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Electrolytic process and apparatus for recovering nickel from asbestos ore

阅读:804发布:2021-10-27

专利汇可以提供Electrolytic process and apparatus for recovering nickel from asbestos ore专利检索,专利查询,专利分析的服务。并且NICKEL IS LEACHED FROM ASBESTOS ORE MATERIAL BY A SOLUTION OF IODINE IN A LIQUID SOLVENT FOR IODINE, SUCH AS METHYL ALCOHOL. DIRECT CURRENT IS APPLIED TO THE RESULTING NICKEL CONTAINING SOLUTION TO DEPOSIT A NICKEL COMPOUND ONTO THE CATHODE OF AN ELECTROLYTIC CELL WHERE IT CAN BE COLLECTED, AND TO DEPOSIT IODINE MOLECULES AT THE ANODE. THE DEPOSITED IODINE MOLECULES REDISSOLVE IN THE SOLVENT SOLUTION TO FORM A HEAVY FRACTION WHICH CAN BE WITHDRAWN FROM THE ELECTROLYTIC CELL AND REUSED IN THE LEACHING STEP. APPARATUS IS PROVIDED FOR RECOVERING NICKEL FROM A FINELY DIVIDED ASBESTOS ORE MATERIAL FEED IN ACCORDANCE WITH THE INVENTION. THE APPARATUS INCLUDES A LEACHING VESSEL CONTAINING A SOLUTION OF IODINE IN A SOLVENT, AN ELECTROLYTIC CELL, CONDUIT MEANS CONNECTING THE ELECTROLYTIC CELL AND THE LEACHING VESSEL, COLLECTION MEANS POSITIONED BELOW THE ANODE OF THE ELECTROLYTIC CELL FOR RECOVERING AN IODINE-RICH SOLUTION FROM THE ELECTROLYTIC CELL

AND RECYCLE CONDUIT MEANS FOR RECYCLING THE IODINE-RICH SOLUTION TO THE LEACHING VESSEL.,下面是Electrolytic process and apparatus for recovering nickel from asbestos ore专利的具体信息内容。

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