JPS62170197U - - Google Patents

Info

Publication number

JPS62170197U

JPS62170197U JP5659386U JP5659386U JPS62170197U JP S62170197 U JPS62170197 U JP S62170197U JP 5659386 U JP5659386 U JP 5659386U JP 5659386 U JP5659386 U JP 5659386U JP S62170197 U JPS62170197 U JP S62170197U

Authority

JP

Japan

Prior art keywords

water

filter

drinking water

piping

container

Prior art date

1986-04-15

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

• 239000003651 drinking water Substances 0.000 claims description 5
• 235000020188 drinking water Nutrition 0.000 claims description 5
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
• CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
• 235000019738 Limestone Nutrition 0.000 claims 1
• 238000007664 blowing Methods 0.000 claims 1
• 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
• 239000001569 carbon dioxide Substances 0.000 claims 1
• 238000006243 chemical reaction Methods 0.000 claims 1
• 239000010459 dolomite Substances 0.000 claims 1
• 229910000514 dolomite Inorganic materials 0.000 claims 1
• 239000008187 granular material Substances 0.000 claims 1
• 239000006028 limestone Substances 0.000 claims 1
• 239000008234 soft water Substances 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 5
• 239000013505 freshwater Substances 0.000 description 1
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
• 239000008233 hard water Substances 0.000 description 1