FIELD: electronic industry. SUBSTANCE: aluminium hydroxide, low-temperature phase of aluminium oxide or mixture thereof the heated at 1000-1150 C for 10-40 min by beam of accelerated electrons having energy of 0.8-2.0 MeV and current intensity of 0.1-100 milliampere. EFFECT: reduced energy requirements, and quality of the resulting product is fully maintained. 1 dwg, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PRODUCING ALPHA-ALUMINIUM OXIDE FOR SUBSEQUENT GROWTH OF SINGLE-CRYSTAL SAPPHIRE | 2020 |
|
RU2742575C1 |
| METHOD OF OBTAINING AGENT SELECTED FROM SERIES OF REFRACTORY METALS OR FROM SERIES OF NONMETALS: BORON, PHOSPHORUS, ARSENIC, SULFUR | 2005 |
|
RU2298588C2 |
| ISOTOPE PRODUCTION PROCESS | 1993 |
|
RU2083011C1 |
| METHOD OF PRODUCING CARBON-CONTAINING NANOTUBES | 2010 |
|
RU2447019C2 |
| METHOD FOR PAPER PRODUCT TREATMENT | 2013 |
|
RU2634878C2 |
| POWDERED ALPHA-ALUMINIUM OXIDE, METHOD OF PREPARING SAID OXIDE AND OBJECTS THEREFROM | 2008 |
|
RU2386589C1 |
| ALUMINUM ALPHA-OXIDE, METHOD FOR PRODUCTION OF ALUMINUM ALPHA-OXIDE AND METHOD FOR PRODUCTION OF CERAMIC PRODUCTS OR COMPOSITE PRODUCTS | 2019 |
|
RU2785131C2 |
| METHOD OF PROCESSING PAPER PRODUCT | 2017 |
|
RU2706838C2 |
| PAPER PRODUCTS AND METHODS AND SYSTEMS FOR MAKING SUCH PRODUCTS | 2009 |
|
RU2531798C2 |
| METHOD OF CONVERTING OXYGEN-CONTAINING COMPOUNDS OF NONTRANSITIONAL AND TRANSITIONAL METALS | 1992 |
|
RU2071934C1 |
