KR100349069B1 - 알민산 소다를 이용한 수처리 방법 - Google Patents
알민산 소다를 이용한 수처리 방법 Download PDFInfo
- Publication number
- KR100349069B1 KR100349069B1 KR1020000000738A KR20000000738A KR100349069B1 KR 100349069 B1 KR100349069 B1 KR 100349069B1 KR 1020000000738 A KR1020000000738 A KR 1020000000738A KR 20000000738 A KR20000000738 A KR 20000000738A KR 100349069 B1 KR100349069 B1 KR 100349069B1
- Authority
- KR
- South Korea
- Prior art keywords
- salt
- water treatment
- iron
- aluminum
- salts
- Prior art date
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Classifications
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
-
- 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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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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)
- Inorganic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
Claims (2)
- 알루민산소다를 이용한 수처리방법에 있어서,상수 500ml에 철염으로 10.5%의 0.001mol 황산제2철염과 알루미늄염 8.0%(Al2O3)의 Al2(SO4)30.01mol을 첨가한 후에, 8.0%(Al2O3)의 NaAlO20.001mol 을 사용하여 PH 7.0∼7.5될 때까지 투입한 후에 보조 응집제 폴리 아크릴아마이드 K-320A 2PPM을 투입하여 처리함을 특징으로 하는 알루민산 소다를 이용한 수 처리 방법.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000000738A KR100349069B1 (ko) | 2000-01-07 | 2000-01-07 | 알민산 소다를 이용한 수처리 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000000738A KR100349069B1 (ko) | 2000-01-07 | 2000-01-07 | 알민산 소다를 이용한 수처리 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000018060A KR20000018060A (ko) | 2000-04-06 |
KR100349069B1 true KR100349069B1 (ko) | 2002-08-17 |
Family
ID=19637126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000000738A KR100349069B1 (ko) | 2000-01-07 | 2000-01-07 | 알민산 소다를 이용한 수처리 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100349069B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180108830A (ko) * | 2016-02-12 | 2018-10-04 | 존슨 앤드 존슨 컨수머 인코포레이티드 | 농축 제품을 위한 가요성 용기 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100699344B1 (ko) | 2005-07-06 | 2007-03-27 | 주식회사 천호기업 | 알민산소다를 이용한 액상 석회혼합물의 제조방법 |
KR101298125B1 (ko) * | 2012-01-26 | 2013-08-21 | (주) 에코솔루텍 | 수처리용 고기능성 응집제의 제조방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61293590A (ja) * | 1985-06-21 | 1986-12-24 | Deguchi Kohei | 上水用原水のフツ素除去方法 |
JPH03217291A (ja) * | 1990-01-22 | 1991-09-25 | Nkk Corp | 安水処理の凝集沈澱法 |
US5824227A (en) * | 1997-03-19 | 1998-10-20 | Wmx Technologies, Inc. | Method for removing fluoride from water |
JPH11278830A (ja) * | 1998-03-27 | 1999-10-12 | Asahi Kagaku Kogyo Co Ltd | ポリ塩化アルミニウムの製造方法 |
KR100231331B1 (ko) * | 1997-06-03 | 1999-11-15 | 이광열 | 전기분해를 이용한 폐수 처리방법 및 폐수 처리 시스템 |
JP2000015220A (ja) * | 1998-06-29 | 2000-01-18 | Taiheiyo Cement Corp | 有害物質固定用水硬性組成物およびその製造方法 |
-
2000
- 2000-01-07 KR KR1020000000738A patent/KR100349069B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61293590A (ja) * | 1985-06-21 | 1986-12-24 | Deguchi Kohei | 上水用原水のフツ素除去方法 |
JPH03217291A (ja) * | 1990-01-22 | 1991-09-25 | Nkk Corp | 安水処理の凝集沈澱法 |
US5824227A (en) * | 1997-03-19 | 1998-10-20 | Wmx Technologies, Inc. | Method for removing fluoride from water |
KR100231331B1 (ko) * | 1997-06-03 | 1999-11-15 | 이광열 | 전기분해를 이용한 폐수 처리방법 및 폐수 처리 시스템 |
JPH11278830A (ja) * | 1998-03-27 | 1999-10-12 | Asahi Kagaku Kogyo Co Ltd | ポリ塩化アルミニウムの製造方法 |
JP2000015220A (ja) * | 1998-06-29 | 2000-01-18 | Taiheiyo Cement Corp | 有害物質固定用水硬性組成物およびその製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180108830A (ko) * | 2016-02-12 | 2018-10-04 | 존슨 앤드 존슨 컨수머 인코포레이티드 | 농축 제품을 위한 가요성 용기 |
KR102601777B1 (ko) | 2016-02-12 | 2023-11-14 | 존슨 앤드 존슨 컨수머 인코포레이티드 | 농축 제품을 위한 가요성 용기 |
Also Published As
Publication number | Publication date |
---|---|
KR20000018060A (ko) | 2000-04-06 |
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