MD4400C1 - Способ очистки воздуха от сероводорода - Google Patents
Способ очистки воздуха от сероводорода Download PDFInfo
- Publication number
- MD4400C1 MD4400C1 MDA20140133A MD20140133A MD4400C1 MD 4400 C1 MD4400 C1 MD 4400C1 MD A20140133 A MDA20140133 A MD A20140133A MD 20140133 A MD20140133 A MD 20140133A MD 4400 C1 MD4400 C1 MD 4400C1
- Authority
- MD
- Moldova
- Prior art keywords
- air
- hydrogen sulphide
- column
- sorbent
- air purification
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004887 air purification Methods 0.000 title claims abstract description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 3
- 239000001257 hydrogen Substances 0.000 title abstract 3
- 150000001875 compounds Chemical group 0.000 claims abstract description 6
- PPNKDDZCLDMRHS-UHFFFAOYSA-N dinitrooxybismuthanyl nitrate Chemical compound [Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PPNKDDZCLDMRHS-UHFFFAOYSA-N 0.000 claims abstract description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 48
- 229920000642 polymer Polymers 0.000 abstract description 3
- 239000002594 sorbent Substances 0.000 description 22
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 13
- 239000007789 gas Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 150000002506 iron compounds Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000011882 ultra-fine particle Substances 0.000 description 2
- DNTFEAHNXKUSKQ-RFZPGFLSSA-N (1r,2r)-2-aminocyclopentane-1-sulfonic acid Chemical compound N[C@@H]1CCC[C@H]1S(O)(=O)=O DNTFEAHNXKUSKQ-RFZPGFLSSA-N 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- JDIBGQFKXXXXPN-UHFFFAOYSA-N bismuth(3+) Chemical class [Bi+3] JDIBGQFKXXXXPN-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- VDQVEACBQKUUSU-UHFFFAOYSA-M disodium;sulfanide Chemical compound [Na+].[Na+].[SH-] VDQVEACBQKUUSU-UHFFFAOYSA-M 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- DHRRIBDTHFBPNG-UHFFFAOYSA-L magnesium dichloride hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[Cl-].[Cl-] DHRRIBDTHFBPNG-UHFFFAOYSA-L 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 1
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical class [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 231100000925 very toxic Toxicity 0.000 description 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Изобретение относится к химии, а именно к способу очистки воздуха от сероводорода.Способ, согласно изобретению, предусматривает прохождение воздуха содержащего сероводород через колонну со сильноосновным полимерным анионитом в Cl- форме, модифицированным соединениями Bi(III), со скоростью 1 л/мин, при этом анионит модифицирован путем обработки раствором 0,016 М Bi(NO3)3 с рН 0,25…0,35, в соотношении 1:50, при температуре 55°C в течение 5,5 ч.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20140133A MD4400C1 (ru) | 2014-12-16 | 2014-12-16 | Способ очистки воздуха от сероводорода |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20140133A MD4400C1 (ru) | 2014-12-16 | 2014-12-16 | Способ очистки воздуха от сероводорода |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD4400B1 MD4400B1 (ru) | 2016-02-29 |
| MD4400C1 true MD4400C1 (ru) | 2016-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20140133A MD4400C1 (ru) | 2014-12-16 | 2014-12-16 | Способ очистки воздуха от сероводорода |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4400C1 (ru) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU710598A1 (ru) * | 1977-04-01 | 1980-01-25 | Опытно Конструкторско-Технологическое Бюро "Кристалл" С Опытным Производством Ленинградского Технологического Института Им. Ленсовета | Способ получени сорбента дл сушки и очистки воздуха от органических микропримесей |
| DE3042455A1 (de) * | 1980-11-11 | 1982-06-24 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Chemisorptionsschichten-anordnung in arbeitsschutzkabinen |
| US4615714A (en) * | 1984-08-22 | 1986-10-07 | Amos Turk | Removal of hydrogen sulfide from air streams |
| RU2036701C1 (ru) * | 1989-05-29 | 1995-06-09 | Хальдор Топсее А/С | Способ очистки газа от сероводорода и адсорбент для его осуществления |
| RU2116121C1 (ru) * | 1996-12-10 | 1998-07-27 | Ахмед Ибрагим Шакер Салех | Способ очистки газа от сероводорода и установка для его осуществления |
| SU617882A1 (ru) * | 1976-02-25 | 1999-04-10 | Северо-Кавказский научно-исследовательский институт природных газов | Способ очистки газов от сероводорода |
| MD2767G2 (ru) * | 2004-03-25 | 2006-02-28 | Государственный Университет Молд0 | Способ и устройство для очистки биогаза от сероводорода |
| WO2012082010A1 (en) * | 2010-12-15 | 2012-06-21 | Federalnoe Gosudarstvennoe Avtonomnoe Obrazovatelnoe Uchrezhdenie Vysshego Professionalnogo Obrazovaniya "Kazansky (Privolzhsky) Federalny Universitet" | Sorbent for purification of air-gas mixtures, groundwater and waste water from oil and fuel hydrocarbons and method of its preparation |
| RU2473383C2 (ru) * | 2011-01-11 | 2013-01-27 | Елена Михайловна Евсина | Сорбент для очистки воздуха от паров воды, кислых газов и микроорганизмов в салонах (кабинах) транспортных средств и в помещениях |
| MD20120057A2 (en) * | 2012-06-26 | 2013-12-31 | Im Matricon Srl | Use of dark heavy oil components as a catalyst in the oxidative purification of hydrocarbonic compositions from hydrogen sulphide and light mercaptans, catalyst based on dark heavy oil components and process for oxidative purification of hydrocarbonic compositions from hydrogen sulphide and light mercaptans |
-
2014
- 2014-12-16 MD MDA20140133A patent/MD4400C1/ru not_active IP Right Cessation
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU617882A1 (ru) * | 1976-02-25 | 1999-04-10 | Северо-Кавказский научно-исследовательский институт природных газов | Способ очистки газов от сероводорода |
| SU710598A1 (ru) * | 1977-04-01 | 1980-01-25 | Опытно Конструкторско-Технологическое Бюро "Кристалл" С Опытным Производством Ленинградского Технологического Института Им. Ленсовета | Способ получени сорбента дл сушки и очистки воздуха от органических микропримесей |
| DE3042455A1 (de) * | 1980-11-11 | 1982-06-24 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Chemisorptionsschichten-anordnung in arbeitsschutzkabinen |
| US4615714A (en) * | 1984-08-22 | 1986-10-07 | Amos Turk | Removal of hydrogen sulfide from air streams |
| RU2036701C1 (ru) * | 1989-05-29 | 1995-06-09 | Хальдор Топсее А/С | Способ очистки газа от сероводорода и адсорбент для его осуществления |
| RU2116121C1 (ru) * | 1996-12-10 | 1998-07-27 | Ахмед Ибрагим Шакер Салех | Способ очистки газа от сероводорода и установка для его осуществления |
| MD2767G2 (ru) * | 2004-03-25 | 2006-02-28 | Государственный Университет Молд0 | Способ и устройство для очистки биогаза от сероводорода |
| WO2012082010A1 (en) * | 2010-12-15 | 2012-06-21 | Federalnoe Gosudarstvennoe Avtonomnoe Obrazovatelnoe Uchrezhdenie Vysshego Professionalnogo Obrazovaniya "Kazansky (Privolzhsky) Federalny Universitet" | Sorbent for purification of air-gas mixtures, groundwater and waste water from oil and fuel hydrocarbons and method of its preparation |
| RU2473383C2 (ru) * | 2011-01-11 | 2013-01-27 | Елена Михайловна Евсина | Сорбент для очистки воздуха от паров воды, кислых газов и микроорганизмов в салонах (кабинах) транспортных средств и в помещениях |
| MD20120057A2 (en) * | 2012-06-26 | 2013-12-31 | Im Matricon Srl | Use of dark heavy oil components as a catalyst in the oxidative purification of hydrocarbonic compositions from hydrogen sulphide and light mercaptans, catalyst based on dark heavy oil components and process for oxidative purification of hydrocarbonic compositions from hydrogen sulphide and light mercaptans |
Non-Patent Citations (5)
| Title |
|---|
| Concentraţiile maxime admisibile (CMA) şi clasa de pericol pentru poluanţii investigaţi în aerul atmosferic http://www.meteo.md/mold/maxconc.htm * |
| Gutsanu V., Cojocaru L., Lisa G. and Volodina G.F. Ulttrafine particles of bismuth(III) compounds in the phase of crosslinked polymers: Precursors for new sorbents and catalysts. J. Appl. Polym. Sci. 2010, vol. 118, Issue 5, pag. 2674-2681. (Published online: 29 Jun 2010,) DOI: 10.1002/app.32615. (gasit in Internet la 2013.05.06, url: <<http://onlinelibrary.wiley.com/doi/10.1002/app.32615/abstract;jsessionid=BB155B1ADE76FAB8D3A6C84B6B7676DB.d01t04?deniedAccessCustomisedMessage=&userIsAuthenticated=false> ) * |
| Legea nr. 1540-XIII din 25.02.1998 privind plata pentru poluarea mediului. Monitorul Oficial al Republicii Moldova nr. 54-55 din 19.06.1998. * |
| Macoveanu M., Bilba D., Bilba N., Gavrilescu M., Soreanu G., Ion exchange processes in environmental protection, Matrix Rom, Bucharest, Romania, 2002 * |
| Марченко З. Фотометрическое определение элементов. Москва, Мир, 1971 * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD4400B1 (ru) | 2016-02-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |