 1999 |
|
RU2150389C1 |
CATALYST GRID | 2020 |
|
RU2776371C1 |
PLATINOID MESH CATALYTIC AGENT | 2005 |
|
RU2294239C1 |
CATALYTIC SYSTEM FOR CONVERSION OF AMMONIA | 2017 |
|
RU2638927C1 |
DEVICE FOR TRAPPING PLATINOIDS IN CATALYTIC OXIDATION OF AMMONIA | 1997 |
|
RU2119381C1 |
DOUBLE-LAYER CELLULAR CATALYST FOR AMMONIA OXIDATION | 0 |
|
SU1271365A3 |
APPARATUS FOR CAPTURING PLATINOIDS IN AMMONIA CATALYTIC OXIDATION PROCESS | 1999 |
|
RU2154020C1 |
Authors
Dates
2012-01-10—Published
2011-01-12—Filed