NO142429B - PROCEDURE FOR AA REMOVE ODOR, SULFUR SUBSTANCES LIKE H2S, MERCAPTANES AND / OR ORGANIC SULPHIDS, FROM GAS FLOWS CONTAINING OXYGEN AND ACTIVATED CARBON FOR USE THEREOF - Google Patents
PROCEDURE FOR AA REMOVE ODOR, SULFUR SUBSTANCES LIKE H2S, MERCAPTANES AND / OR ORGANIC SULPHIDS, FROM GAS FLOWS CONTAINING OXYGEN AND ACTIVATED CARBON FOR USE THEREOF Download PDFInfo
- Publication number
- NO142429B NO142429B NO761212A NO761212A NO142429B NO 142429 B NO142429 B NO 142429B NO 761212 A NO761212 A NO 761212A NO 761212 A NO761212 A NO 761212A NO 142429 B NO142429 B NO 142429B
- Authority
- NO
- Norway
- Prior art keywords
- sulphids
- mercaptanes
- procedure
- organic
- activated carbon
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
- 239000004071 soot Substances 0.000 claims description 14
- 238000010408 sweeping Methods 0.000 claims description 11
- 239000000779 smoke Substances 0.000 claims description 4
- 206010022000 influenza Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 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
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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
Description
Anordning ved feiing av røkrør. Device for sweeping smoke pipes.
Foreliggende oppfinnelse angår en anordning ved feiing av røkrør og spesielt The present invention relates to a device for sweeping smoke pipes and in particular
angår den en anordning i forbindelse med it concerns a device in connection with
en automatisk feieinnretning, som om-fatter en lukket enhet med et uttak for an automatic sweeping device, comprising an enclosed unit with an outlet for
vakuumslange for fjernelse av sot. vacuum hose for removing soot.
Vanskeligheten ved å benytte en støv-suger for å fjerne soten fra en slik inn-retning er at støvsugerfiltrene fort tettes The difficulty with using a vacuum cleaner to remove the soot from such an installation is that the vacuum cleaner filters quickly clog
til, og man får en hel del sot som da blåses ut i rommet, og videre har man den to, and you get a whole lot of soot which is then blown out into the room, and then you have it
samme vanskelighet ved benyttelse av same difficulty when using
vanlige sykloner, idet ikke all sot avsettes ordinary cyclones, as not all soot is deposited
i syklonen, men en viss mengde, omkring 5 pst. eller mer, vil føres videre ut av syklonen og følge med den luft som blåses ut, in the cyclone, but a certain amount, about 5 per cent or more, will be carried on out of the cyclone and accompany the air that is blown out,
og luften blir derved ikke helt fri for sot. and the air is thereby not completely free of soot.
Hensikten med foreliggende oppfinnelse er derfor å løse disse problemer 1 forbindelse med feiing, slik at man blir helt The purpose of the present invention is therefore to solve these problems in connection with sweeping, so that one becomes whole
kvitt soten. get rid of the soot.
Dette oppnås Ifølge foreliggende oppfinnelse ved at vakuumuttaket for den This is achieved according to the present invention by the vacuum outlet for it
automatiske feieinnretning, som er en lukket enhet i seg selv, tilknyttets en syklon, automatic sweeping device, which is a closed unit in itself, is connected to a cyclone,
hvis uttak er forsynt med en slange som whose outlet is provided with a hose which
føres inn i et annet røkrør, hvorved luften is fed into another flue, whereby the air
med sot fra syklonen føres inn i dette annet røkrør og soten vil da avsette seg delvis i røkrørenes samlekanal og delvis føres with soot from the cyclone is fed into this second flue pipe and the soot will then partially deposit in the flue pipes' collection channel and be partly fed
ut i det fri gjennom piperøret. out into the open through the pipe.
For at oppfinnelsen lett skal kunne In order for the invention to easily be able to
forstås skal den forklares ved hjelp av understood, it must be explained by means of
tegningen som viser skjematisk et utfø-relseseksempel i henhold til oppfinnelsen. the drawing which schematically shows an embodiment according to the invention.
Ved feiing av røfcrørene 1, 2, 3, 4, 5 og When sweeping the rough pipes 1, 2, 3, 4, 5 and
6 innføres en feieinnretning, i det viste til-felle i rør 6, idet denne feieinnretning be- 6, a sweeping device is introduced, in the case shown in pipe 6, as this sweeping device
står av en stang 7, som beveges i et rør 8, som har en utvidelse 9 med et vakuumut-tak 10. Denne utvidelse 9 toar en større diameter enn børsten 11, slik at børsten 11 kan vendes i denne utvidelse 9 og sam-tidig vil soten trekkes ut til denne utvidelse og føres av vakuum med luftstrømmen ut gjennom uttaket 10. consists of a rod 7, which is moved in a tube 8, which has an extension 9 with a vacuum outlet 10. This extension 9 has a larger diameter than the brush 11, so that the brush 11 can be turned in this extension 9 and at the same time the soot will be drawn out to this expansion and carried by the vacuum with the air flow out through the outlet 10.
Uttaket 10 er forbundet med en slange 12, som fører til en syklon 13 med tangen-tialt inntak 14 og med en sentrlfugalvifte 15, som -drives av en motor 16, idet denne vifte vil trekke luften i en retning som vist med pilen 17 opp gjennom et rør 18 og blåse luften ut gjennom uttaket 19, som er forsynt med en slange 20, som føres inn i røkrøret 1. Derved blåses luften med restsoten gjennom røkrøret 1 inn i samleka-nalen 21 og opp gjennom piperøret 22. The outlet 10 is connected to a hose 12, which leads to a cyclone 13 with a tangential inlet 14 and to a centrifugal fan 15, which is driven by a motor 16, as this fan will draw the air in a direction as shown by the arrow 17 up through a pipe 18 and blow the air out through the outlet 19, which is equipped with a hose 20, which is led into the flue pipe 1. The air with the residual soot is thereby blown through the flue pipe 1 into the collection channel 21 and up through the pipe pipe 22.
I syklonen 13 utskilles hovedmassen av soten 23 i syklonen og kan fjernes gjennom en dør 24 på vanlig måte. In the cyclone 13, the main mass of the soot 23 is separated in the cyclone and can be removed through a door 24 in the usual way.
Restsoten, som samles opp i samle-kanalen 21, kan lett fjernes etter at alle røfcrørene er feiet ved en ekstrafeiing av denne del. The residual soot, which is collected in the collecting channel 21, can be easily removed after all the rough pipes have been swept by an additional sweeping of this part.
På denne måte kan røkrør feies uten at det kommer den minste antydning til sot ut i rommet, som ellers ville sjenere omgivelsene. In this way, flues can be swept without the slightest hint of soot entering the room, which would otherwise disturb the surroundings.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57054275A | 1975-04-22 | 1975-04-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO761212L NO761212L (en) | 1976-10-25 |
| NO142429B true NO142429B (en) | 1980-05-12 |
| NO142429C NO142429C (en) | 1980-08-20 |
Family
ID=24280057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO761212A NO142429C (en) | 1975-04-22 | 1976-04-08 | PROCEDURE FOR AA REMOVE ODOR, SULFUR SUBSTANCES LIKE H2S, MERCAPTANES AND / OR ORGANIC SULPHIDS, FROM GAS FLOWS CONTAINING OXYGEN AND ACTIVATED CARBON FOR USE THEREOF |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5940502B2 (en) |
| BE (1) | BE840951A (en) |
| CH (1) | CH604729A5 (en) |
| DE (1) | DE2617305B2 (en) |
| DK (1) | DK164676A (en) |
| FR (1) | FR2308399A1 (en) |
| GB (1) | GB1501571A (en) |
| HK (1) | HK52980A (en) |
| IE (1) | IE42569B1 (en) |
| IT (1) | IT1064106B (en) |
| LU (1) | LU74794A1 (en) |
| NL (1) | NL169826C (en) |
| NO (1) | NO142429C (en) |
| SE (1) | SE423322B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1602430A (en) * | 1977-05-06 | 1981-11-11 | Takeda Chemical Industries Ltd | Method for deodorizing gases |
| JPS5551422A (en) * | 1978-10-11 | 1980-04-15 | Takeda Chem Ind Ltd | Deodorization |
| FR2455916A1 (en) * | 1979-05-08 | 1980-12-05 | Inst Francais Du Petrole | PROCESS FOR REMOVAL OF GASEOUS COMPOUNDS FROM GASES BY EXTRACTION USING AN IMMOBILIZED SOLVENT |
| US4274848A (en) * | 1979-09-24 | 1981-06-23 | Hollister Incorporated | Gas-venting filter for collection appliance |
| JPS56144727A (en) * | 1980-04-14 | 1981-11-11 | Calgon Corp | Removal of acidic gas pollutant from gas current by caustic impregnated activated carbon |
| US4556547A (en) * | 1982-02-01 | 1985-12-03 | Takeda Chemical Industries, Ltd. | Process for treatment of gases |
| DE3703137A1 (en) * | 1987-02-03 | 1988-08-18 | Hoelter Heinz | Multiply active bactericidal/fungicidal chemisorption filter for treating breathing air, in particular for allergic people |
| DE3732025A1 (en) * | 1987-09-23 | 1989-04-06 | Hoelter Heinz | Chemisorption filter for the elimination of tobacco smoke and solid and gaseous substances from breathing air |
| GR1010428B (en) * | 2021-10-13 | 2023-03-15 | Pantechnic Μονοπροσωπη Εταιρεια Περιορισμενης Ευθυνης, | Anti-explosion system for automatic deodoring and retension of pollutants derived from petroleum gas tanks |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE413330C (en) * | 1921-07-03 | 1925-05-05 | Farbenfab Vorm Bayer F & Co | Process for separating fumes from gases under reduced pressure |
| DE500981C (en) * | 1926-10-17 | 1930-06-26 | Allg Norit Mij Nv | Generation and revitalization of active coal |
| DE906216C (en) * | 1947-10-06 | 1954-03-11 | Hollandsche Kunstzijde Ind Nv | Process for regenerating active coals contaminated with sulfuric acid and sulfur |
| DE1144692B (en) * | 1956-03-29 | 1963-03-07 | Gelsenberg Benzin Ag | Process for removing mercaptans from exhaust gases |
| DE1093513B (en) * | 1956-11-29 | 1960-11-24 | Huels Chemische Werke Ag | Process for the selective separation of hydrogen sulfide from gas mixtures containing hydrogen sulfide and carbonic acid |
| US2967587A (en) * | 1957-03-29 | 1961-01-10 | Didier Werke Ag | Process and apparatus for dry-process adsorption of hydrogen sulfide from coke-oven gases |
| FR1388453A (en) * | 1964-02-05 | 1965-02-05 | Metallgesellschaft Ag | Process for the extraction of hydrogen sulfide from gas mixtures |
| FR1443080A (en) * | 1964-11-17 | 1966-06-24 | Aquitaine Petrole | Process for the purification of waste gases or fumes containing sulfur compounds at low concentrations |
| ZA704611B (en) | 1969-08-27 | 1971-03-31 | Metallgesellschaft Ag | Silicate-impregnated,activated carbon |
| US3701824A (en) * | 1970-03-25 | 1972-10-31 | Pulp Paper Res Inst | Method of removing odoriferous sulphur compounds from vapours or gas streams |
-
1976
- 1976-04-05 NL NLAANVRAGE7603535,A patent/NL169826C/en not_active IP Right Cessation
- 1976-04-07 SE SE7604091A patent/SE423322B/en unknown
- 1976-04-07 DK DK164676A patent/DK164676A/en not_active IP Right Cessation
- 1976-04-08 NO NO761212A patent/NO142429C/en unknown
- 1976-04-15 FR FR7611201A patent/FR2308399A1/en active Granted
- 1976-04-15 GB GB15641/76A patent/GB1501571A/en not_active Expired
- 1976-04-19 JP JP51043799A patent/JPS5940502B2/en not_active Expired
- 1976-04-20 IT IT49093/76A patent/IT1064106B/en active
- 1976-04-20 LU LU74794A patent/LU74794A1/xx unknown
- 1976-04-21 IE IE827/76A patent/IE42569B1/en unknown
- 1976-04-21 BE BE166324A patent/BE840951A/en not_active IP Right Cessation
- 1976-04-21 DE DE2617305A patent/DE2617305B2/en not_active Withdrawn
- 1976-04-21 CH CH500076A patent/CH604729A5/xx not_active IP Right Cessation
-
1980
- 1980-09-18 HK HK529/80A patent/HK52980A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51128690A (en) | 1976-11-09 |
| DK164676A (en) | 1976-10-23 |
| IE42569B1 (en) | 1980-09-10 |
| NL169826B (en) | 1982-04-01 |
| NL7603535A (en) | 1976-10-26 |
| IE42569L (en) | 1976-10-22 |
| HK52980A (en) | 1980-09-26 |
| NO761212L (en) | 1976-10-25 |
| SE7604091L (en) | 1976-10-23 |
| LU74794A1 (en) | 1977-02-07 |
| SE423322B (en) | 1982-05-03 |
| NL169826C (en) | 1982-09-01 |
| FR2308399B1 (en) | 1980-09-26 |
| NO142429C (en) | 1980-08-20 |
| GB1501571A (en) | 1978-02-15 |
| JPS5940502B2 (en) | 1984-10-01 |
| BE840951A (en) | 1976-10-21 |
| IT1064106B (en) | 1985-02-18 |
| DE2617305A1 (en) | 1976-10-28 |
| CH604729A5 (en) | 1978-09-15 |
| DE2617305B2 (en) | 1981-06-25 |
| FR2308399A1 (en) | 1976-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO142429B (en) | PROCEDURE FOR AA REMOVE ODOR, SULFUR SUBSTANCES LIKE H2S, MERCAPTANES AND / OR ORGANIC SULPHIDS, FROM GAS FLOWS CONTAINING OXYGEN AND ACTIVATED CARBON FOR USE THEREOF | |
| WO1990000081A1 (en) | Exhaust smoke purifier | |
| US3525309A (en) | Process and apparatus for cleaning furnace gases | |
| CN102746859A (en) | Leakage-free coaling and coke pushing combined smoke purifying and recycling system and technology for coke oven | |
| CN206131759U (en) | Lime flue gas of kiln remains heat energy -saving environmental protection cyclic utilization system | |
| CN106753474A (en) | A kind of domestic garbage pyrolysis processing system and low temperature, high temperature pyrolysis processing method | |
| CN206553459U (en) | A kind of domestic garbage pyrolysis processing system | |
| CN210107495U (en) | Kitchen catering oil smoke purifies integrated system | |
| CN101457146A (en) | Coke oven coal-charging pushing burning and cyclone wet-type water-curtain dust separation method | |
| US638983A (en) | Dust-collector. | |
| JPH11108335A (en) | Exhaust gas-purifying device of refuse incinerator | |
| CN206582928U (en) | A kind of intelligent lampblack absorber | |
| CN1240464C (en) | Impact water bath and active carbon filter combined two-stage high-effective dust-removing cleaning equipment | |
| CN204996273U (en) | Automatic dust removing device | |
| CN108302588A (en) | A kind of kitchen ventilator | |
| JPH0954024A (en) | Sampling device | |
| CN102125788B (en) | Device for purifying lead fume and lead dust in nonferrous metal industry | |
| CN209371349U (en) | Kitchen ventilator with elevating | |
| US3641742A (en) | Pollution control for smokestacks | |
| CN109092000A (en) | A kind of method of multi-stage absorption flue gas pollutant trapping system and its purifying smoke | |
| US20240302039A1 (en) | System and method for reducing pollution from a combustion chamber | |
| CN210057715U (en) | Purifier of fume chamber | |
| CN2768878Y (en) | Flue gas desulfurizing and dust removing device | |
| CN211635610U (en) | Welding fume exhaust treatment device in workshop | |
| NL9000390A (en) | METHOD AND APPARATUS FOR REMOVING VAPORS AND GASES FROM LACQUER SPRAY AND DRYING Booths. |