CN104646173B - 一种从低品位炭质锰矿中回收锰和炭的方法 - Google Patents
一种从低品位炭质锰矿中回收锰和炭的方法 Download PDFInfo
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- CN104646173B CN104646173B CN201510049470.1A CN201510049470A CN104646173B CN 104646173 B CN104646173 B CN 104646173B CN 201510049470 A CN201510049470 A CN 201510049470A CN 104646173 B CN104646173 B CN 104646173B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
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CN104646173A CN104646173A (zh) | 2015-05-27 |
CN104646173B true CN104646173B (zh) | 2017-02-22 |
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CN105296747B (zh) * | 2015-10-23 | 2017-07-14 | 中南大学 | 一种低品位复杂铁锰矿的综合利用方法 |
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US3902602A (en) * | 1972-05-08 | 1975-09-02 | Vojislav Petrovich | Froth flotation method for recovery of minerals |
CN101733194B (zh) * | 2010-01-21 | 2012-10-03 | 中南大学 | 一种低品位碳酸锰矿石的选矿方法 |
CN102430471B (zh) * | 2011-11-08 | 2013-06-19 | 武汉科技大学 | 一种低品位碳酸锰矿石的絮凝—磁选方法 |
CN102580858B (zh) * | 2012-02-08 | 2014-03-12 | 中南大学 | 一种从炭质菱锰矿中回收碳酸锰的组合捕收剂及其浮选方法 |
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Effective date of registration: 20181218 Address after: 518000 4th Floor, 2144-8 West Ring Road, Shajing Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN RUICHENG SHIDAI INDUSTRIAL CO., LTD. Address before: 410083 932 south foot Road, Yuelu District, Changsha, Hunan Patentee before: Central South University |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for recovering manganese and carbon from low-grade carbon manganese ore Effective date of registration: 20200602 Granted publication date: 20170222 Pledgee: Sichuan sanhetai Investment Management Co., Ltd Pledgor: SHENZHEN RUICHENG SHIDAI INDUSTRIAL Co.,Ltd. Registration number: Y2020990000558 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201016 Granted publication date: 20170222 Pledgee: Sichuan sanhetai Investment Management Co., Ltd Pledgor: SHENZHEN RUICHENG SHIDAI INDUSTRIAL Co.,Ltd. Registration number: Y2020990000558 |