ECSP13012550A - Método para la retirada de productos químicos orgánicos y complejos organometálicos de agua de proceso u otras corrientes de una planta de procesamiento de minerales usando zeolita - Google Patents
Método para la retirada de productos químicos orgánicos y complejos organometálicos de agua de proceso u otras corrientes de una planta de procesamiento de minerales usando zeolitaInfo
- Publication number
- ECSP13012550A ECSP13012550A ECSP13012550A ECSP13012550A EC SP13012550 A ECSP13012550 A EC SP13012550A EC SP13012550 A ECSP13012550 A EC SP13012550A EC SP13012550 A ECSP13012550 A EC SP13012550A
- Authority
- EC
- Ecuador
- Prior art keywords
- zeolite
- deta
- process water
- processing plant
- mineral processing
- Prior art date
Links
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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/165—Natural alumino-silicates, e.g. zeolites
-
- 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
- B01J20/28054—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 surface properties or porosity
- B01J20/28057—Surface area, e.g. B.E.T specific surface area
- B01J20/28059—Surface area, e.g. B.E.T specific surface area being less than 100 m2/g
-
- 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
- B01J20/28054—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 surface properties or porosity
- B01J20/28078—Pore diameter
- B01J20/2808—Pore diameter being less than 2 nm, i.e. micropores or nanopores
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/14—Base exchange silicates, e.g. zeolites
-
- 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
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/004—Sludge detoxification
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
-
- 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
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/22—Chromium or chromium compounds, e.g. chromates
-
- 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
- C02F2101/303—Complexing agents
-
- 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
- C02F2101/38—Organic compounds containing nitrogen
-
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/024—Turbulent
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/18—Removal of treatment agents after treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nanotechnology (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Sludge (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
La presente invención se refiere a un método para retirar productos químicos orgánicos y complejos organometálicos (complejos orgánicos de metales pesados) usando zeolita de agua de proceso o corrientes de relaves de una planta de procesamiento de minerales en el que se usa dietilentriamina (DETA) o trietilentetramina (TETA) como reactivo de flotación y se encuentran complejos de DETA-metal en el agua de proceso o las corrientes de relaves. En una realización preferida, el agua de proceso o las corrientes de relaves de lodos de una planta de procesamiento de minerales que contienen DETA, complejos de DETA-metal y metales pesados residuales se ponen en contacto con zeolita natural. Esto puede llevarse a cabo añadiendo la zeolita natural a las corrientes de proceso (lodos) mientras que se mezcla con una mezcladora mecánica para adsorber eficazmente DETA, complejos de DETA-metal y metales pesados de las corrientes de proceso (lodos) sobre la zeolita. La zeolita cargada se desecha entonces con los relaves de flotación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38210110P | 2010-09-13 | 2010-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP13012550A true ECSP13012550A (es) | 2013-06-28 |
Family
ID=45832004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP13012550 ECSP13012550A (es) | 2010-09-13 | 2013-04-12 | Método para la retirada de productos químicos orgánicos y complejos organometálicos de agua de proceso u otras corrientes de una planta de procesamiento de minerales usando zeolita |
Country Status (21)
Country | Link |
---|---|
US (1) | US8920655B2 (es) |
EP (1) | EP2616395A4 (es) |
JP (1) | JP2013537105A (es) |
KR (1) | KR20140007795A (es) |
CN (1) | CN103237762A (es) |
AP (1) | AP2013006810A0 (es) |
AU (1) | AU2011301719A1 (es) |
BR (1) | BR112013005957A2 (es) |
CA (1) | CA2812120A1 (es) |
CL (1) | CL2013000683A1 (es) |
CO (1) | CO6710900A2 (es) |
CU (1) | CU20130035A7 (es) |
DO (1) | DOP2013000057A (es) |
EA (1) | EA201390375A1 (es) |
EC (1) | ECSP13012550A (es) |
GT (1) | GT201300065A (es) |
MA (1) | MA34595B1 (es) |
MX (1) | MX2013002900A (es) |
PE (1) | PE20140056A1 (es) |
RS (1) | RS20130088A1 (es) |
WO (1) | WO2012034202A2 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150041393A1 (en) * | 2011-09-12 | 2015-02-12 | William G. Smith | Method and apparatus for treatment of wastewater |
US11174441B2 (en) | 2018-10-22 | 2021-11-16 | Saudi Arabian Oil Company | Demetallization by delayed coking and gas phase oxidative desulfurization of demetallized residual oil |
CN110642425B (zh) * | 2019-10-12 | 2021-10-08 | 广州超邦化工有限公司 | 包含氢氟酸和羧酸的三价铬钝化废水的处理方法 |
CN110642395B (zh) * | 2019-10-12 | 2021-10-08 | 广州超邦化工有限公司 | 含氟离子的硫酸盐三价铬镀铬废水的处理方法 |
CN112279565B (zh) * | 2020-09-16 | 2022-05-31 | 中冶南方都市环保工程技术股份有限公司 | 钢铁行业固体废物胶结重金属尾砂制备矿山充填物的方法 |
CN113457637A (zh) * | 2021-06-30 | 2021-10-01 | 广东牧人王电器有限公司 | 一种锅具排毒处理工艺 |
CN115651760A (zh) * | 2022-09-21 | 2023-01-31 | 新疆冠农果茸股份有限公司 | 一种棉籽混合油精炼方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR207144A1 (es) * | 1974-04-15 | 1976-09-15 | Reynolds Tobacco Co R | Material para fumar en forma semejante a relleno de cigarrillos o tabaco cortado para pipa |
NL7503293A (nl) * | 1975-03-19 | 1976-09-21 | Leuven Res & Dev Vzw | Werkwijze voor het verwijderen van metalen uit oplossing. |
US4167481A (en) | 1975-03-19 | 1979-09-11 | Leuven Research & Development Vzw | Process for the removal of metals from solution |
SE7710010L (sv) * | 1976-10-11 | 1978-04-12 | Mueller Hans | Forfarande och anordning for filtrering av vetskor och gaser samt anvendning av forfarandet resp anordningen |
US4659512A (en) * | 1983-12-21 | 1987-04-21 | Pedro B. Macedo | Fixation of dissolved metal species with a complexing agent |
JPS6439600A (en) * | 1987-08-06 | 1989-02-09 | Ebara Corp | Treatment of radioactive waste liquid containing salts at high concentration |
US5053139A (en) * | 1990-12-04 | 1991-10-01 | Engelhard Corporation | Removal of heavy metals, especially lead, from aqueous systems containing competing ions utilizing amorphous tin and titanium silicates |
US5443736A (en) | 1993-10-20 | 1995-08-22 | Shipley Company Inc. | Purification process |
DE4407854B4 (de) | 1994-03-09 | 2008-03-27 | Röhm Gmbh | Bohrfutter |
US6326326B1 (en) | 1998-02-06 | 2001-12-04 | Battelle Memorial Institute | Surface functionalized mesoporous material and method of making same |
GB0017675D0 (en) * | 2000-07-20 | 2000-09-06 | Rhodia Cons Spec Ltd | Treatment of iron sulphide deposits |
JP3770538B2 (ja) * | 2001-08-24 | 2006-04-26 | 独立行政法人科学技術振興機構 | 重金属の吸着剤及びこれを用いた重金属の除去方法 |
JP3963101B2 (ja) * | 2001-12-25 | 2007-08-22 | 栗田工業株式会社 | バナジウム含有水のイオン交換方法および装置 |
JP2003334568A (ja) * | 2002-05-16 | 2003-11-25 | Taiheiyo Cement Corp | 重金属を含む排水の処理方法 |
GB0413630D0 (en) | 2004-06-18 | 2004-07-21 | Avecia Ltd | Process |
US7704487B2 (en) * | 2004-11-12 | 2010-04-27 | Süd-Chemie AG | Method for the synthesis of zeolite beta with diethylenetriamine |
-
2011
- 2011-09-13 MX MX2013002900A patent/MX2013002900A/es active IP Right Grant
- 2011-09-13 BR BR112013005957A patent/BR112013005957A2/pt not_active Application Discontinuation
- 2011-09-13 PE PE2013000501A patent/PE20140056A1/es not_active Application Discontinuation
- 2011-09-13 EA EA201390375A patent/EA201390375A1/ru unknown
- 2011-09-13 JP JP2013528478A patent/JP2013537105A/ja active Pending
- 2011-09-13 RS RS20130088A patent/RS20130088A1/en unknown
- 2011-09-13 US US13/231,730 patent/US8920655B2/en not_active Expired - Fee Related
- 2011-09-13 AU AU2011301719A patent/AU2011301719A1/en not_active Abandoned
- 2011-09-13 EP EP11824379.9A patent/EP2616395A4/en not_active Withdrawn
- 2011-09-13 CA CA2812120A patent/CA2812120A1/en not_active Abandoned
- 2011-09-13 WO PCT/BR2011/000328 patent/WO2012034202A2/en active Application Filing
- 2011-09-13 CN CN2011800514423A patent/CN103237762A/zh active Pending
- 2011-09-13 AP AP2013006810A patent/AP2013006810A0/xx unknown
- 2011-09-13 KR KR1020137008973A patent/KR20140007795A/ko active Search and Examination
- 2011-09-13 MA MA35797A patent/MA34595B1/fr unknown
-
2013
- 2013-03-13 GT GT201300065A patent/GT201300065A/es unknown
- 2013-03-13 DO DO2013000057A patent/DOP2013000057A/es unknown
- 2013-03-13 CL CL2013000683A patent/CL2013000683A1/es unknown
- 2013-03-13 CO CO13050262A patent/CO6710900A2/es not_active Application Discontinuation
- 2013-03-13 CU CU2013000035A patent/CU20130035A7/es unknown
- 2013-04-12 EC ECSP13012550 patent/ECSP13012550A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2013537105A (ja) | 2013-09-30 |
EP2616395A2 (en) | 2013-07-24 |
AP2013006810A0 (en) | 2013-04-30 |
MA34595B1 (fr) | 2013-10-02 |
EP2616395A4 (en) | 2014-03-26 |
CA2812120A1 (en) | 2012-03-22 |
WO2012034202A8 (en) | 2012-05-18 |
EA201390375A1 (ru) | 2013-08-30 |
CO6710900A2 (es) | 2013-07-15 |
WO2012034202A2 (en) | 2012-03-22 |
US20120175311A1 (en) | 2012-07-12 |
CU20130035A7 (es) | 2013-08-29 |
RS20130088A1 (en) | 2014-02-28 |
GT201300065A (es) | 2016-05-09 |
MX2013002900A (es) | 2013-08-08 |
AU2011301719A1 (en) | 2013-04-04 |
KR20140007795A (ko) | 2014-01-20 |
PE20140056A1 (es) | 2014-02-12 |
CL2013000683A1 (es) | 2013-11-08 |
WO2012034202A3 (en) | 2012-12-27 |
US8920655B2 (en) | 2014-12-30 |
BR112013005957A2 (pt) | 2016-05-17 |
CN103237762A (zh) | 2013-08-07 |
DOP2013000057A (es) | 2013-07-15 |
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