DE2111839B2 - Aufbereitungsverfahren fuer schwefelwasserstoff, ammoniak und organische verbindungen enthaltende gase - Google Patents
Aufbereitungsverfahren fuer schwefelwasserstoff, ammoniak und organische verbindungen enthaltende gaseInfo
- Publication number
- DE2111839B2 DE2111839B2 DE19712111839 DE2111839A DE2111839B2 DE 2111839 B2 DE2111839 B2 DE 2111839B2 DE 19712111839 DE19712111839 DE 19712111839 DE 2111839 A DE2111839 A DE 2111839A DE 2111839 B2 DE2111839 B2 DE 2111839B2
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- solvent
- hydrogen sulfide
- processing method
- air
- 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.)
- Granted
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims description 86
- 239000007789 gas Substances 0.000 title claims description 48
- 229910021529 ammonia Inorganic materials 0.000 title claims description 40
- 238000000034 method Methods 0.000 title claims description 33
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 8
- 229910052717 sulfur Inorganic materials 0.000 title claims description 7
- 239000011593 sulfur Substances 0.000 title claims description 7
- 150000002894 organic compounds Chemical class 0.000 title claims description 6
- 239000001257 hydrogen Substances 0.000 title description 2
- 229910052739 hydrogen Inorganic materials 0.000 title description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 31
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 29
- 239000002904 solvent Substances 0.000 claims description 19
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 18
- 238000005406 washing Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 6
- 238000003672 processing method Methods 0.000 claims description 6
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 229910052785 arsenic Inorganic materials 0.000 claims description 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 238000006213 oxygenation reaction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000571 coke Substances 0.000 description 5
- 229940093920 gynecological arsenic compound Drugs 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- 150000001495 arsenic compounds Chemical class 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- -1 benzene Chemical class 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229940110410 thylox Drugs 0.000 description 3
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 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
- C10K1/105—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids containing metal compounds other than alkali- or earth-alkali carbonates, -hydroxides, oxides, or salts of inorganic acids derived from sulfur
- C10K1/107—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids containing metal compounds other than alkali- or earth-alkali carbonates, -hydroxides, oxides, or salts of inorganic acids derived from sulfur containing As-, Sb-, Sn compounds
-
- 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
- C10K1/128—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 containing organic oxygen transferring compounds, e.g. sulfoxides
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)
- Inorganic Chemistry (AREA)
- Industrial Gases (AREA)
- Treating Waste Gases (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712111839 DE2111839B2 (de) | 1971-03-12 | 1971-03-12 | Aufbereitungsverfahren fuer schwefelwasserstoff, ammoniak und organische verbindungen enthaltende gase |
| GB990772A GB1379624A (en) | 1971-03-12 | 1972-03-02 | Separation process |
| GB504374A GB1387257A (en) | 1971-03-12 | 1972-03-02 | Separation process |
| ES400499A ES400499A1 (es) | 1971-03-12 | 1972-03-07 | Procedimiento de tratamiento, por ejemplo, de gases de co- queria. |
| ZA721604A ZA721604B (en) | 1971-03-12 | 1972-03-09 | Process for the removal of hydrogen sulphide and ammonia from other gases and/or water |
| AR24086872A AR195165A1 (es) | 1971-03-12 | 1972-03-09 | Procedimiento de tratamiento,por ejemplo de gases de coqueria |
| SE310072A SE366558B (enrdf_load_stackoverflow) | 1971-03-12 | 1972-03-10 | |
| BR1374/72A BR7201374D0 (pt) | 1971-03-12 | 1972-03-10 | Processo de tratamento de gas de coqueria |
| BE780509A BE780509A (fr) | 1971-03-12 | 1972-03-10 | Procede de traitement pour eliminer l'acide sulfhydrique et l'ammoniac des gaz qui en sont pollues |
| FR7208447A FR2128831B1 (enrdf_load_stackoverflow) | 1971-03-12 | 1972-03-10 | |
| IT6778472A IT960890B (it) | 1971-03-12 | 1972-03-11 | Procedimento di lavorazione per eliminare ammoniaca e idrogeno solforato da gas con essi conta minati |
| ES427858A ES427858A1 (es) | 1971-03-12 | 1974-07-01 | Procedimiento para la eliminacion de sulfuro de hidrogeno desde las aguas de lavado que resultan en el lavado con amo-niaco de gases. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712111839 DE2111839B2 (de) | 1971-03-12 | 1971-03-12 | Aufbereitungsverfahren fuer schwefelwasserstoff, ammoniak und organische verbindungen enthaltende gase |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2111839A1 DE2111839A1 (de) | 1972-09-28 |
| DE2111839B2 true DE2111839B2 (de) | 1976-07-01 |
| DE2111839C3 DE2111839C3 (enrdf_load_stackoverflow) | 1977-02-17 |
Family
ID=5801283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712111839 Granted DE2111839B2 (de) | 1971-03-12 | 1971-03-12 | Aufbereitungsverfahren fuer schwefelwasserstoff, ammoniak und organische verbindungen enthaltende gase |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR7201374D0 (enrdf_load_stackoverflow) |
| DE (1) | DE2111839B2 (enrdf_load_stackoverflow) |
| ZA (1) | ZA721604B (enrdf_load_stackoverflow) |
-
1971
- 1971-03-12 DE DE19712111839 patent/DE2111839B2/de active Granted
-
1972
- 1972-03-09 ZA ZA721604A patent/ZA721604B/xx unknown
- 1972-03-10 BR BR1374/72A patent/BR7201374D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2111839A1 (de) | 1972-09-28 |
| BR7201374D0 (pt) | 1973-05-17 |
| ZA721604B (en) | 1972-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |