NO760841L - - Google Patents
Info
- Publication number
- NO760841L NO760841L NO760841A NO760841A NO760841L NO 760841 L NO760841 L NO 760841L NO 760841 A NO760841 A NO 760841A NO 760841 A NO760841 A NO 760841A NO 760841 L NO760841 L NO 760841L
- Authority
- NO
- Norway
- Prior art keywords
- aqueous medium
- tank
- reaction
- reaction tank
- sulfur dioxide
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 15
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 72
- 238000006243 chemical reaction Methods 0.000 claims description 72
- 239000012736 aqueous medium Substances 0.000 claims description 38
- 239000007795 chemical reaction product Substances 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 25
- 239000000376 reactant Substances 0.000 claims description 23
- 238000005406 washing Methods 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 239000002609 medium Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 8
- 239000002440 industrial waste Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 5
- 239000000920 calcium hydroxide Substances 0.000 claims description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 5
- -1 hydroxyl ions Chemical class 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 150000002736 metal compounds Chemical class 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 claims description 2
- 229910000020 calcium bicarbonate Inorganic materials 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000010448 nahcolite Substances 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000011437 continuous method Methods 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 239000002803 fossil fuel Substances 0.000 claims 1
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000001139 pH measurement Methods 0.000 claims 1
- 230000003134 recirculating effect Effects 0.000 claims 1
- 239000013049 sediment Substances 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims 1
- 239000002912 waste gas Substances 0.000 claims 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000029219 regulation of pH Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 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
- 230000001629 suppression Effects 0.000 description 1
- 150000003682 vanadium compounds Chemical class 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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Chemical Vapour Deposition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/565,419 US3989465A (en) | 1973-03-07 | 1975-04-07 | Apparatus for controlling reaction conditions in a sulfur dioxide scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO760841L true NO760841L (fr) | 1976-10-08 |
Family
ID=24258509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO760841A NO760841L (fr) | 1975-04-07 | 1976-03-10 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3989465A (fr) |
| JP (1) | JPS51117972A (fr) |
| AR (1) | AR208427A1 (fr) |
| AU (1) | AU497140B2 (fr) |
| BR (1) | BR7601261A (fr) |
| DD (1) | DD125327A5 (fr) |
| DE (1) | DE2553675A1 (fr) |
| DK (1) | DK549775A (fr) |
| FI (1) | FI760706A (fr) |
| IT (1) | IT1066821B (fr) |
| NO (1) | NO760841L (fr) |
| PH (1) | PH14273A (fr) |
| SE (1) | SE7601417L (fr) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592768B2 (ja) * | 1976-02-10 | 1984-01-20 | 株式会社日立製作所 | ガスタ−ビンの排ガス処理方法及びその装置 |
| US4047891A (en) * | 1976-04-21 | 1977-09-13 | Combustion Engineering, Inc. | Density control system |
| DE2624264C2 (de) * | 1976-05-29 | 1979-06-07 | Tetra Pak Rausing & Co Kg, 6203 Hochheim | Verfahren zur Entkeimung der Oberflächen von Verpackungsmaterialien |
| JPS5344483A (en) * | 1976-09-29 | 1978-04-21 | Chiyoda Chem Eng & Constr Co Ltd | Wet desulfurizing apparatus for exhaust combustion gas |
| US4301652A (en) * | 1977-07-28 | 1981-11-24 | Kathuharu Sohda | Exhaust gas purification apparatus for motor vehicles |
| US4155977A (en) * | 1977-08-11 | 1979-05-22 | Baker Bob G | Pollution control system |
| DE2739509C2 (de) * | 1977-09-02 | 1982-09-16 | Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld | Verfahren und Vorrichtung zur Reinigung eines Abgasstromes |
| US4152394A (en) * | 1977-10-31 | 1979-05-01 | Combustion Engineering, Inc. | System for improved additive utilization in an air quality control system |
| US4251486A (en) * | 1977-11-16 | 1981-02-17 | Senju Sohda | Method and apparatus for decomposing injurious substances |
| US4195062A (en) * | 1978-03-21 | 1980-03-25 | Combustion Engineering, Inc. | Flue gas scrubbing |
| DE2847591C2 (de) * | 1978-11-02 | 1982-12-23 | Stadtwerke Düsseldorf AG, 4000 Düsseldorf | Verfahren sowie Vorrichtung zur Neutralisation saurer Schadstoffe in Rauchgasen von Feuerungsanlagen mit Abwärmenutzung |
| US4351804A (en) * | 1978-11-06 | 1982-09-28 | Research-Cottrell, Inc. | Sulfur dioxide scrubber with hydroclone separator |
| JPS55111823A (en) * | 1979-02-21 | 1980-08-28 | Babcock Hitachi Kk | Absorbing tower |
| JPS55142523A (en) * | 1979-04-23 | 1980-11-07 | Osaka Oxgen Ind Ltd | Deodorizing waste gas containing malodorous component |
| US4253955A (en) * | 1979-07-25 | 1981-03-03 | American Air Filter Company, Inc. | Liquid-solids separator |
| US4286973A (en) * | 1980-02-22 | 1981-09-01 | Sun Oil Company Of Pennsylvania | Wet gas scrubbing of particulates |
| US4322224A (en) * | 1980-10-29 | 1982-03-30 | General Electric Co. | Spray absorber control system and method |
| US4416855A (en) * | 1981-02-09 | 1983-11-22 | Koch Process Systems, Inc. | Radioactive waste treatment apparatus |
| GB2100471B (en) * | 1981-05-28 | 1985-03-06 | British Gas Corp | Automatic coi removal system and operation thereof |
| US4431618A (en) * | 1982-10-12 | 1984-02-14 | Fmc Corporation | Process control of continuous sodium-limestone flue gas desulfurization system |
| DE3370942D1 (en) * | 1982-12-22 | 1987-05-21 | Smidth & Co As F L | Method of and apparatus for removing sulfur oxides from hot flue gases |
| DK348483D0 (da) * | 1983-07-29 | 1983-07-29 | Smidth & Co As F L | Fremgangsmade og apparat til fjernelse af svovloxider fra varm roeggas |
| DE3335947A1 (de) * | 1983-10-04 | 1985-04-11 | Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen | Anlage zur entschwefelung von rauchgas |
| US5451250A (en) * | 1994-05-11 | 1995-09-19 | The Babcock & Wilcox Company | Method of convert a double-loop flue gas desulfurization system to a single-loop system |
| US5720926A (en) * | 1995-11-01 | 1998-02-24 | Environair S.I.P.A. Inc. | Apparatus for removing a contaminant from a gas |
| US6106792A (en) * | 1998-03-30 | 2000-08-22 | L&P Property Management Company | Apparatus and method for cleaning gas |
| WO2001066230A2 (fr) * | 2000-03-03 | 2001-09-13 | Steen Research, Llc | Procede et dispositif d'utilisation de composes transformes de peroxyde d'hydrogene dans les eaux de traitement industriel |
| US6594553B1 (en) | 2000-04-18 | 2003-07-15 | Alstom (Switzerland) Ltd | Process for enhancing the sulfur capture capability of an alkaline earth material |
| AU2000265743A1 (en) * | 2000-08-17 | 2002-02-25 | Sakari Savikko | Method and apparatus for elimination of odour gases |
| US6804964B2 (en) * | 2002-09-19 | 2004-10-19 | Siemens Westinghouse Power Corporation | Water recovery from combustion turbine exhaust |
| US6938425B2 (en) * | 2003-08-11 | 2005-09-06 | Siemens Westinghouse Power Corporation | System and method for controlling water injection in a turbine engine |
| FI118989B (fi) * | 2005-02-07 | 2008-06-13 | Wiser Oy | Menetelmä ja laitteisto savukaasujen puhdistamiseksi savukaasujen sisältämistä epäpuhtauksista |
| JP5031003B2 (ja) * | 2009-07-17 | 2012-09-19 | 三菱重工業株式会社 | 排ガス処理装置 |
| JP5693295B2 (ja) * | 2011-02-28 | 2015-04-01 | 三菱重工業株式会社 | Ｃｏ２回収装置およびｃｏ２回収装置の運転制御方法 |
| US10881756B2 (en) | 2012-06-28 | 2021-01-05 | Stephen R. Temple | Methods and equipment for treatment of odorous gas streams from industrial plants |
| EP2948194A4 (fr) | 2013-01-22 | 2017-01-25 | Steen Research, LLC | Procédés et équipement de traitement de courants de gaz odorants |
| AT523153B1 (de) * | 2020-02-06 | 2021-06-15 | Avl List Gmbh | Nasswäscher für gase |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2142406A (en) * | 1934-12-27 | 1939-01-03 | Ici Ltd | Apparatus for the wet purification of gases |
| US3216925A (en) * | 1963-09-18 | 1965-11-09 | Continental Oil Co | Continuous neutralizing of an oily fluid |
| SE331610B (fr) * | 1965-10-01 | 1971-01-04 | Wallco Ab | |
| DE1769125B2 (de) * | 1968-04-06 | 1973-11-29 | Gottfried Bischof Bau Kompletter Gasreinigungsund Wasserr | Verfahren und Vorrichtung zum Aus waschen von Schwefeloxyden aus Rauchgasen |
| BE789914A (fr) * | 1971-10-12 | 1973-02-01 | Steag Ag | Dispositif d'epuration de gaz de fumees |
| US3791793A (en) * | 1972-01-31 | 1974-02-12 | Leeds & Northrup Co | Adaptive feed forward-feedback control of the concentration of a selected ion of a solution |
| US3826816A (en) * | 1972-09-13 | 1974-07-30 | Nl Industries Inc | Method for scrubbing hcl from waste gases |
-
1975
- 1975-04-07 US US05/565,419 patent/US3989465A/en not_active Expired - Lifetime
- 1975-11-17 PH PH17769A patent/PH14273A/en unknown
- 1975-11-28 DE DE19752553675 patent/DE2553675A1/de active Pending
- 1975-11-28 IT IT29821/75A patent/IT1066821B/it active
- 1975-12-05 DK DK549775A patent/DK549775A/da not_active Application Discontinuation
- 1975-12-05 AU AU87297/75A patent/AU497140B2/en not_active Expired
-
1976
- 1976-01-01 AR AR262651A patent/AR208427A1/es active
- 1976-02-10 SE SE7601417A patent/SE7601417L/xx unknown
- 1976-02-13 JP JP51014796A patent/JPS51117972A/ja active Pending
- 1976-02-27 BR BR7601261A patent/BR7601261A/pt unknown
- 1976-03-10 NO NO760841A patent/NO760841L/no unknown
- 1976-03-17 FI FI760706A patent/FI760706A/fi not_active Application Discontinuation
- 1976-04-07 DD DD192251A patent/DD125327A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51117972A (en) | 1976-10-16 |
| IT1066821B (it) | 1985-03-12 |
| DE2553675A1 (de) | 1976-10-21 |
| AU8729775A (en) | 1977-06-09 |
| US3989465A (en) | 1976-11-02 |
| BR7601261A (pt) | 1976-10-05 |
| FI760706A (fr) | 1976-10-08 |
| PH14273A (en) | 1981-04-29 |
| DK549775A (da) | 1976-10-08 |
| SE7601417L (sv) | 1977-01-08 |
| AU497140B2 (en) | 1978-11-30 |
| DD125327A5 (fr) | 1977-04-13 |
| AR208427A1 (es) | 1976-12-27 |
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