US483489A - Robert m - Google Patents
Robert m Download PDFInfo
- Publication number
- US483489A US483489A US483489DA US483489A US 483489 A US483489 A US 483489A US 483489D A US483489D A US 483489DA US 483489 A US483489 A US 483489A
- Authority
- US
- United States
- Prior art keywords
- gas
- receptacles
- distillate
- pipe
- series
- 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
- 239000007789 gas Substances 0.000 description 44
- 150000002430 hydrocarbons Chemical class 0.000 description 24
- 239000004215 Carbon black (E152) Substances 0.000 description 22
- 239000000470 constituent Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 14
- 239000012530 fluid Substances 0.000 description 12
- 239000003921 oil Substances 0.000 description 10
- 210000000188 Diaphragm Anatomy 0.000 description 8
- 239000003610 charcoal Substances 0.000 description 8
- 230000005484 gravity Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000011343 solid material Substances 0.000 description 4
- 206010015150 Erythema Diseases 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004450 types of analysis Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J1/00—Production of fuel gases by carburetting air or other gases without pyrolysis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/45—Processes carburetors
Definitions
- My invention relates to certain new and useful improvements in the manufacture of gas, and is based upon the discovery that a fixed gas can be obtained by forcing an aeriform fluid under pressure through a liquid hydrocarbon from which the constituent parts furnishing condensible vapors have been first removed, the air current on its passage through the said hydrocarbon being broken up both below and above the level of the liquid into minute streams by the agency of closely-packed absorbent solid material.
- A indicates a series of generating-receptacles suitably supported upon a convenient basal support, as B.
- Each of these receptacles consists of a cylindrical metallic shell, securely riveted to metallic head-pieces a b, so as to constitute a vessel capable of resisting, with safety, an internal pressure of several atmospheres.
- the heads a are provided with hand-holes 0, constituting filling-openings and adapted to be closed during the gas-making operation by means of closing-plugs 01.
- the internal arrangement of all of the receptacles A is indicated by the one shown in section.
- each of the closingplugs 61 passes through the corresponding in ternally-screw-threaded boss of the bridge f, so as to be capable of being drawn tightly against the inner edges of the filling-openings to make a hermetic joint, through which the gas cannot escape.
- Beneath the series of receptacles A extends a supply-pipe 0, whereby the 1iquid hydrocarbon employed in the operation may be admember of the series of receptacles.
- each branch is provided with a shutoff valve h, and the supply-pipe with a shut off valve i.
- a glass gage m for each of the receptacles indicates at all times the level of the oil therein;
- each receptacle A A few inches above the bottom of each receptacle A is located a perforated false bottom 12, adapted to supporta superincumbent to densely packed body of absorptive solid porous material-such as wood, charcoal, or its equivalent.
- the various receptacles A are connected in series with each other by pipes E, extending from the top of one recep- 55 tacle to below the perforated false bottom of its neighbor in the series.
- An exit-pipe F leads directly to the gas-holder from the last- Avessel D, similar in construction to the receptacles A, except that it is devoid of perforated false bottom, oil-supply pipe, or filling of porous material, is provided with an inlet-pipe G for air under pressure supplied from a suitable source of compressed air.
- the function of 7 5 the vessel D is to serve as an equalizingchamber between the receptacles A and the compressor, thereby compensating for the pulsatory action or throbbing of the latter and furnishing a uniform current of compressed air to the receptacles. It is provided with a pressure-gage I-I.
- the aeriform fluid preferably compressed air, is supplied from thecompressing-pump to the equalizing chamber or vessel D through 8 5 the inlet-pipe G, provided with a shut-off valve 3.
- the operation of the invention is as follows:
- the liquid hydrocarbon employed is forced from a suitable supply-reservoir (preferably 0 underground and outside th e building wherein the gas is being generated) through the supplypipe 0 and its branches 9 into the receptacles A until said hydrocarbon fills the space below the perforated diaphragms n and rises above said diaphragms well up into the body of the filling of charcoal to a point indicated by the dotted lines so a: in the drawings.
- the liquid hydrocarbon employed is a distillate of Lima oil of a specific gravity of substantially 0.698.
- This distillate contains substantially none of the lightgravity gasoline and other kindred constituents which in ordinary carbureting' operations furnish vapors condensible under ordinarytemperatures and conditions of pressure, said light-gravity products having been removed or driven ofi": during the first stages of the process of producingthe said distillate.
- the cooks h in the branch pipes g are closed and the cocks in the inlet-pipe G and outletpipe F are opened.
- Compressed air from the compressor thereupon flows into the vessel D and is supplied therefrom under an equalized pressure to the receptacles A, passing successively from one receptacle A to the next in series by means of the pipes E, and finally through the exit-pipe F to the point of storage or use.
- the gas is of high calorific power, heating wrought-iron rapidly to bright redness when inserted in the flame without the addition of any air-blast, and, when introduced into a muflie-furnace with the addition of an airblast, being capable of producing an intense white heat suflicient to fuse fire-brick and .of melting copper or other metal.
- Another and important use to which the gas may be applied is to furnish the flame for heating the mantles of illuminating-burners.
- I have during the winter season carried the gas continuously for months in a permanent streetmain supplying WVelsbach burners to a distance of over two thousand feet from the gas-holder with practically no condensation, and although the main makes a number of turns at right angles to each other along the line and at points dips a number of feet below grade.
- the method of generating a fixed gas which consists in first substantially removing from a liquid hydrocarbon the constituent parts which would furnish condensible Va pors, subinerging a body of absorbent porous solid material within the residue, and subsequently taking up and removing the fixed gases by passing through said porous material and residue an aeriform fluid under pressure, substantially as described.
Description
R. M; BIDELMAN. MANUFACTURE OF GAS.
No. 483,489,. Patented Sept. 27, 1892.
I (No Model.)
INVENTOR A TTORNEYS.
THE Noam PETERS 2a., FNm'c-umu, WAGRINGTON n c UNITED STATES PATENT OFFICE.
ROBERT M. BIDELMAN, OF ADRIAN, MICHIGAN, ASSIGNOR TO THE PETRO- LEUM LIGHT AND HEAT COMPANY, OF SAME PLACE.
MANUFACTURE OF GAS.
SPECIFICATION forming part of Letters Patent No. 483,489, dated September 2'7, 1892.
Application filed May 26,1891. Serial No. 394,203. (No specimens.)
To :1. whom it may concern.-
Be it known that I, ROBERT M. BIDELMAN, a citizen of the United States, residing at Adrian,in the county of Lenawee and State of Michigamhave invented certain new and useful Improvements in the Manufacture of Gas; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention relates to certain new and useful improvements in the manufacture of gas, and is based upon the discovery that a fixed gas can be obtained by forcing an aeriform fluid under pressure through a liquid hydrocarbon from which the constituent parts furnishing condensible vapors have been first removed, the air current on its passage through the said hydrocarbon being broken up both below and above the level of the liquid into minute streams by the agency of closely-packed absorbent solid material.
In the accompanying drawings I have illustrated a front view, partly in section, of a form of apparatus adapted to the practice of my invention.
Referring to the drawings, A indicates a series of generating-receptacles suitably supported upon a convenient basal support, as B. Each of these receptacles consists of a cylindrical metallic shell, securely riveted to metallic head-pieces a b, so as to constitute a vessel capable of resisting, with safety, an internal pressure of several atmospheres. The heads a are provided with hand-holes 0, constituting filling-openings and adapted to be closed during the gas-making operation by means of closing-plugs 01. The internal arrangement of all of the receptacles A is indicated by the one shown in section. The screw-threaded stems e of each of the closingplugs 61 passes through the corresponding in ternally-screw-threaded boss of the bridge f, so as to be capable of being drawn tightly against the inner edges of the filling-openings to make a hermetic joint, through which the gas cannot escape.
Beneath the series of receptacles A extends a supply-pipe 0, whereby the 1iquid hydrocarbon employed in the operation may be admember of the series of receptacles.
mitted through branches 9 into the receptacles. Each branch is provided with a shutoff valve h, and the supply-pipe with a shut off valve i. A glass gage m for each of the receptacles indicates at all times the level of the oil therein;
A few inches above the bottom of each receptacle A is located a perforated false bottom 12, adapted to supporta superincumbent to densely packed body of absorptive solid porous material-such as wood, charcoal, or its equivalent. The various receptacles A, are connected in series with each other by pipes E, extending from the top of one recep- 55 tacle to below the perforated false bottom of its neighbor in the series. An exit-pipe F leads directly to the gas-holder from the last- Avessel D, similar in construction to the receptacles A, except that it is devoid of perforated false bottom, oil-supply pipe, or filling of porous material, is provided with an inlet-pipe G for air under pressure supplied from a suitable source of compressed air. The function of 7 5 the vessel D is to serve as an equalizingchamber between the receptacles A and the compressor, thereby compensating for the pulsatory action or throbbing of the latter and furnishing a uniform current of compressed air to the receptacles. It is provided with a pressure-gage I-I.
The aeriform fluid, preferably compressed air, is supplied from thecompressing-pump to the equalizing chamber or vessel D through 8 5 the inlet-pipe G, provided with a shut-off valve 3.
The operation of the invention is as follows: The liquid hydrocarbon employed is forced from a suitable supply-reservoir (preferably 0 underground and outside th e building wherein the gas is being generated) through the supplypipe 0 and its branches 9 into the receptacles A until said hydrocarbon fills the space below the perforated diaphragms n and rises above said diaphragms well up into the body of the filling of charcoal to a point indicated by the dotted lines so a: in the drawings. The liquid hydrocarbon employed is a distillate of Lima oil of a specific gravity of substantially 0.698. This distillate contains substantially none of the lightgravity gasoline and other kindred constituents which in ordinary carbureting' operations furnish vapors condensible under ordinarytemperatures and conditions of pressure, said light-gravity products having been removed or driven ofi": during the first stages of the process of producingthe said distillate.
I have found by experiment that such distilhydrocarbon attains the height referred to,
the cooks h in the branch pipes g are closed and the cocks in the inlet-pipe G and outletpipe F are opened. Compressed air from the compressor thereupon flows into the vessel D and is supplied therefrom under an equalized pressure to the receptacles A, passing successively from one receptacle A to the next in series by means of the pipes E, and finally through the exit-pipe F to the point of storage or use.
In the practice of my invention I have obtained the most satisfactory results by employing in connection with the vessel D a series of generating-receptacles, eight in number, of the construction of receptacles A, the compressed air being forced in by a doubleacting compressor at an initial pressure of two and a half pounds, the engine making ten strokes per minute and the cylinders being sixteen inches long by twelve inches in diameter, the depth of the oil in the generatingreceptacles being about twelve inches and the perforated diaphragm being about three 1 inches from the bottom of the receptacle.
Upon the issuance of the air from the equalizing-vessel D below the diaphragm of the first generating-receptacle said air passes at once into the body of liquid hydrocarbon contained therein and thence upward through the perforations of the diaphragmand through their passage from the submerged portion of I the charcoal filling through the superjacent unsubmerged portion are screened of the globules of the distillate, which they would otherwise carry over with them into the next receptacle, and pass over into said next receptacle and through. its contents, taking with them the fixed gases only. In like manner the air on its passage through the succeeding generating-receptacles of the series takes up a constantly-increasing volume of fixed gases, and finallyissues under alow pressure through the outlet-pipe F and passes to the point of storage or use.
Analyses of the gas produced show that it contains, intermixed with the air, a percentage of about three parts of fixed hydrocarbon gases, of which marsh-gas is the principal constituent, the other constituents being olefiant gas and heavy hydrocarbon gases. Thus one analysis gave as the constituent parts of the gas the following percentages, to wit? marsh-gas, 1.94 per cent; olefiant gas and other heavy hydrocarbons, 1.27 per cent; nitrogen, 77.63 per cent. oxygen, 19.16 per cent.
The gas is of high calorific power, heating wrought-iron rapidly to bright redness when inserted in the flame without the addition of any air-blast, and, when introduced into a muflie-furnace with the addition of an airblast, being capable of producing an intense white heat suflicient to fuse fire-brick and .of melting copper or other metal.
Another and important use to which the gas may be applied is to furnish the flame for heating the mantles of illuminating-burners. In this use of my invention I have during the winter season carried the gas continuously for months in a permanent streetmain supplying WVelsbach burners to a distance of over two thousand feet from the gas-holder with practically no condensation, and although the main makes a number of turns at right angles to each other along the line and at points dips a number of feet below grade.
While in the foregoing description I have referred to a Lima distillate of a specific gravity of substantially 0.698 as suitable for I the practice of my invention, I do not desire to limit myself to such distillate nor to the particularspecific gravity mentioned, but intend to cover, broadly, the employment of 5 similar oils containing in solution fixed gases the submerged portion of the charcoal filling, capable of being removed by the forcing of taking up in its passage the fixed gases contained in the distillate described. The subair through the oil-body, but substantially devoid of constituents furnishing condensible vapors.
Having thus described my invention, what I claim is-- 1. The method of generating a fixed gas, which consists in first substantially removing from a liquid hydrocarbon the constituent parts which would furnish condensible vapors, and subsequently taking up and remov ing the fixed gases by passing through the residue an aeriform fluid under pressure, substantially as described.
2. The method of generating a fixed gas, which consists in first substantially removing from a liquid hydrocarbon the constituent parts which would furnish condensible Va pors, subinerging a body of absorbent porous solid material within the residue, and subsequently taking up and removing the fixed gases by passing through said porous material and residue an aeriform fluid under pressure, substantially as described.
3. The method of generating a fixed gas,
i which consists in forcing an aeriform fluid 4. The method of generating a fixed gas, which consists in forcing an aeriform fluid under pressure through a Lima-oil distillate of substantially 0.698 specific gravity, substantially as described.
In testimony whereof Iaffix my signature in presence of two witnesses.
ROBERT M. BIDELMAN.
Witnesses:
JOHN G. PENNIE, D. G. STUART.
Publications (1)
Publication Number | Publication Date |
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US483489A true US483489A (en) | 1892-09-27 |
Family
ID=2552339
Family Applications (1)
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US483489D Expired - Lifetime US483489A (en) | Robert m |
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US (1) | US483489A (en) |
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