9994962 | Solvent extraction and stripping system | Feb 23, 16 | Jun 12, 18 | MINEXTECH, LLC |
9988728 | Anode assembly, system including the assembly, and method of using same | Oct 02, 15 | Jun 05, 18 | Freeport Minerals Corporation |
9976222 | Bubble collector guide and use thereof | Jun 06, 13 | May 22, 18 | OUTOTEC (FINLAND) OY |
9957628 | System for evaluation of current distribution in electrodes of electrochemical plants | Jun 17, 14 | May 01, 18 | Industrie De Nora S. p. A. |
9938632 | Apparatus and method for recovery of material generated during electrochemical material removal in acidic electrolytes | Sep 04, 15 | Apr 10, 18 | Faraday Technology, Inc. |
9932682 | Method for manufacturing electrolytic copper | Sep 10, 13 | Apr 03, 18 | Pan Pacific Copper Co., Ltd.; Kyoto University; |
9932683 | Method for metal electrowinning and an electrowinning cell | May 30, 14 | Apr 03, 18 | OUTOTEC (FINLAND) OY |
9863050 | Cathode plate edge protector and methods of manufacture | Sep 10, 14 | Jan 09, 18 | CLIM-A-TECH INDUSTRIES, INC. |
9783904 | High-purity electrolytic copper and electrolytic refining method thereof | Jun 11, 13 | Oct 10, 17 | MITSUBISHI MATERIALS CORPORATION |
9777345 | Method and apparatus for acid granulation of matte | Dec 19, 13 | Oct 03, 17 | OUTOTEC (FINLAND) OY |
9777346 | Methods for recovering metals from electronic waste, and related systems | Sep 03, 15 | Oct 03, 17 | Battelle Energy Alliance, LLC |
9714218 | Acid mist mitigation agents for electrolyte solutions | Jun 23, 15 | Jul 25, 17 | BASF SE |
9702044 | Method for regenerating plating liquid, plating method, and plating apparatus | Nov 27, 12 | Jul 11, 17 | FUJI SHOJI CO., LTD. |
9695520 | Arrangement for measuring electric current in an individual electrode in an electrolysis system | Feb 27, 14 | Jul 04, 17 | OUTOTEC (FINLAND) OY |
9689055 | Complete non-cyanogens wet process for green recycling of waste printed circuit board | Aug 29, 12 | Jun 27, 17 | UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING |
9677184 | Measurement of electric current in an individual electrode in an electrolysis system | Feb 27, 14 | Jun 13, 17 | OUTOTEC (FINLAND) OY |
9597754 | Copper or copper alloy, bonding wire, method of producing the copper, method of producing the copper alloy, and method of producing the bonding wire | Feb 15, 12 | Mar 21, 17 | JX NIPPON MINING & METALS CORPORATION |
9556530 | Equipment and method for electrolytic recovery of metal | Nov 22, 11 | Jan 31, 17 | OUTOTEC OYJ |
9487876 | Effect of operating parameters on the performance of electrochemical cell in copper-chlorine cycle | Jul 09, 12 | Nov 08, 16 | KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, ONGC ENERGY CENTRE TRUST, ONGC ENERGY CENTRE TRUST OIL AND NATURAL GAS CORPORATION, |
9476134 | High purity copper and method of producing high purity copper based on electrolysis | Jul 18, 13 | Oct 25, 16 | JX NIPPON MINING & METALS CORPORATION |