IN2012DN01045A - - Google Patents
Info
- Publication number
- IN2012DN01045A IN2012DN01045A IN1045DEN2012A IN2012DN01045A IN 2012DN01045 A IN2012DN01045 A IN 2012DN01045A IN 1045DEN2012 A IN1045DEN2012 A IN 1045DEN2012A IN 2012DN01045 A IN2012DN01045 A IN 2012DN01045A
- Authority
- IN
- India
- Prior art keywords
- aqueous media
- containment device
- synthetic
- anionic
- fibrillar aggregates
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28023—Fibres or filaments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28028—Particles immobilised within fibres or filaments
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
-
- 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
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F2101/103—Arsenic compounds
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
-
- 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
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
- C02F2101/325—Emulsions
-
- 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
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
- C02F2101/363—PCB's; PCP's
-
- 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
- C02F2103/001—Runoff or storm water
-
- 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
- C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water
-
- 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
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Removal Of Specific Substances (AREA)
- Filtering Materials (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22326409P | 2009-07-06 | 2009-07-06 | |
US30348510P | 2010-02-11 | 2010-02-11 | |
US35394210P | 2010-06-11 | 2010-06-11 | |
PCT/US2010/041107 WO2011005794A1 (en) | 2009-07-06 | 2010-07-06 | Dual polymer system for water recovery and separation of suspended solids from aqueous media |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN01045A true IN2012DN01045A (xx) | 2015-04-10 |
Family
ID=43412045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1045DEN2012 IN2012DN01045A (xx) | 2009-07-06 | 2010-07-06 |
Country Status (13)
Country | Link |
---|---|
US (4) | US20110000854A1 (xx) |
EP (1) | EP2451550A4 (xx) |
JP (1) | JP2012532020A (xx) |
KR (1) | KR20120051000A (xx) |
AU (1) | AU2016202561A1 (xx) |
BR (1) | BRPI1015574A2 (xx) |
CA (1) | CA2767234C (xx) |
CL (1) | CL2012000015A1 (xx) |
CR (1) | CR20120003A (xx) |
IN (1) | IN2012DN01045A (xx) |
NZ (3) | NZ618202A (xx) |
WO (1) | WO2011005794A1 (xx) |
ZA (1) | ZA201200857B (xx) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100187178A1 (en) * | 2003-01-29 | 2010-07-29 | Molycorp Minerals, Llc | Process for removing and sequestering contaminants from aqueous streams |
US8757253B2 (en) * | 2006-09-07 | 2014-06-24 | Biolargo Life Technologies, Inc. | Moderation of oil extraction waste environments |
US20090107925A1 (en) * | 2007-10-31 | 2009-04-30 | Chevron U.S.A. Inc. | Apparatus and process for treating an aqueous solution containing biological contaminants |
US20100155330A1 (en) * | 2008-11-11 | 2010-06-24 | Molycorp Minerals, Llc | Target material removal using rare earth metals |
US10377648B2 (en) | 2009-09-18 | 2019-08-13 | The Texas A&M University System | Selenium removal using aluminum salt at conditioning and reaction stages to activate zero-valent iron (ZVI) in pironox process |
MY158781A (en) * | 2009-09-18 | 2016-11-15 | Texas A & M Univ Sys | Zero valent iron/iron oxide mineral/ferrous iron composite for treament of a contaminated fluid |
KR20130028082A (ko) * | 2010-03-22 | 2013-03-18 | 워터 세큐리티 코포레이션 | 할로겐 방출 시스템 및 키토산을 포함하는 필터 |
JP5763908B2 (ja) * | 2010-11-08 | 2015-08-12 | 吉原建設産業株式会社 | 貯水池の藍藻類の除去方法及び除去具 |
US9233863B2 (en) | 2011-04-13 | 2016-01-12 | Molycorp Minerals, Llc | Rare earth removal of hydrated and hydroxyl species |
JP2013136046A (ja) * | 2011-11-28 | 2013-07-11 | Nihon Sanmo Dyeing Co Ltd | イオン吸着材およびその製造方法 |
CA2795937A1 (en) * | 2011-12-16 | 2013-06-16 | Shell Internationale Research Maatschappij B.V. | Process for dewatering of oil sand tailing muds |
US20130164835A1 (en) | 2011-12-21 | 2013-06-27 | Heliae Development, Llc | Systems and methods for contaminant removal from a microalgae culture |
US20130186837A1 (en) * | 2012-01-24 | 2013-07-25 | Kik Custom Products Inc. | Method and Kit for Reducing Cyanuric Acid Levels in Pool Water |
JP6087426B2 (ja) * | 2012-06-05 | 2017-03-01 | スリーエム イノベイティブ プロパティズ カンパニー | 微生物のランタン含有濃縮剤 |
AU2013286772B2 (en) | 2012-07-03 | 2016-12-15 | Veolia Water Solutions & Technologies Support | Metalloid contaminated water solution purification process for safe human consumption-rated reduction of contaminant concentration therein, by precipitation without oxidation |
WO2014071240A1 (en) | 2012-11-01 | 2014-05-08 | Halosource, Inc. | Water treatment composition and method of using same |
WO2014165493A1 (en) * | 2013-04-05 | 2014-10-09 | E. I. Du Pont De Nemours And Company | Treatment of tailings streams by underwater solidification |
WO2014193868A1 (en) | 2013-05-29 | 2014-12-04 | Aguas De Manizales S.A. E.S.P. | Compositions for water treatment and methods of using thereof |
US9802846B2 (en) * | 2013-06-21 | 2017-10-31 | Baker Hughes, A Ge Company, Llc | Treating and recylcing oilfield waste water |
JP6088386B2 (ja) * | 2013-08-22 | 2017-03-01 | 株式会社日立製作所 | 水処理方法及び有機酸の凝集剤 |
US9975787B2 (en) | 2014-03-07 | 2018-05-22 | Secure Natural Resources Llc | Removal of arsenic from aqueous streams with cerium (IV) oxide compositions |
JP6464716B2 (ja) * | 2014-12-16 | 2019-02-06 | 王子ホールディングス株式会社 | 大腸菌群含有排水の処理方法及び大腸菌群含有排水の処理装置 |
WO2016100908A1 (en) | 2014-12-19 | 2016-06-23 | The Texas A&M University System | Activated hybrid zero-valent iron treatment system and methods for generation and use thereof |
CN104606839B (zh) * | 2014-12-19 | 2017-06-16 | 马恩剑 | 降解中药材农药残留物、重金属的方法 |
CN104628211B (zh) * | 2015-02-11 | 2016-05-11 | 四川大学 | 一种利用金属铈协同磁性氧化还原石墨烯催化激活过硫酸盐去除水中内分泌干扰物的方法 |
WO2016209946A1 (en) * | 2015-06-22 | 2016-12-29 | Conocophillips Company | Surfactant removal from produced waters |
US20170166462A1 (en) * | 2015-12-09 | 2017-06-15 | Hppe, Llc | Compositions and Methods for the Removal of Sulfates and Metals From Waste Water |
CN105498783B (zh) * | 2016-01-28 | 2018-10-19 | 郑州航空工业管理学院 | Fe3O4/CeO2纳米复合材料、制备方法及其应用 |
FR3055896B1 (fr) * | 2016-09-09 | 2020-04-03 | S.P.C.M. Sa | Procede de traitement d'effluents aqueux |
CA3037009A1 (en) * | 2016-09-26 | 2018-03-29 | Mesofilter Inc. | Filtration medium for removal or inactivation of microorganisms from water |
US20190337825A1 (en) * | 2017-01-31 | 2019-11-07 | Extrakt Process Solutions, Llc | Treatment of tailings |
JP6644014B2 (ja) * | 2017-03-23 | 2020-02-12 | 栗田工業株式会社 | 用水処理方法 |
CN107117669B (zh) * | 2017-06-16 | 2020-08-14 | 上海永泉化工科技有限公司 | 一种富营养化水处理剂及其制备方法 |
US10968126B2 (en) * | 2017-07-07 | 2021-04-06 | Katz Water Tech, Llc | Pretreatment of produced water to facilitate improved metal extraction |
US11186500B2 (en) * | 2017-07-25 | 2021-11-30 | Baker Hughes Holdings Llc | Cationic starch-based additives for reduction of fouling in water coolers in SAGD production systems |
CN107376872B (zh) * | 2017-08-06 | 2020-01-21 | 桂林理工大学 | 用于铅吸附的壳聚糖-大豆蛋白复合多孔微球的制备方法 |
CN107486166B (zh) * | 2017-08-30 | 2020-06-05 | 北京联合大学 | 一种复合吸附剂及其制备方法 |
WO2019044312A1 (ja) * | 2017-08-31 | 2019-03-07 | オルガノ株式会社 | 水処理方法および水処理装置 |
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JP7053271B2 (ja) * | 2018-01-05 | 2022-04-12 | 大成建設株式会社 | 濁水処理方法 |
CN108614041A (zh) * | 2018-03-29 | 2018-10-02 | 南京大学 | 一种定量检测水中内分泌干扰物不同赋存形态含量的方法 |
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PL3858453T3 (pl) * | 2018-09-27 | 2023-08-07 | Dexerials Corporation | Flokulant anionowy, sposób wytwarzania flokulantu anionowego i sposób uzdatniania |
WO2020067284A1 (ja) * | 2018-09-27 | 2020-04-02 | デクセリアルズ株式会社 | アニオン性凝集剤、アニオン性凝集剤の製造方法、及び処理方法 |
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US11858840B1 (en) * | 2019-07-09 | 2024-01-02 | Jp Stiltskin, Llc | Method and apparatus for treatment of an animal processing wastewater stream |
CN110304762B (zh) * | 2019-07-10 | 2021-11-05 | 浙江海印数码科技有限公司 | 一种吸附-絮凝-膜分离相结合的印染废水的处理方法 |
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CA3210304A1 (en) * | 2021-02-09 | 2022-08-18 | The Royal Institution For The Advancement Of Learning/Mcgill University | Fiber-based materials for water treatment |
US20240207783A1 (en) | 2021-02-19 | 2024-06-27 | Nissan Chemical America Corporation | Use of melamine cyanurate nanoparticles and silica nanoparticles for h2s scavenging |
US11535812B2 (en) | 2021-03-23 | 2022-12-27 | Martin Franklin McCarthy | Apparatus and method for collection and disposal of fats, oil and grease |
US11535804B2 (en) | 2021-03-23 | 2022-12-27 | Martin F. McCarthy | Biofuel product with fat, oil and/or grease components |
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US11851629B2 (en) | 2021-03-23 | 2023-12-26 | Martin Franklin McCarthy | Apparatus and method for collection and disposal of fats, oil and grease |
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CN114180767B (zh) * | 2021-10-22 | 2022-10-28 | 山东恒鑫生物科技有限公司 | 一种明胶生产废水处理装置及方法 |
WO2023104580A1 (en) | 2021-12-09 | 2023-06-15 | Basf Se | Process for treating triazine-containing wastewater |
CN115212845B (zh) * | 2022-07-08 | 2023-09-22 | 重庆科技学院 | 染料废水的处理方法 |
CN115651104B (zh) * | 2022-10-28 | 2024-02-13 | 武汉理工大学 | 一种重金属稳定剂及其制备方法和应用 |
Family Cites Families (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3377274A (en) * | 1965-01-05 | 1968-04-09 | Nalco Chemical Co | Method of coagulation of low turbidity water |
US3617568A (en) * | 1970-01-02 | 1971-11-02 | Standard Oil Co | Process for flocculating colloidal particles by the sequential addition of polymers |
US4018678A (en) * | 1974-08-09 | 1977-04-19 | Peniston Quintin P | Method of and apparatus for fluid filtration and the like with the aid of chitosan |
DE2526053C2 (de) * | 1975-06-11 | 1983-03-03 | Chemische Fabrik Uetikon, 8707 Uetikon | Verfahren zur selektiven Entfernung von Phosphaten |
US4233444A (en) * | 1979-07-02 | 1980-11-11 | Olin Corporation | Continuous process for the production of monoalkali metal cyanurates |
US4432959A (en) * | 1982-08-03 | 1984-02-21 | Shikoku Chemicals Corporation | Process of producing sodium cyanuarate |
US4793935A (en) * | 1987-05-15 | 1988-12-27 | Applied Biochemists, Inc. | Method of removing cyanuric acid from bather water |
DE3717902A1 (de) * | 1987-05-27 | 1988-12-08 | Wintershall Ag | Verfahren zur abtrennung fester partikel verschiedener groesse aus viskosen fluessigkeiten |
US5066408A (en) * | 1990-03-15 | 1991-11-19 | Powell Jonathan S | Means and method to treat swimming pool water |
US5174903A (en) * | 1990-08-07 | 1992-12-29 | Miller Jack C | Process for removing proteinaceous materials, fats and oils from food processing wastewater and recovering same |
US5204452A (en) * | 1990-11-14 | 1993-04-20 | E. I. Du Pont De Nemours And Company | N-halochitosans, their preparation and uses |
US5336415A (en) * | 1993-02-10 | 1994-08-09 | Vanson L.P. | Removing polyvalent metals from aqueous waste streams with chitosan and halogenating agents |
WO1994019286A1 (en) * | 1993-02-24 | 1994-09-01 | Dudley John Mills | Treatment of swimming pool water |
US5503766A (en) * | 1993-04-06 | 1996-04-02 | Natural Chemistry, Inc. | Enzymatic solutions containing saponins and stabilizers |
US5393435A (en) * | 1993-09-17 | 1995-02-28 | Vanson L.P. | Removal of organic contaminants from aqueous media |
US5433865A (en) * | 1994-03-31 | 1995-07-18 | Laurent; Edward L. | Method for treating process waste streams by use of natural flocculants |
US5543056A (en) * | 1994-06-29 | 1996-08-06 | Massachusetts Institute Of Technology | Method of drinking water treatment with natural cationic polymers |
NO303837B1 (no) * | 1994-08-29 | 1998-09-07 | Norske Stats Oljeselskap | FremgangsmÕte for Õ fjerne hovedsakelig naftensyrer fra en hydrokarbonolje |
US5681475A (en) * | 1995-04-13 | 1997-10-28 | Truetech, Inc. | Water purification composition, kit and method employing the same |
US6248369B1 (en) * | 1996-10-28 | 2001-06-19 | Bay Chemical And Supply Company | Water treatment process |
AUPO589697A0 (en) * | 1997-03-26 | 1997-04-24 | Commonwealth Scientific And Industrial Research Organisation | Sediment remediation process |
US6210460B1 (en) * | 1997-06-27 | 2001-04-03 | Timminco Limited | Strontium-aluminum intermetallic alloy granules |
US6207177B1 (en) * | 1997-09-02 | 2001-03-27 | Occidental Chemical Corporation | Monosodium cyanuric acid slurry |
CA2314149A1 (en) * | 1997-12-15 | 1999-06-24 | Japan As Represented By Ministry Of International Trade And Industry, Di Rector-General, Agency Of Industrial Science And Technology | Method of removing harmful ions and removing agent used therefor |
US6059978A (en) * | 1998-05-06 | 2000-05-09 | Simco Holding Corporation | Method of removing colorants from wastewater |
JP2000033387A (ja) * | 1998-07-22 | 2000-02-02 | Sumitomo Chem Co Ltd | 水中砒素の除去方法 |
US6197201B1 (en) * | 1998-07-29 | 2001-03-06 | The Board Of Regents Of The University & Community College System Of Nevada | Process for removal and stabilization of arsenic and selenium from aqueous streams and slurries |
US6602994B1 (en) * | 1999-02-10 | 2003-08-05 | Hercules Incorporated | Derivatized microfibrillar polysaccharide |
US6409926B1 (en) * | 1999-03-02 | 2002-06-25 | United States Filter Corporation | Air and water purification using continuous breakpoint halogenation and peroxygenation |
US6203711B1 (en) * | 1999-05-21 | 2001-03-20 | E. I. Du Pont De Nemours And Company | Method for treatment of substantially aqueous fluids derived from processing inorganic materials |
WO2001012561A1 (en) * | 1999-08-17 | 2001-02-22 | Ipsilon Pools (Proprietary) Limited | A biocidal composition and a method of treating water |
IL136519A0 (en) * | 2000-06-01 | 2001-06-14 | Univ Ben Gurion | Method for treating contaminated liquid |
US6827874B2 (en) * | 2000-06-27 | 2004-12-07 | The Procter & Gamble Co. | Water treatment compositions |
GB2379214A (en) * | 2001-09-04 | 2003-03-05 | Reckitt Benckiser Nv | Thickened aqueous compositions |
JP2003164708A (ja) * | 2001-11-29 | 2003-06-10 | Ben Gurion Univ Of The Negev Research & Development Authority | 混入物を含有する液体を処理する方法 |
US6749748B1 (en) * | 2001-12-28 | 2004-06-15 | Vanson Halosource, Inc. | Methods for reducing the amount of contaminants in water |
CA2368533C (en) * | 2002-01-18 | 2006-04-04 | Munro Concrete Products Ltd. | Catch basin trap with filter |
US6800204B2 (en) * | 2002-02-15 | 2004-10-05 | Clear Water Filtration Systems | Composition and process for removing arsenic and selenium from aqueous solution |
AUPS200702A0 (en) * | 2002-04-29 | 2002-06-06 | Dolomatrix International Limited | Treatment of hazardous waste material |
JP2004074146A (ja) * | 2002-06-18 | 2004-03-11 | Canon Inc | 不純物を含有する液体の処理方法および装置 |
DE10229103A1 (de) * | 2002-06-25 | 2004-01-15 | Agrolinz Melamin Gmbh | Vorrichtung und Verfahren zur thermischen Wasseraufbereitung |
US6863825B2 (en) * | 2003-01-29 | 2005-03-08 | Union Oil Company Of California | Process for removing arsenic from aqueous streams |
US20100187178A1 (en) * | 2003-01-29 | 2010-07-29 | Molycorp Minerals, Llc | Process for removing and sequestering contaminants from aqueous streams |
DE10327110A1 (de) * | 2003-06-13 | 2005-01-05 | Bayer Chemicals Ag | Arsenadsorbierende Ionenaustauscher |
AU2005206407A1 (en) * | 2004-01-22 | 2005-08-04 | Daicen Membrane-Systems Ltd. | Method for treating raw water containing hardly decomposable substance |
US7157009B2 (en) * | 2004-04-30 | 2007-01-02 | Vanson Halosource, Inc. | Method for removing Cryptosporidium oocysts from water |
JP2008504409A (ja) * | 2004-07-07 | 2008-02-14 | カリフォルニア インスティテュート オブ テクノロジー | 金属酸化物を使用して油を改良するプロセス |
US7192527B2 (en) * | 2004-08-10 | 2007-03-20 | Halliburton Energy Services, Inc. | Processes for removing oil from solid wellbore materials and produced water |
US7238287B2 (en) * | 2004-09-10 | 2007-07-03 | Natural Chemistry, Inc. | Method for providing safe, clean chlorinated recreational water |
AU2006214360A1 (en) * | 2005-02-15 | 2006-08-24 | Halosource, Inc. | Method for the removal of submicron particulates from chlorinated water by sequentially adding a cationic polymer followed by adding an anionic polymer |
US7384573B2 (en) * | 2005-04-18 | 2008-06-10 | Ken Brummett | Compositions for wastewater treatment |
US7491335B2 (en) * | 2005-05-13 | 2009-02-17 | The Board Of Regents Of The University Of Texas System | Removal of arsenic from water with oxidized metal coated pumice |
JP2006341139A (ja) | 2005-06-07 | 2006-12-21 | Nihon Kaisui:Kk | 有害な無機性陰イオンの固定化除去方法及びそれに使用する固定化薬剤 |
JP4948404B2 (ja) | 2005-06-30 | 2012-06-06 | 興和株式会社 | ホウ素除去剤及びホウ素除去方法 |
JP2007283230A (ja) * | 2006-04-18 | 2007-11-01 | Nippon Sheet Glass Co Ltd | 地下水の浄化方法 |
JP2007326077A (ja) * | 2006-06-09 | 2007-12-20 | Nippon Sheet Glass Co Ltd | セレン含有水の処理方法 |
US7728132B2 (en) * | 2007-04-16 | 2010-06-01 | Enviro Tech Chemical Services, Inc. | Compositions for stabilizing chlorinated water to sunlight decomposition, and methods of preparation thereof |
JP2009000638A (ja) * | 2007-06-22 | 2009-01-08 | Sekisui Chem Co Ltd | 濁水の浄化方法 |
US20090107925A1 (en) * | 2007-10-31 | 2009-04-30 | Chevron U.S.A. Inc. | Apparatus and process for treating an aqueous solution containing biological contaminants |
US7786038B2 (en) * | 2008-04-29 | 2010-08-31 | Research Center for Eco-Enviromental Sciences, Chinese Academy of Sciences | Composite metal oxide adsorbent for fluoride removal |
TW201038510A (en) * | 2009-03-16 | 2010-11-01 | Molycorp Minerals Llc | Porous and durable ceramic filter monolith coated with a rare earth for removing contaminates from water |
-
2010
- 2010-07-06 IN IN1045DEN2012 patent/IN2012DN01045A/en unknown
- 2010-07-06 EP EP10797744.9A patent/EP2451550A4/en not_active Withdrawn
- 2010-07-06 US US12/830,949 patent/US20110000854A1/en not_active Abandoned
- 2010-07-06 NZ NZ618202A patent/NZ618202A/en not_active IP Right Cessation
- 2010-07-06 BR BRPI1015574A patent/BRPI1015574A2/pt not_active IP Right Cessation
- 2010-07-06 NZ NZ597475A patent/NZ597475A/en not_active IP Right Cessation
- 2010-07-06 WO PCT/US2010/041107 patent/WO2011005794A1/en active Application Filing
- 2010-07-06 NZ NZ618201A patent/NZ618201A/en not_active IP Right Cessation
- 2010-07-06 KR KR1020127003152A patent/KR20120051000A/ko not_active Application Discontinuation
- 2010-07-06 JP JP2012519683A patent/JP2012532020A/ja active Pending
- 2010-07-06 CA CA2767234A patent/CA2767234C/en active Active
-
2012
- 2012-01-04 CL CL2012000015A patent/CL2012000015A1/es unknown
- 2012-01-09 CR CR20120003A patent/CR20120003A/es unknown
- 2012-02-03 ZA ZA2012/00857A patent/ZA201200857B/en unknown
-
2013
- 2013-12-27 US US14/142,386 patent/US20140158629A1/en not_active Abandoned
-
2014
- 2014-01-03 US US14/147,298 patent/US20140117273A1/en not_active Abandoned
-
2015
- 2015-05-15 US US14/713,298 patent/US10040710B2/en active Active
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2016
- 2016-04-21 AU AU2016202561A patent/AU2016202561A1/en not_active Abandoned
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US20110000854A1 (en) | 2011-01-06 |
US20140158629A1 (en) | 2014-06-12 |
CR20120003A (es) | 2012-05-17 |
NZ618201A (en) | 2015-06-26 |
CL2012000015A1 (es) | 2012-12-14 |
US10040710B2 (en) | 2018-08-07 |
NZ597475A (en) | 2013-12-20 |
EP2451550A1 (en) | 2012-05-16 |
CA2767234A1 (en) | 2011-01-13 |
JP2012532020A (ja) | 2012-12-13 |
AU2010270652A1 (en) | 2012-02-02 |
KR20120051000A (ko) | 2012-05-21 |
WO2011005794A1 (en) | 2011-01-13 |
NZ618202A (en) | 2014-11-28 |
CA2767234C (en) | 2019-09-03 |
EP2451550A4 (en) | 2013-11-13 |
US20160046512A1 (en) | 2016-02-18 |
US20140117273A1 (en) | 2014-05-01 |
ZA201200857B (en) | 2014-07-30 |
BRPI1015574A2 (pt) | 2019-09-24 |
AU2016202561A1 (en) | 2016-05-19 |
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