TR201820566T4 - Güçlü asitlerin veya güçlü asidik ortamların iki veya daha yüksek değerlikli metal iyonlarından arındırılmasına yönelik yöntem. - Google Patents
Güçlü asitlerin veya güçlü asidik ortamların iki veya daha yüksek değerlikli metal iyonlarından arındırılmasına yönelik yöntem. Download PDFInfo
- Publication number
- TR201820566T4 TR201820566T4 TR2018/20566T TR201820566T TR201820566T4 TR 201820566 T4 TR201820566 T4 TR 201820566T4 TR 2018/20566 T TR2018/20566 T TR 2018/20566T TR 201820566 T TR201820566 T TR 201820566T TR 201820566 T4 TR201820566 T4 TR 201820566T4
- Authority
- TR
- Turkey
- Prior art keywords
- purification
- metal ions
- double
- strong acids
- strongly acidic
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000002253 acid Substances 0.000 title abstract 2
- 230000002378 acidificating effect Effects 0.000 title abstract 2
- 150000007513 acids Chemical class 0.000 title abstract 2
- 229910021645 metal ion Inorganic materials 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/126—Preparation of silica of undetermined type
- C01B33/128—Preparation of silica of undetermined type by acidic treatment of aqueous silicate solutions
-
- 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
-
- 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
- B01J39/16—Organic material
-
- 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
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
-
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
- B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
- C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Mevcut buluş, yüksek saflıkta silisyum dioksit üretimi kapsamında kullanılabilen, güçlü asitlerin veya güçlü asidik ortamların iki veya daha yüksek değerlikli metal iyonlarından arındırılmasına yönelik yöntem ile ilgilidir. Ayrıca buluş, buluşa göre yöntemin gerçekleştirilmesine yönelik özel iyon değiştiricilerin kullanımı ve bu şekilde elde edilen yüksek saflıkta silisyum dioksitler ile ilgilidir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011004533A DE102011004533A1 (de) | 2011-02-22 | 2011-02-22 | Verfahren zur Reinigung starker Säuren bzw. stark saurer Medien von zwei- und höherwertigen Metallionen |
Publications (1)
Publication Number | Publication Date |
---|---|
TR201820566T4 true TR201820566T4 (tr) | 2019-01-21 |
Family
ID=45722608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2018/20566T TR201820566T4 (tr) | 2011-02-22 | 2012-02-10 | Güçlü asitlerin veya güçlü asidik ortamların iki veya daha yüksek değerlikli metal iyonlarından arındırılmasına yönelik yöntem. |
Country Status (11)
Country | Link |
---|---|
US (2) | US20140079620A1 (tr) |
EP (1) | EP2678272B1 (tr) |
JP (1) | JP2014515718A (tr) |
KR (1) | KR101933728B1 (tr) |
CN (1) | CN103402916B (tr) |
CA (1) | CA2828030C (tr) |
DE (1) | DE102011004533A1 (tr) |
ES (1) | ES2705173T3 (tr) |
TR (1) | TR201820566T4 (tr) |
TW (1) | TWI537211B (tr) |
WO (1) | WO2012113657A1 (tr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011004533A1 (de) | 2011-02-22 | 2013-05-16 | Evonik Degussa Gmbh | Verfahren zur Reinigung starker Säuren bzw. stark saurer Medien von zwei- und höherwertigen Metallionen |
KR20140010953A (ko) | 2011-02-22 | 2014-01-27 | 에보니크 데구사 게엠베하 | 알칼리 금속 실리케이트 용액으로부터의 고순도의 수성 콜로이드 실리카졸의 제조 방법 |
DE102012218815A1 (de) * | 2012-10-16 | 2014-04-17 | Evonik Industries Ag | Verfahren zur Reinigung von Phosphonsäure- bzw. Phosphonatgruppen enthaltenden Verbindungen |
CN113370365B (zh) | 2015-06-29 | 2022-07-12 | 康宁股份有限公司 | 生产线、方法、以及烧结制品 |
US10766165B2 (en) * | 2015-06-29 | 2020-09-08 | Corning Incorporated | Manufacturing line, process, and sintered article |
US10486332B2 (en) | 2015-06-29 | 2019-11-26 | Corning Incorporated | Manufacturing system, process, article, and furnace |
US10690858B2 (en) | 2018-02-28 | 2020-06-23 | Corning Incorporated | Evanescent optical couplers employing polymer-clad fibers and tapered ion-exchanged optical waveguides |
CN108975556B (zh) * | 2018-08-08 | 2021-07-30 | 昆山尚道源环境技术有限公司 | 净化回收老化磷酸抛光液的方法 |
US10585242B1 (en) | 2018-09-28 | 2020-03-10 | Corning Research & Development Corporation | Channel waveguides with bend compensation for low-loss optical transmission |
US11342649B2 (en) | 2019-09-03 | 2022-05-24 | Corning Incorporated | Flexible waveguides having a ceramic core surrounded by a lower dielectric constant cladding for terahertz applications |
CN114455596B (zh) * | 2022-01-22 | 2024-02-20 | 江西双龙硅材料科技有限公司 | 一种硅橡胶领域用白炭黑及其生产工艺 |
WO2023180174A1 (de) | 2022-03-22 | 2023-09-28 | Lanxess Deutschland Gmbh | Verfahren zur elution von aluminium- und/oder zinkionen |
CN116002691A (zh) * | 2022-12-01 | 2023-04-25 | 航天特种材料及工艺技术研究所 | 一种去除硅酸中高价金属离子杂质的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2934863A1 (de) * | 1979-08-29 | 1981-04-09 | Tetra Werke Dr.Rer.Nat. Ulrich Baensch Gmbh, 4520 Melle | Verfahren zur regenerierung von ionenaustauschern |
JPH0796447B2 (ja) * | 1986-06-13 | 1995-10-18 | モ−ゼス レイク インダストリ−ズ インコ−ポレイテツド | 高純度シリカの製造方法 |
TW593674B (en) * | 1999-09-14 | 2004-06-21 | Jsr Corp | Cleaning agent for semiconductor parts and method for cleaning semiconductor parts |
KR100477676B1 (ko) | 1999-11-17 | 2005-03-18 | 악조 노벨 엔.브이. | 실리카졸 제조방법 |
CA2646180A1 (en) | 2006-03-15 | 2007-09-20 | Reaction Sciences, Inc. | Method for making silicon for solar cells and other applications |
US20110236288A1 (en) | 2008-09-30 | 2011-09-29 | Christian Panz | Method for producing high-purity sio2 from silicate solutions |
DE102011004533A1 (de) | 2011-02-22 | 2013-05-16 | Evonik Degussa Gmbh | Verfahren zur Reinigung starker Säuren bzw. stark saurer Medien von zwei- und höherwertigen Metallionen |
-
2011
- 2011-02-22 DE DE102011004533A patent/DE102011004533A1/de not_active Withdrawn
-
2012
- 2012-02-10 TR TR2018/20566T patent/TR201820566T4/tr unknown
- 2012-02-10 CN CN201280010000.9A patent/CN103402916B/zh active Active
- 2012-02-10 KR KR1020137024273A patent/KR101933728B1/ko active IP Right Grant
- 2012-02-10 ES ES12705091T patent/ES2705173T3/es active Active
- 2012-02-10 CA CA2828030A patent/CA2828030C/en active Active
- 2012-02-10 EP EP12705091.2A patent/EP2678272B1/de active Active
- 2012-02-10 WO PCT/EP2012/052254 patent/WO2012113657A1/de active Application Filing
- 2012-02-10 US US14/000,934 patent/US20140079620A1/en not_active Abandoned
- 2012-02-10 JP JP2013554844A patent/JP2014515718A/ja active Pending
- 2012-02-20 TW TW101105522A patent/TWI537211B/zh active
-
2015
- 2015-12-04 US US14/959,926 patent/US10106426B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2012113657A1 (de) | 2012-08-30 |
CA2828030A1 (en) | 2012-08-30 |
EP2678272B1 (de) | 2018-10-17 |
US10106426B2 (en) | 2018-10-23 |
JP2014515718A (ja) | 2014-07-03 |
KR20140006951A (ko) | 2014-01-16 |
CA2828030C (en) | 2020-03-24 |
CN103402916A (zh) | 2013-11-20 |
CN103402916B (zh) | 2015-05-13 |
DE102011004533A1 (de) | 2013-05-16 |
TWI537211B (zh) | 2016-06-11 |
TW201247539A (en) | 2012-12-01 |
ES2705173T3 (es) | 2019-03-22 |
US20160207785A1 (en) | 2016-07-21 |
US20140079620A1 (en) | 2014-03-20 |
KR101933728B1 (ko) | 2018-12-28 |
EP2678272A1 (de) | 2014-01-01 |
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