GB365276A - Improvements in the purification of gases containing hydrogen for use in the heat treatment of carbonaceous materials - Google Patents
Improvements in the purification of gases containing hydrogen for use in the heat treatment of carbonaceous materialsInfo
- Publication number
- GB365276A GB365276A GB3820830A GB3820830A GB365276A GB 365276 A GB365276 A GB 365276A GB 3820830 A GB3820830 A GB 3820830A GB 3820830 A GB3820830 A GB 3820830A GB 365276 A GB365276 A GB 365276A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gases
- carbonaceous materials
- catalysts
- treated
- purification
- 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
-
- 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
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- 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
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
-
- 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
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Biomedical Technology (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Carbonaceous materials, including crude benzenes and benzines, are treated at high temperature and pressure with hydrogen-containing gases obtained by the degasification of solid carbonaceous materials and from which the strongly unsaturated hydrocarbons, sulphur compounds, free oxygen and oxides of nitrogen have been removed. Suitable gases are coke-oven gas, illuminating gas, or the gases from low temperature carbonization of coal or distillation of oil shale. The undesired constituents, including iron carbonyl, may be removed by adsorbents such as active carbon, silica gel, fuller's earth, tonsil, clay, and the like; or by the action of sulphuric or dilute nitric acids, alkaline hypochlorite solution, or anhydrous aluminium chloride. The gases may also be led over hydrogenating catalysts of the 6th group, or over catalysts containing silver; or may be treated in a liquid carbonaceous medium with the catalysts described in Specification 257,256, [Class 32, Distilling &c.]. Carbon dioxide and monoxide may be removed by washing with water under pressure and with cuprous salts respectively. Specification 348,690 is also referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3820830A GB365276A (en) | 1930-12-18 | 1930-12-18 | Improvements in the purification of gases containing hydrogen for use in the heat treatment of carbonaceous materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3820830A GB365276A (en) | 1930-12-18 | 1930-12-18 | Improvements in the purification of gases containing hydrogen for use in the heat treatment of carbonaceous materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB365276A true GB365276A (en) | 1932-01-21 |
Family
ID=10401953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3820830A Expired GB365276A (en) | 1930-12-18 | 1930-12-18 | Improvements in the purification of gases containing hydrogen for use in the heat treatment of carbonaceous materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB365276A (en) |
-
1930
- 1930-12-18 GB GB3820830A patent/GB365276A/en not_active Expired
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