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INORGANIC CHEMICALS |
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TOM REEL |
BAG | ITEM | FRAMES | |
ACTIVITY of bleaching earth, improving, German 746,767, August 23, 1944 |
67 |
1075-1076 |
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ADSORBENTS, drying and cooling of, German 746,572, 8/18/44 |
67 |
1113-1115 |
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BLEACHING earth, improving activity of, German 746,767, 8/23/44 |
67 |
1075-1076 |
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COBALT solutions, deliming, German 683,691 |
37 67 |
3451 |
35 |
40 ’23-40 ‘25 636-637 |
GASOLINE synthesis, preparation of catalysts for, German 729,060 |
37 |
3451 |
35 |
30 ‘109-30 ‘110 |
HYDROGENATION of carbon monoxide, reactivation of catalyst for, R 418, German 722,706 |
37 |
3451 |
35 |
40 ’53-40 ‘55 |
IRON catalyst for hydrocarbon synthesis, patents on sintered and fused |
33 |
3440 |
8 |
20 ’89-20 ‘93 |
MOLYBDENUM catalyst, increasing activity of by addition of silica. Title only. |
6 |
2746 |
1 |
10 ‘76 |
OXIDES of alkaline earths and R2O3, preparation of free from iron and silica, German 736,976 |
37 |
3451 |
35 |
30 ’83-30 ‘84 |
THIN threads, formation of from masses containing much water, German 718,509 |
37 |
3451 |
35 |
30 ‘114-30 ‘121 |
THORIUM, separation of from substances containing thorium and iron, in particular of sludges obtained by precipitation of iron-thorium, German 694,152 |
37 |
3451 |
35 |
30 ‘124-30 ‘126 |
Do., German 729,059 |
30 ‘129-30 ‘131 |