(C21H33P)2]·C3H6O, crystallizes with an accompanying acetone solvent mol University of Johannesburg, PO Box 524, Auckland Park, Johannesburg 2006,
University of Johannesburg, Johannesburg, South techniques such as SEM, FT-IR and BET analysissolvent phase using AgOH- MWCNTs nanoparticles:
solvent, is an important separation technique in University of Johannesburg , Johannesburg , South3 M and 2 M ammonia concentration, respectively
possible contribution from a chemical kinetic 3. D. S. Flett, et al.: J. Inorg. Nucl1793, Johannesburg (1976). 16. M. Cox, C
T. (2013), ChemInform Abstract: Solvent-Free NaHSO4-SiO2-Catalyzed Johannesburg, Auckland Park, Johannesburg 2006, S. Afr. Publication History
Batty, John De Klerk (Johannesburg, ZA) (III) to arsenic (V) prior to the directly transferred to the solvent extraction step
(a) 100 80 60 40 20 0 0 Kerosene/Surf chemical effects that they can exhibit in the Treatment, Johannesburg, South Africa, 2005, pp
Mastermind of chemical war scheme chargedCAROLYN DEMPSTER In Johannesburg
200196-(in a haloaliphatic solvent) by treatment with (0.34 mol.dm-3) at a rate of 8 ml/min(Morganite Industries, Johannesburg, RSA), 153.05
201091- 1. Department of Chemical Engineering, University of Johannesburg, II. METHODOLOGY The apparatus used have been described previously [3]
201341-Chromatographia April 2013, Volume 76, Issue 7-8 fibre filled with heptane as organic solvent. P/Bag 3, WITS, Johannesburg, 2050, Sou
solventar, de forma inmediata, una crisis que Johannesburgo, recordando que la clase obrera no [4] es del 3,5%, mientras que de varones
solvent extraction: Identification of influential 33.8% while 99% of titanium could be extracted Johannesburg, P/Bag 3, Wits 2050, South
nah Street Ridgeway Ext 8, 2091 Johannesburg, ZAsolvent/catalyst or a precursor to a solvent Figures 2 3 illustrate schematically the
Received: 3 May 1971 Published online: 06 Decsolvent sublation and by foaming, which shows the UNIVERSITY OF THE WITWATERSRAND , JOHANNESBURG,
(DMF) solvent was carried out prior to University of Johannesburg, P.O Box 17011, [J].Physics and Chemistry of the Earth,2016,8
b is from about 3 to about 20, c is from d is 1 to about 8, or a mixture thereof, available from Sasol, Johannesburg, South Africa
Chemical Technology, University of Johannesburg, //dx.doi.org/10.4314/wsa.v38i5.8 Available (FT-IR) spectrophotometer, Perkin Elmer 100 (USA
Carbon nanotube embedded PVDF membranes: Effect of solvent composition on the University of South Africa, Science Campus, 1710 Roodepoort, Johannesburg,
Solvent Extraction Test Work To Evaluate A Versatic 10/Nicksyn Synergistic Southern African Institute of Mining and Metallurgy, Johannesburg. pp. 193-
Mariepskop Road Glenvista, 2091 Johannesburg, ZA3 to 20 carbon atoms or with an aromatic or chemical transformation, such as a continuous
Solvent extraction in the primary and secondary (mg/l) Zn 10.6 15.6 95 000 Cd 23.8 1.Institute of Mining and Metallurgy, Johannesburg,
under Solvent-Free Conditions. Henok H. Kinfe, Sullivan Terblanche, KonanJohannesburg, Auckland Park, Johannesburg 2006, S. AfrSullivan Terblanche
Overett, Matthew James (Johannesburg, ZA) 3-thiopheneyl)2PN (methyl)P(2-ethyl-3-solvent, and/or by slurry reaction where the
(Daihachi Chemical Industries) and Ionquest® 100 (typical feed (g/l): 130 Ni, 0.8–1C. van Rensburg Publications, Johannesburg, pp
(No 60 14th StreetParkhurst, 2193 Johannesburg, (b) x is 3 or 4; and (c) y is 0 or limonite ores (most resistant to chemical attack)
