MX2018002008A - Sistema y metodo de recuperacion de metales preciosos cataliticos desde una solucion acuosa de tratamiento galvanico. - Google Patents
Sistema y metodo de recuperacion de metales preciosos cataliticos desde una solucion acuosa de tratamiento galvanico.Info
- Publication number
- MX2018002008A MX2018002008A MX2018002008A MX2018002008A MX2018002008A MX 2018002008 A MX2018002008 A MX 2018002008A MX 2018002008 A MX2018002008 A MX 2018002008A MX 2018002008 A MX2018002008 A MX 2018002008A MX 2018002008 A MX2018002008 A MX 2018002008A
- Authority
- MX
- Mexico
- Prior art keywords
- filtration unit
- precious metal
- processing solution
- catalytic precious
- holding tank
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title abstract 4
- 239000010970 precious metal Substances 0.000 title abstract 4
- 238000001914 filtration Methods 0.000 abstract 8
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 238000000108 ultra-filtration Methods 0.000 abstract 1
Classifications
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/048—Recovery of noble metals from waste materials from spent catalysts
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/046—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper or baths
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/009—General processes for recovering metals or metallic compounds from spent catalysts
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Chemically Coating (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Se proporciona un sistema para recuperar metales preciosos catalíticos desde soluciones acuosas de tratamiento galvánico. El sistema comprende al menos un tanque de retención y al menos una unidad de filtración, en donde el tanque de retención retiene la solución de tratamiento galvánico y la unidad de filtración comprende medios de ultrafiltración y en donde la unidad de filtración está conectada hidráulicamente al tanque de retención. La unidad de filtración tiene la capacidad para proporcionar una corriente de permeado que tiene una menor concentración de metal precioso catalítico en relación con la alimentación de la unidad de filtración y una corriente de concentrado con una mayor concentración de metal precioso catalítico en relación con la alimentación de la unidad de filtración. El sistema comprende al menos un intercambiador de calor dispuesto hidráulicamente entre el tanque de retención y la unidad de filtración, que tiene la capacidad para limitar la temperatura promedio TR1 de la solución acuosa de tratamiento galvánico a =50ºC, preferentemente =45ºC, más preferentemente =40ºC antes de entrar en la unidad de filtración.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15181635.2A EP3133175A1 (en) | 2015-08-19 | 2015-08-19 | System and process for recovering catalytic precious metal from aqueous galvanic processing solution |
PCT/US2016/046977 WO2017031032A1 (en) | 2015-08-19 | 2016-08-15 | System and method for recovering catalytic precious metal from aqueous galvanic processing solution |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018002008A true MX2018002008A (es) | 2018-06-06 |
Family
ID=54065684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018002008A MX2018002008A (es) | 2015-08-19 | 2016-08-15 | Sistema y metodo de recuperacion de metales preciosos cataliticos desde una solucion acuosa de tratamiento galvanico. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20180245178A1 (es) |
EP (1) | EP3133175A1 (es) |
JP (1) | JP6518834B2 (es) |
KR (1) | KR20180034485A (es) |
CN (1) | CN107922996A (es) |
BR (1) | BR112018003008A2 (es) |
CA (1) | CA2994174A1 (es) |
MX (1) | MX2018002008A (es) |
TW (1) | TW201718882A (es) |
WO (1) | WO2017031032A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3025806B1 (fr) * | 2014-09-15 | 2019-09-06 | Bigarren Bizi | Procede de traitement et d'extraction de dechets electroniques en vue de la recuperation des constituants inclus dans de tel dechets |
KR102173201B1 (ko) | 2018-12-28 | 2020-11-03 | 조선대학교산학협력단 | 마이크로웨이브를 이용한 불순물 제거방법 및 이에 사용되는 제거장치 |
JP6653778B1 (ja) * | 2019-03-14 | 2020-02-26 | 松田産業株式会社 | 錫と共沈した触媒金属含有水溶液からの触媒金属の回収方法及び回収装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435258A (en) | 1982-09-28 | 1984-03-06 | Western Electric Co., Inc. | Method and apparatus for the recovery of palladium from spent electroless catalytic baths |
US5501798A (en) * | 1994-04-06 | 1996-03-26 | Zenon Environmental, Inc. | Microfiltration enhanced reverse osmosis for water treatment |
US6074561A (en) * | 1995-10-23 | 2000-06-13 | Phoenankh Corp. | Apparatus and method for recovering photoresist developers and strippers |
US6533938B1 (en) * | 1999-05-27 | 2003-03-18 | Worcester Polytechnic Institue | Polymer enhanced diafiltration: filtration using PGA |
US6391209B1 (en) * | 1999-08-04 | 2002-05-21 | Mykrolis Corporation | Regeneration of plating baths |
EP1118683B1 (en) * | 2000-01-20 | 2004-10-20 | MEMBRAFLOW GMBH & CO. KG Filtersysteme | Membrane filter process and apparatus for the purification and/or treatment of suspensions of precious metal compounds |
DE10024239C1 (de) | 2000-05-15 | 2001-09-20 | Atotech Deutschland Gmbh | Verfahren zum galvanotechnischen Behandeln von Werkstücken mit einer Palladiumkolloidlösung |
DE10148632C1 (de) * | 2001-09-26 | 2003-06-05 | Atotech Deutschland Gmbh | Verfahren und Vorrichtung zum galvanotechnischen Behandeln von Werkstücken mit einer Edelmetalle enthaltenden Flüssigkeit |
DE60201404T2 (de) | 2001-11-21 | 2005-03-10 | Shipley Co., L.L.C., Marlborough | Verfahren zur Rückgewinnung von Katalysatormetallen unter Verwendung eines Filters aus porösem Metall |
CN101007239A (zh) * | 2006-12-20 | 2007-08-01 | 华南理工大学 | 多级超滤浓缩分离系统及方法 |
MX2010005876A (es) * | 2007-11-30 | 2010-06-15 | Siemens Water Tech Corp | Sistemas y metodos para tratamiento de agua. |
DE112010001432T5 (de) * | 2009-03-31 | 2012-10-25 | Kurita Water Industries, Ltd. | Vorrichtung und Verfahren zur Aufbereitung einer Ätzlösung |
CN102912146A (zh) * | 2012-11-13 | 2013-02-06 | 波鹰(厦门)科技有限公司 | 双膜法锰回收方法 |
CN102919426B (zh) * | 2012-11-15 | 2014-10-29 | 戴群 | 一种有效保留原茶品质的普洱茶提取物及其制备方法 |
CN103305700B (zh) * | 2013-06-27 | 2014-07-09 | 江苏省环境科学研究院 | 一种从含银废水中回收银的方法 |
RU146354U1 (ru) * | 2013-12-30 | 2014-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный экономический университет" (ФГБОУ ВПО "УрГЭУ") | Мембранная установка разделения молочной сыворотки методом ультрафильтрации |
CN203938622U (zh) * | 2014-06-09 | 2014-11-12 | 吉首大学 | 一种用于杜仲翅果桃叶珊瑚苷提取的装置 |
-
2015
- 2015-08-19 EP EP15181635.2A patent/EP3133175A1/en not_active Withdrawn
-
2016
- 2016-08-15 CA CA2994174A patent/CA2994174A1/en not_active Abandoned
- 2016-08-15 CN CN201680046194.6A patent/CN107922996A/zh active Pending
- 2016-08-15 KR KR1020187004377A patent/KR20180034485A/ko not_active Application Discontinuation
- 2016-08-15 MX MX2018002008A patent/MX2018002008A/es unknown
- 2016-08-15 JP JP2018507711A patent/JP6518834B2/ja active Active
- 2016-08-15 WO PCT/US2016/046977 patent/WO2017031032A1/en active Application Filing
- 2016-08-15 US US15/754,224 patent/US20180245178A1/en not_active Abandoned
- 2016-08-15 BR BR112018003008A patent/BR112018003008A2/pt not_active Application Discontinuation
- 2016-08-16 TW TW105126025A patent/TW201718882A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
KR20180034485A (ko) | 2018-04-04 |
CN107922996A (zh) | 2018-04-17 |
TW201718882A (zh) | 2017-06-01 |
US20180245178A1 (en) | 2018-08-30 |
JP6518834B2 (ja) | 2019-05-22 |
BR112018003008A2 (pt) | 2018-09-18 |
WO2017031032A1 (en) | 2017-02-23 |
EP3133175A1 (en) | 2017-02-22 |
JP2018525220A (ja) | 2018-09-06 |
CA2994174A1 (en) | 2017-02-23 |
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