JPS6480492A - Improving agent of quality of drinking water or the like - Google Patents

Improving agent of quality of drinking water or the like

Info

Publication number
JPS6480492A
JPS6480492A JP17639088A JP17639088A JPS6480492A JP S6480492 A JPS6480492 A JP S6480492A JP 17639088 A JP17639088 A JP 17639088A JP 17639088 A JP17639088 A JP 17639088A JP S6480492 A JPS6480492 A JP S6480492A
Authority
JP
Japan
Prior art keywords
water
sand
improving agent
caco3
contg
Prior art date
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.)
Granted
Application number
JP17639088A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312953B2 (cg-RX-API-DMAC7.html
Inventor
Norio Someya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP13904179A external-priority patent/JPS5663909A/ja
Application filed by Individual filed Critical Individual
Priority to JP17639088A priority Critical patent/JPS6480492A/ja
Publication of JPS6480492A publication Critical patent/JPS6480492A/ja
Publication of JPH0312953B2 publication Critical patent/JPH0312953B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Water Treatment By Sorption (AREA)
JP17639088A 1979-10-27 1988-07-15 Improving agent of quality of drinking water or the like Granted JPS6480492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17639088A JPS6480492A (en) 1979-10-27 1988-07-15 Improving agent of quality of drinking water or the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13904179A JPS5663909A (en) 1979-10-27 1979-10-27 Antiseptic for drinking water
JP17639088A JPS6480492A (en) 1979-10-27 1988-07-15 Improving agent of quality of drinking water or the like

Publications (2)

Publication Number Publication Date
JPS6480492A true JPS6480492A (en) 1989-03-27
JPH0312953B2 JPH0312953B2 (cg-RX-API-DMAC7.html) 1991-02-21

Family

ID=26471954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17639088A Granted JPS6480492A (en) 1979-10-27 1988-07-15 Improving agent of quality of drinking water or the like

Country Status (1)

Country Link
JP (1) JPS6480492A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378028U (cg-RX-API-DMAC7.html) * 1989-11-29 1991-08-07
WO2012056589A1 (ja) * 2010-10-27 2012-05-03 Fukasaku Mitsue 飲用水用浄水剤及びその使用方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378028U (cg-RX-API-DMAC7.html) * 1989-11-29 1991-08-07
WO2012056589A1 (ja) * 2010-10-27 2012-05-03 Fukasaku Mitsue 飲用水用浄水剤及びその使用方法

Also Published As

Publication number Publication date
JPH0312953B2 (cg-RX-API-DMAC7.html) 1991-02-21

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