ATE486056T1 - Entfernung von metallionen aus oniumhydroxiden und oniumsalzlösungen - Google Patents
Entfernung von metallionen aus oniumhydroxiden und oniumsalzlösungenInfo
- Publication number
- ATE486056T1 ATE486056T1 AT06790058T AT06790058T ATE486056T1 AT E486056 T1 ATE486056 T1 AT E486056T1 AT 06790058 T AT06790058 T AT 06790058T AT 06790058 T AT06790058 T AT 06790058T AT E486056 T1 ATE486056 T1 AT E486056T1
- Authority
- AT
- Austria
- Prior art keywords
- metal ions
- onium
- solution
- ion exchange
- exchange medium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
-
- 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
- B01J39/04—Processes using organic exchangers
- B01J39/07—Processes using organic exchangers in the weakly acidic form
-
- 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
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/346—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from semiconductor processing, e.g. waste water from polishing of wafers
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Removal Of Specific Substances (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/223,247 US7572379B2 (en) | 2005-09-02 | 2005-09-02 | Removal of metal ions from onium hydroxides and onium salt solutions |
PCT/US2006/033621 WO2007027652A2 (en) | 2005-09-02 | 2006-08-25 | Removal of metal ions from onium hydroxides and onium salt solutions |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE486056T1 true ATE486056T1 (de) | 2010-11-15 |
Family
ID=37671251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06790058T ATE486056T1 (de) | 2005-09-02 | 2006-08-25 | Entfernung von metallionen aus oniumhydroxiden und oniumsalzlösungen |
Country Status (14)
Country | Link |
---|---|
US (1) | US7572379B2 (de) |
EP (1) | EP1919853B1 (de) |
JP (1) | JP5088892B2 (de) |
KR (1) | KR101005378B1 (de) |
CN (2) | CN101115707B (de) |
AT (1) | ATE486056T1 (de) |
CA (1) | CA2594866C (de) |
DE (1) | DE602006017852D1 (de) |
ES (1) | ES2353402T3 (de) |
HK (1) | HK1127339A1 (de) |
IL (1) | IL185132A0 (de) |
MY (1) | MY143220A (de) |
TW (1) | TWI329098B (de) |
WO (1) | WO2007027652A2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5689790B2 (ja) * | 2008-04-03 | 2015-03-25 | サッチェム,インコーポレイテッド | ジカルボン酸オニウムを用いた先進セラミック粉末の調製方法 |
EP2421800B1 (de) * | 2009-04-21 | 2019-08-28 | Ecolab USA Inc. | Verfahren und vorrichtung zur kontrolle der wasserhärte |
GB0922503D0 (en) * | 2009-12-23 | 2010-02-10 | Pilkington Group Ltd | Fire resistant glazings |
US9090859B2 (en) | 2012-03-27 | 2015-07-28 | Sachem, Inc. | Quaternary ammonium hydroxides |
CN105038336B (zh) * | 2015-07-10 | 2017-06-30 | 佛山东鹏洁具股份有限公司 | 一种涂覆于基材表面的无机纳米涂料及其制备和使用方法 |
CN106517336B (zh) * | 2016-11-23 | 2018-03-09 | 西北有色金属研究院 | 一种从仲钨酸铵中净化除铼的方法 |
WO2021203255A1 (en) * | 2020-04-08 | 2021-10-14 | Dow Global Technologies Llc | Organic amine purification method |
CN112999694A (zh) * | 2021-03-24 | 2021-06-22 | 沧州信联化工有限公司 | 一种四甲基氢氧化铵加工用原料精制装置及其使用方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4193968A (en) * | 1978-10-03 | 1980-03-18 | The Anaconda Company | Process for recovering gallium |
US4450057A (en) * | 1983-11-18 | 1984-05-22 | Olin Corporation | Process for removing aluminum and silica from alkali metal halide brine solutions |
US4830837A (en) * | 1987-08-03 | 1989-05-16 | Olin Corporation | Process for removing aluminum from concentrated alkali metal halide brines |
US4861490A (en) * | 1987-08-21 | 1989-08-29 | Phosphate Engineering & Construction Co., Inc. | Removal of cationic impurities from inorganic solutions |
US4966764A (en) * | 1989-02-24 | 1990-10-30 | Olin Corporation | Process for producing low aluminum membrane cell feedbrine |
JPH03167160A (ja) * | 1989-11-22 | 1991-07-19 | Sumitomo Chem Co Ltd | 水酸化第四級アンモニウム水溶液の精製方法 |
US5273726A (en) * | 1991-05-06 | 1993-12-28 | Gte Products Corporation | Removal of aluminum from ammonium molybdate solution |
JPH06173054A (ja) * | 1992-10-08 | 1994-06-21 | Sumitomo Chem Co Ltd | 炭酸(水素)テトラアルキルアンモニウム水溶液の精製方法及び水酸化テトラアルキルアンモニウム水溶液の製造方法 |
DE69307659T2 (de) * | 1992-11-10 | 1997-09-04 | Tama Chemicals Co Ltd | Methode zur Behandlung von organischem quaternärem Ammonium-hydroxyd enthaltendem Abwasser |
EP0693513B1 (de) * | 1994-07-18 | 2001-01-10 | Asahi Glass Company Ltd. | Verfahren zur Polyetherreinigung |
US5750032A (en) | 1995-12-28 | 1998-05-12 | Shell Oil Company | Removal of lithium from polymer cements |
US5665783A (en) * | 1996-02-08 | 1997-09-09 | Ecotech | Recyclable regenerant for weak acid ion exhange resins |
JP3216998B2 (ja) * | 1996-08-12 | 2001-10-09 | 昭和電工株式会社 | 現像廃液からの水酸化テトラアルキルアンモニウムの精製回収方法 |
US6746592B1 (en) * | 1999-07-27 | 2004-06-08 | Kvaerner Canada, Inc. | Process for removing aluminum species from alkali metal halide brine solutions |
US6426008B2 (en) * | 1999-08-23 | 2002-07-30 | General Electric Company | Method for reducing metal ion concentration in brine solution |
US6350420B1 (en) * | 1999-10-15 | 2002-02-26 | Bhp Minerals International, Inc. | Resin-in-pulp method for recovery of nickel and cobalt |
US6508940B1 (en) * | 2000-10-20 | 2003-01-21 | Sachem, Inc. | Process for recovering onium hydroxides from solutions containing onium compounds |
US6787021B2 (en) * | 2002-01-03 | 2004-09-07 | Sachem, Inc. | Purification of onium hydroxides by electrodialysis |
-
2005
- 2005-09-02 US US11/223,247 patent/US7572379B2/en active Active
-
2006
- 2006-08-25 DE DE602006017852T patent/DE602006017852D1/de active Active
- 2006-08-25 JP JP2008529180A patent/JP5088892B2/ja active Active
- 2006-08-25 CN CN2006800039876A patent/CN101115707B/zh active Active
- 2006-08-25 CA CA2594866A patent/CA2594866C/en active Active
- 2006-08-25 ES ES06790058T patent/ES2353402T3/es active Active
- 2006-08-25 EP EP06790058A patent/EP1919853B1/de active Active
- 2006-08-25 CN CN2009100001802A patent/CN101475490B/zh not_active Expired - Fee Related
- 2006-08-25 KR KR1020077017777A patent/KR101005378B1/ko active IP Right Grant
- 2006-08-25 AT AT06790058T patent/ATE486056T1/de active
- 2006-08-25 MY MYPI20071272A patent/MY143220A/en unknown
- 2006-08-25 WO PCT/US2006/033621 patent/WO2007027652A2/en active Application Filing
- 2006-09-01 TW TW095132407A patent/TWI329098B/zh active
-
2007
- 2007-08-08 IL IL185132A patent/IL185132A0/en unknown
-
2009
- 2009-08-11 HK HK09107366.2A patent/HK1127339A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR101005378B1 (ko) | 2010-12-30 |
CA2594866A1 (en) | 2007-03-08 |
MY143220A (en) | 2011-03-31 |
CN101115707A (zh) | 2008-01-30 |
CN101475490B (zh) | 2013-08-28 |
EP1919853B1 (de) | 2010-10-27 |
DE602006017852D1 (de) | 2010-12-09 |
WO2007027652B1 (en) | 2007-06-28 |
ES2353402T3 (es) | 2011-03-01 |
WO2007027652A2 (en) | 2007-03-08 |
CA2594866C (en) | 2013-08-06 |
CN101475490A (zh) | 2009-07-08 |
TW200726737A (en) | 2007-07-16 |
JP5088892B2 (ja) | 2012-12-05 |
KR20080039828A (ko) | 2008-05-07 |
IL185132A0 (en) | 2007-12-03 |
CN101115707B (zh) | 2011-05-04 |
WO2007027652A3 (en) | 2007-05-24 |
HK1127339A1 (en) | 2009-09-25 |
US20070051627A1 (en) | 2007-03-08 |
US7572379B2 (en) | 2009-08-11 |
JP2009506972A (ja) | 2009-02-19 |
TWI329098B (en) | 2010-08-21 |
EP1919853A2 (de) | 2008-05-14 |
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