US534259A - g garuti - Google Patents
g garuti Download PDFInfo
- Publication number
- US534259A US534259A US534259DA US534259A US 534259 A US534259 A US 534259A US 534259D A US534259D A US 534259DA US 534259 A US534259 A US 534259A
- Authority
- US
- United States
- Prior art keywords
- cells
- chambers
- oxygen
- tank
- garuti
- 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
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- 239000007789 gas Substances 0.000 description 24
- 210000000188 Diaphragm Anatomy 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000001301 oxygen Substances 0.000 description 16
- 229910052760 oxygen Inorganic materials 0.000 description 16
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 16
- 239000004020 conductor Substances 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 14
- 229910052739 hydrogen Inorganic materials 0.000 description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 210000001520 Comb Anatomy 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005868 electrolysis reaction Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910052573 porcelain Inorganic materials 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000003414 Extremities Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000002542 deteriorative Effects 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 235000011118 potassium hydroxide Nutrition 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000001117 sulphuric acid Substances 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
Definitions
- This invention relates to the production of oxygen and hydrogen by electrolysis.
- the object of my invention is to overcome these difficulties, and to provide an apparatus capable of producing oxygen and hydrogen cheaply and in large quantities for commercial purposes; such as for use in gas engines, in the production of Drummond light, and in divers other ways.
- Figure 1 is a longitudinal vertical section through the center of the apparatus.
- Fig. 2 is a corresponding horizontal section of one end of the same.
- Fig. 3 is a vertical cross section of the same.
- Fig. 4 is a broken plan view of the conductors and electrodes.
- Fig. 5 is a section on line wo of Fig. 5
- Fig. 5 is a lateral view of Fig.5.
- Fig. 5 is a section on line cc-y of Fig. 5.
- Fig. 6 is a similar View of the forks Z.
- Fig. 6 is a section on line z-z of Fig. 6.
- My invention is constructed and operated substantially as follows;
- I take a tank A, of a suitable size, madeof deal or other non-conducting material, and secure to the inside thereof a lining a of sheet load.
- this tank I place the electrolyzing apparatus, in aposition horizontal to the liquid to be electrolyzed.
- the tank is isolated from the ground by insulators M preferably of porcelain.
- the apparatus for the decomposition of the Water consists of a box or case, A, turned up- (No model.) Patented in Italy April 25, 1892, LXII, 324.
- Anodes b and cathodes c are placed one in each cell alternately, care being taken that each anode is between two cathodes.
- the partitions of the cells will thus separate the anodes and cathodes one from the other, and prevent the mixing of the gases, which as they form, pass, the oxygen into the anode cells, and the hydrogen into the cathode.
- the cells E have openings F, at the top, through which the gas escapes, into chambers G situated at the'top of the apparatus, which chambers serve to collect the gases. All the anode cells communicate with the oxygen chamber and the cathode cells with the hydrogen chamber. These chambers connect with the distributing pipes by means of small pipes 'g over which are pressed insulating tubes It, made of glass or porcelain.
- each chamber G I solder a receptacle H, of sufficient diameter, which surrounds the pipe g and formsa hydraulic closing, preventing the escape of gas at the junction of the said pipe with the chamber.
- the chambers D serve to collect any gas that forms on the surface of the conductors, the gas passing through an opening in the said chamber into the cells that contain the same gas.
- the electrodes are isolated from the dia phragms d by combs I, made of deal or other the tank, and are cut out at the points of the teeth so as to allow free passage of the gases to the top of the cells E.
- the electrodes do not extend quite to the bottom of the tank, so that any sediment which the water deposits does not interfere with the working of, nor damage, the apparatus.
- every electrode has at each end at the top a fork, Z of a material similar to that of the combs I.
- This fork has two prongs T, between which the electrode enters, and the whole fork rests between two of the but can if desired, be modified in many particulars.
- An electrolyzing apparatus consisting of an inverted case divided into cells, having slits at the top in which are placed anodes and cathodes, the said case being provided diaphragms, its base touching the top of the-with chambers having pipes surrounded by cell.
- I affix to each side thereof a handle L, preferably made of lead with an iron core L.
- the water to be decomposed must be drinking water, or better still rain water mixed with about twelve per cent. of its weight of commercial sulphuric acid of
- the water in the tank should be substantially level with the top of the gas-chambers G, so as to give the gases the requisite pressure, and force them up to their respective chambers, thus preventing the formation of deposits of gases, which in contact with the electrical current might recompose.
- any leaks therein, or contact between the electrodes and diaphragms may be quickly detected, such contact being indicated by bubbles rising to the surface.
- the apparatus can be made of cast or wrought iron or steel.
- theelectrodes should have about one half square decimeter of surface for each ampere of current.
- the resistance is so much lessened that but one quarter square decimeter receptacles, substantially as shown and described.
- An electrolyzing apparatus consisting of an inverted case, divided by diaphragms into cells in which are placed anodes and cathodes insulated from the said diaphragms by combs supported on beams, substantially as shown and described.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Description
(No Model.) A A 2 Sheets-Sheet 1.
- P. GARUTI. v APPARATUS FOR PRODUCTION OF OXYGEN AND HYDROGEN BY ELEGTROLYSIS.
No. 534,259. Patented Fig: 1
' THE mums Prrzns on. momum.:., wxsumuwu. 0.1:
(No Model.) 2Sheets-Sheet 2.
P. GARUTI APPARATUS FOR PRODUGTION 0F OXYGEN AND HYDROGEN BY EL EOTROLYSIS.
Patented Feb. 19, 18-95.
A n v V m A Fig: 3
UNITED. STATES PATENT OFFICE.
POMPEO GARUTI, OF FLORENCE, ITALY.
APPARATUS FOR PRODUCTION OF OXYGEN AND HYDROGEN BY ELECTROLYSIS.
SPECIFICATION forming part of Letters Patent No. 534,259, dated February 19, 1895.
Application filed September 14,1892. SerinlNo. 445,869.
To all whom it may concern.-
Be'it known that I, POMPEO GARUTI, a subject of the King of Italy, and a resident of Florence, in the Kingdom of Italy, have invented certain new and useful Improvements in Apparatus for the Production of Oxygen and Hydrogen by Electrolysis, (for which'I have received a patent in Italy, dated April 25, 1892, LXII, 324,) of which the following is a specification.
This invention'relates to the production of oxygen and hydrogen by electrolysis.
Heretofore, these gases have never been practically produced on a large scale, the apparatuses now in use being highly expensive and complicated, and owing to the great re-, sistance thatthese devices offer to the electric current, they are found to have very little productive power in comparison with the energy expended.
The object of my invention is to overcome these difficulties, and to provide an apparatus capable of producing oxygen and hydrogen cheaply and in large quantities for commercial purposes; such as for use in gas engines, in the production of Drummond light, and in divers other ways.
In the accompanying drawings, in which like letters of reference indicate similar parts of the device: Figure 1 is a longitudinal vertical section through the center of the apparatus. Fig. 2 is a corresponding horizontal section of one end of the same. Fig. 3 is a vertical cross section of the same. Fig. 4 is a broken plan view of the conductors and electrodes. Fig. 5 is a section on line wo of Fig. 5 Fig. 5 is a lateral view of Fig.5. Fig. 5 is a section on line cc-y of Fig. 5. Fig. 6 is a similar View of the forks Z. Fig. 6 is a section on line z-z of Fig. 6.
My invention is constructed and operated substantially as follows;
I take a tank A, of a suitable size, madeof deal or other non-conducting material, and secure to the inside thereof a lining a of sheet load. In this tank I place the electrolyzing apparatus, in aposition horizontal to the liquid to be electrolyzed. The tank is isolated from the ground by insulators M preferably of porcelain.
The apparatus for the decomposition of the Water consists of a box or case, A, turned up- (No model.) Patented in Italy April 25, 1892, LXII, 324.
side down. Longitudinal diaphragms n divide it into cells E. The caseis made of lead or its alloys, and, is open only at the bottom so as to permit the water to enter the cells.
Anodes b and cathodes c are placed one in each cell alternately, care being taken that each anode is between two cathodes. The partitions of the cells will thus separate the anodes and cathodes one from the other, and prevent the mixing of the gases, which as they form, pass, the oxygen into the anode cells, and the hydrogen into the cathode.
The cells E have openings F, at the top, through which the gas escapes, into chambers G situated at the'top of the apparatus, which chambers serve to collect the gases. All the anode cells communicate with the oxygen chamber and the cathode cells with the hydrogen chamber. These chambers connect with the distributing pipes by means of small pipes 'g over which are pressed insulating tubes It, made of glass or porcelain.
To the top of each chamber G I solder a receptacle H, of sufficient diameter, which surrounds the pipe g and formsa hydraulic closing, preventing the escape of gas at the junction of the said pipe with the chamber.
Two conductors, one positive, B, and one negative 0 rest over the top of the tank, and extending down to the bottom of the apparatus enter through chambers D, without having electrical contact therewith. Arms 0 branching olf from the conductors pass through the sides of the apparatus, and connect with the electrodes. These conductors up to the surface of the water, are covered with a coating of caoutchouc b, isolating them from the liquid, and at their extremities terminate in a junction of copper 12 Where the current enters. The chambers D serve to collect any gas that forms on the surface of the conductors, the gas passing through an opening in the said chamber into the cells that contain the same gas.
The electrodes are isolated from the dia phragms d by combs I, made of deal or other the tank, and are cut out at the points of the teeth so as to allow free passage of the gases to the top of the cells E.
The electrodes do not extend quite to the bottom of the tank, so that any sediment which the water deposits does not interfere with the working of, nor damage, the apparatus.
To prevent the electrodes from touching the top of the cells, every electrode has at each end at the top a fork, Z of a material similar to that of the combs I. This fork has two prongs T, between which the electrode enters, and the whole fork rests between two of the but can if desired, be modified in many particulars.
Having thus described my invention, what I claim is- 1. An electrolyzing apparatus, consisting of an inverted case divided into cells, having slits at the top in which are placed anodes and cathodes, the said case being provided diaphragms, its base touching the top of the-with chambers having pipes surrounded by cell.
In order that the apparatus may be easily lifted out of the tank, I affix to each side thereof a handle L, preferably made of lead with an iron core L.
The water to be decomposed must be drinking water, or better still rain water mixed with about twelve per cent. of its weight of commercial sulphuric acid of The water in the tank should be substantially level with the top of the gas-chambers G, so as to give the gases the requisite pressure, and force them up to their respective chambers, thus preventing the formation of deposits of gases, which in contact with the electrical current might recompose. By thus immersing the apparatus, moreover, any leaks therein, or contact between the electrodes and diaphragms may be quickly detected, such contact being indicated by bubbles rising to the surface.
I prefer to make my apparatus entirely of lead or its alloys, on which metal neither the acidified water nor the oxygen have any deteriorating effect, but if alkalized water containing about fifteen per cent. of caustic soda or potash be used for the electrolysis, the apparatus can be made of cast or wrought iron or steel.
In the apparatus above-described,theelectrodes should have about one half square decimeter of surface for each ampere of current. By dispensing with the diaphragms except for about an inch at the top and sides of the cells E, the resistance is so much lessened that but one quarter square decimeter receptacles, substantially as shown and described.
2. An electrolyzing apparatus consisting of an inverted case, divided by diaphragms into cells in which are placed anodes and cathodes insulated from the said diaphragms by combs supported on beams, substantially as shown and described.
3. In an electrolyzing apparatus, the combination with the case divided into cells in which are placed electrodes, of collecting chambers, situated at each side of the case and connecting one with the anode and the other with the cathode cells through which the electric conductor enters, substantially as shown and described. 4. In an electrolyzing apparatus, the case divided by diaphragms into cells having slits at the top in which are placed alternately anodes and cathodes having at their tops the forks and separated from the said diaphragms by combs, in combination with the chambers having pipes, surrounded by receptacles, and a tank containing the liquid to be decomposed, and in which the whole apparatus is placed all substantially as shown and described.
In testimony that I claim the foregoing as my invention I have signed my name, in presence of two witnesses, this 8th day of August, A. D. 1892.
POMPEO GARUTI.
IVitnesses:
VILLIAM DE BULMERINCO, OORYDON P. BENToR.
Publications (1)
Publication Number | Publication Date |
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US534259A true US534259A (en) | 1895-02-19 |
Family
ID=2603022
Family Applications (1)
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US534259D Expired - Lifetime US534259A (en) | g garuti |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6368474B1 (en) | 2000-05-16 | 2002-04-09 | Electromechanical Research Laboratories, Inc. | Chlorine generator |
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0
- US US534259D patent/US534259A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6368474B1 (en) | 2000-05-16 | 2002-04-09 | Electromechanical Research Laboratories, Inc. | Chlorine generator |
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