GB430364A - Improvements relating to the destructive hydrogenation of carbonaceous materials, particularly high temperature tars - Google Patents
Improvements relating to the destructive hydrogenation of carbonaceous materials, particularly high temperature tarsInfo
- Publication number
- GB430364A GB430364A GB3662733A GB3662733A GB430364A GB 430364 A GB430364 A GB 430364A GB 3662733 A GB3662733 A GB 3662733A GB 3662733 A GB3662733 A GB 3662733A GB 430364 A GB430364 A GB 430364A
- Authority
- GB
- United Kingdom
- Prior art keywords
- materials
- tower
- destructive hydrogenation
- coil
- reaction
- 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
- 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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
- C10G1/083—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts in the presence of a solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
430,364. Destructive hydrogenation. CHEMICAL REACTIONS, Ltd., 49, London Wall, and BURNS, J., 22, Kelfield Gardens, North Kensington, both in London. Dec. 29, 1933, No. 36627. [Class 32] In the destructive hydrogenation of carbonaceous materials the raw materials are heated with the hydrogen to reaction temperature in a tubular furnace or pipe still and the reaction is completed in a further section of tubes maintained substantially at constant temperature in a separate furnace compartment, the speed of flow of the materials being such that conditions of turbulence are maintained in the tubes. Tar is pumped through a preheating coil 3 and thence into a reaction coil 8. The products pass into a pressure separator 9 from which asphaltic materials are removed through a line 10 while the hydrogenated products pass through a cooler 12 to a high pressure separator 13 from which condensate is passed with release of pressure through a catch pot 17 to a fractionating tower 18. Heavy oil collected at the bottom of the tower 18 is recirculated to the common line 2 together with the gases separated from the tower 13 through a pipe 5 and fresh hydrogen supplied by a pump 6. In a modification the recycled oil is passed through a separate coil in the preheating furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3662733A GB430364A (en) | 1933-12-29 | 1933-12-29 | Improvements relating to the destructive hydrogenation of carbonaceous materials, particularly high temperature tars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3662733A GB430364A (en) | 1933-12-29 | 1933-12-29 | Improvements relating to the destructive hydrogenation of carbonaceous materials, particularly high temperature tars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB430364A true GB430364A (en) | 1935-06-18 |
Family
ID=10389824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3662733A Expired GB430364A (en) | 1933-12-29 | 1933-12-29 | Improvements relating to the destructive hydrogenation of carbonaceous materials, particularly high temperature tars |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB430364A (en) |
-
1933
- 1933-12-29 GB GB3662733A patent/GB430364A/en not_active Expired
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