FIELD: technological processes.
SUBSTANCE: invention relates to the field of molded ceramic products and can be used for the manufacture of ceramic screens of oil and gas wells. Method of producing ceramic screens is characterized by the fact that the material based on forsterite is taken as a ceramic material, with the 55–80% content of the forsterite, which is obtained from the serpentinite-asbestos rock. Next, the material based on forsterite is successively crushed, granulated and calcined at a temperature of 1,150–1,350°C.
EFFECT: technical problem-solving task is to increase the operational characteristics of ceramic screen, that is, increase strength and reduce hardness, as well as expand the raw material base for the production of screens.
2 cl, 1 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MIXTURE FOR MANUFACTURING MAGNESIUM SILICATE PROPPANT | 2020 |
|
RU2761424C1 |
| METHOD FOR MANUFACTURING MAGNESIUM SILICATE PROPANT AND ITS COMPOSITION | 2020 |
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| METHOD FOR MANUFACTURING OF LIGHT-WEIGHT HIGH-SILICA MAGNESIUM-CONTAINING PROPPANT FOR PRODUCTION OF SHALE HYDROCARBONS | 2012 |
|
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| METHOD FOR MAGNESIUM SILICATE PROPPANT PREPARATION, AND PROPPANT | 2015 |
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| FEED FOR MANUFACTURING OF LIGHT-PROOF SILICON PROPPANT AND PROPPANT | 2017 |
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RU2650149C1 |
| MANUFACTURING METHOD OF MAGNESIUM-SILICATE PROPPANT, AND PROPPANT ITSELF | 2011 |
|
RU2476478C1 |
