GB163056A - Treatment of waste grease from tinworks and other works to obtain oils and other useful products - Google Patents
Treatment of waste grease from tinworks and other works to obtain oils and other useful productsInfo
- Publication number
- GB163056A GB163056A GB2511619A GB2511619A GB163056A GB 163056 A GB163056 A GB 163056A GB 2511619 A GB2511619 A GB 2511619A GB 2511619 A GB2511619 A GB 2511619A GB 163056 A GB163056 A GB 163056A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vapours
- pipe
- still
- grease
- works
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0083—Lubricating greases
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
163,056. Lane, L., and Williams, D. H. June 5, 1920. Oils, recovering.-Waste roll or axle grease or pitch, obtained from steel-works, tin-plate rolling- mills, &c. is distilled to obtain oils and greases, and in some cases, a residue of coke. The waste grease is melted in a primary still 4, from which the vapours are led by a pipe 9 to a condenser. The melted grease is drawn off by a perforated pipe 10 to a main still 7. The vapours pass to a condenser in which by means of cocks alternative passages may be opened. The light vapours are passed through pipes 18, 19, and a coil 20 immersed in a cooling-tank 16. The middle vapours are passed through pipes 14, 15 and a pipe 17 in the cooling tank, and the heavy vapours through pipe 18 and an exit pipe 21. A tank containing a freezing-mixture may be used to condense very light vapours. Air may be injected into pipe 13 to assist in condensing the heavy vapours. Stirrers 5, 26 are provided in the stills 4 and 7. The liquid residue from the still 7 may be distilled in a separate still to form coke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2511619A GB163056A (en) | 1920-06-05 | 1920-06-05 | Treatment of waste grease from tinworks and other works to obtain oils and other useful products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2511619A GB163056A (en) | 1920-06-05 | 1920-06-05 | Treatment of waste grease from tinworks and other works to obtain oils and other useful products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB163056A true GB163056A (en) | 1921-05-19 |
Family
ID=10222457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2511619A Expired GB163056A (en) | 1920-06-05 | 1920-06-05 | Treatment of waste grease from tinworks and other works to obtain oils and other useful products |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB163056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013107768A3 (en) * | 2012-01-16 | 2013-09-06 | Hydro Aluminium Deutschland Gmbh | Method for separating a cooling lubricant agent from a bearing lubricant |
-
1920
- 1920-06-05 GB GB2511619A patent/GB163056A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013107768A3 (en) * | 2012-01-16 | 2013-09-06 | Hydro Aluminium Deutschland Gmbh | Method for separating a cooling lubricant agent from a bearing lubricant |
| US10174271B2 (en) | 2012-01-16 | 2019-01-08 | Hydro Aluminium Deutschland Gmbh | Method for separating a cooling lubricant agent from a bearing lubricant |
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