| IPC 7 English version |
| B-B01B00108 |
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| SECTION B – PERFORMING OPERATIONS; TRANSPORTING |
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| B 01 | PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL (furnaces, kilns, ovens, retorts, in general F27) |
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| B 01 B | BOILING; BOILING APPARATUS |
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1/ | 00 | Boiling; Boiling apparatus for physical or chemical purposes (preparation of starch C08B 30/00; sugar industry C13; steam generation F22; domestic boilers F24) [2] |
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1/ | 02 | . | Preventing foaming (in general B01D 19/02) |
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1/ | 04 | . | . | by chemical means |
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1/ | 06 | . | Preventing bumping |
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1/ | 08 | . | Boiling apparatus provided with reflux condenser |
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