B01J - CPC Classification
Classification description:
Sub-classes:
- B01J10/00 » Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor 138
- B01J12/00 » Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor 106
- B01J13/00 » Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making micro-capsules or micro-balloons 91
- B01J14/00 » Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor 222
- B01J15/00 » Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor 32
- B01J16/00 » Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor 26
- B01J19/00 » Chemical, physical, or physico-chemical processes in general ; Their relevant apparatus 227
- B01J2/00 » Processes or devices for granulating materials, {e.g. fertilisers} in general ; Rendering particulate materials free flowing in general, e.g. making them hydrophobic 76
- B01J20/00 » Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Catalysts 37
- B01J20/00 » Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Catalysts 37
- B01J20/00 » Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof 37
- B01J20/00 » Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof 37
- B01J21/00 » Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium 17
- B01J2203/00 » Processes utilising sub- or super atmospheric pressure 11
- B01J2204/00 » Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices 5
- B01J2208/00 » Processes carried out in the presence of solid particles; Reactors therefor 9
- B01J2219/00 » Chemical, physical or physico-chemical processes in general; Their relevant apparatus 4
- B01J2220/00 » Aspects relating to sorbent materials 2
- B01J2229/00 » Aspects of molecular sieve catalysts not covered by 0
- B01J2231/00 » Catalytic reactions performed with catalysts classified in 4
- B01J23/00 » Catalysts comprising metals or metal oxides or hydroxides, not provided for in group 54
- B01J25/00 » Catalysts of the Raney type 89
- B01J2523/00 » Constitutive chemical elements of heterogeneous catalysts 1,8K
- B01J2531/00 » Additional information regarding catalytic systems classified in 0
- B01J2540/00 » Compositional aspects of coordination complexes or ligands in catalyst systems 3
- B01J27/00 » Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds 10
- B01J29/00 » Catalysts comprising molecular sieves 45
- B01J3/00 » Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor 27
- B01J31/00 » Catalysts comprising hydrides, coordination complexes or organic compounds 96
- B01J32/00 » Catalyst carriers in general 70
- B01J33/00 » Protection of catalysts, e.g. by coating 207
- B01J35/00 » Catalysts, in general, characterised by their form or physical properties 49
- B01J37/00 » Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts 79
- B01J38/00 » Regeneration or reactivation of catalysts, in general 64
- B01J39/00 » Ion-exchange 11
- B01J39/00 » Ion-exchange 11
- B01J39/00 » Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties 11
- B01J39/00 » Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties 11
- B01J4/00 » Feed {or outlet} devices; Feed or outlet regulating devices 40
- B01J41/00 » Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties 28
- B01J43/00 » Amphoteric ion-exchange, i.e. using ion-exchangers having cationic and anionic groups; Use of material as amphoteric ion-exchangers; Treatment of material for improving their amphoteric ion-exchange properties 91
- B01J45/00 » Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties 216
- B01J47/00 » Ion-exchange processes in general; Apparatus therefor 39
- B01J49/00 » Regeneration or reactivation of ion-exchangers; Apparatus therefor 34
- B01J6/00 » Calcining {Heat treatments such as} ; Fusing {Pyrolysis } 71
- B01J7/00 » Apparatus for generating gases 293
- B01J8/00 » Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes 149
