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OILS AND FUELS |
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TOM |
BAG |
ITEM |
FRAMES |
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BRIGHTENING color and improving odor of lignite and shale oils, German 695,474 |
224 |
10188-10189 |
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20063-20064 |
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20065-20066 |
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Do., German 696,532 |
224 |
10190 |
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20067 |
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DEASHING liquid carbonaceous fuel, process for, German 722,406 |
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Translation T-350 |
273 |
864-866 |
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“ T-204 |
273 |
12-15 |
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DE-PHENOLIZING oil, German patent, no number |
150 |
49a-49b |
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DIESEL fuels from tars or tar oils, manufacture of, German 682,196 |
224 |
10164-10166 |
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20046-20047 |
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“ oils, process for improving of, German 746,670, 8/18/44 |
67 |
1107-1109 |
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“ fuel, production of, German 673,139 |
224 |
10177-10179 |
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20057 |
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Do., German 683,927 |
224 |
10183-10184 |
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20060-20061 |
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DRYING oils, literature and patent literature to 1941 on synthetic production of |
39 |
3450 |
34 |
40 ’78-40 ‘89 |
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GRANULAR pitch, process for production of solid finely granulated, German 743,678 |
150 |
46-49 |
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GRANULATING hard pitch, process for, German 688,505 |
150 |
61-64 |
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HIGH anti-knock gasolines, production of, German 725,000 |
37 |
3451 |
35 |
40 ’56-40 ‘58 |
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IMPROVING odor of shale oils, German 739,270 |
224 |
10312 |
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20126-20127 |
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“ qualities of shale oils and their derivatives, German 554,294 |
224 |
10159-10160 |
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20041-20042 |
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INSULATING oils from lignite or oil shale tars, production of, German 458,629 |
224 |
10173-10174 |
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20052-20054 |
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Do., German 482,416 |
224 |
10175-10176 |
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20055-20056 |
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INTERMITTENT processing of granulated fuels, arrangement for, German 720,464 |
224 |
10283-10286 |
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20108-20109 |
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LUMP pitch, production of anhydrous, German 740,055 |
150 |
65-69 |
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MISCIBILITY of oils at which they precipitate each other, determination of, German 710,665 |
175 |
70240-70242 |
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OILS, refined, sulfur-containing, German 566,155 |
224 |
10161-10163 |
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20043-20045 |
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QUALITY of mineral oil, determination of quality of, German 493,724 |
36 |
3454 |
24 |
40 ’17-40 ‘18 |
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RECOVERY of high or low melting paraffin waxes from coals, oil shales or other bituminous substances, German 709,022 |
224 |
10263-10264 |
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20088-20090 |
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REFINING of mineral oil, German 421,858 |
224 |
10171-10172 |
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20049-20051 |
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“ of mixtures of tar oils and aliphatic hydrocarbons, method for, German 730,853 |
200 |
20 ’38-20 ‘40 |
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SEPARATING oils from mixtures with solid substances, process for, German 550,157 and 630,965 |
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Translation T-194 |
237 |
100 ’24-100 ‘30 |
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SULFUR-containing oils, process for production of refined, German 566,155 |
224 |
10161-10163 |
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20043-20045 |
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TAR oils and aliphatic hydrocarbons, process for purification of mixtures of, German 730,853 |
209 |
80532-80534 |
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TESTING of knock rating, German 744,419 |
8 |
2732 |
3 |
0 ‘48 |
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OIL PROCESSING |
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ALKYLATION of iso-butane with aliphatic olefins, foreign and German patents and applications on |
56 |
879-882 |
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ANTI-knock gasoline, process for making good, German 729,043 |
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Translation T-286 |
273 |
559-561 |
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AROMATIZATION of hydrocarbons, German 736,839 |
37 |
3451 |
35 |
40 ’62-40 ‘64 |
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“ , German patents on, (1939) |
46 |
3446 |
58-61 |
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ISOMERIZATION, in particular of n-butane to i-butane, German and foreign patents on |
56 |
883-886 |