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| 4G070 | Devices and processes conducted in the presence of fluids and solid particles | |
| B01J8/00 -8/46 | ||
| B01J8/00-8/46 | AA | AA00 TYPES OF FLUIDS |
AA01 | AA03 | AA05 | AA10 | ||||||
| . Gases | . Liquids | . Mixtures of gases and liquids | . Others | |||||||||
| AB | AB00 CONDITIONS OF FLUIDS |
AB01 | AB02 | AB03 | AB04 | AB05 | AB06 | AB07 | AB08 | AB10 | ||
| . Static fluids | . Fluids in motion | . . Movement through particle layers | . . Movement into particle layers | . . . Crossing over particle layers | . . . Movement into particle layers from lower to upper sections | . . . Movement into particle layers from upper to lower sections | . . . Movement into particle layers as a spiral flow | . . Flow that includes particles | ||||
| BA | BA00 TYPES OF SOLID PARTICLES |
BA01 | BA02 | BA03 | BA05 | BA06 | BA08 | BA10 | ||||
| . Specification of the shapes of the particles | . . Measurement and grain diameter | . . Deformation of particles | . Change of the physical properties of particles | . . Reduction of particle activity | . Use of several types of particles | . Others | ||||||
| BB | BB00 FORMS OF SOLID PARTICLES |
BB01 | BB02 | BB03 | BB05 | BB06 | BB08 | |||||
| . Static particles | . . Particles that are static in tubes | . . . Particles that are static between double tubes | . . Particles that are static in layers | . . . Multiple layers of particles | . . Particles that are static in unit containers | |||||||
| BB11 | BB12 | BB13 | BB14 | BB15 | BB17 | BB18 | BB19 | |||||
| . Movement | . . Movement by belt conveyors | . . Movement by rotary members | . . . Movement by screw conveyers | . . . Movement by agitation blades | . . Movement by rotation of storage containers | . . . Rotary axis is horizontal | . . . Rotary axis is vertical | |||||
| BB21 | BB23 | |||||||||||
| . . Movement by gravity | . . Movement by oscillation and by pulsation | |||||||||||
| BB31 | BB32 | BB33 | BB34 | BB35 | BB37 | BB40 | ||||||
| . Flowing movement | . . Fluidized beds | . . . Multiple fluidized beds | . . . . One layer above another layer | . . . Rotary fluidized beds | . . Spray-beds | . Others | ||||||
| CA | CA00 DEVICE CHARACTERISTICS |
CA01 | CA03 | CA05 | CA06 | CA07 | CA08 | CA09 | CA10 | |||
| . Specification of the shape of the catalyst bed | . Housings | . Supply devices | . . Fluid-supply devices | . . Particle-supply devices | . Discharge devices | . . Fluid-discharge devices | . . Particle-discharge devices | |||||
| CA11 | CA12 | CA13 | CA15 | CA16 | CA17 | CA18 | CA19 | |||||
| . Circulation devices | . . Fluid-circulation devices | . . Particle-circulation devices | . Support devices for fixed beds and fluidized beds | . Fluid-flow control devices | . . Guide boards and baffle boards | . . Distributors | . . Dispersion boards | |||||
| CA21 | CA24 | CA25 | CA26 | CA30 | ||||||||
| . Agitation devices | . Valves | . Heating and cooling members | . Dust-collection devices | . Others | ||||||||
| CB | CB00 CHARACTERISTIC TREATMENTS |
CB01 | CB02 | CB03 | CB05 | CB06 | CB07 | CB08 | CB10 | |||
| . Physical treatments | . . Heat exchange (i.e., including heating and cooling) | . . Drying | . . Mixing | . . Classification or discrimination | . . Supply and filling | . . Discharge | . . Granulation and coating | |||||
| CB11 | CB13 | CB15 | CB16 | CB17 | CB18 | CB19 | ||||||
| . . Adsorption and deodorization | . . Treatment using magnets, current, or radiation | . Chemical treatments | . . Synthesis and refinement | . . . Organic synthesis and refinement | . . . Inorganic synthesis and refinement | . . . Treatment of waste gases, waste liquids, and waste products | ||||||
| CB21 | CB23 | CB25 | CB26 | CB30 | ||||||||
| . . Ion exchange | . . Dissolution | . . Burning | . . Sintering | . Others | ||||||||
| CC | CC00 PARAMETERS TO BE CONTROLLED DURING OPERATION |
CC01 | CC02 | CC03 | CC05 | CC06 | CC07 | |||||
| . Temperature | . . Temperature of fluids | . . Temperature of particles | . Amount of substances | . . Amount of fluids | . . Amount of particles | |||||||
| CC11 | CC12 | CC20 | ||||||||||
| . Pressure | . Atmospheric composition | . Others | ||||||||||
| DA | DA00 PURPOSE |
DA01 | DA02 | DA03 | DA04 | DA05 | DA06 | |||||
| . Protection of treatment devices | . . Prevention of dust accumulation and clogging | . . Prevention of heat stress | . . Improved abrasion resistance | . . Improved safety | . . Air seals | |||||||
| DA11 | DA12 | DA13 | DA14 | DA15 | DA16 | DA17 | ||||||
| . Improved particle-bed conditions | . . Prevention of degradation of the reaction particles | . . . Mechanical prevention | . . Reactivation of reaction particles | . . Discharge and filling of reaction particles | . . Prevention of lumping of the particles | . . Thickening of powder particles | ||||||
| DA21 | DA22 | DA23 | DA30 | |||||||||
| . Improved treatment efficiency | . . Prevention of fluid channeling | . . Improved heat efficiency | . Others |