US160786A - Improvement in the manufacture of lamp-black - Google Patents
Improvement in the manufacture of lamp-black Download PDFInfo
- Publication number
- US160786A US160786A US160786DA US160786A US 160786 A US160786 A US 160786A US 160786D A US160786D A US 160786DA US 160786 A US160786 A US 160786A
- Authority
- US
- United States
- Prior art keywords
- black
- lamp
- manufacture
- improvement
- burning
- 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
- 239000006233 lamp black Substances 0.000 title description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000007789 gas Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 235000019241 carbon black Nutrition 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- 239000001117 sulphuric acid Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/50—Furnace black ; Preparation thereof
Definitions
- This invention consists in producing an article of lampblack of very superior quality by the combined burning of carbonaceous gases and crude petroleum, or dead oils, or the car bonaceous heavy oil residuum held in combination with sulphuric acid, being the residuum produced in the refining of petroleum, burning in the same room, and allowing the flakes of soot to settle together.
- the process for the use of the oils is to burn them by using a Wick, or as they drip from a pipe over a pan, skillet or vessel in a tight room.
- the gas is burned With a very low pressure by using pipe With burners or holes in the pipe. This burning of the gas is in the same room in which the oil is burned.
- the smoke is conveyed through adjoining rooms to a stack, and as it passes the soot forms and collects in the rooms.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
UNITED STATES PATENT OFFICE.
PETER NEFF, OF GAMBIER, OHIO.
IMPROVEMENT IN THE MANUFACTURE OF LAMP-BLACK.
Specification formirg part of Letters Patent No. 160,786, dated March 16, 1875; application filed November 21, 1874.
To all whom it may concern Be it known that I, PETER NEFF, of Gambier, Knox county, Ohio, have invented an Improved Process for the Manufacture of Lamp-Black or Carbon-Black, of which the following is a specification:
This invention consists in producing an article of lampblack of very superior quality by the combined burning of carbonaceous gases and crude petroleum, or dead oils, or the car bonaceous heavy oil residuum held in combination with sulphuric acid, being the residuum produced in the refining of petroleum, burning in the same room, and allowing the flakes of soot to settle together.
The process for the use of the oils is to burn them by using a Wick, or as they drip from a pipe over a pan, skillet or vessel in a tight room. The gas is burned With a very low pressure by using pipe With burners or holes in the pipe. This burning of the gas is in the same room in which the oil is burned. The smoke is conveyed through adjoining rooms to a stack, and as it passes the soot forms and collects in the rooms.
What I claim, and desire to secure by Letters Patent, is
The process herein described of making lamp-black or carbon-black from carbonaceous gases and crude petroleum, dead oil, or oily residuum combined with sulphuric acid, pro duced by refining petroleum, consisting in burning the said gas with the said substance in the same apartment, substantially as and for the purpose described.
PETER NEFF. Witnesses:
E. CLIFFORD NEFF, D. L. FoB s.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US160786A true US160786A (en) | 1875-03-16 |
Family
ID=2230195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US160786D Expired - Lifetime US160786A (en) | Improvement in the manufacture of lamp-black |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US160786A (en) |
-
0
- US US160786D patent/US160786A/en not_active Expired - Lifetime
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