GB172302A - Improvements in the treatment of carbonaceous and other materials - Google Patents
Improvements in the treatment of carbonaceous and other materialsInfo
- Publication number
- GB172302A GB172302A GB31989/21A GB3198921A GB172302A GB 172302 A GB172302 A GB 172302A GB 31989/21 A GB31989/21 A GB 31989/21A GB 3198921 A GB3198921 A GB 3198921A GB 172302 A GB172302 A GB 172302A
- Authority
- GB
- United Kingdom
- Prior art keywords
- retort
- conveyer
- sulphur
- materials
- shaft
- 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
- 239000000463 material Substances 0.000 title abstract 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 3
- 239000005864 Sulphur Substances 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000003039 volatile agent Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B1/00—Retorts
- C10B1/10—Rotary retorts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
172,302. Frank, F. Dec. 1, 1920, [Convention date]. Sulphur.-Materials are subjected in a closed chamber in which a partial vacuum is maintained to the direct action of a flame produced by burning a combustible mixture of gases containing oxygen in certain predetermined amounts so as to distil off volatile constituents and otherwise subject the materials to a heat treatment. By this method sulphur may be obtained direct from sulphur-bearing ores. The material is fed from a measuring wheel 32 rotated at constant speed into a casing 28 enclosing a conveyer screw 25. The hollow shaft 26 of the conveyer screw has apertures 35 and forms an outlet pipe for the volatile matter, this shaft being secured to. brackets 27 attached to the retort 10 whereby the shaft and conveyer rotate with the retort. A gas burner 50 projects a flame on to the material as it passes through the retort. The residue is lifted by arms 60 attached to the retort and dropped into a casing 61 enclosing a screw conveyer 64 mounted in a hollow tube 65 containing the pipe 52 leading to the burner, and is moved into a rotating discharge wheel 73 communicating with an outlet 70 leading into a tank 72. The volatiles are carried off by a fan 40 and passed into a settling chamber 42.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US172302XA | 1920-12-01 | 1920-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB172302A true GB172302A (en) | 1923-04-30 |
Family
ID=21781452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31989/21A Expired GB172302A (en) | 1920-12-01 | 1921-11-29 | Improvements in the treatment of carbonaceous and other materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB172302A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0109768A3 (en) * | 1982-11-16 | 1985-11-27 | N.D. Engineering Limited | Improved rotary high temperature reactor |
-
1921
- 1921-11-29 GB GB31989/21A patent/GB172302A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0109768A3 (en) * | 1982-11-16 | 1985-11-27 | N.D. Engineering Limited | Improved rotary high temperature reactor |
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