Lurgi–Ruhrgas process
| Process type | Chemical |
|---|---|
| Industrial sector(s) | Chemical industry oil industry |
| Feedstock | oil shale coal |
| Product(s) | shale oil synthetic fuel |
| Developer(s) | Lurgi Gesellschaft für Wärmetechnik G.m.b.H. Ruhrgas AG |
The Lurgi–Ruhrgas process is an above-ground coal liquefaction and shale oil extraction technology. It is classified as a hot recycled solids technology.