JPS6151994U - - Google Patents

Info

Publication number

JPS6151994U

JPS6151994U JP13504884U JP13504884U JPS6151994U JP S6151994 U JPS6151994 U JP S6151994U JP 13504884 U JP13504884 U JP 13504884U JP 13504884 U JP13504884 U JP 13504884U JP S6151994 U JPS6151994 U JP S6151994U

Authority

JP

Japan

Prior art keywords

water

permeable membrane

feed water

supply

passage chamber

Prior art date

1984-09-05

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

• 239000012528 membrane Substances 0.000 claims description 6
• 239000008400 supply water Substances 0.000 claims description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 7
• AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 2
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
• 230000003113 alkalizing effect Effects 0.000 claims 1
• 229910052791 calcium Inorganic materials 0.000 claims 1
• 239000011575 calcium Substances 0.000 claims 1
• 229910001861 calcium hydroxide Inorganic materials 0.000 claims 1
• 239000000920 calcium hydroxide Substances 0.000 claims 1
• 239000003651 drinking water Substances 0.000 claims 1
• 235000020188 drinking water Nutrition 0.000 claims 1
• 230000021962 pH elevation Effects 0.000 description 1

Cited By (2)