SG10202103970YA - Method for removing heavy metals from an aqueous solution - Google Patents
Method for removing heavy metals from an aqueous solutionInfo
- Publication number
- SG10202103970YA SG10202103970YA SG10202103970YA SG10202103970YA SG10202103970YA SG 10202103970Y A SG10202103970Y A SG 10202103970YA SG 10202103970Y A SG10202103970Y A SG 10202103970YA SG 10202103970Y A SG10202103970Y A SG 10202103970YA SG 10202103970Y A SG10202103970Y A SG 10202103970YA
- Authority
- SG
- Singapore
- Prior art keywords
- aqueous solution
- heavy metals
- removing heavy
- metals
- aqueous
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
Landscapes
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Specific Substances (AREA)
- Extraction Or Liquid Replacement (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2016904251A AU2016904251A0 (en) | 2016-10-20 | Method for removing heavy metals from an aqueous solution |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202103970YA true SG10202103970YA (en) | 2021-06-29 |
Family
ID=62018176
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202103970YA SG10202103970YA (en) | 2016-10-20 | 2017-10-20 | Method for removing heavy metals from an aqueous solution |
SG11201903525RA SG11201903525RA (en) | 2016-10-20 | 2017-10-20 | Method for removing heavy metals from an aqueous solution |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201903525RA SG11201903525RA (en) | 2016-10-20 | 2017-10-20 | Method for removing heavy metals from an aqueous solution |
Country Status (10)
Country | Link |
---|---|
US (1) | US11472723B2 (en) |
EP (1) | EP3528958B1 (en) |
KR (1) | KR102479604B1 (en) |
CN (1) | CN110022984B (en) |
AU (1) | AU2017346939B2 (en) |
BR (1) | BR112019008068B1 (en) |
CA (1) | CA3041360A1 (en) |
CL (1) | CL2019001080A1 (en) |
SG (2) | SG10202103970YA (en) |
WO (1) | WO2018071985A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11117818B2 (en) | 2018-07-23 | 2021-09-14 | Powertech Water Inc. | Faradic porosity cell |
AU2020226204A1 (en) * | 2019-02-18 | 2021-10-07 | Newsouth Innovations Pty Limited | Method of acylating amino acids and uses of N-acyl amino acid products |
CN113072154A (en) * | 2021-03-24 | 2021-07-06 | 矿冶科技集团有限公司 | Treatment method and application of coalescence demercuration of mercury-containing wastewater |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493755B1 (en) * | 1970-08-10 | 1974-01-28 | ||
GB1321810A (en) * | 1970-08-10 | 1973-07-04 | Ajinomoto Kk | Process for capturing metal ions |
FR2143724A1 (en) | 1971-06-26 | 1973-02-09 | Kyowa Hakko Kogyo Kk | Removing heavy metal ions from soln - using resins contg both amino and carboxy gps |
CA1071336A (en) * | 1977-04-22 | 1980-02-05 | Canadian Industries Limited | Hydrophilic thio compounds as selective depressants in the flotation separation of copper and molybdenum |
JPS53131566A (en) * | 1977-04-22 | 1978-11-16 | Agency Of Ind Science & Technol | Improvement of separating floats by using bubbles and system therefor |
US4464343A (en) * | 1981-03-27 | 1984-08-07 | The Curators Of The University Of Missouri | Process for isotope separation |
DE3641579A1 (en) * | 1986-12-05 | 1988-06-16 | Henkel Kgaa | N-ALKYL- AND N-ALKENYLASPARAGINIC ACIDS AS CO-COLLECTORS FOR THE FLOTATION OF NON-SULFIDIC ORES |
US5908557A (en) * | 1997-05-12 | 1999-06-01 | Ntec Solutions, Inc. | Process for the removal of pentavalent arsenic from water |
IT1291356B1 (en) * | 1997-05-13 | 1999-01-07 | Zambon Spa | PROCESS FOR THE REMOVAL OF HEAVY METALS |
ITTO20030555A1 (en) | 2003-07-17 | 2005-01-18 | Zschimmer & Schwarz Italiana S P A | DETERGENT COMPOSITION BASED ON OLEOSE SUBSTANCES. |
US8092686B2 (en) | 2004-12-23 | 2012-01-10 | Georgia-Pacific Chemicals Llc | Modified amine-aldehyde resins and uses thereof in separation processes |
CN102513024B (en) * | 2007-07-03 | 2015-02-11 | 佐治亚-太平洋化工品有限公司 | Chemical modification of maleated fatty acids |
CN101781653B (en) * | 2009-07-15 | 2011-11-30 | 山西省农业生物技术研究中心 | Jujube tree metallothionein gene and application thereof to treatment of heavy metal pollution |
EP2768618A2 (en) * | 2011-10-18 | 2014-08-27 | Cytec Technology Corp. | Froth flotation processes |
CN102964014B (en) * | 2012-11-15 | 2014-02-26 | 新疆德安环保科技有限公司 | Treatment method of acid heavy metal wastewater |
CN103940996B (en) * | 2013-05-07 | 2016-03-16 | 上海良润生物医药科技有限公司 | The application of Cystatin SN and AFP in preparation diagnosis and Hepatocellular Carcinoma Be Indicated mark |
GB201309788D0 (en) * | 2013-05-31 | 2013-07-17 | Medtrade Products Ltd | Process for the removal of contamination from a raw material |
CN103831165B (en) * | 2014-03-18 | 2016-04-27 | 湖南黄金洞矿业有限责任公司 | High containing arsenic gold cyanidation tailings method for innocent treatment |
CN105013439B (en) * | 2015-06-26 | 2017-05-24 | 同济大学 | Preparation method of nitrogen and sulfur functionalized carbon foam magnetic microspheres |
CN105149103A (en) * | 2015-08-21 | 2015-12-16 | 西北矿冶研究院 | Separation and beneficiation method for molybdenite and galena |
CN105537002A (en) * | 2015-12-17 | 2016-05-04 | 昆明孚锐特经贸有限公司 | Preparation and application of flotation separation inhibitor for mixed copper sulfide and molybdenum concentrate |
-
2017
- 2017-10-20 SG SG10202103970YA patent/SG10202103970YA/en unknown
- 2017-10-20 SG SG11201903525RA patent/SG11201903525RA/en unknown
- 2017-10-20 AU AU2017346939A patent/AU2017346939B2/en active Active
- 2017-10-20 EP EP17861750.2A patent/EP3528958B1/en active Active
- 2017-10-20 KR KR1020197014388A patent/KR102479604B1/en active IP Right Grant
- 2017-10-20 BR BR112019008068-6A patent/BR112019008068B1/en active IP Right Grant
- 2017-10-20 US US16/343,233 patent/US11472723B2/en active Active
- 2017-10-20 CA CA3041360A patent/CA3041360A1/en active Pending
- 2017-10-20 WO PCT/AU2017/051145 patent/WO2018071985A1/en unknown
- 2017-10-20 CN CN201780071212.0A patent/CN110022984B/en active Active
-
2019
- 2019-04-18 CL CL2019001080A patent/CL2019001080A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN110022984B (en) | 2022-06-03 |
EP3528958A4 (en) | 2020-07-15 |
AU2017346939B2 (en) | 2022-06-23 |
WO2018071985A1 (en) | 2018-04-26 |
BR112019008068A2 (en) | 2019-07-02 |
EP3528958B1 (en) | 2022-11-30 |
EP3528958A1 (en) | 2019-08-28 |
KR20190086677A (en) | 2019-07-23 |
US11472723B2 (en) | 2022-10-18 |
CA3041360A1 (en) | 2018-04-26 |
BR112019008068B1 (en) | 2023-10-03 |
CL2019001080A1 (en) | 2019-09-27 |
US20190248682A1 (en) | 2019-08-15 |
SG11201903525RA (en) | 2019-05-30 |
CN110022984A (en) | 2019-07-16 |
AU2017346939A1 (en) | 2019-05-30 |
KR102479604B1 (en) | 2022-12-21 |
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