Assignment TOS5115 x Finchoy DML Ed Shx Timetables Namibis x Instagram X x C Get Homework Help Mineral Processing 31 x Mineral Processing X 3 X a O File C Users LIFE AppData local Packages microsoft Windowscommunicationsapos Awekyb3dhbwe LocalState Files 50 3 Attachments Mineral 20Processing 20314 To 3 ola Q Highlight Erase 2 03 D Page view A Read aloud Add text Add lexlDraw 300 S Mill speed 800 Cascading mode 800 1000 Centrifuging mode Question 4 a) A sample of an alluvial ore containing metal M was subjected to float and sink analysis to pre concentrate The separated fractions were then assayed for M, and the results are shown below (Table 1) Table 1 Float and Sink Results of Ore containing metal M Specific gravity Fract Assay Of test Weight ( wt) ( M) (1) (2) (3) 2 70 2 75 6 9 0 13 2 75 2 80 8 1 0 16 2 80 2 85 10 5 0 27 2 85 2 90 3 7 0 63 2 90 2 95 2 1 0 92 2 95 3 00 4 6 1 10 3 00 3 06 5 4 3 04 3 05 3 10 8 6 4 26 3 10 47 7 8 85 i ii, Determine the effective separation density (050) (10 marks) How much of the feed material would report to sinks at the SG of 2 85 (5 marks) What is the assay (XM) of the material recovered in the sinks at this SG (i e 2 85) iii (5 marks) Question 5 Given the following mixture of minerals, whose properties are given below, Mamalli El Race 9 45 pm Type here to search 16C Clear 25 04 2022 22 Assignment TOS5115 x Finchoy DML Ed Shx Timetables Namibis x Instagram xC Get Homework Help Mineral Processing 31 x Mineral Processing 3 X a O File C Users LIFE AppData local Packages microsoft Windowscommunicationsapos Awekyb3dhbwe LocalState Files 50 3 Attachments Mineral 20Processing 20314 To HIE 3 ola Q A Read aloudW Add text Highlight Erase a V Draw ( M) (3) QUOS D Page view Of test (1) 2 70 2 75 2 75 2 80 2 80 2 85 2 85 2 90 2 90 2 95 2 95 3 00 3 00 3 06 3 05 3 10 3 10 Weight wt) (2) 2 4 6 9 8 1 10 5 3 7 2 1 4 6 5 4 8 6 47 7 0 13 0 16 0 27 0 63 0 92 1 10 3 04 4 26 8 85 i ii Determine the effective separation density (250) (10 marks) How much of the feed material would report to sinks at the SG of 2 85 (5 marks) What is the assay (M) of the material recovered in the sinks at this SG (1 c 2 85) (5 marks) ini Question 5 Given the following mixture of minerals, whose properties are given below, Mineral Magnetic Response Electrostatic Response Talc 2 75 None None Tantalite 5 2 8 2 Paramagnetic Conductive Zircon 4 7 None None Rutile 4 25 None Conductive Develop the process flowsheet and describe the equipment that you would use to separate all four minerals (15 marks) End 9 45 pm Type here to search 16C Clear F 25 04 2022 22

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Assignment TOS5115 x Finchoy DML   Ed Shx Timetables   Namibis x   Instagram   X x C Get Homework Help Mineral Processing 31 x Mineral Processing X 3 X a O File C  Users LIFE AppData local Packages microsoft Windowscommunicationsapos Awekyb3dhbwe LocalState Files 50 3 Attachments Mineral 20Processing 20314    To 3 ola Q Highlight Erase 2 03   D Page view A Read aloud Add text Add lexlDraw 300 S Mill speed 800 Cascading mode 800 1000 Centrifuging mode Question 4 a) A sample of an alluvial ore containing metal M was subjected to float and sink analysis to pre concentrate  The separated fractions were then assayed for M, and the results are shown below (Table 1)  Table 1  Float and Sink Results of Ore containing metal M Specific gravity Fract  Assay Of test Weight ( wt) (  M) (1) (2) (3) 2 70 2 75 6 9 0 13  2 75 2 80 8 1 0 16  2 80 2 85 10 5 0 27  2 85 2 90 3 7 0 63  2 90 2 95 2 1 0 92  2 95 3 00 4 6 1 10  3 00 3 06 5 4 3 04  3 05 3 10 8 6 4 26  3 10 47 7 8 85 i ii, Determine the effective separation density (050) (10 marks) How much of the feed material would report to sinks at the SG of 2 85  (5 marks) What is the assay (XM) of the material recovered in the sinks at this SG (i e 2 85)  iii  (5 marks) Question 5 Given the following mixture of minerals, whose properties are given below, Mamalli El Race 9 45 pm Type here to search 16C Clear 25 04 2022 22 Assignment TOS5115 x Finchoy DML   Ed Shx Timetables   Namibis x   Instagram   xC Get Homework Help Mineral Processing 31 x Mineral Processing 3 X   a O File C  Users LIFE AppData local Packages microsoft Windowscommunicationsapos Awekyb3dhbwe LocalState Files 50 3 Attachments Mineral 20Processing 20314    To HIE 3 ola Q   A Read aloudW Add text Highlight Erase   a V Draw ( M) (3) QUOS D Page view Of test (1) 2 70 2 75  2 75 2 80  2 80 2 85    2 85 2 90  2 90 2 95  2 95 3 00  3 00 3 06  3 05 3 10  3 10 Weight  wt) (2) 2 4 6 9 8 1 10 5 3 7 2 1 4 6 5 4 8 6 47 7 0 13 0 16 0 27 0 63 0 92 1 10 3 04 4 26 8 85 i  ii    Determine the effective separation density (250) (10 marks) How much of the feed material would report to sinks at the SG of 2 85  (5 marks) What is the assay (M) of the material recovered in the sinks at this SG (1 c 2 85)  (5 marks) ini  Question 5 Given the following mixture of minerals, whose properties are given below, Mineral Magnetic Response Electrostatic Response Talc 2 75 None None Tantalite 5 2 8 2 Paramagnetic Conductive Zircon 4 7 None None Rutile 4 25 None Conductive Develop the process flowsheet and describe the equipment that you would use to separate all four minerals (15 marks) End 9 45 pm Type here to search 16C Clear F 25 04 2022 22

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Question: + Assignment TOS5115 x Finchoy DML & Ed Shx Timetables | Namibis x @ Instagram & X x C Get Homework Help Mineral Processing 31

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