Title:
METHOD OF OBTAINING MATERIALS IN DISPERSED STATE WITH CLUSTER STRUCTURE OF PARTICLES
Document Type and Number:
WIPO Patent Application WO/1993/023189
Kind Code:
A1
Abstract:
The invention relates to methods of obtaining materials in dispersed state by use of explosion energy. The proposed method consists in that the initial substance or a mixture of substances is exploded under pressure with a shock wave amplitude of at least 3GPa in the presence of a liquid in dispersed state, with the size of the particles being no less than 0.5 mm in a quantity ensuring the conservation of the cluster structure of the particles of the obtained material, and formation of a dispersed system in it, and after the condensation of the liquid vapours a part of the liquid is removed from the obtained mixture in a quantity sufficient to ensure the creation of a structured dispersed system together with the remaining part of the liquid, with the viscosity of the system exceeding at least by an order of magnitude that of the liquid.
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Inventors:
KOROBOV DMITRY JURIEVICH (RU)
KOROBOV JURY ALEXANDROVICH (RU)
KOROBOV JURY ALEXANDROVICH (RU)
Application Number:
PCT/RU1993/000112
Publication Date:
November 25, 1993
Filing Date:
May 18, 1993
Export Citation:
Assignee:
MEZHDUNARODNAYA ASSOTSIATSIYA (RU)
KOROBOV DMITRY JURIEVICH (RU)
KOROBOV JURY A (RU)
KOROBOV DMITRY JURIEVICH (RU)
KOROBOV JURY A (RU)
International Classes:
B01J3/08; B22F9/02; C01B31/02; (IPC1-7): B22F9/02; B01J3/08; B22F9/14; C01B31/02
Domestic Patent References:
| WO1992017303A1 | 1992-10-15 | |||
| WO1993001129A1 | 1993-01-21 |
Foreign References:
| US4367130A | 1983-01-04 | |||
| US3634040A | 1972-01-11 | |||
| DE1567746B2 | 1970-09-17 |
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