Report of Investigations
... OPAP - LIX 63 combination . As seen , germanium extraction increased with increasing free acid for both OPAP - LIX 63 combinations . Table 20. - Effect of solution acidity on germanium extraction , percent 30 pct LIX 63- Synergism Table ...
Gallium and Germanium Recovery from Domestic Sources
... OPAP - LIX 63 combination . As seen , germanium extraction increased with increasing free acid for both OPAP - LIX 63 combinations . Table 20. - Effect of solution acidity on germanium extraction , percent Fe +++ ........ 32 Synergism ...
Effects of Horizontal Stress Related to Stream Valleys on the Stability of Coal Mine Openings
... OPAP - LIX 63 combination . As seen , germanium extraction increased with increasing free acid for both OPAP - LIX 63 combinations . Table 20. - Effect of solution acidity on germanium extraction , percent 30 pct LIX 63- Without Cu : Fe ...
Open File Report
... OPAP . DD Diamond drilling PEM DDH DGP Gc Diamond drill hole ( s ) Down - hole geophysics Geochemical survey Pr R SA ... OPAP , sTr , SA 121 Annett , R. , Salo , L. Asquith OPAP , sTr , GL , SA 122 MacGregor , R. Asquith ...
國立成功大學教師論文選集 : (國外部分)
... OPAP solvent . Next the uranium is stripped from the loaded OPAP solvent by concentrated phos- phoric acid in the anode . After 300 hours of continuous operation total recovery of uranium is as much as 95 % . Introduction Recovery of ...
Transactions of the Society of Petroleum Engineers
... OPAP solvent . Next the uranium is stripped from the loaded OPAP solvent by concentrated phos- phoric acid in the anode . After 300 hours of continuous operation total recovery of uranium is as much as 95 % . Table 2 - Treatment of ...
Report of Activities ... Resident Geologists
... OPAP Diamond drill hole PEM . Prosp St Gravity survey Tr VLEM VLF - EM ....... Electromagnetic survey ... ( OPAP ) 1 DDH ( 377 feet ) Str , Tr , sampling Mag ( 6.2 km ) , VLF - EM ( 6.2 km ) , HLEM ( 10.2 km ) Line cutting ( 5 km ) ...
Preprint
... OPAP with a mole ratio 0.94 . The uranium ex- traction coefficient increased from 38.1 to 40.3 as mole ratio DOPAP / MOPAP increased from 1.33 to 3. But the phase separation time de- creased as the DOPAP / MOPAP mole ratio in- creased ...
International Directory of Company Histories
... OPAP played a significant role in the development of Greece's sports sector . In 1999 , however , the Greek government moved to privatize OPAP , to pave the way for the company's future growth . In that year , OPAP was converted to a ...
Catalogue of the Books, Manuscripts, Maps and Drawings in the British Museum (Natural History) ...
... ( O. P. A. P. ) & Élie de Beaumont ( J. B. A. L. L. ) Mémoires pour servir à une description géologique de la France , & c . 4 Vol . illust . 8 ° . Paris , 1830-38 . Dufrénoy ( O. P. A. P. ) & Élie de Beaumont ( J. B. A. L. L. ) ...
Ontario Geological Survey Miscellaneous Paper
... OPAP 90 T - 3507 Mag OPAP 90 T - 3365 Samp , assays , GC OPAP 90 T - 3451 Mag , HLEM 1990 T - 3468 Str , DD , 80 ft 1991 T - 3474 M. Tremblay DD - 1,85m 1991 T - 3470 J.A. Bryan VLF - EM , GC 1991 T - 3469 A. Salo property Str OPAP ...
Selected faculty publications ..., National Cheng Kung University: 1983
... OPAP solvent . Next the uranium is stripped from the loaded OPAP solvent by concentrated phos- phoric acid in the anode . After 300 hours of continuous operation total recovery of uranium is as much as 95 % . Introduction Recovery of ...
Transactions
... ( OPAP ) Company A B C D E F Table 3. Extraction of Uranium from Commercial Phosphoric Acid Solutions with OPAP and DEPA - TOPO OPAP * 30 16 29 27 > 30 > 30 Uranium Extraction Coefficient . E a DEPA - TOPO 7 5 8 8 12 10 The OPAP Process ...
Report of Activities, 1992
... OPAP 90 T - 3507 Mag OPAP 90 T - 3365 Samp , assays , GC OPAP 90 T - 3451 Mag , HLEM 1990 T - 3468 Str , DD , 80 ft 1991 T - 3474 M. Tremblay DD - 1 , 85m 1991 T - 3470 J.A. Bryan VLF - EM , GC 1991 T - 3469 A. Salo property Str OPAP ...
La Fleur's Magazine
... OPAP AGREEMENT INTRALOT announces that it has reached a three - year agreement with OPAPS.A . INTRALOT will proceed to the upgrade of the IT systems of OPAP S.A. , the telecommunication equipment as well as the LOTOS software platform ...
Report of Activities, 1991, Resident Geologists
... ( OPAP ) , South Lorrain Twp . Diamond drilling ( OMIP ) , Coleman Twp . Soil sampling , VLF - EM , prospecting ( OPAP ) , Tudhope and Bryce Twp's . Line cutting , magnetometer , VLF - EM , diamond drilling ( OPAP ) , Tudhope and Bryce ...
Journal of Applied Corporate Finance
... ( OPAP ) began life in 1958 as a Greek lottery system operator . Today the company is primarily engaged in the management , advertisement , and operation of lottery games . In 2003 OPAP was among the ten largest Greek companies in terms ...
Transactions of the American Institute of Mining, Metallurgical and Petroleum Engineers
... OPAP process flowsheet for recovery of uramium from wet - process phosphoric acid . our estimated reagent costs have ... ( OPAP ) Company A B C D E F Table 3. Extraction of Uranium from Commercial Phosphoric Acid Solutions with OPAP ...
Report of Securities Transactions
... OPAP ( ORG OF FOOTB ) GRD 235030 10/12/07 EUR 50,000.00 6,094.43 S23963 27.906 .710 1,399,600.36 1,972,037.48 PUR 10/10/07 60 OPAP ( ORG OF FOOTB ) GRD 235030 10/15/07 EUR S23968 27.984 2,500.00 .706 297.30 70,169.88 99,395.69 PUR 10 ...