A catalyst comprising a plurality of catalyst gauzes that are arranged in series is provided. Each catalyst gauze is made of a first noble-metal-containing wire and a second noble-metal-containing wire which is embedded in the catalyst gauze and which gives the catalyst gauze a preferential direction. The catalyst gauzes according to the invention are arranged in series such that the angles between the preferential directions of neighboring catalyst gauzes are between 0° and 180°. The catalyst ensures a product yield that is reproducible over time and has a long service life.
申请公布号
US2014031201(A1)
申请公布日期
2014.01.30
申请号
US201313949311
申请日期
2013.07.24
申请人
HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG
发明人
KELLER THORSTEN;JANTSCH UWE;LAMBERT CLAUDE, GEORGES, JACQUES, PAUL