ATE423751T1 - Fluorentfernung durch ionenaustausch - Google Patents
Fluorentfernung durch ionenaustauschInfo
- Publication number
- ATE423751T1 ATE423751T1 AT00982340T AT00982340T ATE423751T1 AT E423751 T1 ATE423751 T1 AT E423751T1 AT 00982340 T AT00982340 T AT 00982340T AT 00982340 T AT00982340 T AT 00982340T AT E423751 T1 ATE423751 T1 AT E423751T1
- Authority
- AT
- Austria
- Prior art keywords
- ion
- solution
- ion exchange
- exchange
- fluorine removal
- Prior art date
Links
- 229910052731 fluorine Inorganic materials 0.000 title abstract 3
- 239000011737 fluorine Substances 0.000 title abstract 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 title 1
- 238000005342 ion exchange Methods 0.000 title 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 4
- 239000003456 ion exchange resin Substances 0.000 abstract 3
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 2
- 230000009977 dual effect Effects 0.000 abstract 1
- -1 fluoride ions Chemical class 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1425—Regeneration of liquid absorbents
-
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
- B01J41/05—Processes using organic exchangers in the strongly basic form
-
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
- B01J41/07—Processes using organic exchangers in the weakly basic form
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/016—Modification or after-treatment of ion-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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
- B01J49/07—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing anionic 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
- 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
-
- 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
- B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/60—Cleaning or rinsing ion-exchange beds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/202—Single element halogens
- B01D2257/2027—Fluorine
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/30—Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16896299P | 1999-12-03 | 1999-12-03 | |
| US17782700P | 2000-01-25 | 2000-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE423751T1 true ATE423751T1 (de) | 2009-03-15 |
Family
ID=26864624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00982340T ATE423751T1 (de) | 1999-12-03 | 2000-12-01 | Fluorentfernung durch ionenaustausch |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7625540B2 (de) |
| EP (1) | EP1252102B1 (de) |
| AT (1) | ATE423751T1 (de) |
| AU (1) | AU1938901A (de) |
| DE (1) | DE60041659D1 (de) |
| WO (1) | WO2001040117A1 (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7048857B2 (en) * | 2000-01-03 | 2006-05-23 | The Boc Group, Inc. | Method and apparatus for metal removal ion exchange |
| US7435286B2 (en) | 2004-08-30 | 2008-10-14 | Energy & Environmental Research Center Foundation | Sorbents for the oxidation and removal of mercury |
| US8652235B2 (en) * | 2004-08-30 | 2014-02-18 | Energy & Environmental Research Center Foundation | Sorbents for the oxidation and removal of mercury |
| US11179673B2 (en) | 2003-04-23 | 2021-11-23 | Midwwest Energy Emission Corp. | Sorbents for the oxidation and removal of mercury |
| US10828596B2 (en) | 2003-04-23 | 2020-11-10 | Midwest Energy Emissions Corp. | Promoted ammonium salt-protected activated carbon sorbent particles for removal of mercury from gas streams |
| US7583382B2 (en) * | 2004-03-29 | 2009-09-01 | Citizen Holdings Co., Ltd. | Optical measurement apparatus |
| US10343114B2 (en) | 2004-08-30 | 2019-07-09 | Midwest Energy Emissions Corp | Sorbents for the oxidation and removal of mercury |
| GB0624931D0 (en) * | 2006-12-14 | 2007-01-24 | Boc Group Plc | Method of treating a gas stream |
| US11298657B2 (en) | 2010-10-25 | 2022-04-12 | ADA-ES, Inc. | Hot-side method and system |
| US8496894B2 (en) | 2010-02-04 | 2013-07-30 | ADA-ES, Inc. | Method and system for controlling mercury emissions from coal-fired thermal processes |
| US8951487B2 (en) | 2010-10-25 | 2015-02-10 | ADA-ES, Inc. | Hot-side method and system |
| TWI434725B (zh) * | 2011-03-08 | 2014-04-21 | Asia Union Electronical Chemical Corp | 利用氫氧基化合物和離子交換樹脂吸附以純化氟酸系蝕刻液的處理方法 |
| US8845986B2 (en) | 2011-05-13 | 2014-09-30 | ADA-ES, Inc. | Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers |
| US8883099B2 (en) | 2012-04-11 | 2014-11-11 | ADA-ES, Inc. | Control of wet scrubber oxidation inhibitor and byproduct recovery |
| WO2014018419A1 (en) * | 2012-07-21 | 2014-01-30 | K-Technologies, Inc. | Processes for the recovery of fluoride and silica products and phosphoric acid from wet-process phosphoric acid facilities and contaminated waste waters |
| US9957454B2 (en) | 2012-08-10 | 2018-05-01 | ADA-ES, Inc. | Method and additive for controlling nitrogen oxide emissions |
| US10130930B2 (en) | 2013-03-06 | 2018-11-20 | Midwest Energy Emissions Corp | Sorbent comprising carbon and nitrogen and methods of using the same |
| EP2964376A2 (de) | 2013-03-06 | 2016-01-13 | Energy & Environmental Research Center Foundation | Aktivkohle-sorptionsmittel mit stickstoff und verfahren zur verwendung davon |
| CN112624387B (zh) * | 2020-10-15 | 2023-03-31 | 国能朗新明环保科技有限公司 | 一种矿井水的智慧高效除氟系统 |
| CN117945590A (zh) * | 2024-01-29 | 2024-04-30 | 深圳市千浪化工有限公司 | 一种污水处理方法以及处理系统 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3816077A (en) * | 1971-05-21 | 1974-06-11 | Hooker Chemical Corp | Chlorine dioxide generating system |
| DE2300129A1 (de) | 1973-01-03 | 1974-07-11 | Mato Thomek & Marten Ohg | Verfahren zum reinigen fluorhaltiger abluft und abgase |
| JPS5044649A (de) | 1973-08-27 | 1975-04-22 | ||
| US4734200A (en) * | 1986-04-04 | 1988-03-29 | Advanced Separation Technologies Incorporated | Process for removal of fluoride and phosphorus-type contaminants from acidic wastewater |
| US4886653A (en) * | 1988-03-25 | 1989-12-12 | Olin Corporation | Process and apparatus for producing an aqueous solution containing chlorine dioxide and chlorine |
| US4965061A (en) * | 1989-01-30 | 1990-10-23 | Florida Recoveries Partnership | Process for removing fluoride from a wastewater and producing hydrofluoric acid therefrom |
| DK131092A (da) * | 1992-10-27 | 1994-04-28 | Haldor Topsoe As | Fremgangsmåde til genvinding af syrekatalysatorer fra syrekatalyserede processer |
| US5597545A (en) * | 1994-11-14 | 1997-01-28 | Alliedsignal Inc. | Recovery of HF from aqueous streams |
| US5649985A (en) * | 1995-11-29 | 1997-07-22 | Kanken Techno Co., Ltd. | Apparatus for removing harmful substances of exhaust gas discharged from semiconductor manufacturing process |
| US5876685A (en) * | 1996-09-11 | 1999-03-02 | Ipec Clean, Inc. | Separation and purification of fluoride from industrial wastes |
| US5730779A (en) * | 1996-10-31 | 1998-03-24 | Air Products And Chemicals, Inc. | Fluorochemical recovery and recycle using membranes |
| US6001325A (en) * | 1996-11-26 | 1999-12-14 | Fmc Corporation | Process for removing acids from lithium salt solutions |
| US6759018B1 (en) * | 1997-05-16 | 2004-07-06 | Advanced Technology Materials, Inc. | Method for point-of-use treatment of effluent gas streams |
-
2000
- 2000-12-01 WO PCT/US2000/032726 patent/WO2001040117A1/en not_active Ceased
- 2000-12-01 DE DE60041659T patent/DE60041659D1/de not_active Expired - Fee Related
- 2000-12-01 US US10/148,756 patent/US7625540B2/en not_active Expired - Fee Related
- 2000-12-01 AU AU19389/01A patent/AU1938901A/en not_active Abandoned
- 2000-12-01 AT AT00982340T patent/ATE423751T1/de not_active IP Right Cessation
- 2000-12-01 EP EP00982340A patent/EP1252102B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU1938901A (en) | 2001-06-12 |
| DE60041659D1 (de) | 2009-04-09 |
| EP1252102A1 (de) | 2002-10-30 |
| WO2001040117A1 (en) | 2001-06-07 |
| EP1252102A4 (de) | 2003-02-05 |
| EP1252102B1 (de) | 2009-02-25 |
| US7625540B2 (en) | 2009-12-01 |
| US20030206846A1 (en) | 2003-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |