CN100556823C - 含有氟离子的废水处理方法 - Google Patents
含有氟离子的废水处理方法 Download PDFInfo
- Publication number
- CN100556823C CN100556823C CNB2006101624385A CN200610162438A CN100556823C CN 100556823 C CN100556823 C CN 100556823C CN B2006101624385 A CNB2006101624385 A CN B2006101624385A CN 200610162438 A CN200610162438 A CN 200610162438A CN 100556823 C CN100556823 C CN 100556823C
- Authority
- CN
- China
- Prior art keywords
- fluorion
- draining
- magnesium oxide
- magnesium
- magnesium hydroxide
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005337214 | 2005-11-22 | ||
JP2005337214A JP4558633B2 (ja) | 2005-11-22 | 2005-11-22 | フッ素イオンを含有する廃水処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1978335A CN1978335A (zh) | 2007-06-13 |
CN100556823C true CN100556823C (zh) | 2009-11-04 |
Family
ID=38129678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101624385A Expired - Fee Related CN100556823C (zh) | 2005-11-22 | 2006-11-22 | 含有氟离子的废水处理方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4558633B2 (ja) |
CN (1) | CN100556823C (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104944501B (zh) * | 2015-05-26 | 2017-05-31 | 北京科技大学 | 一种耦合吸附处理高含氟地下水的方法 |
CN105948083A (zh) * | 2016-04-28 | 2016-09-21 | 中南大学 | 一种含氟废液中氟的环保分离回收方法 |
JP7116395B2 (ja) * | 2018-03-07 | 2022-08-10 | オルガノ株式会社 | 水処理方法及び水処理装置 |
JP2019155216A (ja) * | 2018-03-07 | 2019-09-19 | オルガノ株式会社 | 水処理方法及び水処理装置 |
JP7312032B2 (ja) * | 2019-06-20 | 2023-07-20 | オルガノ株式会社 | 水処理装置及び水処理方法 |
CN110726790A (zh) * | 2019-11-27 | 2020-01-24 | 九江天赐高新材料有限公司 | 一种含氟锂盐中氯离子的测定方法 |
CN112250090A (zh) * | 2020-11-01 | 2021-01-22 | 湖南顺华锂业有限公司 | 一种硫酸锂溶液深度除氟的生产方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02141418A (ja) * | 1988-11-21 | 1990-05-30 | Kyowa Chem Ind Co Ltd | 高分散性酸化マグネシウムおよびその製造方法 |
JP2001340872A (ja) * | 2000-06-05 | 2001-12-11 | Japan Organo Co Ltd | 硼素及び/又は弗素含有排水の処理方法 |
JP4336148B2 (ja) * | 2003-06-12 | 2009-09-30 | 宇部マテリアルズ株式会社 | 酸化マグネシウム粉末及びその製造方法 |
-
2005
- 2005-11-22 JP JP2005337214A patent/JP4558633B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-22 CN CNB2006101624385A patent/CN100556823C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1978335A (zh) | 2007-06-13 |
JP4558633B2 (ja) | 2010-10-06 |
JP2007136424A (ja) | 2007-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100556823C (zh) | 含有氟离子的废水处理方法 | |
US6313039B1 (en) | Chemical mechanical polishing composition and process | |
CN101041496B (zh) | 含氟离子的排水的处理方法及排水处理剂 | |
TWI417371B (zh) | Abrasive composition and a grinding method | |
JP4674896B2 (ja) | 珪酸アルミニウム、その製造方法およびそれを用いたポリオキシアルキレンポリオールの精製方法 | |
KR20020012246A (ko) | 슬러리 조성물 및 이를 이용한 화학적 기계적 폴리싱 방법 | |
JP4845188B2 (ja) | 排水処理剤および排水中のフッ素イオンを低減させる方法 | |
KR20200100218A (ko) | 보크사이트잔사물에 생석회를 혼합하여 활성 산화칼슘을 다량 함유한 고형분의 알칼리 폐산중화제를 제조하고 황산폐산을 중화한 중화물은 시멘트 응결지연제등 산업용 소재로 활용하는 방법 | |
WO2018168558A1 (ja) | 水処理方法、水処理用マグネシウム剤、および水処理用マグネシウム剤の製造方法 | |
JP5607787B1 (ja) | 酸性廃水の処理方法 | |
CN107001065A (zh) | 氧化亚锡粉末及氧化亚锡粉末的制造方法 | |
JP5848119B2 (ja) | フッ素含有排水の処理方法 | |
JP2006231245A (ja) | シリコンスラッジの処理方法 | |
Sager | Speciation of thallium in river sediments by consecutive leaching techniques | |
Murayama et al. | Synthesis of hydrotalcite-like materials from various wastes in aluminum regeneration process | |
JPS6026595B2 (ja) | フッ素イオンの除去方法 | |
JP5716892B2 (ja) | 汚泥の洗浄方法 | |
JP2001252675A (ja) | 排水中の重金属イオンの除去方法 | |
KR20200135091A (ko) | 해수에서 칼슘 및 마그네슘의 분리방법 | |
JP6008455B1 (ja) | 有害物質の処理方法 | |
JP3797593B2 (ja) | エッチング制御方法 | |
CN1210502A (zh) | 从元素磷中回收锑的方法 | |
JPH11302010A (ja) | アルミ灰からのアーウィンの製造方法 | |
TW201607897A (zh) | 自氫氟酸廢液回收氟鋁酸鈉之方法 | |
JP5943632B2 (ja) | フッ素含有排水の処理方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20161122 |