SU412147A1 - - Google Patents

Info

Publication number

SU412147A1

SU412147A1 SU1718352A SU1718352A SU412147A1 SU 412147 A1 SU412147 A1 SU 412147A1 SU 1718352 A SU1718352 A SU 1718352A SU 1718352 A SU1718352 A SU 1718352A SU 412147 A1 SU412147 A1 SU 412147A1

Authority

SU

USSR - Soviet Union

Prior art keywords

flotation

column

carried out

suspensions

suspension

Prior art date

1971-11-26

Links

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• 238000005188 flotation Methods 0.000 claims description 12
• 238000000034 method Methods 0.000 claims description 9
• 239000000725 suspension Substances 0.000 claims description 8
• 150000004645 aluminates Chemical class 0.000 claims description 5
• 238000005352 clarification Methods 0.000 claims description 5
• KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims 1
• 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
• 239000003518 caustics Substances 0.000 claims 1
• WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 1
• 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
• 238000000926 separation method Methods 0.000 claims 1
• 239000002002 slurry Substances 0.000 claims 1
• 239000000243 solution Substances 0.000 description 7
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
• 238000002474 experimental method Methods 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
• 238000006359 acetalization reaction Methods 0.000 description 1
• 239000013543 active substance Substances 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 230000000052 comparative effect Effects 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 238000001914 filtration Methods 0.000 description 1
• 230000003311 flocculating effect Effects 0.000 description 1
• 239000011630 iodine Substances 0.000 description 1
• 229910052740 iodine Inorganic materials 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 229910052760 oxygen Inorganic materials 0.000 description 1
• 239000001301 oxygen Substances 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 239000005871 repellent Substances 0.000 description 1
• 239000010802 sludge Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 229910052717 sulfur Inorganic materials 0.000 description 1
• 239000011593 sulfur Substances 0.000 description 1