C01D

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Description

COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM (metal hydrides C01B 6/00; salts of oxyacids of halogens C01B 11/00; peroxides, salts of peroxyacids C01B 15/00; sulfides or polysulfides C01B 17/22; thiosulfates, dithionites, polythionates C01B 17/64; compounds containing selenium or tellurium C01B 19/00; binary compounds of nitrogen with metals C01B 21/06; azides C01B 21/08; metal amides C01B 21/092; nitrites C01B 21/50; phosphides C01B 25/08; salts of oxyacids of phosphorus C01B 25/16; carbides C01B 31/30; compounds containing silicon C01B 33/00; compounds containing boron C01B 35/00; cyanides C01C 3/08; salts of cyanic acid C01C 3/14; salts of cyanamide C01C 3/16; thiocyanates C01C 3/20)

Subclasses

SubclassTitle
1/00 Oxides or hydroxides of sodium, potassium, or alkali metals in general
1/02 Oxides or hydroxides of sodium, potassium, or alkali metals in general Oxides
1/04 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides
1/20 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Preparation by reacting oxides or hydroxides with alkali metal salts
1/22 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Preparation by reacting oxides or hydroxides with alkali metal salts with carbonates or bicarbonates
1/24 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Preparation by reacting oxides or hydroxides with alkali metal salts from or via fluorides or silico-fluorides
1/26 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Preparation from or via cyano compounds, e.g. cyanides, cyanamides
1/28 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation
1/30 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation by crystallisation
1/32 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation by adsorption or precipitation
1/34 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation with selective solvents
1/36 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation by oxidation
1/38 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation by dialysis
1/40 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Purification; Separation by electrolysis
1/42 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Concentration; Dehydration
1/44 Oxides or hydroxides of sodium, potassium, or alkali metals in general Hydroxides Preparation in the form of granules, pieces, or other shaped products
3/00 Halides of sodium, potassium, or alkali metals in general
3/02 Halides of sodium, potassium, or alkali metals in general Fluorides
3/04 Halides of sodium, potassium, or alkali metals in general Chlorides
3/06 Halides of sodium, potassium, or alkali metals in general Chlorides Preparation by working up brines, seawater or spent lyes

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