JP2001025772A - 銀溶出モジュールおよびそれを用いた銀溶出カートリッジ、浄水システム - Google Patents
銀溶出モジュールおよびそれを用いた銀溶出カートリッジ、浄水システムInfo
- Publication number
- JP2001025772A JP2001025772A JP11200218A JP20021899A JP2001025772A JP 2001025772 A JP2001025772 A JP 2001025772A JP 11200218 A JP11200218 A JP 11200218A JP 20021899 A JP20021899 A JP 20021899A JP 2001025772 A JP2001025772 A JP 2001025772A
- Authority
- JP
- Japan
- Prior art keywords
- silver
- water
- cartridge
- water purification
- module
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 170
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 114
- 239000004332 silver Substances 0.000 title claims abstract description 114
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000010828 elution Methods 0.000 title claims abstract description 63
- 238000000746 purification Methods 0.000 title claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 46
- 239000012510 hollow fiber Substances 0.000 claims abstract description 40
- 229940100890 silver compound Drugs 0.000 claims abstract description 18
- 150000003379 silver compounds Chemical class 0.000 claims abstract description 18
- 229910052946 acanthite Inorganic materials 0.000 claims abstract description 17
- XUARKZBEFFVFRG-UHFFFAOYSA-N silver sulfide Chemical compound [S-2].[Ag+].[Ag+] XUARKZBEFFVFRG-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229940056910 silver sulfide Drugs 0.000 claims abstract description 17
- 238000004382 potting Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 42
- 239000007800 oxidant agent Substances 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 20
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical group ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 19
- 239000008399 tap water Substances 0.000 claims description 18
- 235000020679 tap water Nutrition 0.000 claims description 18
- 239000000460 chlorine Substances 0.000 claims description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 11
- 229910052801 chlorine Inorganic materials 0.000 claims description 11
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 claims description 3
- 235000010261 calcium sulphite Nutrition 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 17
- -1 silver ions Chemical class 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000004993 emission spectroscopy Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000001143 conditioned effect Effects 0.000 description 3
- 230000035622 drinking Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910021607 Silver chloride Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 2
- 102100024522 Bladder cancer-associated protein Human genes 0.000 description 1
- 101150110835 Blcap gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 101100493740 Oryza sativa subsp. japonica BC10 gene Proteins 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11200218A JP2001025772A (ja) | 1999-07-14 | 1999-07-14 | 銀溶出モジュールおよびそれを用いた銀溶出カートリッジ、浄水システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11200218A JP2001025772A (ja) | 1999-07-14 | 1999-07-14 | 銀溶出モジュールおよびそれを用いた銀溶出カートリッジ、浄水システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001025772A true JP2001025772A (ja) | 2001-01-30 |
| JP2001025772A5 JP2001025772A5 (enrdf_load_stackoverflow) | 2006-08-31 |
Family
ID=16420783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11200218A Pending JP2001025772A (ja) | 1999-07-14 | 1999-07-14 | 銀溶出モジュールおよびそれを用いた銀溶出カートリッジ、浄水システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001025772A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013013845A (ja) * | 2011-07-01 | 2013-01-24 | Takasago Thermal Eng Co Ltd | 流水設備用の抗菌器具 |
| US9689106B2 (en) | 2013-12-06 | 2017-06-27 | Applied Silver, Inc. | Antimicrobial fabric application system |
| US10351807B2 (en) | 2015-08-21 | 2019-07-16 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
| US10640403B2 (en) | 2013-08-15 | 2020-05-05 | Applied Silver, Inc. | Antimicrobial batch dilution system |
| US10760207B2 (en) | 2017-03-01 | 2020-09-01 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
| US11618696B2 (en) | 2013-08-15 | 2023-04-04 | Applied Silver, Inc. | Antimicrobial batch dilution system |
-
1999
- 1999-07-14 JP JP11200218A patent/JP2001025772A/ja active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013013845A (ja) * | 2011-07-01 | 2013-01-24 | Takasago Thermal Eng Co Ltd | 流水設備用の抗菌器具 |
| US10640403B2 (en) | 2013-08-15 | 2020-05-05 | Applied Silver, Inc. | Antimicrobial batch dilution system |
| US11618696B2 (en) | 2013-08-15 | 2023-04-04 | Applied Silver, Inc. | Antimicrobial batch dilution system |
| US9689106B2 (en) | 2013-12-06 | 2017-06-27 | Applied Silver, Inc. | Antimicrobial fabric application system |
| US10000881B2 (en) | 2013-12-06 | 2018-06-19 | Applied Silver, Inc. | Method for antimicrobial fabric application |
| US10087568B2 (en) | 2013-12-06 | 2018-10-02 | Applied Silver, Inc. | Antimicrobial fabric application system |
| US10774460B2 (en) | 2013-12-06 | 2020-09-15 | Applied Silver, Inc. | Antimicrobial fabric application system |
| US10351807B2 (en) | 2015-08-21 | 2019-07-16 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
| US11292993B2 (en) | 2015-08-21 | 2022-04-05 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
| US10760207B2 (en) | 2017-03-01 | 2020-09-01 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
| US11053637B2 (en) | 2017-03-01 | 2021-07-06 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
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Legal Events
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| A521 | Written amendment |
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