DE2214510A1 - Verfahren zur reinigung von rohgasen - Google Patents
Verfahren zur reinigung von rohgasenInfo
- Publication number
- DE2214510A1 DE2214510A1 DE19722214510 DE2214510A DE2214510A1 DE 2214510 A1 DE2214510 A1 DE 2214510A1 DE 19722214510 DE19722214510 DE 19722214510 DE 2214510 A DE2214510 A DE 2214510A DE 2214510 A1 DE2214510 A1 DE 2214510A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- zone
- stripping
- gas
- washing
- 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 64
- 238000000034 method Methods 0.000 title claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 239000002245 particle Substances 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 17
- 239000004071 soot Substances 0.000 claims description 13
- 238000004220 aggregation Methods 0.000 claims description 11
- 230000002776 aggregation Effects 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 11
- 238000005188 flotation Methods 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 239000002956 ash Substances 0.000 description 9
- 239000007900 aqueous suspension Substances 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000005201 scrubbing Methods 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241000537371 Fraxinus caroliniana Species 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 241000557769 Iodes Species 0.000 description 1
- 235000010891 Ptelea trifoliata Nutrition 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003250 coal slurry Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000003911 water pollution 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
- C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
-
- 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
- C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7104144A NL7104144A (enrdf_load_stackoverflow) | 1971-03-26 | 1971-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2214510A1 true DE2214510A1 (de) | 1973-01-25 |
Family
ID=19812788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722214510 Pending DE2214510A1 (de) | 1971-03-26 | 1972-03-24 | Verfahren zur reinigung von rohgasen |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE781191A (enrdf_load_stackoverflow) |
| CA (1) | CA965603A (enrdf_load_stackoverflow) |
| DE (1) | DE2214510A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2130658B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1384562A (enrdf_load_stackoverflow) |
| IT (1) | IT952386B (enrdf_load_stackoverflow) |
| NL (1) | NL7104144A (enrdf_load_stackoverflow) |
| NO (1) | NO132874C (enrdf_load_stackoverflow) |
| SE (1) | SE367614B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199702A (ja) * | 1982-05-18 | 1983-11-21 | Ube Ind Ltd | 合成ガスの精製法 |
| EP2346591B1 (en) * | 2008-11-07 | 2015-07-15 | Shell Internationale Research Maatschappij B.V. | Method for treating an off-gas stream in a gasification process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL160023C (nl) * | 1968-12-24 | 1979-09-17 | Shell Int Research | Werkwijze voor het afscheiden van asvormende bestanddelen uit roet. |
-
1971
- 1971-03-26 NL NL7104144A patent/NL7104144A/xx unknown
-
1972
- 1972-03-24 IT IT4923072A patent/IT952386B/it active
- 1972-03-24 BE BE781191A patent/BE781191A/xx unknown
- 1972-03-24 FR FR7210388A patent/FR2130658B1/fr not_active Expired
- 1972-03-24 SE SE388772A patent/SE367614B/xx unknown
- 1972-03-24 DE DE19722214510 patent/DE2214510A1/de active Pending
- 1972-03-24 NO NO99972A patent/NO132874C/no unknown
- 1972-03-24 CA CA138,090A patent/CA965603A/en not_active Expired
- 1972-03-24 GB GB1392172A patent/GB1384562A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2130658B1 (enrdf_load_stackoverflow) | 1974-12-13 |
| NO132874C (enrdf_load_stackoverflow) | 1976-01-21 |
| IT952386B (it) | 1973-07-20 |
| GB1384562A (en) | 1975-02-19 |
| CA965603A (en) | 1975-04-08 |
| FR2130658A1 (enrdf_load_stackoverflow) | 1972-11-03 |
| NO132874B (enrdf_load_stackoverflow) | 1975-10-13 |
| NL7104144A (enrdf_load_stackoverflow) | 1972-09-28 |
| SE367614B (enrdf_load_stackoverflow) | 1974-06-04 |
| BE781191A (fr) | 1972-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3045743C2 (de) | Verfahren zum Trocknen von organischen Feststoffen, insbesondere Braunkohlen unter Verwendung von Wasserdampf | |
| DD300875A5 (de) | Verfahren zur erzeugung von methanol-synthesegas | |
| DE1951277A1 (de) | Verfahren zur Beseitigung und zur Gewinnung von Verunreinigung in Gasgemischen | |
| EP0012456A1 (de) | Verfahren zum Behandeln von unter Druck stehendem Kondensat | |
| DE1467157C3 (de) | Verfahren zur Herstellung von Schwefelsäure | |
| DE2543532C3 (de) | Verfahren zur Schwerkrafttrennung eines wäßrigen teerhaltigen Kondensats | |
| DE1768652A1 (de) | Verfahren zum herstellen von aethylen | |
| DE1183891B (de) | Verfahren zur Nassverbrennung von brennbare Stoffe enthaltenden waesserigen Fluessigkeiten mit sauerstoffhaltigen Gasen, insbesondere zur Regeneration mit brennbaren Stoffen beladener Adsorbentien | |
| DE2409008C2 (de) | Verfahren zum Reinigen eines wasserstoff- und/oder kohlenoxidhaltigen Rohgases | |
| DE1163786B (de) | Verfahren und Vorrichtung zur Beseitigung des in den Entsaeuererschwaden der Schwefelwasserstoffnasswaesche angereicherten freien Ammoniaks unter gleichzeitiger Verbrennung des Schwefelwasserstoffs | |
| DE2214510A1 (de) | Verfahren zur reinigung von rohgasen | |
| DE2834712C2 (de) | Verfahren zur Rückführung des bei der Herstellung von Synthesegas in wäßriger Suspension anfallenden Rußes in den Gasgenerator | |
| DE1817015B2 (de) | Verfahren zur abtrennung von schwefeldioxyd aus restgasen | |
| DE2623489C2 (de) | Verfahren zur Erzeugung eines heizwertreichen, staubarmen Gases | |
| DE2951442A1 (de) | Verfahren zur herstellung von wasserstoff und kohlenmonoxid enthaltenden gasgemischen und eine entsprechende anlage hierfuer | |
| DE2455694A1 (de) | Verfahren zur herstellung eines wasserstoff und kohlenmonoxid enthaltenden gases | |
| DE2751527A1 (de) | Verfahren zur herstellung eines gasfoermigen brennstoffs und von schwefel aus einem kohlenwasserstoffbrennstoff | |
| DE2041227A1 (de) | Verfahren zur Herstellung von Wasserstoff und Kohlenmonoxid enthaltenden Gasen | |
| DE3242651A1 (de) | Verfahren zur abtrennung von trockener flugasche aus einem gas | |
| DE2113428A1 (de) | Verfahren zur Umwandlung von Schwefeldioxyd in Schwefelsaeure | |
| DE2657724A1 (de) | Verfahren zum abtrennen von feinteiligen festen stoffen aus einem heissen gas | |
| DE1544141B2 (de) | Verfahren zum Entfernen von Gasoder Flüssigkeitsresten aus angereicherten Lösungsmitteln | |
| DE1692838C3 (de) | Verfahren und Anordnung zur Wiedergewinnung von Chemikalien aus einem Zellstoffkochprozeß auf Bisulfit-Basis | |
| DE2449447A1 (de) | Verfahren zur herstellung eines kohlenmonoxyd und wasserstoff enthaltenden gases | |
| AT210396B (de) | Verfahren zur Entfernung von Ruß aus Gasen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |