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LTC

       
  TOM
REEL
BAG ITEM FRAMES

BATH of molten metal, remarks on patent appli-cation for shale carbonization utilizing, (translated, in part)

142

 

C-4, C-5

20 ‘33-20 ‘56

CARBONIZATION of oil shale, patent applica-tion and correspondence

224

   

10100-10102

       

20009

“ of oil shale or other fuels with high ash content, process and arrangement for, and correspondence

224

   

10020-10063

       

20004-20006

“ of shale utilizing traveling grate

184

   

497-501

“ , with use of fixed carbon of residue

224

   

10357-10359

       

20132-20133

DEASHING of LTC pitch

8

2732

3

0 ’53-0 ‘55

DIVIDING wall for flushing gas LTC oven

185

   

1597-1600

ELECTRODE coke, patent application for prepa-ration of low ash coke, in particular

8

2732

3

10 ’15-10 ‘23

FLUSHING gas LTC retort, continuous

185

   

1586-1596

HIGH sulfur content, shale oil preparations of

186

   

2176-2183

LTC and gasification of solid fuels and shales containing oil. Translated.

142

 

B-1

10 ’82-10 ‘95

“ gasoline, condensation of

17

   

30..806-30..81*

LTC of oil shale in bath of molten metal (Al-Si alloy, m.p. 580°C.), (translated)

142

 

C-10

20 ’87-20 ‘118

“ of oil shale in trench system (translated)

142

 

C-1

20 ‘1-20 ‘17

“ of oil shale or other fuels with high ash content, patent application and corres-pondence

224

   

10020-10063

       

20004-20006

“ pitch, hydrogenation of

8

2732

3

0 ’49-0 ‘52

“ with utilization of fixed carbon residue

224

   

10357-10359

OTTO process, furnace and arrangement for LTC of oil shale

187

   

3677-3682

PEAT, dehydration of LTC of

185

   

1394-1402

RETORT for LTC, patent application and correspondence

224

   

10360-10382

       

20134-20135

SCHWEITZER process for oil shale carbon-ization

187

   

3386-3392

UNDERGROUND carbonization of oil shale (translated)

142

 

C-2

20 ’18-20 ‘27

 

184

   

566-578

 

224

   

10002-10019

Translation

     

20001-20003

 

224

   

10323-10356

Translation

     

20128-20131

 

224

   

10383

Translation

     

20136

 

224

   

10412-10415

Translation

     

20140-20141

 

224

   

10428-10430

Translation

     

20142-20145

Translation S-119

274

   

1855-1856

 

224

   

10438-10440

Translation

     

20146

 

224

   

10442-10446

Translation

     

20147-20148