Heraeus Deutschland Gmbh & Co Kg

Heraeus Precious Metals Gmbh & Co. Kg

Heraeus Precious Metals North America LLC

Heraeus Precious Metal Technology (China) Co., Ltd.

Bernhard Bauer-Siebenlist

Holger Winkler

Jimmy Taylor

Brian Peters

Chris Hobbs

Bin Zhang

Todd England

Christian Mock

Zhengquan Hu

Wengang Li

Gangfeng Liu

Cunfei Fan

Regina Dittrich

A process for the incineration of precious metal catalyst briquettes, wherein the precious metal catalyst briquettes comprise precious metal catalyst, optionally water, and, also optionally, binder.

Precious metal catalyst briquettes, process for the manufacture and for the inceneration thereof

A method for producing a PGM collector alloy comprising the steps of:

Method for producing a PGM collector alloy

A process for the incineration of activated coal-supported PGM catalysts, the process comprising a joint incineration of a multilayer arrangement, wherein the multilayer arrangement includes (i) a top layer of particulate activated coal-supported PGM catalyst, (ii) a layer of coarse charcoal located beneath said top layer and, optionally, (iii) a layer of particulate coke located beneath the charcoal layer, and wherein an upward flow of oxidizing gas is homogeneously passed through said multilayer arrangement during the incineration.

Process for the incineration of activated coal-supported PGM catalysts

Growing community of inventors

Aschaffenburg, Germany

Bernhard Bauer-Siebenlist