KR20100015911A - 수처리제 및 수처리 방법 - Google Patents

수처리제 및 수처리 방법 Download PDF

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Publication number
KR20100015911A
KR20100015911A KR1020097022338A KR20097022338A KR20100015911A KR 20100015911 A KR20100015911 A KR 20100015911A KR 1020097022338 A KR1020097022338 A KR 1020097022338A KR 20097022338 A KR20097022338 A KR 20097022338A KR 20100015911 A KR20100015911 A KR 20100015911A
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KR
South Korea
Prior art keywords
water
calcium
water treatment
component
sulfate
Prior art date
Application number
KR1020097022338A
Other languages
English (en)
Korean (ko)
Inventor
토모야 니헤이
히로토 이마이
요시후미 야마가타
히로아키 우메자와
Original Assignee
라이온 가부시키가이샤
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.)
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Publication date
Application filed by 라이온 가부시키가이샤 filed Critical 라이온 가부시키가이샤
Publication of KR20100015911A publication Critical patent/KR20100015911A/ko

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
KR1020097022338A 2007-03-30 2008-03-28 수처리제 및 수처리 방법 KR20100015911A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JPJP-P-2007-093017 2007-03-30
JP2007093017 2007-03-30
JPJP-P-2007-145937 2007-05-31
JP2007145937 2007-05-31
JPJP-P-2007-201924 2007-08-02
JP2007201924 2007-08-02

Publications (1)

Publication Number Publication Date
KR20100015911A true KR20100015911A (ko) 2010-02-12

Family

ID=39808312

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097022338A KR20100015911A (ko) 2007-03-30 2008-03-28 수처리제 및 수처리 방법

Country Status (4)

Country Link
JP (2) JP5878278B2 (ja)
KR (1) KR20100015911A (ja)
CN (2) CN101663243B (ja)
WO (1) WO2008120732A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336822B1 (ko) * 2011-03-10 2013-12-04 (주)유성테크 무기항균제의 제조방법

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5429058B2 (ja) * 2010-06-03 2014-02-26 新日鐵住金株式会社 無機酸化物系材料中のエトリンガイトの定量分析方法
CN102689973B (zh) * 2011-03-21 2013-11-13 中国地质大学（北京） 一种原位去除地下水中铬的介质填料制备方法
US9278875B2 (en) 2012-11-27 2016-03-08 Veolia Water Solutions & Technologies Support Process for reducing the sulfate concentration in a wastewater stream by employing regenerated gibbsite
JP6109999B1 (ja) * 2015-11-25 2017-04-05 株式会社武部鉄工所 水処理方法及び水処理システム
JP6853706B2 (ja) * 2017-03-23 2021-03-31 清水建設株式会社 水処理システム及び水処理方法
JP2018202270A (ja) * 2017-05-30 2018-12-27 清水建設株式会社 薬剤及びセレン含有排水の処理方法
CN111085162B (zh) * 2019-12-31 2023-01-24 安徽海螺材料科技股份有限公司 一种超细除砷吸附剂及其制备方法、一种除砷方法
CN114315028A (zh) * 2021-12-29 2022-04-12 中铁二局集团有限公司 一种垃圾渗滤液处理工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09309750A (ja) * 1996-03-21 1997-12-02 Chichibu Onoda Cement Corp 生活・産業廃棄物を利用するセメントの製造方法
JP2003154373A (ja) * 2001-11-21 2003-05-27 Kurita Water Ind Ltd 硫酸イオン含有水の処理方法
DE10210786A1 (de) * 2002-03-12 2003-10-02 Bayer Ag Mischungen aus Adsorbermaterialien
JP2003334568A (ja) * 2002-05-16 2003-11-25 Taiheiyo Cement Corp 重金属を含む排水の処理方法
JP4360868B2 (ja) * 2003-08-29 2009-11-11 電気化学工業株式会社 有害重金属捕集材及び有害重金属の捕集方法
JP4247615B2 (ja) * 2003-10-20 2009-04-02 戸田工業株式会社 吸着剤
US20080179253A1 (en) * 2003-12-24 2008-07-31 Malcolm William Clark Porous Particulate Material For Fluid Treatment, Cementitious Composition and Method of Manufacture Thereof
JP2005220249A (ja) * 2004-02-06 2005-08-18 Takeshi Yasuhoso 不溶出化剤及び土壌処理剤
JP4715991B2 (ja) * 2004-03-24 2011-07-06 戸田工業株式会社 フッ素及び／又はホウ素を吸着する吸着剤
JP4686735B2 (ja) * 2005-02-02 2011-05-25 Ｄｏｗａエコシステム株式会社 フッ素含有水の処理方法
JP2006224025A (ja) * 2005-02-18 2006-08-31 Toda Kogyo Corp フッ素及び／又はホウ素の不溶化方法
JP2006272144A (ja) * 2005-03-29 2006-10-12 Sumitomo Osaka Cement Co Ltd 重金属不溶化材及び重金属処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336822B1 (ko) * 2011-03-10 2013-12-04 (주)유성테크 무기항균제의 제조방법

Also Published As

Publication number Publication date
JP5913436B2 (ja) 2016-04-27
JP2014147934A (ja) 2014-08-21
CN101663243A (zh) 2010-03-03
JPWO2008120732A1 (ja) 2010-07-15
CN101663243B (zh) 2013-03-13
WO2008120732A1 (ja) 2008-10-09
JP5878278B2 (ja) 2016-03-08
CN102276041A (zh) 2011-12-14

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