METHOD FOR ULTRASONIC CLEANING OF MATERIALS WHEN PRODUCING ARTIFICIAL CRYSTALS Russian patent published in 2014 - IPC B08B3/12

Abstract RU 2530469 C1

FIELD: chemistry.

SUBSTANCE: crystal fragments are successively washed in three apparatus of an ultrasonic process system. In the first apparatus, the crystal fragments are washed in aqueous solution of a detergent while applying a moving ultrasonic field, after which the detergent solution is bubbled with air. In the second apparatus, washing is carried out in clean water with application of a moving ultrasonic field. In the third apparatus, the crystal fragments are washed in dionised water with application of a moving ultrasonic field.

EFFECT: high efficiency and environmental friendliness of cleaning artificial crystals, reduced labour cost of the cleaning process.

2 dwg

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RU 2 530 469 C1

Authors

Iakov Velts

Ilia Velts

Natalia Velts

Alla Velts

Dates

2014-10-10—Published

2013-02-27—Filed