SE415448B - Forfarande for rening av gaser innehallande gasformigt kvicksilver - Google Patents
Forfarande for rening av gaser innehallande gasformigt kvicksilverInfo
- Publication number
- SE415448B SE415448B SE7900209A SE7900209A SE415448B SE 415448 B SE415448 B SE 415448B SE 7900209 A SE7900209 A SE 7900209A SE 7900209 A SE7900209 A SE 7900209A SE 415448 B SE415448 B SE 415448B
- Authority
- SE
- Sweden
- Prior art keywords
- mercury
- gas
- sorbent
- contact
- gaseous
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052753 mercury Inorganic materials 0.000 title claims abstract description 21
- 238000000746 purification Methods 0.000 title claims description 4
- 239000007789 gas Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000003546 flue gas Substances 0.000 claims abstract description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims abstract description 4
- 239000002594 sorbent Substances 0.000 claims abstract 9
- 239000000203 mixture Substances 0.000 claims abstract 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract 4
- 239000000920 calcium hydroxide Substances 0.000 claims abstract 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract 4
- 239000007787 solid Substances 0.000 claims abstract 3
- 238000002474 experimental method Methods 0.000 claims abstract 2
- 238000000926 separation method Methods 0.000 claims abstract 2
- 239000002699 waste material Substances 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 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
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/06—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
- B01D53/10—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
- B01D53/12—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents according to the "fluidised technique"
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7900209A SE415448B (sv) | 1979-01-10 | 1979-01-10 | Forfarande for rening av gaser innehallande gasformigt kvicksilver |
| FI800032A FI64748C (fi) | 1979-01-10 | 1980-01-04 | Foerfarande foer rening av gaser innehaollande gasformigt kvicksilver |
| JP48280A JPS5594627A (en) | 1979-01-10 | 1980-01-07 | Method of purifying gas containing gassy mercury |
| AT80100082T ATE1219T1 (de) | 1979-01-10 | 1980-01-08 | Verfahren zur reinigung von gasen, die gasfoermiges quecksilber und clorwasserstoffgas enthalten. |
| EP80100082A EP0013567B1 (de) | 1979-01-10 | 1980-01-08 | Verfahren zur Reinigung von Gasen, die gasförmiges Quecksilber und Clorwasserstoffgas enthalten |
| DE8080100082T DE3060557D1 (en) | 1979-01-10 | 1980-01-08 | A method of purifying gas containing gaseous mercury and gaseous hydrogen chloride |
| CA000343313A CA1141523A (en) | 1979-01-10 | 1980-01-09 | Method of purifying gas containing gaseous mercury |
| NO800049A NO148910C (no) | 1979-01-10 | 1980-01-09 | Fremgangsmaate ved rensing av gasser inneholdende gassformig kvikksoelv og gassformig hydrogenklorid |
| US06/111,126 US4274842A (en) | 1979-01-10 | 1980-01-10 | Method of purifying gas containing gaseous mercury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7900209A SE415448B (sv) | 1979-01-10 | 1979-01-10 | Forfarande for rening av gaser innehallande gasformigt kvicksilver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7900209L SE7900209L (sv) | 1980-07-11 |
| SE415448B true SE415448B (sv) | 1980-10-06 |
Family
ID=20336984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7900209A SE415448B (sv) | 1979-01-10 | 1979-01-10 | Forfarande for rening av gaser innehallande gasformigt kvicksilver |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4274842A (de) |
| EP (1) | EP0013567B1 (de) |
| JP (1) | JPS5594627A (de) |
| AT (1) | ATE1219T1 (de) |
| CA (1) | CA1141523A (de) |
| DE (1) | DE3060557D1 (de) |
| FI (1) | FI64748C (de) |
| NO (1) | NO148910C (de) |
| SE (1) | SE415448B (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5238665A (en) * | 1991-06-10 | 1993-08-24 | Beco Engineering Company | Method for minimizing environmental release of toxic compounds in the incineration of wastes |
| US5435980A (en) * | 1991-11-04 | 1995-07-25 | Niro A/S | Method of improving the Hg-removing capability of a flue gas cleaning process |
| CA2114331C (en) * | 1993-06-10 | 2000-03-28 | Bernard J. Lerner | Removal of mercury and cadmium and their compounds from incinerator flue gases |
| DE4403244A1 (de) * | 1994-02-03 | 1995-08-10 | Metallgesellschaft Ag | Verfahren zur Reinigung von Verbrennungsabgasen |
| JP2622233B2 (ja) * | 1994-06-16 | 1997-06-18 | 北海道電力株式会社 | 排煙処理剤および排煙処理方法 |
| NO303565B1 (no) * | 1996-10-15 | 1998-08-03 | Thomas Thomassen | FremgangsmÕte og anordning for fjerning av kvikks°lv og svoveldioksyd fra r°kgasser |
| US6582497B1 (en) * | 2000-06-09 | 2003-06-24 | Merck & Co., Inc. | Adsorption power for removing mercury from high temperature high moisture gas streams |
| US6818043B1 (en) * | 2003-01-23 | 2004-11-16 | Electric Power Research Institute, Inc. | Vapor-phase contaminant removal by injection of fine sorbent slurries |
| US7361209B1 (en) | 2003-04-03 | 2008-04-22 | Ada Environmental Solutions, Llc | Apparatus and process for preparing sorbents for mercury control at the point of use |
| US20080292512A1 (en) * | 2003-06-03 | 2008-11-27 | Kang Shin G | Method for producing and using a carbonaceous sorbent for mercury removal |
| US9321002B2 (en) | 2003-06-03 | 2016-04-26 | Alstom Technology Ltd | Removal of mercury emissions |
| US6848374B2 (en) * | 2003-06-03 | 2005-02-01 | Alstom Technology Ltd | Control of mercury emissions from solid fuel combustion |
| EP2250014B1 (de) * | 2008-02-28 | 2019-12-04 | Brown University | Nanostrukturierte sorbentmaterialien zur aufnahme von umgebungsquecksilberdampf |
| US8491865B2 (en) * | 2008-02-28 | 2013-07-23 | Brown University | Nanostructured sorbent materials for capturing environmental mercury vapor |
| US20110049045A1 (en) * | 2008-10-07 | 2011-03-03 | Brown University | Nanostructured sorbent materials for capturing environmental mercury vapor |
| US8747676B2 (en) | 2010-06-08 | 2014-06-10 | Phillips 66 Company | Heavy metal removal methods and systems |
| US9751043B1 (en) | 2014-09-05 | 2017-09-05 | Mississippi Lime Company | Systems and method for removal of acid gas in a circulating dry scrubber |
| US10155227B2 (en) | 2012-08-24 | 2018-12-18 | Mississippi Lime Company | Systems and method for removal of acid gas in a circulating dry scrubber |
| US10668480B1 (en) | 2014-09-05 | 2020-06-02 | Mississippi Lime Company | Systems and method for removal of acid gas in a circulating dry scrubber |
| US11365150B1 (en) | 2018-07-18 | 2022-06-21 | Mississippi Lime Company | Lime hydrate with improved reactivity via additives |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH360988A (de) | 1957-09-20 | 1962-03-31 | Geigy Ag J R | Verfahren zur Herstellung von Trichlormethansulfensäurederivaten |
| US3257776A (en) * | 1963-01-28 | 1966-06-28 | Allied Chem | Process for reducing the concentration of mercury in hydrogen gas |
| US3232033A (en) * | 1962-04-24 | 1966-02-01 | Cordero Mining Company | Device for absorption of mercury vapor |
| GB1250171A (de) * | 1968-09-21 | 1971-10-20 | ||
| US3786619A (en) * | 1971-06-04 | 1974-01-22 | Boliden Ab | Method of purifying gases containing mercury compounds and elementary mercury |
| CH544574A (de) * | 1971-06-10 | 1973-11-30 | Roth Handels Gmbh | Mittel zur Sorption von flüssigen Metallen und von Metalldämpfen |
| US3956458A (en) * | 1973-11-16 | 1976-05-11 | Paul Brent Anderson | Method and apparatus for air purification |
| US4087515A (en) * | 1976-06-30 | 1978-05-02 | Olin Corporation | Process for the production of alkali metal chlorites |
| NL7710632A (nl) * | 1977-09-29 | 1979-04-02 | Akzo Nv | Werkwijze voor de verwijdering van kwik uit kwikdamp bevattende gassen. |
-
1979
- 1979-01-10 SE SE7900209A patent/SE415448B/sv not_active IP Right Cessation
-
1980
- 1980-01-04 FI FI800032A patent/FI64748C/fi not_active IP Right Cessation
- 1980-01-07 JP JP48280A patent/JPS5594627A/ja active Pending
- 1980-01-08 AT AT80100082T patent/ATE1219T1/de not_active IP Right Cessation
- 1980-01-08 EP EP80100082A patent/EP0013567B1/de not_active Expired
- 1980-01-08 DE DE8080100082T patent/DE3060557D1/de not_active Expired
- 1980-01-09 NO NO800049A patent/NO148910C/no unknown
- 1980-01-09 CA CA000343313A patent/CA1141523A/en not_active Expired
- 1980-01-10 US US06/111,126 patent/US4274842A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO148910B (no) | 1983-10-03 |
| DE3060557D1 (en) | 1982-08-12 |
| JPS5594627A (en) | 1980-07-18 |
| NO148910C (no) | 1984-01-11 |
| NO800049L (no) | 1980-07-11 |
| CA1141523A (en) | 1983-02-22 |
| SE7900209L (sv) | 1980-07-11 |
| EP0013567A1 (de) | 1980-07-23 |
| ATE1219T1 (de) | 1982-07-15 |
| FI64748C (fi) | 1984-01-10 |
| US4274842A (en) | 1981-06-23 |
| FI800032A7 (fi) | 1980-07-11 |
| FI64748B (fi) | 1983-09-30 |
| EP0013567B1 (de) | 1982-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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