JP7154598B2 - 水の浄化材、及びそれを利用した水の浄化方法 - Google Patents
水の浄化材、及びそれを利用した水の浄化方法 Download PDFInfo
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- JP7154598B2 JP7154598B2 JP2019114389A JP2019114389A JP7154598B2 JP 7154598 B2 JP7154598 B2 JP 7154598B2 JP 2019114389 A JP2019114389 A JP 2019114389A JP 2019114389 A JP2019114389 A JP 2019114389A JP 7154598 B2 JP7154598 B2 JP 7154598B2
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- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
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Description
6~7:1~2:0.5~1:0.01~0.05:0.01~0.10の組成
よりなる水の浄化材である。
対照となる浄化剤としては、市販の浄化材の主成分である水酸化鉄(以下「従来品」という。)を使用した。
測定は一回/日の頻度で、適量の水槽水をスポイトで採取して行った。使用した測定機器は以下のとおりである。
リン酸: 測定装置:デジタルパックテスト DPM2-PO4(共立理化学研究所製)
アンモニア:測定装置:デジタルパックテスト DPM2-NH4(共立理化学研究所製)
亜硝酸: 測定装置:デジタルパックテスト DPM2-NO2(共立理化学研究所製)
硝酸: 測定装置:デジタルパックテスト DPM2-NO3(共立理化学研究所製)
pH:ポータブルpH計 WM-32P(トーアDKK製)
本発明品は、リン酸、アンモニウムは50日目までは水中に検出されないのに対し、従来品は、リン酸が0.03~0.04mg/L、アンモニウムが0.3mg/Lの濃度になっている、これは本発明品が従来品に比べて大変優れており、水質の安定が大であることを示している。
本発明品は亜硝酸でも従来品に比べて水中の含有量が1/2なっているが(20日目以降)これはTiO2、マグネシウム等の働きによるもので従来品との差が機能的にも明確になっている。即ちこの種の亜硝酸の発生、消去はバクテリアが作用していると考えられていたが、この結果を見ると「光触媒」による働きやマグネシウムとの反応によると考えられる。特に20日目以降の減少は説明できなくなる(バクテリア説では)。硝酸の比較結果でも同様である。
pH(ペーハー)の結果は以上の結果をまとめたもので、本発明品は従来品より硝酸をはじめとして、すべての酸の発生が少なく、その上マグネシウム等によりアルカリが寄与できるのでpHの変化が生じない、
本実施の他に、金魚、グッピー等で行ったがほゞ同じ結果が得られた。
Claims (1)
- ゼオライト、水酸化第二鉄、活性炭、酸化チタン、水酸化マグネシウムの混合比が重量比で
6~7:1~2:0.5~1:0.01~0.05:0.01~0.10の組成
よりなる水の浄化材。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019114389A JP7154598B2 (ja) | 2019-06-20 | 2019-06-20 | 水の浄化材、及びそれを利用した水の浄化方法 |
CN202080044828.0A CN114340783A (zh) | 2019-06-20 | 2020-06-16 | 水净化材料和使用其的水净化方法 |
PCT/JP2020/023587 WO2020255957A1 (ja) | 2019-06-20 | 2020-06-16 | 水の浄化材、及びそれを利用した水の浄化方法 |
AU2020296520A AU2020296520A1 (en) | 2019-06-20 | 2020-06-16 | Water purification material and water purification method using same |
US17/619,868 US20220355266A1 (en) | 2019-06-20 | 2020-06-16 | Water purification material and water purification method using same |
CA3140624A CA3140624A1 (en) | 2019-06-20 | 2020-06-16 | Water purification material and water purification method using same |
EP20827260.9A EP3988203A4 (en) | 2019-06-20 | 2020-06-16 | WATER PURIFYING MATERIAL AND WATER PURIFYING APPARATUS USING THE SAME |
TW109120816A TWI758753B (zh) | 2019-06-20 | 2020-06-19 | 水的淨化材及使用該淨化材之水的淨化方法 |
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JP2019114389A JP7154598B2 (ja) | 2019-06-20 | 2019-06-20 | 水の浄化材、及びそれを利用した水の浄化方法 |
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JP2021000585A JP2021000585A (ja) | 2021-01-07 |
JP7154598B2 true JP7154598B2 (ja) | 2022-10-18 |
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JP2019114389A Active JP7154598B2 (ja) | 2019-06-20 | 2019-06-20 | 水の浄化材、及びそれを利用した水の浄化方法 |
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Country | Link |
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US (1) | US20220355266A1 (ja) |
EP (1) | EP3988203A4 (ja) |
JP (1) | JP7154598B2 (ja) |
CN (1) | CN114340783A (ja) |
AU (1) | AU2020296520A1 (ja) |
CA (1) | CA3140624A1 (ja) |
TW (1) | TWI758753B (ja) |
WO (1) | WO2020255957A1 (ja) |
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CN113893820A (zh) * | 2021-10-14 | 2022-01-07 | 广东韩研活性炭科技股份有限公司 | 一种鱼缸用复合吸附活性炭材料及其制备方法 |
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JP2005144420A (ja) | 2003-11-13 | 2005-06-09 | Unylec:Kk | 水浄化剤 |
JP2006110470A (ja) | 2004-10-14 | 2006-04-27 | Ueda Shikimono Kojo:Kk | 水質浄化剤 |
WO2008001442A1 (fr) | 2006-06-29 | 2008-01-03 | Createrra Inc. | Adsorbant d'anions, agent de nettoyage d'eau ou d'eaux usées et processus de production de celui-ci |
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JP3563492B2 (ja) * | 1995-05-24 | 2004-09-08 | サンエネルギー株式会社 | 養魚用水処理剤及びその製造方法 |
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2019
- 2019-06-20 JP JP2019114389A patent/JP7154598B2/ja active Active
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2020
- 2020-06-16 AU AU2020296520A patent/AU2020296520A1/en active Pending
- 2020-06-16 US US17/619,868 patent/US20220355266A1/en active Pending
- 2020-06-16 CN CN202080044828.0A patent/CN114340783A/zh active Pending
- 2020-06-16 EP EP20827260.9A patent/EP3988203A4/en active Pending
- 2020-06-16 CA CA3140624A patent/CA3140624A1/en active Pending
- 2020-06-16 WO PCT/JP2020/023587 patent/WO2020255957A1/ja active Application Filing
- 2020-06-19 TW TW109120816A patent/TWI758753B/zh active
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JP2005144420A (ja) | 2003-11-13 | 2005-06-09 | Unylec:Kk | 水浄化剤 |
JP2006110470A (ja) | 2004-10-14 | 2006-04-27 | Ueda Shikimono Kojo:Kk | 水質浄化剤 |
WO2008001442A1 (fr) | 2006-06-29 | 2008-01-03 | Createrra Inc. | Adsorbant d'anions, agent de nettoyage d'eau ou d'eaux usées et processus de production de celui-ci |
JP2008238131A (ja) | 2007-03-29 | 2008-10-09 | Tateho Chem Ind Co Ltd | 水質浄化剤 |
JP2013501146A (ja) | 2009-08-05 | 2013-01-10 | ホガナス アクチボラゲット | 透過性多孔質複合材料 |
JP2012091076A (ja) | 2010-10-25 | 2012-05-17 | Kagawa Univ | 機能性多孔質体 |
WO2014003120A1 (ja) | 2012-06-28 | 2014-01-03 | 独立行政法人物質・材料研究機構 | 造粒物及びその製造方法 |
CN104556477A (zh) | 2014-12-24 | 2015-04-29 | 苏州市阳澄湖现代农业发展有限公司 | 养殖水体的净化工艺 |
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