DE2410411C2 - Verfahren zur Beseitigung von Ammoniak, insbesondere von Kokereiammoniak - Google Patents
Verfahren zur Beseitigung von Ammoniak, insbesondere von KokereiammoniakInfo
- Publication number
- DE2410411C2 DE2410411C2 DE19742410411 DE2410411A DE2410411C2 DE 2410411 C2 DE2410411 C2 DE 2410411C2 DE 19742410411 DE19742410411 DE 19742410411 DE 2410411 A DE2410411 A DE 2410411A DE 2410411 C2 DE2410411 C2 DE 2410411C2
- Authority
- DE
- Germany
- Prior art keywords
- combustion
- ammonia
- stage
- temperature
- oxygen
- 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.)
- Expired
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims description 54
- 229910021529 ammonia Inorganic materials 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 23
- 238000004939 coking Methods 0.000 title description 3
- 230000008030 elimination Effects 0.000 title description 2
- 238000003379 elimination reaction Methods 0.000 title description 2
- 238000002485 combustion reaction Methods 0.000 claims description 35
- 239000003546 flue gas Substances 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 15
- 239000000571 coke Substances 0.000 claims description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 5
- 206010021143 Hypoxia Diseases 0.000 claims 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002918 waste heat Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910001868 water Inorganic materials 0.000 description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
- F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Incineration Of Waste (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742410411 DE2410411C2 (de) | 1974-03-05 | 1974-03-05 | Verfahren zur Beseitigung von Ammoniak, insbesondere von Kokereiammoniak |
| FR7503381A FR2263293A1 (en) | 1974-03-05 | 1975-02-04 | Ammonia removal from ammoniacal vapours - by partial combustion followed by total combustion to minimise nitrogen oxides |
| BE153119A BE825256A (fr) | 1974-03-05 | 1975-02-06 | Procede d'elimination d'ammoniac, en particulier d'amoniac de cokerie |
| SE7502129A SE406581B (sv) | 1974-03-05 | 1975-02-26 | Forfarande for att avlegsna ammoniak |
| JP2693675A JPS50125571A (enrdf_load_stackoverflow) | 1974-03-05 | 1975-03-05 | |
| BR7501283A BR7501283A (pt) | 1974-03-05 | 1975-03-05 | Processo para a remocao de amonia especialmente de amonia de coquerias |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742410411 DE2410411C2 (de) | 1974-03-05 | 1974-03-05 | Verfahren zur Beseitigung von Ammoniak, insbesondere von Kokereiammoniak |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2410411A1 DE2410411A1 (de) | 1975-09-11 |
| DE2410411C2 true DE2410411C2 (de) | 1981-12-10 |
Family
ID=5909111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742410411 Expired DE2410411C2 (de) | 1974-03-05 | 1974-03-05 | Verfahren zur Beseitigung von Ammoniak, insbesondere von Kokereiammoniak |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS50125571A (enrdf_load_stackoverflow) |
| BE (1) | BE825256A (enrdf_load_stackoverflow) |
| BR (1) | BR7501283A (enrdf_load_stackoverflow) |
| DE (1) | DE2410411C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2263293A1 (enrdf_load_stackoverflow) |
| SE (1) | SE406581B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1555488A (en) * | 1975-06-14 | 1979-11-14 | Hygrotherm Eng Ltd | Incineration |
| DE2618027C2 (de) * | 1976-04-24 | 1982-06-09 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Verwendung eines Brenners für die Zersetzung von schwefelwasserstoffhaltigen Ammoniakschwaden |
| US5707596A (en) * | 1995-11-08 | 1998-01-13 | Process Combustion Corporation | Method to minimize chemically bound nox in a combustion process |
| IT1397745B1 (it) * | 2010-01-22 | 2013-01-24 | Siirtec Nigi S P A | Processo integrato di purificazione di acque reflue di raffineria, contenenti prevalentemente ammoniaca ed acido solfidrico, e di gas acidi contenenti prevalentemente acido solfidrico. |
| NL2007381C2 (en) * | 2011-09-09 | 2013-03-12 | Duiker Comb Engineers B V | A process for incinerating nh3 and a nh3 incinerator. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE633965A (enrdf_load_stackoverflow) * | 1962-06-22 | 1900-01-01 | ||
| DE1200268B (de) * | 1963-01-18 | 1965-09-09 | Dr Guenter Wunderlich | Verfahren zur Verbrennung des in Koksofengasen enthaltenen Ammoniaks |
| DE1206870B (de) * | 1963-02-28 | 1965-12-16 | Dr Guenter Wunderlich | Verfahren zur Verbrennung des bei der Verkokung anfallenden Ammoniaks |
| DE1202772B (de) * | 1963-01-25 | 1965-10-14 | Still Fa Carl | Verfahren zur Verbrennung des bei der Aufarbeitung von Kokerei- oder Gaswerksgas anfallenden Ammoniaks |
| DE1926629C3 (de) * | 1969-05-24 | 1979-04-26 | Guenter Dr. 4250 Bottrop Wunderlich | Verfahren zur Beseitigung des aus Koksofengasen und ihren Kondensaten abgetrennten Ammoniaks |
| DE2054336A1 (de) * | 1970-11-05 | 1972-05-10 | Fa. Carl Still, 4350 Recklinghausen | Verfahren zur Verbrennung oder Zersetzung des bei der Aufbereitung von Kokerei- oder Gaswerksgas anfallenden Ammoniaks |
-
1974
- 1974-03-05 DE DE19742410411 patent/DE2410411C2/de not_active Expired
-
1975
- 1975-02-04 FR FR7503381A patent/FR2263293A1/fr active Granted
- 1975-02-06 BE BE153119A patent/BE825256A/xx not_active IP Right Cessation
- 1975-02-26 SE SE7502129A patent/SE406581B/xx not_active IP Right Cessation
- 1975-03-05 JP JP2693675A patent/JPS50125571A/ja active Pending
- 1975-03-05 BR BR7501283A patent/BR7501283A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2263293B1 (enrdf_load_stackoverflow) | 1981-02-13 |
| BE825256A (fr) | 1975-08-06 |
| SE7502129L (enrdf_load_stackoverflow) | 1975-09-08 |
| JPS50125571A (enrdf_load_stackoverflow) | 1975-10-02 |
| BR7501283A (pt) | 1975-12-02 |
| SE406581B (sv) | 1979-02-19 |
| FR2263293A1 (en) | 1975-10-03 |
| DE2410411A1 (de) | 1975-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8331 | Complete revocation |