List of contents: page
1. The fixer from photography, silver bearing solution 2
2. The silver cyanide solution 3
2a. The 'out taker' powder for precipitating from cyanide solution 3
3. The wet silver chloride scrap 3
4. Dry silver chloride/bromide/iodide 4
5. Silver nitrate, dry or in solution 4
6. Silver plating 4
7. Silver from the silver chloride -mercury chloride mixture 5
8. Silver from the silver chloride -mercury chloride mixture containing
organic matter 5
9. Silver from the silver-zinc battery 5
gold recycling: forward 6
10. Gold cyanide solution 6
10a. The 'out taker' powder 7
11. Acidic gold (either gold ammonium sulphite or gold chloride) 7
12. Acidic gold (aqua regia solution where other metals are present) 7
13. Gold from the iodine/iodide solution, mercury amalgam 8
14. Gold from the electronic scrap 8
15. Palladium from the cyanide solution 9
15a. The 'out taker' powder 9
16. Palladium from the acidic solution 9
17. Palladium from the palladium on charcoal catalyst 10
18. Palladium from the Mercury-Copper-palladium amalgam. 11
19. Platinum from the acidic solution 11
20. Platinum from the Pt on charcoal catalyst 12
21. Rhodium from the acidic Rh solution 12
22. Rhodium from the Rh over charcoal catalyst 12
23. Platinum, palladium and rhodium from the cat honeycomb converter 12
24. Osmium dioxide and osmium from the osmium tetroxide scrap 13
25. Non selective extraction of acidic solution containing precious metals 13
26. Rhenium from potassium perrhenate 14
27. Ruthenium from the Ru plating solution 15
28. The nano-gold, nano-silver, nano- palladium dispersion 15
29. Recovery from organo metal complexes 16
30. Short cut. Platinum, palladium and other PM's from their oxides 16
obtain through Paypal - $8.50 (give e-mail address)
1. The fixer from photography, silver bearing solution 2
2. The silver cyanide solution 3
2a. The 'out taker' powder for precipitating from cyanide solution 3
3. The wet silver chloride scrap 3
4. Dry silver chloride/bromide/iodide 4
5. Silver nitrate, dry or in solution 4
6. Silver plating 4
7. Silver from the silver chloride -mercury chloride mixture 5
8. Silver from the silver chloride -mercury chloride mixture containing
organic matter 5
9. Silver from the silver-zinc battery 5
gold recycling: forward 6
10. Gold cyanide solution 6
10a. The 'out taker' powder 7
11. Acidic gold (either gold ammonium sulphite or gold chloride) 7
12. Acidic gold (aqua regia solution where other metals are present) 7
13. Gold from the iodine/iodide solution, mercury amalgam 8
14. Gold from the electronic scrap 8
15. Palladium from the cyanide solution 9
15a. The 'out taker' powder 9
16. Palladium from the acidic solution 9
17. Palladium from the palladium on charcoal catalyst 10
18. Palladium from the Mercury-Copper-palladium amalgam. 11
19. Platinum from the acidic solution 11
20. Platinum from the Pt on charcoal catalyst 12
21. Rhodium from the acidic Rh solution 12
22. Rhodium from the Rh over charcoal catalyst 12
23. Platinum, palladium and rhodium from the cat honeycomb converter 12
24. Osmium dioxide and osmium from the osmium tetroxide scrap 13
25. Non selective extraction of acidic solution containing precious metals 13
26. Rhenium from potassium perrhenate 14
27. Ruthenium from the Ru plating solution 15
28. The nano-gold, nano-silver, nano- palladium dispersion 15
29. Recovery from organo metal complexes 16
30. Short cut. Platinum, palladium and other PM's from their oxides 16
obtain through Paypal - $8.50 (give e-mail address)