NO128847B - - Google Patents
Download PDFInfo
- Publication number
- NO128847B NO128847B NO02680/71A NO268071A NO128847B NO 128847 B NO128847 B NO 128847B NO 02680/71 A NO02680/71 A NO 02680/71A NO 268071 A NO268071 A NO 268071A NO 128847 B NO128847 B NO 128847B
- Authority
- NO
- Norway
- Prior art keywords
- chimney
- turbine
- air
- exhaust gases
- machine hall
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000000112 cooling gas Substances 0.000 claims description 2
- 239000002775 capsule Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
- C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
- C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
-
- 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
- B01D53/52—Hydrogen sulfide
-
- 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
- B01D53/52—Hydrogen sulfide
- B01D53/523—Mixtures of hydrogen sulfide and sulfur oxides
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Ventilation (AREA)
- Carbon And Carbon Compounds (AREA)
Description
Anordning til å ventilere en maskinhall og/eller kjøle gassturbiner oppstilt i denne samt anordning hertil. Device to ventilate a machine hall and/or cool gas turbines installed in it and device for this.
Denne oppfinnelse vedrører en anordning til å ventilere en maskinhall og/eller kjøle gassturbiner som er oppstilt i denne, og oppfinnelsen utmerker seg hovedsakelig ved en avgassledning som leder avgassene fra turbinen gjennom til den nedre del av en skorsten. Ved en kjent anordning skjer der ingen innblanding av ventilasjonsluft med avgassene ved skorstenens nedre del men først ved dens øvre ende. Dette inne-bærer en dårlig skorstensvirkning, dvs. mindre trekk og dermed en mindre god ventilasjon. Visstnok oppvarmes luften av avgassene i det indre rør, men varmeover-gangen gjennom rørveggene gir ikke den samme effekt som sammenblandingen av luft og avgasser i samme rør, hvor varme-overgangshindrende vegger ikke finnes. Ifølge oppfinnelsen oppnåes en skorstensvirkning som ved trekk gir en innsugning av ventilasjons- resp. kjøleluft fra en kanal som omgir avgassledningen og som innmunner i skorstenen, hvor luften blandes med avgassene ved dennes nedre del, så at en effektiv ventilasjon og kjøling vil fore-gå på en enkel måte. This invention relates to a device for ventilating a machine hall and/or cooling gas turbines installed therein, and the invention is distinguished mainly by an exhaust pipe which leads the exhaust gases from the turbine through to the lower part of a chimney. With a known device, there is no mixing of ventilation air with the exhaust gases at the lower part of the chimney, but only at its upper end. This entails a poor chimney effect, i.e. less draft and thus less good ventilation. Of course, the air is heated by the exhaust gases in the inner pipe, but the heat transfer through the pipe walls does not produce the same effect as the mixing of air and exhaust gases in the same pipe, where there are no walls preventing heat transfer. According to the invention, a chimney effect is achieved which, when drawn, provides a suction of ventilation or cooling air from a channel that surrounds the exhaust pipe and which opens into the chimney, where the air is mixed with the exhaust gases at its lower part, so that effective ventilation and cooling will take place in a simple way.
Oppfinnelsen er vist på tegningen i lengdesnitt gjennom en maskinhall med en gassturbin. The invention is shown in the drawing in longitudinal section through a machine hall with a gas turbine.
Gassturbinen er betegnet med 1, og 2 betegner en av denne drevet elektrisk ge-nerator. Aggregatet er oppstilt på et fun-dament 3, hvorunder det er et rom 4. For-brenningsluften til gassturbinen inntas gjennom en åpning 5 i en yttervegg til maskinhallen og ledes til turbinen gjennom en sjakt 6 som er avdelt fra maskinhallen for øvrig ved en vegg 7. Avgassene fra turbinen avledes gjennom en ledning 8 og en skorsten 9. The gas turbine is denoted by 1, and 2 denotes an electric generator driven by it. The unit is set up on a foundation 3, under which there is a room 4. The combustion air for the gas turbine is taken in through an opening 5 in an outer wall of the machine hall and is led to the turbine through a shaft 6 which is separated from the rest of the machine hall by a wall 7. The exhaust gases from the turbine are diverted through a line 8 and a chimney 9.
Ventilasjons- og kjøleluften kommer inn i maskinhallen gjennom et inntak 10 og strømmer hovedsakelig på den måte som pilene viser. En del suges inn gjennom åp-ningene 11, 12 i en kapsel 13 som omgir gassturbinen, kjøler denne og avledes gjennom en kanal 14 som omgir avgassledningen 8. Ved 15 innmunner ledningen 14 i skorstenen 9 på en slik måte at luften gjennom ejektorvirkning suges ut gjennom skorstenen. Resten av den inntatte luft ventilerer maskinhallen og suges inn gjennom en åpning 16 til rommet 4 under fun-damentet og et gulv 17, fra hvilket den kommer inn gjennom en åpning 18 til turbinen, hvor den blandes med den øvrige kjøleluft og avgår gjennom kanalen 14. The ventilation and cooling air enters the machine hall through an intake 10 and flows mainly in the way shown by the arrows. A part is sucked in through the openings 11, 12 in a capsule 13 which surrounds the gas turbine, cools it and is diverted through a channel 14 which surrounds the exhaust line 8. At 15, the line 14 opens into the chimney 9 in such a way that the air is sucked out through ejector action through the chimney. The rest of the ingested air ventilates the engine room and is sucked in through an opening 16 to the room 4 under the foundation and a floor 17, from which it enters through an opening 18 to the turbine, where it mixes with the other cooling air and leaves through the channel 14 .
Ved at avgassledningen 8 omgis av luftkanalen 14, oppnår man at varmeleka-sjen gjennom trommelen avledes, hvorved det forhindres at rommet 4 blir for varmt. By having the exhaust line 8 surrounded by the air duct 14, it is achieved that the heat leakage through the drum is diverted, thereby preventing the room 4 from becoming too hot.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7010494,A NL168548C (en) | 1970-07-15 | 1970-07-15 | PROCESS FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFUR FROM GASES CONTAINING SULFUR HYDROGEN AND CARBON DIOXIDE. |
Publications (1)
Publication Number | Publication Date |
---|---|
NO128847B true NO128847B (en) | 1974-01-21 |
Family
ID=19810585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO02680/71A NO128847B (en) | 1970-07-15 | 1971-07-13 |
Country Status (18)
Country | Link |
---|---|
AT (1) | AT327867B (en) |
AU (1) | AU468057B2 (en) |
BE (1) | BE769598A (en) |
CA (1) | CA947045A (en) |
CH (1) | CH579416A5 (en) |
CS (1) | CS161774B2 (en) |
DE (1) | DE2134942C2 (en) |
DK (1) | DK129586B (en) |
ES (1) | ES393221A1 (en) |
FI (1) | FI52935C (en) |
FR (1) | FR2101648A5 (en) |
GB (1) | GB1362384A (en) |
IE (1) | IE35448B1 (en) |
NL (1) | NL168548C (en) |
NO (1) | NO128847B (en) |
SE (1) | SE374533B (en) |
SU (1) | SU499781A3 (en) |
ZA (1) | ZA714592B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965244A (en) * | 1974-11-27 | 1976-06-22 | Shell Oil Company | Selective removal of sulfur compounds from acid gas mixtures containing significant quantities of carbonyl sulfide |
FR2328657A1 (en) * | 1975-10-21 | 1977-05-20 | Elf Aquitaine | H2S ENRICHMENT PROCESS FOR ACID GASES |
SE424815B (en) * | 1975-10-30 | 1982-08-16 | Union Carbide Corp | PROCEDURE FOR CONTINUOUS SELECTIVE ABSORPTION OF SULFURS FROM A GAS MATERIAL |
US4093701A (en) * | 1975-10-30 | 1978-06-06 | Union Carbide Corporation | Process for acid gas removal |
NL7701174A (en) * | 1977-02-04 | 1978-08-08 | Shell Int Research | PROCESS FOR PREPARING A GAS MIX WITH DESIRED H2S / CO2 RATIO. |
US4297329A (en) * | 1977-12-22 | 1981-10-27 | Union Carbide Corporation | Vapor-liquid contacting system |
US4278621A (en) | 1977-12-22 | 1981-07-14 | Union Carbide Corporation | Vapor-liquid contacting system |
US4198388A (en) * | 1978-02-14 | 1980-04-15 | Bethlehem Steel Corporation | Selective removal of H2 S from an H2 S and CO2 containing gas stream |
FR2486512A1 (en) * | 1980-07-09 | 1982-01-15 | Inst Francais Du Petrole | IMPROVED GAS PURIFICATION PROCESS CONTAINING HYDROGEN SULFIDE AND CARBON DIOXIDE AND APPARATUS USED THEREFOR |
US4405581A (en) | 1982-01-18 | 1983-09-20 | Exxon Research And Engineering Co. | Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds |
US4405585A (en) * | 1982-01-18 | 1983-09-20 | Exxon Research And Engineering Co. | Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols |
US4508692A (en) * | 1982-01-18 | 1985-04-02 | Exxon Research & Engineering Co. | Process for the selective removal of hydrogen sulfide from gaseous mixtures with strongly basic tertiary amino compounds |
EP0087208B1 (en) * | 1982-01-18 | 1986-02-26 | Exxon Research And Engineering Company | A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds |
CA1304911C (en) * | 1985-10-28 | 1992-07-14 | Roscoe L. Pearce | Sulfur removal from hydrocarbons |
EP0437338A1 (en) * | 1990-01-08 | 1991-07-17 | Lyondell Petrochemical Company | Apparatus for the prevention of acid excursions |
-
1970
- 1970-07-15 NL NLAANVRAGE7010494,A patent/NL168548C/en not_active IP Right Cessation
-
1971
- 1971-02-23 CA CA106,088A patent/CA947045A/en not_active Expired
- 1971-04-16 CS CS2736A patent/CS161774B2/cs unknown
- 1971-07-07 BE BE769598A patent/BE769598A/en not_active IP Right Cessation
- 1971-07-13 DE DE2134942A patent/DE2134942C2/en not_active Expired
- 1971-07-13 FR FR7125643A patent/FR2101648A5/fr not_active Expired
- 1971-07-13 AU AU31152/71A patent/AU468057B2/en not_active Expired
- 1971-07-13 CH CH1034371A patent/CH579416A5/xx not_active IP Right Cessation
- 1971-07-13 ES ES393221A patent/ES393221A1/en not_active Expired
- 1971-07-13 SU SU1682301A patent/SU499781A3/en active
- 1971-07-13 NO NO02680/71A patent/NO128847B/no unknown
- 1971-07-13 FI FI1988/71A patent/FI52935C/fi active
- 1971-07-13 SE SE7109096A patent/SE374533B/xx unknown
- 1971-07-13 GB GB3286671A patent/GB1362384A/en not_active Expired
- 1971-07-13 ZA ZA714592A patent/ZA714592B/en unknown
- 1971-07-13 AT AT610071A patent/AT327867B/en not_active IP Right Cessation
- 1971-07-13 DK DK345071AA patent/DK129586B/en unknown
- 1971-07-13 IE IE887/71A patent/IE35448B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE769598A (en) | 1972-01-07 |
NL168548C (en) | 1982-04-16 |
FI52935C (en) | 1978-01-10 |
CS161774B2 (en) | 1975-06-10 |
AT327867B (en) | 1976-02-25 |
SE374533B (en) | 1975-03-10 |
IE35448B1 (en) | 1976-02-18 |
CH579416A5 (en) | 1976-09-15 |
DK129586C (en) | 1975-04-07 |
AU468057B2 (en) | 1975-12-18 |
FR2101648A5 (en) | 1972-03-31 |
DE2134942C2 (en) | 1985-04-18 |
DE2134942A1 (en) | 1972-01-20 |
FI52935B (en) | 1977-09-30 |
NL168548B (en) | 1981-11-16 |
GB1362384A (en) | 1974-08-07 |
NL7010494A (en) | 1972-01-18 |
SU499781A3 (en) | 1976-01-15 |
DK129586B (en) | 1974-10-28 |
AU3115271A (en) | 1973-01-18 |
IE35448L (en) | 1972-01-15 |
CA947045A (en) | 1974-05-14 |
ES393221A1 (en) | 1973-08-01 |
ATA610071A (en) | 1975-05-15 |
ZA714592B (en) | 1972-04-26 |
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