JPH0474586U - - Google Patents

Info

Publication number

JPH0474586U

JPH0474586U JP11769490U JP11769490U JPH0474586U JP H0474586 U JPH0474586 U JP H0474586U JP 11769490 U JP11769490 U JP 11769490U JP 11769490 U JP11769490 U JP 11769490U JP H0474586 U JPH0474586 U JP H0474586U

Authority

JP

Japan

Prior art keywords

wastewater

fluorine

heavy metals

flocs

wastewater treatment

Prior art date

1990-11-13

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000004065 wastewater treatment Methods 0.000 claims description 3
• 238000000926 separation method Methods 0.000 claims description 2
• PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 2
• 229910052731 fluorine Inorganic materials 0.000 claims 2
• 239000011737 fluorine Substances 0.000 claims 2
• 229910001385 heavy metal Inorganic materials 0.000 claims 2
• 239000002351 wastewater Substances 0.000 claims 2
• AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 1
• 150000001875 compounds Chemical class 0.000 claims 1
• 238000005189 flocculation Methods 0.000 claims 1
• 230000016615 flocculation Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 238000000605 extraction Methods 0.000 description 1
• 238000005188 flotation Methods 0.000 description 1
• 239000006260 foam Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 239000010802 sludge Substances 0.000 description 1

Cited By (1)