JP2015120128A5 - - Google Patents
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- Publication number
- JP2015120128A5 JP2015120128A5 JP2013266520A JP2013266520A JP2015120128A5 JP 2015120128 A5 JP2015120128 A5 JP 2015120128A5 JP 2013266520 A JP2013266520 A JP 2013266520A JP 2013266520 A JP2013266520 A JP 2013266520A JP 2015120128 A5 JP2015120128 A5 JP 2015120128A5
- Authority
- JP
- Japan
- Prior art keywords
- component
- granule
- powder
- content
- sodium percarbonate
- 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
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- 238000000746 purification Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- MWNQXXOSWHCCOZ-UHFFFAOYSA-M Sodium percarbonate Chemical compound [Na+].OOC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-M 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 229940045872 sodium percarbonate Drugs 0.000 description 3
- 239000008247 solid mixture Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N TiO Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910001929 titanium oxide Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
本発明においては、酸化チタン１％〜１０％、好ましくは４％〜９％と、過炭酸ナトリウム４５％〜８５％、好ましくは４５％〜７５％と、金属石鹸１０〜５０％、好ましくは１５％〜３０％とを必須成分として含有し、必要に応じてその他の添加物が加えられた固体混合物を金型などに充填し、加熱圧縮して廃水浄化材に成型する。固体混合物としては粉末や顆粒の状態として用いられ、予め各成分を粉末又は顆粒としたものをミキサーで混合してもよいし、各成分を粉砕しながら混合して粉末や顆粒の固体混合物としてもよい。この場合、酸化チタンや過炭酸ナトリウムの含有量が夫々の下限である１％、４５％未満であると廃水浄化機能が低下して好ましくない。また、金属石鹸の含有量が１０％未満では成型された廃水浄化材の水中での形状維持力が低下し、成分の過炭酸ナトリウムが溶出し、短時間でその形状が崩壊してしまい、廃水浄化材としての機能が発揮できない。一方、金属石鹸の含有量が５０％を超えた場合には、有機性油分や汚泥に対する酸化分解機能が低下して好ましくない。 In the present invention, titanium oxide 1% to 10%, preferably 4% to 9%, sodium percarbonate 45% to 85%, preferably 45% to 75%, and metal soap 10 to 50%, preferably 15 A solid mixture containing 30% to 30% as an essential component and other additives added as necessary is filled in a mold and the like, heated and compressed, and formed into a wastewater purification material. As a solid mixture, it is used in the form of powder or granule, and each component may be mixed with powder or granule in advance with a mixer, or it may be mixed while pulverizing each component to obtain a solid mixture of powder or granule. Good. In this case, 1% content of titanium oxide or sodium percarbonate, which is the lower limit of the respective unfavorably decreased waste water purification function to be less than 45%. In addition, when the content of the metal soap is less than 10%, the shape retention ability of the molded wastewater purification material in water is reduced, the component sodium percarbonate is eluted, the shape collapses in a short time, and the wastewater The function as a purification material cannot be demonstrated. On the other hand, when the content of the metal soap exceeds 50%, the oxidative decomposition function with respect to organic oil and sludge is lowered, which is not preferable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013266520A JP5940047B2 (en) | 2013-12-25 | 2013-12-25 | Waste water purification material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013266520A JP5940047B2 (en) | 2013-12-25 | 2013-12-25 | Waste water purification material |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015120128A JP2015120128A (en) | 2015-07-02 |
| JP2015120128A5 true JP2015120128A5 (en) | 2015-09-17 |
| JP5940047B2 JP5940047B2 (en) | 2016-06-29 |
Family
ID=53532309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013266520A Expired - Fee Related JP5940047B2 (en) | 2013-12-25 | 2013-12-25 | Waste water purification material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5940047B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110829A (en) * | 2017-06-22 | 2019-01-01 | 海门市源美美术图案设计有限公司 | A kind of industrial wastewater ecological purification inorganic agent |
| JP6999203B1 (en) | 2021-02-18 | 2022-02-10 | 株式会社アルファステップ | How to clean the grease trap |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UST102905I4 (en) * | 1981-10-05 | 1983-04-05 | Control of sulfides in aqueous systems | |
| DE59713058D1 (en) * | 1996-12-16 | 2011-05-12 | Solvay Chemicals Gmbh | METHOD FOR THE PRODUCTION OF SODIUM PERCARBONATE |
| JPH11158016A (en) * | 1997-11-25 | 1999-06-15 | Mitsubishi Gas Chem Co Inc | Sodium percarbonate-containing composition |
| AU2001279292A1 (en) * | 2000-07-07 | 2002-01-21 | Microbar Systems, Inc. | Method of treating semiconductor waste waters |
| JP2003081724A (en) * | 2001-09-06 | 2003-03-19 | Misuzu Shokai:Kk | Environmental sterilizer and sliminess-preventing tool |
| JP4048273B2 (en) * | 2002-02-27 | 2008-02-20 | 独立行政法人産業技術総合研究所 | UV / visible photoactive catalyst |
| US7833423B2 (en) * | 2004-06-01 | 2010-11-16 | Regenesis Bioremediation Products | Enhanced oxidation process for removal of water and soil contaminants |
| JP5099773B2 (en) * | 2008-06-02 | 2012-12-19 | 国立大学法人広島大学 | Sediment environment improving material and its use |
| WO2011050045A1 (en) * | 2009-10-20 | 2011-04-28 | Soane Energy, Llc | Treatment of wastewater |
-
2013
- 2013-12-25 JP JP2013266520A patent/JP5940047B2/en not_active Expired - Fee Related
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