JPH0174268U - - Google Patents

Info

Publication number

JPH0174268U

JPH0174268U JP1987170063U JP17006387U JPH0174268U JP H0174268 U JPH0174268 U JP H0174268U JP 1987170063 U JP1987170063 U JP 1987170063U JP 17006387 U JP17006387 U JP 17006387U JP H0174268 U JPH0174268 U JP H0174268U

Authority

JP

Japan

Prior art keywords

treatment liquid

tank

foam

steel plate

spray

Prior art date

1987-11-09

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

• 239000007921 spray Substances 0.000 claims description 10
• 229910000831 Steel Inorganic materials 0.000 claims description 7
• 239000010959 steel Substances 0.000 claims description 7
• 238000000926 separation method Methods 0.000 claims description 5
• 238000004140 cleaning Methods 0.000 claims description 4
• 238000005868 electrolysis reaction Methods 0.000 claims description 2
• 239000007788 liquid Substances 0.000 claims 9
• 239000006260 foam Substances 0.000 claims 5
• 239000012670 alkaline solution Substances 0.000 claims 1
• 238000007127 saponification reaction Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 7
• 239000003513 alkali Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000007654 immersion Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1

Cited By (3)