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HEAVY OIL

       
  TOM
Reel
Bag Item Frames

HEAVY oil from coal

165

   

644-674

       

704-735

       

769-771

       

779-782

818-823

HEAVY oil from coal and tar

166

   

187-214

“ oil from coal tar mixture

166

   

251-280

“ oil from tar

166

   

215-250

       

284-317

       

318-348

INVESTIGATION of heavy oils

155

   

97-99

LUTZKENDORF heavy oil, Ludwigshafen tests of

1

2168

8

90 ‘7-90 ‘12

SEPARATING heavier oils into their components

253

   

225-228

SODIUM sulfide, effect of on catchpot heavy oil

201

   

115-116

SPLITTING heavy oil over fixed bed regenerable catalyst at 250 atm, one liter converter tests on

201

   

385-396