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4G042 | Oxygen, ozone, and oxides in general | |
C01B13/00 -13/36 |
C01B13/00 | AA | AA00 OXYGEN, OZONE, AND OXIDES OR HYDROXIDES IN GENERAL |
AA01 | AA02 | AA03 | AA04 | AA05 | AA06 | AA07 | AA08 | AA09 | |
. Handling of oxygen | . . Supply of oxygen to other equipment | . . . Supply from liquefied gases | . . Removal of oxygen | . . Use of solid electrolysis | . Handling of ozone | . . Supply to other equipment | . . Storage, stabilization | . Others | ||||
C01B13/02-13/08 | BA | BA00 PROCESSES AND EQUIPMENT FOR MANUFACTURE OF OXYGEN |
BA01 | BA02 | BA03 | BA04 | BA05 | BA06 | BA07 | BA08 | BA09 | BA10 |
. Preparation of oxygen for chemical reaction | . . Decomposition (i.e., excluding electrolysis) | . . . Formation of reaction cycles | . . . . Use of metal or nonmetal compounds | . . . . . Use of oxides | . . . Items with reaction promotion means | . . . . Electromagnetic-wave irradiation | . . . . Use of a catalyst | . . Items depending on electrochemical reaction | . . . Use of diffusion | |||
BA11 | BA13 | BA14 | BA15 | BA16 | BA17 | BA18 | BA19 | BA20 | ||||
. . Equipment | . Separation and concentration of oxygen by biochemical means | . . Adsorption | . . . Equipment | . . . Structure of adsorbents | . . . . Carbon-based adsorbents | . . . . Use of zeolite | . . . . . Natural zeolite | . . . . . Ionized materials | ||||
BA21 | BA23 | BA24 | BA25 | BA26 | BA28 | BA29 | BA30 | |||||
. . . Regeneration of adsorbents | . . Absorption | . . . Structure of absorption agents | . . . Oxygen-extraction methods relating to absorption agents | . . . . Use of heat | . . Diffusion | . . . Equipment | . . . Materials of permeable membranes | |||||
BA31 | BA33 | BA35 | BA36 | BA38 | BA39 | BA40 | ||||||
. . . . Use of solid electrolysis | . . Use of magnetism | . Elimination of impurities from oxygen | . . Chemical means | . Clarification or description of process conditions | . . Temperature | . . . Room temperature or higher | ||||||
BA41 | BA42 | BA44 | ||||||||||
. . Pressure | . . Velocity of fluid | . Others | ||||||||||
BB | BB00 RAW MATERIALS FOR MANUFACTURE OF OXYGEN |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB07 | BB08 | |||
. Inorganic compounds | . . Air | . . . Regulation of composition | . . Water | . . Peroxides | . . . Hydrogen peroxide | . . Hydroxy acids of halogen and salts thereof | . Organic compounds | |||||
BC | BC00 USES FOR MANUFACTURED OXYGEN |
BC01 | BC02 | BC03 | BC04 | BC05 | BC06 | |||||
. Emergency uses | . Portable uses | . Purification of indoor air | . Health care | . Industrial uses | . Descriptions of other uses | |||||||
C01B13/10-13/11@Z | CA | CA00 OZONE-MANUFACTURING METHODS |
CA01 | CA02 | CA03 | CA04 | CA05 | |||||
. Discharge | . Magnetic wave irradiation | . . Ultraviolet irradiation | . Electrolysis | . Others | ||||||||
CB | CB00 PROCESSES RELATING TO OZONE MANUFACTURE |
CB01 | CB02 | CB03 | CB04 | CB05 | CB06 | CB07 | CB08 | CB09 | CB10 | |
. Regulation of raw material gases | . . Use of an oxygen-concentration means | . . . Use of adsorption to condense oxygen | . . . Use of diffusion | . . Pressurization of raw material gases | . . Regulation of the temperature of raw material gases | . . . Heat conversion by an intermediary means | . . Methods for elimination of impurities | . . . Elimination of moisture | . . . . Adsorption (e.g., use of silica gel or the like) | |||
CB11 | CB12 | CB14 | CB15 | CB16 | CB17 | CB18 | CB19 | |||||
. . . . . Regeneration of adsorbent agents | . . Recycling of raw material gases | . Separation and purification of produced ozone gas | . . Use of adsorption | . . . Methods of collecting adsorbed ozone | . . . . Reduced pressure methods | . . Absorption | . . Cooling | |||||
CB21 | CB23 | CB24 | CB25 | CB26 | CB27 | CB29 | ||||||
. Intermittent supply methods for produced ozone | . Control of processes | . . Regulation of the amount generated | . . . Feedback control in response to consumption | . . Regulation of the concentration of ozone | . . Safety | . Others | ||||||
CC | CC00 EQUIPMENT FOR OZONE MANUFACTURING |
CC01 | CC02 | CC03 | CC04 | CC05 | CC06 | CC07 | CC08 | CC09 | CC10 | |
. Structure of the discharge tube | . . Mutual relationship of electrode arrangements | . . . Concentric | . . . Parallel flat sheets | . . Structure of electrodes | . . . Electrodes with holes | . . . Annular or coil forms | . . . Protrusions | . . Structure of parts that connect electrical sources and electrodes | . . Structure of other units | |||
CC11 | CC12 | CC13 | CC14 | CC15 | CC16 | CC18 | CC19 | CC20 | ||||
. . . Structures that regulate the flow of raw material gases | . . . Structures that regulate temperature | . . . . Use of cooling water | . . . Safety structures | . . . Structures that can be cleaned | . . . Items with inductive structures | . Characteristic structural materials of equipment | . . Inorganic substances | . . . Metals | ||||
CC21 | CC23 | |||||||||||
. . . Oxides | . Others | |||||||||||
CD | CD00 ELECTRICAL CIRCUITS FOR THE MANUFACTURE OF OZONE |
CD01 | CD02 | CD03 | CD04 | CD05 | ||||||
. Electrical supply circuit | . . Improved power factor | . Control circuit | . . Frequency control | . Others | ||||||||
CE | CE00 USES OF MANUFACTURED OZONE |
CE01 | CE02 | CE03 | CE04 | |||||||
. Preparation of ozone water | . Purification of gases | . Use for irradiation | . Characteristic other uses | |||||||||
C01B13/14-13/36 | DA | DA00 MANUFACTURE OF OXIDES OR HYDROXIDES |
DA01 | DA02 | DA03 | |||||||
. Negative ions of oxides or hydroxides only | . . Use of multiple metals | . Negative ions of other than oxides or hydroxides | ||||||||||
DB | DB00 MANUFACTURING OR PROCESSING METHODS OF OXIDES OR HYDROXIDES |
DB01 | DB03 | DB04 | DB05 | DB06 | DB07 | DB08 | DB09 | DB10 | ||
. Pre-processing that does not involve chemical conversion of raw materials | . Preparation methods | . . Reaction types and forms | . . . Heat deposition or supttering | . . . Chemical vapor deposition (CVD) | . . . Solid reactions | . . . Oxidation reactions | . . . . Oxidation using flame | . . . Heat decomposition | ||||
DB11 | DB12 | DB15 | DB16 | DB17 | DB18 | DB19 | ||||||
. . . Hydrolytic decomposition | . . . Precipitation | . . Other process characteristics | . . . Use of plasma | . . . Use of discharge | . . . Regulation of the amount of oxygen in the product | . . . Collection of product | ||||||
DB21 | DB22 | DB23 | DB24 | DB26 | DB27 | DB28 | DB29 | DB30 | ||||
. . Descriptions of reaction conditions | . . . Temperature | . . . pH | . . . Reaction medium and ambient characteristics | . Post-processing | . . Surface processing | . . . Use of organic substances | . . Use of powders or granules | . . . Solidification in a liquid | ||||
DB31 | DB32 | DB33 | DB35 | DB36 | DB38 | |||||||
. . Heat processing | . . Elimination of impurities (i.e., purification) | . . . Use of chemical methods | . Equipment | . . Fluidized beds | . Others | |||||||
DC | DC00 PURPOSE AND USE OF OXIDES AND HYDROXIDES |
DC01 | DC02 | DC03 | ||||||||
. Conductivity | . Superconductivity | . Other described uses | ||||||||||
DD | DD00 FORMS AND STRUCTURES OF MANUFACTURED OXIDES AND HYRDROXIDES |
DD01 | DD02 | DD03 | DD04 | DD06 | DD08 | DD09 | DD10 | |||
. External forms | . . Thin films | . . Spherical | . . Superfine particulate | . Characteristic porous structures | . Crystalline structures | . . Simple crystals, single direction arrangement | . . Perovskite forms | |||||
DD11 | DD13 | |||||||||||
. Non-crystalline forms | . Others | |||||||||||
DE | DE00 RAW MATERIALS FOR THE MANUFACTURE OF OXIDES OR HYDROXIDES |
DE01 | DE02 | DE03 | DE04 | DE05 | DE06 | DE07 | DE08 | DE09 | DE10 | |
. Composition of raw materials | . . Specified elements | . . Inorganic compounds | . . . Halides or oxyhalides | . . . Hydroxides | . . . Sulfuric acid, nitric acid, carbonic acid salt | . . Organic compounds | . . . Organic salt | . . . Alkoxide | . . Waste materials | |||
DE11 | DE12 | DE13 | DE14 | DE15 | DE16 | |||||||
. Forms | . . Solids | . . Pastes | . . Liquids | . . . Aerosol | . . Gases |