US44940A - Improved artificial lump coal - Google Patents
Improved artificial lump coal Download PDFInfo
- Publication number
- US44940A US44940A US44940DA US44940A US 44940 A US44940 A US 44940A US 44940D A US44940D A US 44940DA US 44940 A US44940 A US 44940A
- Authority
- US
- United States
- Prior art keywords
- lump coal
- improved artificial
- artificial lump
- coal
- asphaltum
- 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 - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 6
- 239000003245 coal Substances 0.000 title description 6
- 239000010426 asphalt Substances 0.000 description 8
- 239000002817 coal dust Substances 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
- C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
- C10L5/16—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders with bituminous binders, e.g. tar, pitch
Definitions
- My artificial fuel consists of coal-dust, asphaltum and petroleum intimately mixed to gether by the aid of heat and afterward aggregated into solid lumps by pressure by machinery or otherwise.
Description
UNITED. STATES PATENT OFFICE.
RICHARD COVERT, OF BROOKLYN, NEW YORK.
I'MPRIOVED ARTIFICIAL LUMP COAL.
To all whom it may concern: I
Be it known that I, RICHARD Owner, of the city 0& Brooklyn, in the county of Kings and State of New York, have invented a new and useful Improvement in Artificial Lump Coal; and I do hereby declare the following to be a sufliciently full and exact description of the same to enable any one acquainted with the art to which my said invention appertains to produce the article.
My artificial fuel consists of coal-dust, asphaltum and petroleum intimately mixed to gether by the aid of heat and afterward aggregated into solid lumps by pressure by machinery or otherwise. I
Thecoal,if not fine enough, is ground to powder, and pure asphaltum is ground up with it in anydesired proportions. Petroleum is then added in sufficient quantity to permeate the entire mass, and the whole is then heated and stirred by machinery until it becomes thor- Specification forming part of Letters Patent No. 44,940, dated November 8, 1864.
oughly mingled and plastic. It is then, by the same apparatus, forced into molds, and by heavy pressure united into solid lumps, after which it is ejected from the molds onto suitable endless bands, which convey it to any suitable receptacle.
1' do not claim novelty in the combination of anthracite-coal dust and powdered asphaltum.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- As a new article of manufacture, the artificial lump coal consisting of coal-dust, asphaltum, and petroleum mingled by heat and stirring, and aggregated by pressure, as hereinbefore described.
RIOHD. OO ERT.
Witnesses:
OCTAVIUS KNIGHT, CHARLES D. SMITH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US44940A true US44940A (en) | 1864-11-08 |
Family
ID=2114503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US44940D Expired - Lifetime US44940A (en) | Improved artificial lump coal |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US44940A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2443029A (en) * | 1944-07-14 | 1948-06-08 | Elkan Fred | Fuel composition |
| DE10204843A1 (en) * | 2002-02-06 | 2003-08-14 | Gsf Forschungszentrum Umwelt | New nucleic acid from Arabidopsis thaliana, useful e.g. for detecting the presence or expression of corresponding genes, involved in metabolism and detoxification |
-
0
- US US44940D patent/US44940A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2443029A (en) * | 1944-07-14 | 1948-06-08 | Elkan Fred | Fuel composition |
| DE10204843A1 (en) * | 2002-02-06 | 2003-08-14 | Gsf Forschungszentrum Umwelt | New nucleic acid from Arabidopsis thaliana, useful e.g. for detecting the presence or expression of corresponding genes, involved in metabolism and detoxification |
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