Class 361 Foam separation | |
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cpc | description |
361/1 | (1) Froth Flotation |
361/2 | (1) Froth Flotation (2) Specific Solid |
361/3 | (1) Froth Flotation (2) Specific Solid (3) Sulfide Ore |
361/4 | (1) Froth Flotation (2) Specific Solid (3) Sulfide Ore (4) S-containing Reagent |
361/5 | (1) Froth Flotation (2) Specific Solid (3) Sulfide Ore (4) S-containing Reagent (5) Xanthate |
361/6 | (1) Froth Flotation (2) Specific Solid (3) Sulfide Ore (6) N-Containing Reagent |
361/7 | (1) Froth Flotation (2) Specific Solid (3) Sulfide Ore (7) Oxy-Containing Reagent (Inc. Carbohydrate) |
361/8 | (1) Froth Flotation (2) Specific Solid (8) Haloid Ore |
361/9 | (1) Froth Flotation (2) Specific Solid (8) Haloid Ore (9) Sylvite |
361/10 | (1) Froth Flotation (2) Specific Solid (8) Haloid Ore (9) Sylvite (10) N-Containing Reagent |
361/11 | (1) Froth Flotation (2) Specific Solid (11) Oxide Ore |
361/12 | (1) Froth Flotation (2) Specific Solid (11) Oxide Ore (12) Silica |
361/13 | (1) Froth Flotation (2) Specific Solid (11) Oxide Ore (13) Titania |
361/14 | (1) Froth Flotation (2) Specific Solid (11) Oxide Ore (14) Iron Oxides |
361/15 | (1) Froth Flotation (2) Specific Solid (15) Oxygen Salt Ore |
361/16 | (1) Froth Flotation (2) Specific Solid (15) Oxygen Salt Ore (16) Carbonate |
361/17 | (1) Froth Flotation (2) Specific Solid (15) Oxygen Salt Ore (17) Phosphate |
361/18 | (1) Froth Flotation (2) Specific Solid (15) Oxygen Salt Ore (17) Phosphate (18) Plural Different Flotations |
361/19 | (1) Froth Flotation (2) Specific Solid (15) Oxygen Salt Ore (19) Sulfate |
361/20 | (1) Froth Flotation (2) Specific Solid (15) Oxygen Salt Ore (20) Silicate (Inc. Clay) |
361/21 | (1) Froth Flotation (21) Specific Reagent Compositions |
361/22 | (1) Froth Flotation (21) Specific Reagent Compositions (22) Resin |
361/23 | (1) Froth Flotation (21) Specific Reagent Compositions (23) P-Containing |
361/24 | (1) Froth Flotation (21) Specific Reagent Compositions (24) S-Containing |
361/25 | (1) Froth Flotation (21) Specific Reagent Compositions (25) N-Containing |
361/26 | (1) Froth Flotation (21) Specific Reagent Compositions (26) Carboxyl-Containing |
361/27 | (1) Froth Flotation (21) Specific Reagent Compositions (27) Oxy-Containing |
361/28 | (1) Froth Flotation (21) Specific Reagent Compositions (28) Hydrocarbon or Oil |
361/29 | (1) Froth Flotation (29) Apparatus |
361/30 | (1) Froth Flotation (29) Apparatus (30) With Mechanical Agitator |
361/31 | (1) Froth Flotation (29) Apparatus (30) With Mechanical Agitator (31) Gas Entry Through Impeller |
361/32 | (1) Froth Flotation (29) Apparatus (30) With Mechanical Agitator (31) Gas Entry Through Impeller (32) Liquid Piped Directly to Impeller |
361/33 | (1) Froth Flotation (29) Apparatus (30) With Mechanical Agitator (33) Gas Entry Below Impeller |
361/34 | (1) Froth Flotation (29) Apparatus (34) With Pneumatic Agitator |
361/35 | (35) Foam Fractionation |
361/36 | (36) Bubble-Type Clarification |
Canadian Patent Classes
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