GB893956A - Improvements in or relating to the purification of coal gas and the like - Google Patents
Improvements in or relating to the purification of coal gas and the likeInfo
- Publication number
- GB893956A GB893956A GB1188458A GB1188458A GB893956A GB 893956 A GB893956 A GB 893956A GB 1188458 A GB1188458 A GB 1188458A GB 1188458 A GB1188458 A GB 1188458A GB 893956 A GB893956 A GB 893956A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gases
- reaction vessel
- air
- vessel
- passed
- 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
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
- C10K1/20—Purifying combustible gases containing carbon monoxide by treating with solids; Regenerating spent purifying masses
- C10K1/30—Purifying combustible gases containing carbon monoxide by treating with solids; Regenerating spent purifying masses with moving purifying masses
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
Abstract
893,956. Purifying gases. CLAYTON SON & CO. Ltd. April 15, 1958, No. 11884/58. Class 55 (2). Hydrogen sulphide is removed from fuel gases by saturating the gases with moisture at a temperature of 50‹ C. to 100‹ C. in a humidifier 5 and using them to fluidize a bed 3 of iron oxide or other purification material in a reaction vessel 1, the temperature being maintained between 50‹ and 100‹ C. by means of a heating or cooling element 6. The gases may be passed through cyclone separators 7, 7a to a similar reaction vessel, the gases finally passing through pipe 9 to a wet dust extractor and storage. The purification material may be revivified by air or oxygen admitted through line 11 and valves 11a. Fresh material may be passed from hopper 12 into the second reaction vessel 1, or last one in the case of a series of such vessels, and material passed from the vessel to a chamber 15 and thence through an ejector 14, supplied with purified gas or air, to a cyclone separator 17 and the previous reaction vessel. Gas or air from the separator 17 is returned to the last vessel 1. In a modification the purification material is transferred to a separate vessel in which revivification takes place with the admission of air, and is then passed back to the reaction vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1188458A GB893956A (en) | 1958-04-15 | 1958-04-15 | Improvements in or relating to the purification of coal gas and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1188458A GB893956A (en) | 1958-04-15 | 1958-04-15 | Improvements in or relating to the purification of coal gas and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB893956A true GB893956A (en) | 1962-04-18 |
Family
ID=9994450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1188458A Expired GB893956A (en) | 1958-04-15 | 1958-04-15 | Improvements in or relating to the purification of coal gas and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB893956A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010076499A3 (en) * | 2008-12-16 | 2010-12-16 | Jean-Xavier Morin | Method and device for producing and purifying a synthesis gas |
-
1958
- 1958-04-15 GB GB1188458A patent/GB893956A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010076499A3 (en) * | 2008-12-16 | 2010-12-16 | Jean-Xavier Morin | Method and device for producing and purifying a synthesis gas |
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