发明名称 |
METHOD OF EXTRACTION OF SAPONITE-CONTAINING SUBSTANCES FROM RETURN WATER AND DEVICE FOR ITS IMPLEMENTATION |
摘要 |
FIELD: mining.SUBSTANCE: invention relates to the mining industry and can be used to extract fine saponite-containing suspended solids from discharging tailing pits of return water. The return water is exposed with electric shock in the container of the electrically conductive material in the form of a bath 4 serving as a cathode. In the bath 4 the rotary drum 1 is half submerged, that serves as an anode. The voltage of 30 to 36 V is supplied to the electrodes. The frequency of rotation of the drum 1 is set from 10 to 20 min. Extraction of saponite-containing substances is carried from the surface of the drum 1 continuously with a scraper 6. The return water containing saponite-containing substances is fed into the bath 4 in the direction of the drum 1 rotation.EFFECT: invention enables to reduce the content of saponite-containing substances in return water to the level of water quality of return water supply of the concentrating mill with purity degree of more than 88%.2 cl, 7 dwg, 1 tbl |
申请公布号 |
RU2535048(C2) |
申请公布日期 |
2014.12.10 |
申请号 |
RU20120157640 |
申请日期 |
2012.12.27 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE UCHREZHDENIE NAUKI INSTITUT PROBLEM KOMPLEKSNOGO OSVOENIJA NEDR ROSSIJSKOJ AKADEMII NAUK (IPKON RAN) |
发明人 |
CHANTURIJA VALENTIN ALEKSEEVICH;TROFIMOVA EHL'GA ALEKSEEVNA;BOGACHEV VADIM IVANOVICH;DVOJCHENKOVA GALINA PETROVNA;MINENKO VLADIMIR GENNADIEVICH;TIMOFEEV ALEKSANDR SERGEEVICH;KUR'JANOV MIKHAIL VASIL'EVICH |
分类号 |
C02F1/46 |
主分类号 |
C02F1/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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