F-Term-List

4K021 ELECTROLYTIC PRODUCTION OF NON-METALS, COMPOUNDS, APPARATUSES THEREFOR
C25B1/00 -9/77;13/00-15/08,304
C25B1/00-1/34;1/46-5/00;9/00-9/00@H;9/00@Z-9/015;9/05-9/63;9/65;9/67-9/77;15/00;15/00,302-15/02;15/021-15/033;15/08;15/08,302-15/08,304 AA AA00
PRODUCTS OF ELECTROLYSIS 1 (NON-METALS)
AA01 AA02 AA03 AA04 AA05 AA07 AA09
. Hydrogen or oxygen . Halogens . . Chlorine . . Fluorine . . Bromine . Selenium, tellurium, nitrogen . Others
AB AB00
PRODUCTS OF ELECTROLYSIS 2 (INORGANIC COMPOUNDS)
AB01 AB03 AB05 AB06 AB07 AB08 AB09 AB10
. Alkali metal hydroxides . Alkaline earth metal compounds . Halogen compounds . . Chlorine dioxide . . Hypochlorites . . Chlorites or chlorates . . Fluorine compounds . . Bromine compounds
AB11 AB13 AB15 AB17 AB18 AB19
. . Iodine compounds . Inorganic acids . Per-compounds . Metal oxides . . Manganese oxides . . Iron group metal oxides
AB21 AB23 AB25
. Ferrous metal salts or hydroxides . Compounds of fissionable elements . Others
AC AC00
RODUCTS OF ELECTROLYSIS 3 (ORGANIC COMPOUNDS)
AC01 AC02 AC03 AC04 AC05 AC06 AC07 AC08 AC09 AC10
. Acyclic compounds or carbocyclic compounds . . Variants containing only hydrogen and carbon . . Variants containing -- carbon and halogens . . Variants containing -- carbon and oxygen . . . Variants having hydroxyl groups that are aliphatically attached . . . Variants having hydroxyl groups that are aromatically attached . . . Aldehydes, ketones . . . Quinones . . . Carboxylic acid, salts thereof . . . Esters
AC11 AC12 AC13 AC14 AC17 AC20
. . Variants containing -- carbon and nitrogen . . . Amines, aminocarboxylic acid, salts thereof . . . Nitrile . . Variants containing -- sulfur, selenium, tellurium . Heterocyclic compounds . -- compounds containing elements other than -- Acyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogens, oxygen, nitrogen, sulfur, selenium or tellurium
AC21 AC24 AC27 AC30
. . Silicon compounds or phosphorous compounds . Macromolecular compounds . Organo-metallic compounds . Others
BA BA00
ELECTROLYTIC SOLUTIONS
BA01 BA02 BA03 BA04 BA05 BA06 BA07 BA08 BA09 BA10
. Electrolytic solutions . . Water . . Brine . . Of mineral acids . . . Of hydrochloric acid . . Of organic compounds . . . Of acyclic compounds . . . . Of compounds containing only carbon and hydrogen . . . . Of compounds containing halogens . . . . Of carboxylic acid or salts thereof
BA11 BA12 BA15 BA16 BA17 BA18 BA19
. . . Of carbocyclic compounds . . . Of heterocyclic compounds . Auxiliary agents . . Non-metals or metals . . Inorganic compounds . . Organic compounds . . . Carboxylic acid or salts thereof
BB BB00
CONDITIONS OF ELECTROLYSIS
BB01 BB02 BB03 BB04 BB05
. Electrolyte concentration . pH of the electrolytic solution . Current density, voltage . Electrode chamber pressure . Others
BC BC00
OPERATIONS
BC01 BC02 BC03 BC04 BC05 BC06 BC07 BC08 BC09
. Supply or removal of electrolytic solutions . Regeneration of electrolytic solutions . Circulation of electrolytic solutions . Air-liquid separation . Heat retention or cooling . For stopping cell activity or while stopped . For storing the products of electrolysis . Irradiation by electromagnetic waves . Others
CA CA00
STRUCTURAL PARTS (APPARATUSES) OF CELLS
CA01 CA02 CA03 CA04 CA05 CA06 CA07 CA08 CA09 CA10
. Cells or chamber frames . Holders for electrodes . Electrode connectors . Diaphragm holders . Current feed apparatuses . Current or voltage regulators . Electrical connectors between cells . Solution feed apparatuses . Apparatuses for solution discharge or product removal . Solution circulating apparatuses
CA11 CA12 CA13 CA14 CA15
. Gas-liquid separating apparatuses . Heat retaining or cooling apparatuses . Pressure regulating or safety apparatuses . Corrosion inhibiting apparatuses . Others
DA DA00
NON-DIAPHRAGM CELLS
DA01 DA02 DA03 DA04 DA05 DA06 DA09 DA10
. Vertical types . Horizontal types . Box types . Filter press types . Tubular or columnar . Of other types . Equipped with plate-like or sheet-like electrodes . Equipped with rod-like, tubular or filamentary electrodes
DA11 DA13 DA15 DA17
. Equipped with other types of electrodes . Equipped with electrodes made from specific materials . Equipped with specific parts not already described . Others
DB DB00
DIAPHRAGM CELLS
DB01 DB02 DB03 DB04 DB05 DB06 DB07 DB10
. Of vertical type . Of horizontal type . Of box type . Of filter press type . Dual chambered . Multi-chambered . Of other types . Equipped with specific electrodes
DB11 DB12 DB13 DB14 DB15 DB16 DB17 DB18 DB19 DB20
. . Of specific shape, structure or form . . . Plate-like or sheet-like . . . Of woven material or non-woven fabric . . . Of single pole type . . . Of multiple pole type . . . Of gas dispersing type . . . Of expanding type . . Made of specific materials . . . Of iron group metals or carbon . . . Of palladium
DB21 DB22 DB25 DB28
. . . Based on barrier metals . . . Of manganese oxide, lead or lead oxide . Equipped with asbestos filter diaphragms . Equipped with filter diaphragms of organic compounds
DB31 DB32 DB33 DB34 DB36 DB38 DB40
. Equipped with cation exchange membranes . . Having a specific quantity of ion exchange groups . . Having multiple types of ion exchange groups . . Having rough or porous surfaces . Equipped with anion exchange membranes . Equipped with bipolar membranes . Equipped with other diaphragms, barriers
DB43 DB46 DB47 DB48 DB49 DB50
. Equipped with catalytic electrode-ion exchange membrane assemblies . Equipped with specific parts not already described . . Equipped with specific cells or chamber frames . . Equipped with specific diaphragm mounting parts . . Equipped with specific spacing parts . . Equipped with parts to protect the cell structural parts
DB53 DB56
. Having a construction where the electrodes and membrane are fastened together or adjacent . Others
DC DC00
ELECTROLYTIC APPARATUSES
DC01 DC03 DC05 DC07 DC09
. Oxygen producing and supply apparatuses . Hydrogen producing and supply apparatuses . Detonating gas producing and supply apparatuses . Apparatuses that produce and supply dilute solutions of germicides . De-oxygenating apparatuses
DC11 DC13 DC15
. Apparatuses with reaction cells . Variants where different types of electrolytic cells are combined . Others
EA EA00
ASSEMBLY OR REPAIR OF CELLS
EA01 EA02 EA03 EA04 EA05 EA06 EA07 EA08 EA09
. Assembly of box type electrolytic cells . Assembly of filter press type electrolytic cells . Electrodes or electrode assemblies . Diaphragm mounting . Mounting of other electrolytic cell structural parts (apparatuses) . Mounting of parts (apparatuses) associated with electrolytic cells . Assembly of electrolytic apparatuses . Repair . Others
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