KR101818954B1 - 정제 폐수로부터 셀레늄의 제거 - Google Patents

정제 폐수로부터 셀레늄의 제거 Download PDF

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Publication number
KR101818954B1
KR101818954B1 KR1020127023689A KR20127023689A KR101818954B1 KR 101818954 B1 KR101818954 B1 KR 101818954B1 KR 1020127023689 A KR1020127023689 A KR 1020127023689A KR 20127023689 A KR20127023689 A KR 20127023689A KR 101818954 B1 KR101818954 B1 KR 101818954B1
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South Korea
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selenium
liquid
amount
ppm
water
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Korean (ko)
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KR20130073867A (ko
Inventor
다니엘 이. 슈바르츠
지텐드라 티. 샤
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날코 컴퍼니
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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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • 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
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents

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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)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
KR1020127023689A 2010-03-10 2011-03-09 정제 폐수로부터 셀레늄의 제거 Active KR101818954B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/721,139 2010-03-10
US12/721,139 US8282835B2 (en) 2010-03-10 2010-03-10 Removal of selenium from refinery wastewater
PCT/US2011/027711 WO2011112693A2 (en) 2010-03-10 2011-03-09 Removal of selenium from refinery wastewater

Publications (2)

Publication Number Publication Date
KR20130073867A KR20130073867A (ko) 2013-07-03
KR101818954B1 true KR101818954B1 (ko) 2018-01-17

Family

ID=44558954

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127023689A Active KR101818954B1 (ko) 2010-03-10 2011-03-09 정제 폐수로부터 셀레늄의 제거

Country Status (15)

Country Link
US (1) US8282835B2 (enExample)
EP (1) EP2545006B1 (enExample)
JP (1) JP5791639B2 (enExample)
KR (1) KR101818954B1 (enExample)
CN (1) CN102791638B (enExample)
AR (1) AR080392A1 (enExample)
AU (1) AU2011224425B2 (enExample)
BR (1) BR112012022753B1 (enExample)
CA (1) CA2792614C (enExample)
MX (1) MX2012010442A (enExample)
NZ (1) NZ602343A (enExample)
SG (1) SG183994A1 (enExample)
TW (1) TWI561477B (enExample)
WO (1) WO2011112693A2 (enExample)
ZA (1) ZA201206877B (enExample)

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AU2013217551B2 (en) * 2012-02-06 2017-12-14 Nalco Company Corrosion control in and selenium removal from flue gas wet scrubber systems
KR101798316B1 (ko) * 2013-06-28 2017-11-15 미츠비시 히타치 파워 시스템즈 칸쿄 솔루션 가부시키가이샤 셀레늄 제거 방법 및 셀레늄 제거 장치
CA2925964C (en) 2013-10-04 2023-06-13 Bioteq Environmental Technologies Inc. Removal of dissolved selenium from aqueous solutions
JP6204146B2 (ja) * 2013-10-16 2017-09-27 三菱重工業株式会社 排水処理方法及び排水処理装置
CN104556540B (zh) * 2013-10-22 2016-11-16 中国石油化工股份有限公司 一种含硒废水的处理方法
CN104556543B (zh) * 2013-10-29 2017-02-08 中国石油化工股份有限公司 一种含硒废水的处理方法
CA2928162C (en) * 2013-11-11 2023-03-21 Nalco Company Method of heavy metal removal from waste water streams
CN105712569B (zh) * 2014-12-05 2018-04-10 中国石油化工股份有限公司 一种含硒废水的深度处理方法
WO2016111739A1 (en) 2015-01-06 2016-07-14 Ecolab Usa Inc. Process for removal of selenium from water by dithionite ions
WO2017070347A1 (en) * 2015-10-21 2017-04-27 The Texas A&M University System Method for removal of recalcitrant selenium species from wastewater
US11235994B2 (en) 2015-10-21 2022-02-01 The Texas A & M University System Methods for treating selenocyanate in wastewater
CN109154033B (zh) 2016-05-20 2021-08-24 艺康美国股份有限公司 从矿石浸出液分离汞的方法
CN109415234A (zh) * 2016-06-30 2019-03-01 Bl 科技公司 用生物、化学和膜处理去除硒的方法
CN106365244B (zh) * 2016-11-21 2019-07-19 南京大学 一种悬浊液态含铁复合试剂及其制备方法和高效去除水中硒酸盐的方法
US10947142B2 (en) * 2017-09-01 2021-03-16 Suncor Energy Inc. Apparatus and methods for treating wastewater
CN113058195B (zh) * 2021-03-29 2022-04-08 清华大学 降低脱硫石膏硒污染物含量的湿法脱硫添加剂及其应用
CN113333177B (zh) * 2021-05-20 2022-11-18 中国恩菲工程技术有限公司 含次生铜的硫化铜矿分离用组合抑制剂及分离方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993667A (en) 1997-10-20 1999-11-30 Texaco Inc. Process for removing selenium from refinery process water and waste water streams
US7138063B1 (en) 2001-06-20 2006-11-21 Sandia Corporation Method of removing arsenic and other anionic contaminants from contaminated water using enhanced coagulation
US20070114185A1 (en) 2005-11-22 2007-05-24 Roosevelt Alexander Selenium removal from water

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US4405464A (en) * 1981-08-31 1983-09-20 Kerr-Mcgee Nuclear Corporation Process for the removal of selenium from aqueous systems
US5071568A (en) * 1990-10-31 1991-12-10 Union Oil Company Of California Selenium removal process
US5200082A (en) * 1991-07-02 1993-04-06 Santina Water Company Method for removing toxic substances from industrial and agricultural waste water
US5510040A (en) * 1994-11-21 1996-04-23 Nalco Chemical Company Removal of selenium from water by complexation with polymeric dithiocarbamates
US5753125A (en) * 1995-05-19 1998-05-19 Kreisler; Lawrence Method for recovering and separating metals from waste streams
JPH0975954A (ja) * 1995-09-19 1997-03-25 Mitsui Mining & Smelting Co Ltd セレン含有廃液中のセレノ硫酸イオンの除去方法
JP3530672B2 (ja) * 1996-03-13 2004-05-24 日鉱金属株式会社 セレン含有廃水の処理方法
JP3587952B2 (ja) * 1996-07-31 2004-11-10 ミヨシ油脂株式会社 セレン含有廃液の処理方法
JP2945960B2 (ja) * 1997-02-17 1999-09-06 工業技術院長 セレン分離材及びそれを用いたセレンの選択的分離回収方法
JP3060013B1 (ja) * 1999-03-19 2000-07-04 工業技術院長 セレンイオンの分離方法
TWI230691B (en) * 2000-07-07 2005-04-11 Microbar Sysyems Inc Process and apparatus for removal of heavy metals from wastewater
JP4534326B2 (ja) * 2000-09-13 2010-09-01 株式会社Ihi セレン含有廃液処理方法及びその装置
JP2003181467A (ja) * 2001-12-13 2003-07-02 Mitsubishi Materials Corp セレン含有廃水の処理方法
JP4035347B2 (ja) * 2002-02-28 2008-01-23 独立行政法人産業技術総合研究所 セレン酸含有排水の処理方法及びこれに用いる処理剤
JP2006102559A (ja) * 2004-09-30 2006-04-20 Dowa Mining Co Ltd セレン含有排水の処理方法
JP4670004B2 (ja) * 2004-11-15 2011-04-13 Ｄｏｗａメタルマイン株式会社 セレン含有水の処理方法
JP5211320B2 (ja) * 2006-01-12 2013-06-12 国立大学法人 筑波大学 セレン含有排水処理方法
JP4970972B2 (ja) * 2007-02-05 2012-07-11 Ｄｏｗａエコシステム株式会社 セレン含有排水の処理方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993667A (en) 1997-10-20 1999-11-30 Texaco Inc. Process for removing selenium from refinery process water and waste water streams
US7138063B1 (en) 2001-06-20 2006-11-21 Sandia Corporation Method of removing arsenic and other anionic contaminants from contaminated water using enhanced coagulation
US20070114185A1 (en) 2005-11-22 2007-05-24 Roosevelt Alexander Selenium removal from water

Also Published As

Publication number Publication date
AU2011224425A1 (en) 2012-09-27
TWI561477B (en) 2016-12-11
CA2792614C (en) 2018-03-27
EP2545006C0 (en) 2025-03-19
ZA201206877B (en) 2013-05-29
WO2011112693A3 (en) 2012-01-05
MX2012010442A (es) 2013-02-26
US8282835B2 (en) 2012-10-09
WO2011112693A2 (en) 2011-09-15
BR112012022753A2 (pt) 2019-09-10
JP5791639B2 (ja) 2015-10-07
NZ602343A (en) 2013-08-30
EP2545006A2 (en) 2013-01-16
US20110220583A1 (en) 2011-09-15
KR20130073867A (ko) 2013-07-03
SG183994A1 (en) 2012-10-30
CN102791638A (zh) 2012-11-21
JP2013522008A (ja) 2013-06-13
CA2792614A1 (en) 2011-09-15
CN102791638B (zh) 2014-10-22
AR080392A1 (es) 2012-04-04
EP2545006B1 (en) 2025-03-19
BR112012022753B1 (pt) 2021-05-25
EP2545006A4 (en) 2014-12-31
TW201144236A (en) 2011-12-16
AU2011224425B2 (en) 2015-09-03

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