GB1379624A - Separation process - Google Patents
Separation processInfo
- Publication number
- GB1379624A GB1379624A GB990772A GB990772A GB1379624A GB 1379624 A GB1379624 A GB 1379624A GB 990772 A GB990772 A GB 990772A GB 990772 A GB990772 A GB 990772A GB 1379624 A GB1379624 A GB 1379624A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- ammonia
- sulphur
- march
- 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.)
- Expired
Links
- 238000000926 separation method Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 8
- 239000007789 gas Substances 0.000 abstract 8
- 229910021529 ammonia Inorganic materials 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 2
- 238000005201 scrubbing Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 229930192627 Naphthoquinone Natural products 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000002791 naphthoquinones Chemical class 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 150000003606 tin compounds Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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)
Applications Claiming Priority (4)
| 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 |
| DE19712145292 DE2145292A1 (de) | 1971-09-10 | 1971-09-10 | Verfahren zur entfernung von schwefelwasserstoff aus gaskondensaten, insbesondere aus koksofengaskondensat |
| DE19712145293 DE2145293A1 (de) | 1971-09-10 | 1971-09-10 | Verfahren zur entfernung von schwefelwasserstoff aus dem bei der ammoniakwaesche von gas, insbesondere von koksofengas, anfallenden waschwasser |
| DE19722205796 DE2205796A1 (de) | 1972-02-08 | 1972-02-08 | Aufbereitungsverfahren zur entfernung von schwefelwasserstoff und ammoniak aus damit verunreinigten gasen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1379624A true GB1379624A (en) | 1975-01-02 |
Family
ID=27431221
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB990772A Expired GB1379624A (en) | 1971-03-12 | 1972-03-02 | Separation process |
| GB504374A Expired GB1387257A (en) | 1971-03-12 | 1972-03-02 | Separation process |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB504374A Expired GB1387257A (en) | 1971-03-12 | 1972-03-02 | Separation process |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR195165A1 (enrdf_load_stackoverflow) |
| BE (1) | BE780509A (enrdf_load_stackoverflow) |
| FR (1) | FR2128831B1 (enrdf_load_stackoverflow) |
| GB (2) | GB1379624A (enrdf_load_stackoverflow) |
| IT (1) | IT960890B (enrdf_load_stackoverflow) |
| SE (1) | SE366558B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086919A1 (en) * | 1982-01-04 | 1983-08-31 | Mobil Oil Corporation | Process for the selective removal of hydrogen sulfide from gaseous stream |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2937071A (en) * | 1957-10-07 | 1960-05-17 | Vetrocoke Spa | Method of removing hydrogen sulphide from gaseous mixtures by means of arsenical solutions |
-
1972
- 1972-03-02 GB GB990772A patent/GB1379624A/en not_active Expired
- 1972-03-02 GB GB504374A patent/GB1387257A/en not_active Expired
- 1972-03-09 AR AR24086872A patent/AR195165A1/es active
- 1972-03-10 BE BE780509A patent/BE780509A/xx unknown
- 1972-03-10 SE SE310072A patent/SE366558B/xx unknown
- 1972-03-10 FR FR7208447A patent/FR2128831B1/fr not_active Expired
- 1972-03-11 IT IT6778472A patent/IT960890B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086919A1 (en) * | 1982-01-04 | 1983-08-31 | Mobil Oil Corporation | Process for the selective removal of hydrogen sulfide from gaseous stream |
Also Published As
| Publication number | Publication date |
|---|---|
| AR195165A1 (es) | 1973-09-19 |
| IT960890B (it) | 1973-11-30 |
| GB1387257A (en) | 1975-03-12 |
| SE366558B (enrdf_load_stackoverflow) | 1974-04-29 |
| BE780509A (fr) | 1972-09-11 |
| FR2128831B1 (enrdf_load_stackoverflow) | 1975-10-24 |
| FR2128831A1 (enrdf_load_stackoverflow) | 1972-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |