CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS

Child Classifications

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• B01J 10/00 Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor (B01J19/08 takes precedence; separation, e.g. distillation, also combined with chemical reactions B01D, )
• B01J 12/00 Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor (B01J3/08, B01J8/00, B01J19/08 take precedence)
• B01J 13/00 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
• B01J 14/00 Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence)
• B01J 15/00 Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor (B01J19/08 takes precedence)
• B01J 16/00 Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor (B01J19/08 takes precedence)
• B01J 19/00 Chemical, physical or physico-chemical processes in general; Their relevant apparatus
• B01J 2/00 Processes or devices for granulating materials in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
• B01J 20/00 Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
• B01J 21/00 Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
• B01J 2203/00 Processes utilising sub- or super atmospheric pressure
• B01J 2204/00 Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
• B01J 2208/00 Processes carried out in the presence of solid particles; Reactors therefor
• B01J 2219/00 Chemical, physical or physico-chemical processes in general; Their relevant apparatus
• B01J 2220/00 Aspects relating to sorbent materials
• B01J 2229/00 Aspects of molecular sieve catalysts not covered by B01J29/00
• B01J 2231/00 Catalytic reactions performed with catalysts classified in B01J31/00
• B01J 2235/00 Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
• B01J 23/00 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 (B01J21/16 takes precedence)
• B01J 25/00 Catalysts of the Raney type
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