ASPHALTS, BINDERS, AND BITUMENS

ASPHALTS, chemistry of the,

24

2..183-2..189

“ , chemical constitution of bItuminous coal hydrogenation

24

2..164-2..168

145

534-538

163

284-288

193

23040-23044

“ , bitumen and bitumens in building and industry

80

4018-4020

“ , chemistry of the, (review of literature)

256

15-23

Translation T-397

256

23a-23h

Translation T-397

274

1077-1084

“ , characterization and analysis of,

167

176-182

“ , colloid chemical structure of,

167

169-175

“ and pitches, comparison of, by Schiffman

257

626

Translation T-366

257

626a

Translation T-366

274

949

“ , composition of natural

24

2..182

“ determination in sludge (Illegible)

165

967

“ , discussion of characterization and of the composition of,

163

94-100

“ , electrode coke from tar and petroleum

163

86-87

“ , extraction

163

79

“ in hydrogenation, formation of,

163

80-85

167

138-141

“ and highly condensed aromatics and catalysts

205

775-777

“ in the liquid phase product

24

2..169-2..176

“ investigation of,

7

0 ‘41-0 ‘58

Translation, S. O. Co., Ind.

243

0 ’65-0 ‘84

“ from the liquid phase residues, methods for the analytical separation of,

4

20 ‘43-20 ‘44

Translation, Vac. Oil

143

10 ’27-10 ‘28

“ , nomenclature of bitumens and

24

2..179-2..180

“ , operating procedures for the characterization and decomposition of,

257

816-819

Translation T-398

257

819a-819g

Translation T-398

274

1085-1091

“ removal in Misburg

251

337-341

“ research, the present status of, 1940

4

2745

20

20 ‘23-20 ‘33

BINDING material for road construction, analysis of,

150

382-386

“ materials, preparation and utilization of, Ebano Asphalt Works

150

387-390

BINDING materials, special output of, 1940-1944

150

391

BITUMEN and asphalt bitumen in building and industry

80

4018-4020

“ , conversion of primary to heavy oil

164

776-780

“ , effect of the cost of coal on the production cost of primary

162

248-251

“ , extration of primary, depending on the age of the coal

252

732-734

“ , primary, from bituminous coal

214

10 ‘79-10 ‘80

“ , “ , “ the large scale research at Ludwigshafen compared with Welheim bitumen

251

434-436

“ , primary, from Ludwigshafen and Welheim bitumens

204

659-661

“ , (primary) for paper bag and rubber industries

162

220-221

“ , primary, hydrogenation of,

162

164-166

“ , hydrogenation of primary, first evaluation of,

253

521-523

“ , low ash for electrode production

162

200-205

“ and asphalts, nomenclature of,

24

2..179-2..180

“ , rheological properties of,

80

4020-4022

“ , by hydrogenation, preliminary figures on processing

203

1284-1286

BITUMINOUS materials, process for extraction of,

253

229-231

“ materials, research on some special

253

755-759

DEASPHALTIZING installation, bid for, with a capacity of 50,000 te of vacuum residue/ann

148

551-559

“ , plant, propane, flow sheet for

56

500-501