RU2438762C2 - Способ удаления тяжелых металлов из газов - Google Patents
Способ удаления тяжелых металлов из газов Download PDFInfo
- Publication number
- RU2438762C2 RU2438762C2 RU2008152116/05A RU2008152116A RU2438762C2 RU 2438762 C2 RU2438762 C2 RU 2438762C2 RU 2008152116/05 A RU2008152116/05 A RU 2008152116/05A RU 2008152116 A RU2008152116 A RU 2008152116A RU 2438762 C2 RU2438762 C2 RU 2438762C2
- Authority
- RU
- Russia
- Prior art keywords
- absorbent
- mercury
- palladium
- substrate
- heavy metals
- Prior art date
Links
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 36
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000002250 absorbent Substances 0.000 claims abstract description 50
- 230000002745 absorbent Effects 0.000 claims abstract description 50
- 239000007789 gas Substances 0.000 claims abstract description 45
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 27
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims description 16
- 238000005486 sulfidation Methods 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 9
- 239000011593 sulfur Substances 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 229910052717 sulfur Inorganic materials 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 229910052785 arsenic Inorganic materials 0.000 claims description 3
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 229910052711 selenium Inorganic materials 0.000 claims description 2
- 239000011669 selenium Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 239000003245 coal Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000010327 methods by industry Methods 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 8
- 239000002737 fuel gas Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000002594 sorbent Substances 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 4
- 230000002588 toxic effect Effects 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000013101 initial test Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 150000002940 palladium Chemical class 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000018199 S phase Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- -1 mercury and arsenic Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010587 phase diagram Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000012696 Pd precursors Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011805 ball Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- ORLVBBQARMEANN-UHFFFAOYSA-N mercury palladium Chemical compound [Pd].[Hg] ORLVBBQARMEANN-UHFFFAOYSA-N 0.000 description 1
- 229940008718 metallic mercury Drugs 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- JLKDVMWYMMLWTI-UHFFFAOYSA-M potassium iodate Chemical compound [K+].[O-]I(=O)=O JLKDVMWYMMLWTI-UHFFFAOYSA-M 0.000 description 1
- 239000001230 potassium iodate Substances 0.000 description 1
- 229940093930 potassium iodate Drugs 0.000 description 1
- 235000006666 potassium iodate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000011150 stannous chloride Nutrition 0.000 description 1
- QXKXDIKCIPXUPL-UHFFFAOYSA-N sulfanylidenemercury Chemical compound [Hg]=S QXKXDIKCIPXUPL-UHFFFAOYSA-N 0.000 description 1
- NRUVOKMCGYWODZ-UHFFFAOYSA-N sulfanylidenepalladium Chemical compound [Pd]=S NRUVOKMCGYWODZ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000010457 zeolite 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
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
- B01J20/0285—Sulfides of compounds other than those provided for in B01J20/045
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
- B01D2257/602—Mercury or mercury compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0611316.1A GB0611316D0 (en) | 2006-06-09 | 2006-06-09 | Improvements in the removal of metals from fluid streams |
| GB0611316.1 | 2006-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008152116A RU2008152116A (ru) | 2010-07-20 |
| RU2438762C2 true RU2438762C2 (ru) | 2012-01-10 |
Family
ID=36745491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008152116/05A RU2438762C2 (ru) | 2006-06-09 | 2007-06-06 | Способ удаления тяжелых металлов из газов |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8366807B2 (enExample) |
| EP (1) | EP2026898B1 (enExample) |
| JP (1) | JP5329397B2 (enExample) |
| KR (1) | KR20090031553A (enExample) |
| CN (1) | CN101466456A (enExample) |
| AU (1) | AU2007255151B2 (enExample) |
| CA (1) | CA2654787C (enExample) |
| GB (1) | GB0611316D0 (enExample) |
| RU (1) | RU2438762C2 (enExample) |
| WO (1) | WO2007141577A1 (enExample) |
| ZA (1) | ZA200810232B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0616343D0 (en) * | 2006-08-17 | 2006-09-27 | Johnson Matthey Plc | Mercury removal |
| US8741243B2 (en) | 2007-05-14 | 2014-06-03 | Corning Incorporated | Sorbent bodies comprising activated carbon, processes for making them, and their use |
| US7998898B2 (en) | 2007-10-26 | 2011-08-16 | Corning Incorporated | Sorbent comprising activated carbon, process for making same and use thereof |
| US8563092B2 (en) | 2010-09-14 | 2013-10-22 | Jawaharial Nehru Centre For Advanced Scientific Research | Formation of palladium sulfide |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094777A (en) * | 1975-12-18 | 1978-06-13 | Institut Francais Du Petrole | Process for removing mercury from a gas or a liquid by absorption on a copper sulfide containing solid mass |
| US5080799A (en) * | 1990-05-23 | 1992-01-14 | Mobil Oil Corporation | Hg removal from wastewater by regenerative adsorption |
| US5401392A (en) * | 1989-03-16 | 1995-03-28 | Institut Francais Du Petrole | Process for eliminating mercury and possibly arsenic in hydrocarbons |
| RU2035997C1 (ru) * | 1989-12-21 | 1995-05-27 | Юнион Карбайд Кемикалз энд Пластикс Компани Инк. | Способ получения восстановленной каталитической композиции и восстановленная каталитическая композиция для гидрирования органических соединений |
| RU2035993C1 (ru) * | 1993-09-30 | 1995-05-27 | Александр Ефимович Горенбейн | Способ получения сорбентов для очистки газов от ртути |
| US5601701A (en) * | 1993-02-08 | 1997-02-11 | Institut Francais Du Petrole | Process for the elimination of mercury from hydrocarbons by passage over a presulphurated catalyst |
| US7033419B1 (en) * | 2003-09-16 | 2006-04-25 | The United States Of America As Represented By The United States Department Of Energy | Method for high temperature mercury capture from gas streams |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4814152A (en) | 1987-10-13 | 1989-03-21 | Mobil Oil Corporation | Process for removing mercury vapor and chemisorbent composition therefor |
| FR2644472B1 (fr) * | 1989-03-16 | 1991-06-21 | Inst Francais Du Petrole | Procede pour l'elimination du mercure et eventuellement d'arsenic dans les hydrocarbures |
| GB9022060D0 (en) | 1990-10-10 | 1990-11-21 | Ici Plc | Mercury removal |
| US5281258A (en) * | 1992-12-21 | 1994-01-25 | Uop | Removal of mercury impurity from natural gas |
| FR2701269B1 (fr) | 1993-02-08 | 1995-04-14 | Inst Francais Du Petrole | Procédé d'élimination d'arsenic dans des hydrocarbures par passage sur une masse de captation présulfurée. |
| JPH11104432A (ja) * | 1997-09-30 | 1999-04-20 | Kawasaki Heavy Ind Ltd | ガス処理方法及び装置 |
-
2006
- 2006-06-09 GB GBGB0611316.1A patent/GB0611316D0/en not_active Ceased
-
2007
- 2007-06-06 WO PCT/GB2007/050321 patent/WO2007141577A1/en not_active Ceased
- 2007-06-06 JP JP2009513773A patent/JP5329397B2/ja not_active Expired - Fee Related
- 2007-06-06 US US12/304,063 patent/US8366807B2/en not_active Expired - Fee Related
- 2007-06-06 CA CA2654787A patent/CA2654787C/en not_active Expired - Fee Related
- 2007-06-06 RU RU2008152116/05A patent/RU2438762C2/ru not_active IP Right Cessation
- 2007-06-06 EP EP07733742.6A patent/EP2026898B1/en not_active Not-in-force
- 2007-06-06 KR KR1020097000275A patent/KR20090031553A/ko not_active Ceased
- 2007-06-06 CN CNA2007800213491A patent/CN101466456A/zh active Pending
- 2007-06-06 ZA ZA200810232A patent/ZA200810232B/xx unknown
- 2007-06-06 AU AU2007255151A patent/AU2007255151B2/en not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094777A (en) * | 1975-12-18 | 1978-06-13 | Institut Francais Du Petrole | Process for removing mercury from a gas or a liquid by absorption on a copper sulfide containing solid mass |
| US5401392A (en) * | 1989-03-16 | 1995-03-28 | Institut Francais Du Petrole | Process for eliminating mercury and possibly arsenic in hydrocarbons |
| RU2035997C1 (ru) * | 1989-12-21 | 1995-05-27 | Юнион Карбайд Кемикалз энд Пластикс Компани Инк. | Способ получения восстановленной каталитической композиции и восстановленная каталитическая композиция для гидрирования органических соединений |
| US5080799A (en) * | 1990-05-23 | 1992-01-14 | Mobil Oil Corporation | Hg removal from wastewater by regenerative adsorption |
| US5601701A (en) * | 1993-02-08 | 1997-02-11 | Institut Francais Du Petrole | Process for the elimination of mercury from hydrocarbons by passage over a presulphurated catalyst |
| RU2035993C1 (ru) * | 1993-09-30 | 1995-05-27 | Александр Ефимович Горенбейн | Способ получения сорбентов для очистки газов от ртути |
| US7033419B1 (en) * | 2003-09-16 | 2006-04-25 | The United States Of America As Represented By The United States Department Of Energy | Method for high temperature mercury capture from gas streams |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2007255151B2 (en) | 2011-12-08 |
| WO2007141577A1 (en) | 2007-12-13 |
| KR20090031553A (ko) | 2009-03-26 |
| JP2009539580A (ja) | 2009-11-19 |
| AU2007255151A1 (en) | 2007-12-13 |
| RU2008152116A (ru) | 2010-07-20 |
| ZA200810232B (en) | 2010-03-31 |
| EP2026898B1 (en) | 2014-10-01 |
| US20100229722A1 (en) | 2010-09-16 |
| GB0611316D0 (en) | 2006-07-19 |
| US8366807B2 (en) | 2013-02-05 |
| CA2654787A1 (en) | 2007-12-13 |
| EP2026898A1 (en) | 2009-02-25 |
| CA2654787C (en) | 2014-09-16 |
| CN101466456A (zh) | 2009-06-24 |
| JP5329397B2 (ja) | 2013-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0947234B1 (en) | A single-stage and dry catalytic process for the simultaneous removal of sulfur dioxide and nitrogen oxides from gas streams | |
| US4210628A (en) | Removal of nitrogen oxides | |
| JP5662162B2 (ja) | ガス流からの汚染物質除去 | |
| US7556672B2 (en) | Regenerative process for removal of mercury and other heavy metals from gases containing H2 and/or CO | |
| Rahmaninejad et al. | Dry regenerable CuO/γ-Al2O3 catalyst for simultaneous removal of SOx and NOx from flue gas | |
| US3864450A (en) | Process for removing nitrogen oxides from gaseous mixtures | |
| RU2438762C2 (ru) | Способ удаления тяжелых металлов из газов | |
| Hou et al. | The mechanism of CO regeneration on V2O5/AC catalyst and sulfur recovery | |
| Wu et al. | Development of iron oxide sorbents for Hg0 removal from coal derived fuel gas: Sulfidation characteristics of iron oxide sorbents and activity for COS formation during Hg0 removal | |
| JP2020510524A (ja) | 工業的プラントからのオフガス中に含まれる硫黄酸化物及び窒素酸化物を除去するための方法 | |
| CN111375274B (zh) | 一种含so2气体的处理方法及装置 | |
| WO2018114291A1 (en) | A process for the removal of hydrogen chloride and sulfur oxides from a gas stream by absorption | |
| CN102316959A (zh) | 从含水的气流除去污染物的方法 | |
| US8690991B2 (en) | Supported silver sulfide sorbent | |
| US5252528A (en) | Hot gas, regenerative, supported H2 S sorbents | |
| Zhang et al. | Simultaneous removal of elemental mercury and arsine from a reducing atmosphere using chloride and cerium modified activated carbon | |
| Chen et al. | Mechanism of Hg0 oxidation in the presence of HCl over a CuCl2-modified SCR catalyst | |
| CZ294657B6 (cs) | Nanesený katalyzátor, obsahující oxidy kovů, a způsob katalytického rozkladu amoniaku a kyanovodíku v koksárenském plynu | |
| US9364789B2 (en) | Method for recovering hydrogen from hydrogen sulfide | |
| CN112973623A (zh) | Eab分子筛在甲烷/二氧化碳的分离中的应用 | |
| US20130004395A1 (en) | Processes and apparatuses for oxidizing elemental mercury in flue gas using oxychlorination catalysts | |
| Zhu et al. | Bench and pilot scale assessment of 5A molecular sieves for tail gas treatment applications | |
| RU2840458C2 (ru) | Катализатор, его применение и способ удаления карбонилсульфида из природного газа | |
| JPS58190801A (ja) | コ−クス炉ガスからの高純度水素回収方法 | |
| CN114432870B (zh) | 一种fcc再生烟气的处理方法及装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150607 |