US386364A - Apparatus for the manufacture of vaporous and gaseous fuel - Google Patents
Apparatus for the manufacture of vaporous and gaseous fuel Download PDFInfo
- Publication number
- US386364A US386364A US386364DA US386364A US 386364 A US386364 A US 386364A US 386364D A US386364D A US 386364DA US 386364 A US386364 A US 386364A
- Authority
- US
- United States
- Prior art keywords
- pipe
- retort
- fluid
- vaporous
- air
- 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
- 239000000446 fuel Substances 0.000 title description 10
- 238000004519 manufacturing process Methods 0.000 title description 10
- 239000012530 fluid Substances 0.000 description 32
- 239000007789 gas Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000009825 accumulation Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 230000001105 regulatory Effects 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 101710017974 flfl Proteins 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- -1 naphtha Substances 0.000 description 2
- 230000000414 obstructive Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
- C01B3/363—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents characterised by the burner used
Definitions
- FIG. 3 represents an enlarged detail sectional view of the inlet port-ion of the retort and its feed-pipe
- Fig. 4 represents a like view of the injecting device for supplying the retort and returning the residuum thereto.
- My presentinvention relates to the construction of apparatus for the manufacture of vaporous and gaseous fuels; and the object is to simplify the construction of such apparatus and to render it more efficient.
- My present invention embodies the means of securing a uniform current through the retort of the fluid to be volatilized, and at the same time does away with all obstructions in the retort and its connections which would tend to facilitate the accumulation of carbon therein, and also affords means of repassing all waste materials through the retort and securing their volatilization without manual intervention.
- A is the retort, which is placed within the walls of a furnace, B, and brought in contact wilh the heat of the fire therein, the inlet 0 and the outlet d of the retort projecting through the outer wall of the furnace.
- O is the outlet-pipe, connected with one end of the retort and conducts from it the volatilized fluid.
- D is the circulatingpipe passing from the outlet of the retort back to the inlet, and through it the residuum of the gas-producing material ejected from the retort returns to the inletof the retort and into it,and is thus again subjected to the action of the heat of the furnace.
- e is a back-pressure pipe within the retort A and is provided with perforationsf,dirccted inwardly toward the mouth of the pipe, as more clearly shown in Fig. 3, and for the purposes hereinafter described.
- E is the supplytube through which the liquid hydrocarbon passes from a tank or receiver, M, containing the same to the retort A.
- G is a pipe through which air and water may be passed into the retort A.
- the circulating-pipe D is located a pipe or tube, 71 as shown in dotted lines in Figs. 1 and 2 and in full lines in Fig. 3.
- This pipe or tube is of smaller external diameter than the internal diameter of the circulatingpipe D and extends beyond the inlet-opening of the supply-pipe E.
- a pipe or tube, i extends into the pipe D, whereby air or steam may be forced into said pipe D, if desired.
- a similar injecting-pipe, m is provided for the introduction of an air or steam blast into the gas-pipe O.
- H is a pipe for the introduction of air into the gas as it passes off from the retort through the pipe 0, the How of the air being regulated by a stop-cock, as shown in the drawings.
- My apparatus is operated thus: A fire being kindled in the furnace B, the stop-cock J in the circulating-pipe D is closed.
- the petroleum, naphtha, or other fluid from which the gas is to be generated is then allowed to flow through the pipe E into the retort in such volume as is desired, the flow being regulated by a stop-cockin the pipe E.
- the oil or fluid passes into the retort A and into the circulating-pipe D, and when the operation has progrossed far enough to produce asuflicient level of the residuum in the retort the stop-cock J is opened and the residuum enters the pipe D, the air which is in the pipe D being displaced by the fluid.
- the current through the retort A and circulating-pipe D is induced and maintained as follows:
- the fluid being heated is in part volatilized, and said'volatilized portion passes into and through the tube 0, while the non-volatilized portion passes on th rough the circulatingpipe D and re-enters the retort.
- the pressure of the fluid and vapor or gas through the perforations fff is toward the mouth of the back-pressure pipe, owing to the internal inclination of the perforations toward the mouth, the pressure of the contents of the re tort at the mouth of the pipe e is neutralized, and the current of the fluid naturally sets toward the point of escape of the gas in the pipe 0, and is thus maintained.
- the retort A containing the pipe 6, in combination with the pipe 0 and the pipe D, said pipe D being located in substantially the same plane as the retort and connecting the delivery end of the retort with the inlet-pipe, substantially as shown and described.
Description
L L E W L I T S O m. d 0 M 0 m APPARATUS FOR THE MANUFACTURE OF VAPOROUS AND GASEOUS FUEL.
. Patented July 17, 1888.
v m A III/IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIlIIIIIl/IIII/flfl N. PETERS Phnlo-Lithographur, wmhin wn. n. c,
CHARLES STILXVELL, OF TRENTON, NE\V JERSEY.
APPARATUS FOR THE MANUFACTURE SPECIPICATIQN forming part of Letters OF VAPOROUS AND GASEOUS FUEL.
Patent No. 386,864. dated July 17, 1888,
Application filed January 17, 1988. Serial No. 261,002. (No model.)
To all whom it may concern:
Be it known that 1, CHARLES STILWELL, a citizen of the United States, and a resident of Trenton, Mercer county, State of New Jersey, have invented certain new and useful Improvements in Apparatus for the Manufacture of Vaporous and Gaseous Fuel, Illuminating- Gas, 820.; and I hereby declare the following to be a full, clear, and exact description of the same, reference being had to the accompanying drawings, in which Figure 1 represents, in side elevation, apparatus embodying my invention in connection with a heating-furnace shown in vertical 'section. Fig. 2 represents a plan view of said apparatus and a sectional view of the furnace upon a plane indicated by the line 1 l of Fig. 1. Fig. 3 represents an enlarged detail sectional view of the inlet port-ion of the retort and its feed-pipe, and Fig. 4 represents a like view of the injecting device for supplying the retort and returning the residuum thereto.
Similar letters of reference indicate similar parts throughout the several views.
My presentinvention relates to the construction of apparatus for the manufacture of vaporous and gaseous fuels; and the object is to simplify the construction of such apparatus and to render it more efficient.
Heretofore great difficulty has been experienced in the generation of fuel-gases from petroleum, naphtha, gasoline, 850., in retorts owing to the practical impossibility of securing a uniform current through the retort of the fluid to be volatilized. Various devices have been introduced to obviate this difficulty; but they have proved of little value, owing largely to their tendency to producean accumulation of carbon within the retort, which soon chokes it and obstructs the passage of the fluid, &c. There has also been a considerable residuum of oil, &c., after volatilization in the retort, which either went to waste or had to be collected and reintroduced into the retort by laborious processes. My present invention embodies the means of securing a uniform current through the retort of the fluid to be volatilized, and at the same time does away with all obstructions in the retort and its connections which would tend to facilitate the accumulation of carbon therein, and also affords means of repassing all waste materials through the retort and securing their volatilization without manual intervention.
I Wlll now proceed to describe my invention more fully. g
In the drawings, A is the retort, which is placed within the walls of a furnace, B, and brought in contact wilh the heat of the fire therein, the inlet 0 and the outlet d of the retort projecting through the outer wall of the furnace.
O is the outlet-pipe, connected with one end of the retort and conducts from it the volatilized fluid.
D is the circulatingpipe passing from the outlet of the retort back to the inlet, and through it the residuum of the gas-producing material ejected from the retort returns to the inletof the retort and into it,and is thus again subjected to the action of the heat of the furnace.
e is a back-pressure pipe within the retort A and is provided with perforationsf,dirccted inwardly toward the mouth of the pipe, as more clearly shown in Fig. 3, and for the purposes hereinafter described.
E is the supplytube through which the liquid hydrocarbon passes from a tank or receiver, M, containing the same to the retort A.
G is a pipe through which air and water may be passed into the retort A.
\Vithin the circulating-pipe D is located a pipe or tube, 71 as shown in dotted lines in Figs. 1 and 2 and in full lines in Fig. 3. This pipe or tube is of smaller external diameter than the internal diameter of the circulatingpipe D and extends beyond the inlet-opening of the supply-pipe E. A pipe or tube, i, extends into the pipe D, whereby air or steam may be forced into said pipe D, if desired. A similar injecting-pipe, m, is provided for the introduction of an air or steam blast into the gas-pipe O.
H is a pipe for the introduction of air into the gas as it passes off from the retort through the pipe 0, the How of the air being regulated by a stop-cock, as shown in the drawings.
My apparatus is operated thus: A fire being kindled in the furnace B, the stop-cock J in the circulating-pipe D is closed. The petroleum, naphtha, or other fluid from which the gas is to be generated is then allowed to flow through the pipe E into the retort in such volume as is desired, the flow being regulated by a stop-cockin the pipe E. The oil or fluid passes into the retort A and into the circulating-pipe D, and when the operation has progrossed far enough to produce asuflicient level of the residuum in the retort the stop-cock J is opened and the residuum enters the pipe D, the air which is in the pipe D being displaced by the fluid.
The current through the retort A and circulating-pipe D is induced and maintained as follows: The fluid being heated is in part volatilized, and said'volatilized portion passes into and through the tube 0, while the non-volatilized portion passes on th rough the circulatingpipe D and re-enters the retort. As the pressure of the fluid and vapor or gas through the perforations fff is toward the mouth of the back-pressure pipe, owing to the internal inclination of the perforations toward the mouth, the pressure of the contents of the re tort at the mouth of the pipe e is neutralized, and the current of the fluid naturally sets toward the point of escape of the gas in the pipe 0, and is thus maintained.
To facilitate the volatilization of the fluid in the retort, atmospheric air is introduced of petroleum or other fluid material is introduced into the retort A and a greater accumulation of carbon within the retort is commonly occasioned. To obviate this accumulation of carbon, water is commingled with the fluid in the retort, This is done by dropping a small quantity of water through the air-pipe G from a tank, .N, the flow of water being regulated by a stopcock, a, in a small pipe, 8, leading from the water-tank N into the airpipe G. The action of the gas-producing fluid passing through the pipe or tube It draws the water with the air into the retort A.
In generating illuminating-gas the use of water is not necessary; but after the process is finished and the flow of oil in the pipe E is cut off it is advisable to introduce water into the retort, as above mentioned, to carry off in its vaporization the residuum of fluid and leave the retort clear and clean.
To render the gas perfectly combustible it is necessary after its generation to introduce into it a certain proportion of atmospheric air. This air is introduced through the pipe H and its flow regulated by a stop-cock, as shown in Fig. 1. Within the outlet-pipe O at Z is an air-inlet pipe. (Shown by dotted lines.) The passage of the gas through the pipe 0 toward the tank or receiver tends to produce a vacuum in that part of the pipe 0 at the end of the pipe H, and the air is thus drawn in and commingled with the gas. 77
The use of an air or steam blast to maintain a current or flow of fluid through the retort A and pipe D is unnecessary in this apparatus; but, if desired, it may be introduced into the circulating-pipe D at the point It and directed through the retort A, or it may be introduced into the escape-pipe G at n and directed toward the gas receiver or tank.
Having thus described my invention, I desire to claim- 1. The circulating-pipe D, containing the pipe 71, in combination with the fluid-supply pipe E, the escape-pipe C, and the retort A, containing the pipe 0, substantially as shown and described.
2. The circulating-pipe D, containing the pipe h, in combination with the fluid-supply pipe E, the pipe G, the escape pipe 0, and the retort A, containing the pipe 6, substantially as shown and described.
3. The retort A, containing the pipe 6, in combination with the escape-pipe 0, containing the pipe Z, the circulating-pipe D, containing' the pipe h, and the pipe E, substantially as shown and described.
4.. The retort A, containing the pipe e, in combination with the escape-pipe 0, containing the pipe Z, the circulating'pipe D, containing the pipe h, the pipe E, and the pipe G, substantially as shown and described.
5. The retort A, containing the pipe 6, in combination with the pipe 0 and the pipe D, said pipe D being located in substantially the same plane as the retort and connecting the delivery end of the retort with the inlet-pipe, substantially as shown and described.
CHARLES STILVVELL.
\Vitnesses: v
S. D. OLIPHANT, J r., JOHN M. VAN DYKE.
Publications (1)
Publication Number | Publication Date |
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US386364A true US386364A (en) | 1888-07-17 |
Family
ID=2455348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US386364D Expired - Lifetime US386364A (en) | Apparatus for the manufacture of vaporous and gaseous fuel |
Country Status (1)
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US (1) | US386364A (en) |
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- US US386364D patent/US386364A/en not_active Expired - Lifetime
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