PETROLEUM LUBRICANTS

ACCOUNTING, production estimates, properties and cost analysis for switching from lube to brightstock production

41

3439

4

80 ‘101-80 ‘114

ACID treated recycle oil from wax sweaters, lubricants from

56

387-390

ALBRECHT, Mineraloelwerke, reported by W. H. Thomas and J. G. Withers

240

0 ‘44-0 ‘59

AVIATION gasoline from Roumanian crude, costs of production, at Poelitz

214

0 ‘4-0 ‘17

“ motor oil from Nerag oil, production of

253

97-109

BATON Rouge petrolatum, processing of

56

423-428

BEAUMONT petrolatum, cracking of and workup of cracked product

56

429-436

BRIGHTSTOCK and winter oil, preparation of

48

803-809

BROCKHAUS plan (lubricating oil from Austrian crude oil). Material balance.

135

0 ‘1-0 ‘4

CONSTITUTION of petroleum lubricating oils, explanation of, by Kadmer

182

7515-7553

247-II

234-254

CO-POLYMERIZATION of SS oil with mineral oil

135

III

0 ‘6-0 ‘9

Translation by Calif. Res. Corp.

244

40 ‘54-40 ‘57

“ by Shell

70 ‘24-70 ‘27

CROATIA lubricating oil distillates, dewaxing and fractionation of by Nitsche method

81

4880-4884

CRUDE oil from home sources, research work on production of valuable lubricants from, by L. Ubbelohde

248

70 ‘133-70 ‘13*

CRUDE oils, production of valuable lubricating oils from domestic, by L. Ubbelohde, March 1937

95

17-29

“ wax, refining of, for lubricant production at 300 atm and 400°C

277

1100-1113

DACH I, lubricating oil plant, Porta, Germany, reported by J. A. Oriel, W. W. Horne and J. P. Jones

198

40 ‘62-40 ‘66

DEUTSCHE Gasoline A.G., Hamburg, Germany. Reported by W. H. Thomas.

227

30 ‘54-30 ‘83

DISTILLATION of lubricating oils

49

906-953

EXTRA hard wax from Odertal plant, lubricants from

56

304-309

FLOW sheet of DHD installation for gasoline from petroleum

24

11..437-11..448

FOOT oil, utilization of

56

418-422

GERMAN Vacuum Oil, A.G.

69

300-322

“ “ “ Co., flow sheet of

69

324-328

“ “ “ , A.G., production records of

69

329-331

HARMSEN, Mineraloelwerke F., Kiel, Germany, reported by W. H. Thomas and J. G. Withers

240

0 ‘60-0 ‘67

HIGH quality lube oil, production of from crude oil fraction

56

524-555

HYDROGENATION of petroleum waxes, synthesis of lubricants by

205

912-921

221

80 ‘13-80 ‘23

253

114-134

LICENSING propane deasphaltizing process, letter on

56

479-480

“ propane-phenol process, conference between I.G. and Uhde on

56

473-478

MATERIAL balance for refining of Nienhagen oil residue

56

506

MIXTURE of intermediate wax and sweater oil, lubricants from

56

398-402

407-411

NATURAL wax, improvement by hydrogenation

56

271-275

NEUTRAL oil slack wax from Nerag for lubricants

56

379-386

ODERFURT crude oil, processing of

56

509-512

OELWERKE Julius Schindler, G.m.b.H., Hamburg, Germany, reported by W. H. Thomas and J. G. Withers

240

10 ‘1-10 ‘10

OILS from waxes, conference on production of

276

535-537

PARAFFIN wax from mineral oils, solvent extraction of

73

569-574

PROPANE deasphaltizing plant at Oderfurt

56

471-472

“ deasphaltizing plant for Deutsche Gasolin A.G., description of, with flow sheet

56

481-501

PURIFICATION of lubricating oils

41

2744

9

40 ‘15-40 ‘18

RHENANIA paraffin waxes, analyses and characteristics of some

79

2463-2468

2472-2478

ROUMANIAN gasoline, purification of for preparation of lubricants

40

3453

23

20 ‘9-20 ‘12

“ lube oil production, data for

253

1-27

SCHLAFHORST G.m.b.H., Hamburg. Reported by W. H. Thomas and J. D. Withers

227

40 ‘1-40 ‘17

SCHLIEMANN’S, Ernst, Oelwerke und Export Zeresin Fabrik, Hamburg. Lubricants and miscellaneous products. Reported by W. H. Thomas and J. R. Withers

240

0 ‘24-0 ‘43

SCOTTISH shale oil, lubricants from, over catalysts 5058 and 6719 at different pressures

203

179-184

SHALE oil, studies on preparation of aero engine oils from, by I. Kagehira, N. Iimura and M. Maeda

232

40 ‘64-40 ‘75

SHELL products for aviation, description of

91

159-171

SWEDISH shale distillate, lubricating oil from

48

776-777