GB1154719A - Improvements in or relating to Methods of Magneto-Hydrodynamic Production of Electricity - Google Patents
Improvements in or relating to Methods of Magneto-Hydrodynamic Production of ElectricityInfo
- Publication number
- GB1154719A GB1154719A GB4045766A GB4045766A GB1154719A GB 1154719 A GB1154719 A GB 1154719A GB 4045766 A GB4045766 A GB 4045766A GB 4045766 A GB4045766 A GB 4045766A GB 1154719 A GB1154719 A GB 1154719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- monatomic
- combustion
- radicals
- substance capable
- forming
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
- H02K44/08—Magnetohydrodynamic [MHD] generators
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
1,154,719. Generators operating by electromagnetic interaction with fluids. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 9 Sept., 1966 [9 Sept., 1965], No. 40457/66. Heading H2A. A gaseous fluid of high electrical conductivity for MHD generation of electricity is obtained by the introduction into a combustion zone of a hydrocarbon fuel, an oxidizing gas, and a monatomic element having a low ionization potential lower than 8 electron-volts, the combustion being carried out in the presence of at least one substance capable of forming CN radicals in the combustion gases. The combustion of the hydrocarbon fuel produces positive ions and free electrons of short life. Their life is increased, -by a factor of about 100, in known manner by the addition of the monatomic element of low ionization potential, the change of the positive ions being received by the monatomic element. The addition of a substance capable "of forming CN radicals increases the ionic concentration. The hydrocarbon fuel is preferably a light unsaturated hydrocarbon. The monatomic element may be selected from aluminium, bismuth, calcium, cerium, cesium, chromium, cobalt, copper, dysprosium, europium, gadolinium, gallium, indium, iron, lanthanum, lead, lithium, magnesium, manganese, molybdenum, neodymium, nickel, potassium, praseodymium, radium, subidium, samarium, scandium, silver, sodium, strontium, terbium, tin, titanium, ytterbium, yttrium and zirconium. The substance capable of forming CN radicals may be an inorganic compound, such as a cyanide, particularly a cyanide of any of the above-listed monatomic elements, gaseous ammonia, nitrogen oxides, or an ammonical compound; or may be an organic compound, such as an amine or a nitrile (e.g. tetracyanoethylene or malonic nitriles), or cyanogen, hydrocyanic acid, or ethyl isocyanide. In an example, a mixture of propane and air was introduced into an MHD combustion chamber together with an aqueous solution of potassium carbonate, the combustion temperature being about 2200‹ K. The resultant conic concentration was found to be increased by 50% by the introduction by vaporization into the combustion chamber of 0À3 mole of propene nitrile (CH 2 CH-CN) per mol of propane.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR30875A FR1492794A (en) | 1965-09-09 | 1965-09-09 | Improvement in magnetohydrodynamic electricity production processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1154719A true GB1154719A (en) | 1969-06-11 |
Family
ID=8588035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4045766A Expired GB1154719A (en) | 1965-09-09 | 1966-09-09 | Improvements in or relating to Methods of Magneto-Hydrodynamic Production of Electricity |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH457601A (en) |
| FR (1) | FR1492794A (en) |
| GB (1) | GB1154719A (en) |
-
1965
- 1965-09-09 FR FR30875A patent/FR1492794A/en not_active Expired
-
1966
- 1966-08-30 CH CH1264766A patent/CH457601A/en unknown
- 1966-09-09 GB GB4045766A patent/GB1154719A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH457601A (en) | 1968-06-15 |
| FR1492794A (en) | 1967-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB997600A (en) | Synthetic phosphor and method of producing it | |
| Heidt et al. | Influence of perchloric acid and cerous perchlorate upon the photochemical oxidation of cerous to ceric perchlorate in dilute aqueous perchloric acid | |
| Moeller et al. | Observations on the Rare Earths. LVIII. 1 Reaction between Neodymium and Ethylenediaminetetraacetate Ions in Aqueous Solution2 | |
| ES378984A1 (en) | Process for the manufacture of nitrous oxide | |
| Arrington et al. | Reaction of Atomic Oxygen with Acetylene. II. Chemi‐Ionization and Chemiluminescence | |
| Dawson et al. | The gas-phase anionic chemistry of saturated and unsaturated aliphatic nitriles | |
| GB1154719A (en) | Improvements in or relating to Methods of Magneto-Hydrodynamic Production of Electricity | |
| GB1266494A (en) | ||
| Leventhal et al. | Diatomic‐Ion—Molecule Reactions: N2+–N2, CO+–CO, and O2+–O2 | |
| MX2016000636A (en) | Installation and process for the preparation of hydrogen cyanide. | |
| WELCH et al. | The Reactions of Recoil 18N Atoms with some Organic Compounds in the Solid and Liquid Phases | |
| GB1496125A (en) | Separation of mixtures by energisation | |
| Rowland et al. | Hot Atom Recoils from C12 (γ, n) C11 | |
| Harada et al. | Formation of amino acids from aliphatic nitriles and aliphatic amines by contact glow discharge electrolysis | |
| US3847670A (en) | Fuel cells using electromagnetic waves | |
| Kenty | Evidence for a Long‐Lived Metastable State of N2 at about 8 ev | |
| GB1328333A (en) | Preparation of hexamethylenediamine | |
| Ritchie et al. | A slow proton transfer from trifluoroacetic acid to tribenzylamine in DMSO solution | |
| Akiba et al. | Formation of α-hydroxyiminophosphonium chlorides by Reaction of Phosphine-alkylenes with nitrosyl chloride and their Decompositions | |
| Meites | Millicoulometry. III. The Polarographic Reduction of Copper (II) from Thiocyanate Solutions | |
| Baxendale et al. | Electron Yield in the γ-Radiolysis of Water Vapor | |
| Gatz et al. | Chemionization in Three‐Body Gas Phase Reactions | |
| Flurry Jr et al. | Molecular orbital theory of electron donor-acceptor complexes. III. The relationship of state energies and stabilization energies to the charge-transfer transition energy | |
| Mašek et al. | Polarographic studies of nitrosyl compounds. VII. Reactivity of the Mn (Cn) 5NO− ion | |
| Ershov et al. | The effect of radiation on corrosion of steel in high-temperature water |