AUTOCLAVE FOR SYNTHESIS AND GROWING OF CRYSTALS UNDER HYDROTHERMAL CONDITIONS Russian patent published in 1997 - IPC

FIELD: chemical engineering. SUBSTANCE: invention refers to apparatuses for conducting chemical and physical processes and may be utilized in mechanical engineering for synthesis and growing of crystals. Autoclave has casing, heating system with bearing supports, and central shell. On inner surface of casing, there are additional bearing supports separated from heaters by insertion. These supports can be made in the form of pipes connected with cooling agent inlet and outlet collectors. Strength of autoclave is enhanced via optimizing distances between heaters and bearing supports. EFFECT: improved structure of autoclave. 7 cl, 7 dwg