DE1293014B - Verfahren zur Beseitigung unangenehmer Gerueche aus Abgasen - Google Patents
Verfahren zur Beseitigung unangenehmer Gerueche aus AbgasenInfo
- Publication number
- DE1293014B DE1293014B DEA32169A DEA0032169A DE1293014B DE 1293014 B DE1293014 B DE 1293014B DE A32169 A DEA32169 A DE A32169A DE A0032169 A DEA0032169 A DE A0032169A DE 1293014 B DE1293014 B DE 1293014B
- Authority
- DE
- Germany
- Prior art keywords
- condensate
- gases
- water
- gas
- chlorine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007789 gas Substances 0.000 title claims description 76
- 238000000034 method Methods 0.000 title claims description 10
- 230000035943 smell Effects 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 27
- 239000000460 chlorine Substances 0.000 claims description 27
- 229910052801 chlorine Inorganic materials 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 11
- 235000019645 odor Nutrition 0.000 claims description 10
- 239000007800 oxidant agent Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 2
- 239000012670 alkaline solution Substances 0.000 claims description 2
- 229910001882 dioxygen Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 230000009965 odorless effect Effects 0.000 description 9
- 150000003464 sulfur compounds Chemical class 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 229910052794 bromium Inorganic materials 0.000 description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005273 aeration Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- JFBJUMZWZDHTIF-UHFFFAOYSA-N chlorine chlorite Inorganic materials ClOCl=O JFBJUMZWZDHTIF-UHFFFAOYSA-N 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 239000002912 waste gas 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/03—Papermaking liquor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (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)
- Treating Waste Gases (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US741350A US3028295A (en) | 1958-06-11 | 1958-06-11 | Method and apparatus for removing obnoxious odors from gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1293014B true DE1293014B (de) | 1969-04-17 |
Family
ID=24980366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA32169A Pending DE1293014B (de) | 1958-06-11 | 1959-06-03 | Verfahren zur Beseitigung unangenehmer Gerueche aus Abgasen |
Country Status (4)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3183145A (en) * | 1962-06-22 | 1965-05-11 | Jr Theron T Collins | Odor control and heat recovery in wood pulping process |
| DE1233709B (de) * | 1962-12-03 | 1967-02-02 | Rosenblads Patenter Ab | Verfahren zum Kondensieren von beim Abblasen von Sulfatzellstoffkochern frei gewordenem Abblasedampf |
| US3409409A (en) * | 1966-04-22 | 1968-11-05 | Walter J. Sackett Sr. | Controlled ph scrubber system |
| DE2226955A1 (de) * | 1972-06-02 | 1973-12-13 | Steuler Industriewerke Gmbh | Verfahren zur beseitigung von uebelriechenden, insbesondere aus zersetzungsprodukten organischer stoffe gebildeten bestandteilen von abgasen oder daempfen |
| NL7506053A (nl) * | 1974-05-25 | 1975-11-27 | Suedoldenburger Tierfrischmehl | Werkwijze en inrichting voor het drogen van or- ganische met reukstoffen bezwangerde stoffen. |
| US4058433A (en) * | 1975-03-06 | 1977-11-15 | Gulf States Paper Corporation | Conversion of sulfur in blank liquor to eliminate odorous emissions and facilitate the collection of sulfate soaps |
| US4968488A (en) * | 1982-01-29 | 1990-11-06 | Spevack Jerome S | Integrated system for pollution abatement and energy derivation from steam |
| US4469668A (en) * | 1982-01-29 | 1984-09-04 | Spevack Jerome S | Integrated system for pollution abatement and energy derivation from geothermal steam |
| SE503793C2 (sv) * | 1995-02-01 | 1996-09-09 | Kvaerner Pulping Tech | Förfarande vid behandling av kondensat |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH80421A (de) * | 1914-07-14 | 1919-03-01 | Wilhelm Borchers | Verfahren zur Herstellung von Legierungen der Eisengruppe, welche eine erhöhte Beständigkeit ihres passiven Zustandes aufweisen |
| FR706750A (fr) * | 1930-12-01 | 1931-06-29 | Applic Pour Le Progres De L In | Procédé de désodorisation des gaz de papeterie |
| FR1142526A (fr) * | 1956-02-03 | 1957-09-19 | Du Pin Cellulose | Perfectionnement à la fabrication de la pâte à papier par le procédé au sulfate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1854428A (en) * | 1929-01-22 | 1932-04-19 | Segerfelt Bror Natanael | Method of removing malodorous gases formed in the sulphate and soda pulp manufacture |
-
1958
- 1958-06-11 US US741350A patent/US3028295A/en not_active Expired - Lifetime
-
1959
- 1959-06-03 DE DEA32169A patent/DE1293014B/de active Pending
- 1959-06-10 ES ES0250407A patent/ES250407A1/es not_active Expired
- 1959-06-11 FI FI0960/59A patent/FI40854B/fi active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH80421A (de) * | 1914-07-14 | 1919-03-01 | Wilhelm Borchers | Verfahren zur Herstellung von Legierungen der Eisengruppe, welche eine erhöhte Beständigkeit ihres passiven Zustandes aufweisen |
| FR706750A (fr) * | 1930-12-01 | 1931-06-29 | Applic Pour Le Progres De L In | Procédé de désodorisation des gaz de papeterie |
| FR1142526A (fr) * | 1956-02-03 | 1957-09-19 | Du Pin Cellulose | Perfectionnement à la fabrication de la pâte à papier par le procédé au sulfate |
Also Published As
| Publication number | Publication date |
|---|---|
| ES250407A1 (es) | 1960-02-01 |
| US3028295A (en) | 1962-04-03 |
| FI40854B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-02-28 |
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