Document Type	Doctoral Thesis
Author	Van der Merwe, Elizabet Margaretha
URN	etd-08212006-144446
Document Title	The removal of phosphorous impurities and subsequent use of phosphogypsum in Portland cement
Degree	PhD (Chemistry)
Department	Chemistry
Supervisor	Advisor Name Title Prof C A Strydom
Keywords	Phosphorus Salvage (Waste etc) Phosphoric acid Waste minimization. Phosphogypsum Portland cement
Date	2001-09-01
Availability	unrestricted
Abstract Please read the abstract in the front part of this document
Files	Filename       Size       Approximate Download Time (Hours:Minutes:Seconds)     28.8 Modem   56K Modem   ISDN (64 Kb)   ISDN (128 Kb)   Higher-speed Access    00front.pdf 1.86 Mb 00:08:36 00:04:25 00:03:52 00:01:56 00:00:09   01chapter1.pdf 2.05 Mb 00:09:28 00:04:52 00:04:15 00:02:07 00:00:10   02chapter2.pdf 1.93 Mb 00:08:56 00:04:35 00:04:01 00:02:00 00:00:10   03chapter3.pdf 2.41 Mb 00:11:09 00:05:44 00:05:01 00:02:30 00:00:12   04chapter4.pdf 7.02 Mb 00:32:29 00:16:42 00:14:37 00:07:18 00:00:37   05chapter5.pdf 1.89 Mb 00:08:44 00:04:29 00:03:56 00:01:58 00:00:10   06chapter6.pdf 2.18 Mb 00:10:06 00:05:11 00:04:32 00:02:16 00:00:11   07chapter7.pdf 4.02 Mb 00:18:35 00:09:33 00:08:22 00:04:11 00:00:21   08chapter8.pdf 9.71 Mb 00:44:56 00:23:06 00:20:13 00:10:06 00:00:51   09chapter9.pdf 2.63 Mb 00:12:09 00:06:15 00:05:28 00:02:44 00:00:14   10references.pdf 1.58 Mb 00:07:19 00:03:45 00:03:17 00:01:38 00:00:08