| 1/00 | Magnetic separation |
| 1/005 | Magnetic separation Pretreatment specially adapted for magnetic separation |
| 1/01 | Magnetic separation Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants |
| 1/015 | Magnetic separation Pretreatment specially adapted for magnetic separation by chemical treatment imparting magnetic properties to the material to be separated, e.g. roasting, reduction, oxidation |
| 1/02 | Magnetic separation acting directly on the substance being separated |
| 1/021 | Magnetic separation acting directly on the substance being separated Separation using Meissner effect, i.e. deflection of superconductive particles in a magnetic field |
| 1/023 | Magnetic separation acting directly on the substance being separated Separation using Lorentz force, i.e. deflection of electrically charged particles in a magnetic field |
| 1/025 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators |
| 1/027 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators with reciprocating canisters |
| 1/029 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators with circulating matrix or matrix elements (matrix elements B03C 1/034) |
| 1/03 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators with circulating matrix or matrix elements (matrix elements B03C 1/034) rotating, e.g. of the carousel type |
| 1/031 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators Component parts; Auxiliary operations |
| 1/032 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators Component parts; Auxiliary operations Matrix cleaning systems |
| 1/033 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators Component parts; Auxiliary operations characterised by the magnetic circuit |
| 1/034 | Magnetic separation acting directly on the substance being separated High gradient magnetic separators Component parts; Auxiliary operations characterised by the magnetic circuit characterised by the matrix elements |
| 1/035 | Magnetic separation acting directly on the substance being separated Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap |
| 1/0355 | Magnetic separation acting directly on the substance being separated Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap using superconductive coils |
| 1/04 | Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables |
| 1/06 | Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables with magnets moving during operation |
| 1/08 | Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables with non-movable magnets |