{"id":3532,"date":"2024-07-30T10:01:09","date_gmt":"2024-07-30T10:01:09","guid":{"rendered":"https:\/\/hlh-js.com\/?p=3532"},"modified":"2025-02-24T02:16:37","modified_gmt":"2025-02-24T02:16:37","slug":"what-impurities-need-to-be-removed-to-produce-high-purity-alumina","status":"publish","type":"post","link":"https:\/\/hlh-js.com\/ja\/resource\/blog\/what-impurities-need-to-be-removed-to-produce-high-purity-alumina\/","title":{"rendered":"\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u4e0d\u7d14\u7269\u3092\u9664\u53bb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b\uff1f"},"content":{"rendered":"

\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u4e0d\u7d14\u7269\u3092\u9664\u53bb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b\uff1f<\/span><\/h1><\/h1><\/div>

7\u6708 30, 2024<\/p>\n<\/div><\/div><\/div>

\"\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u4e0d\u7d14\u7269\u3092\u9664\u53bb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b\uff1f\"<\/span><\/div>
\n
\u9ad8\u7d14\u5ea6\u7c89\u672b\u6750\u6599\u3067\u306f\u3001\u7d14\u5ea6\u304c\u305d\u306e\u7279\u6b8a\u306a\u7279\u6027\u3068\u7528\u9014\u306e\u57fa\u790e\u3068\u306a\u308b\u3002\u4f8b\u3048\u3070\u3001\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306f\u3001\u86cd\u5149\u4f53\u3001\u900f\u660e\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u3001\u96fb\u5b50\u30c7\u30d0\u30a4\u30b9\u3001\u65b0\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u89e6\u5a92\u6750\u6599\u3001\u822a\u7a7a\u5b87\u5b99\u6750\u6599\u306a\u3069\u306e\u30cf\u30a4\u30c6\u30af\u7523\u696d\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u73fe\u4ee3\u306e\u5316\u5b66\u5de5\u5b66\u306b\u304a\u3044\u3066\u3001\u6700\u3082\u4ed8\u52a0\u4fa1\u5024\u304c\u9ad8\u304f\u3001\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30cf\u30a4\u30a8\u30f3\u30c9\u6750\u6599\u306e\u3072\u3068\u3064\u3067\u3042\u308b\u3002\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306b\u306f\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u304a\u3088\u3073\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u5de5\u7a0b\u306b\u7406\u60f3\u7684\u306a\u5a92\u4f53\u3068\u306a\u308b\u3044\u304f\u3064\u304b\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\uff1a
\n<\/span><\/span><\/p>\n
    \n
  • \u9ad8\u786c\u5ea6<\/strong>:\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306f\u786c\u5ea6\u304c\u9ad8\u304f\u3001\u30ef\u30fc\u30af\u8868\u9762\u306e\u9178\u5316\u88ab\u819c\u3001\u9306\u3001\u305d\u306e\u4ed6\u306e\u4e0d\u7d14\u7269\u3092\u5bb9\u6613\u306b\u7834\u58ca\u3059\u308b\u3053\u3068\u306a\u304f\u52b9\u679c\u7684\u306b\u9664\u53bb\u3067\u304d\u308b\u305f\u3081\u3001\u5a92\u4f53\u306e\u5bff\u547d\u304c\u5ef6\u3073\u308b\u3002
    \n<\/span><\/li>\n
  • \u9ad8\u3044\u8010\u6469\u8017\u6027<\/strong>:\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306f\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u3084\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u306e\u5de5\u7a0b\u3067\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u6469\u8017\u3084\u4ea4\u63db\u983b\u5ea6\u3092\u4f4e\u6e1b\u3057\u3001\u30b3\u30b9\u30c8\u3092\u4f4e\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
    \n<\/span><\/li>\n
  • \u5316\u5b66\u7684\u5b89\u5b9a\u6027<\/strong>:\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306f\u5316\u5b66\u7684\u306b\u5b89\u5b9a\u3057\u3066\u304a\u308a\u3001\u51e6\u7406\u3055\u308c\u308b\u30ef\u30fc\u30af\u3068\u53cd\u5fdc\u3057\u306b\u304f\u3044\u305f\u3081\u3001\u30ef\u30fc\u30af\u8868\u9762\u306e\u54c1\u8cea\u3068\u4e00\u8cab\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002
    \n<\/span><\/li>\n
  • \u9ad8\u6e29\u6027\u80fd<\/strong>:\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306f\u9ad8\u6e29\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u9ad8\u6e29\u74b0\u5883\u4e0b\u3067\u306e\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u3084\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u4f5c\u696d\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u9ad8\u6e29\u4e0b\u3067\u306e\u5a92\u4f53\u306e\u5206\u89e3\u3084\u52a3\u5316\u3092\u907f\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/span><\/li>\n<\/ul>\n
    \u3057\u304b\u3057\u3001\u5b9f\u969b\u306e\u751f\u7523\u3067\u306f\u3001\u9244\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u3001\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3001\u30b1\u30a4\u7d20\u3001\u30ab\u30eb\u30b7\u30a6\u30e0\u306a\u3069\u306e\u4e0d\u7d14\u7269\u304c\u542b\u307e\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u4e0d\u7d14\u7269\u306f\u3001\u307b\u3068\u3093\u3069\u304cFe\u2082O\u2083\u3001Na\u2082O\u3001CaO\u3001MgO\u3001CuO\u306e\u3088\u3046\u306a\u9178\u5316\u7269\u306e\u5f62\u3067\u5b58\u5728\u3059\u308b\u3002\u305d\u308c\u3089\u306e\u542b\u6709\u91cf\u304c\u7570\u306a\u308b\u3068\u3001\u6750\u6599\u306e\u6027\u80fd\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u4f8b\u3048\u3070\u3001Fe\u2082O\u2083\u306f\u86cd\u5149\u4f53\u6750\u6599\u306e\u767a\u5149\u52b9\u7387\u3092\u4f4e\u4e0b\u3055\u305b\u3001SiO\u2082\u306f\u30a2\u30eb\u30df\u30ca\u306e\u713c\u7d50\u6027\u80fd\u3092\u60aa\u5316\u3055\u305b\u308b\u305f\u3081\u3001\u69d8\u3005\u306a\u5206\u91ce\u3067\u306e\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u306e\u5fdc\u7528\u304c\u5927\u304d\u304f\u5236\u9650\u3055\u308c\u308b\u3002<\/span><\/article>\n<\/article>\n<\/article>\n<\/div>
    \"\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u4e0d\u7d14\u7269\u3092\u9664\u53bb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b\uff1f\"<\/div><\/div><\/div>
    \"\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30ca\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u4e0d\u7d14\u7269\u3092\u9664\u53bb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b\uff1f\"<\/div><\/div><\/div><\/div>
    <\/i><\/div>
    <\/i><\/div><\/div><\/div>
    \u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u3084\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u306e\u5a92\u4f53\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u30a2\u30eb\u30df\u30ca\u304c\u9ad8\u7d14\u5ea6\u3067\u306a\u3044\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/span><\/p>\n
      \n
    1. \n
      \u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u306e\u4f4e\u4e0b<\/strong>:\u7d14\u5ea6\u304c\u4e0d\u5341\u5206\u306a\u30a2\u30eb\u30df\u30ca\u306f\u786c\u5ea6\u3084\u8010\u6469\u8017\u6027\u304c\u4f4e\u304f\u3001\u4f7f\u7528\u4e2d\u306b\u5272\u308c\u305f\u308a\u6469\u8017\u3057\u305f\u308a\u3057\u3084\u3059\u3044\u305f\u3081\u3001\u5a92\u4f53\u306e\u5bff\u547d\u304c\u77ed\u304f\u306a\u308a\u3001\u4ea4\u63db\u983b\u5ea6\u3084\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308b\u3002<\/span><\/div>\n<\/li>\n
    2. \n
      \u6cbb\u7642\u52b9\u679c\u3078\u306e\u5f71\u97ff<\/strong>:\u4f4e\u7d14\u5ea6\u306e\u30a2\u30eb\u30df\u30ca\u306f\u3001\u4e0d\u7d14\u7269\u3092\u542b\u3080\u3053\u3068\u304c\u3042\u308a\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u307e\u305f\u306f\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u4e2d\u306b\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u306e\u8868\u9762\u3092\u6c5a\u67d3\u3057\u3001\u51e6\u7406\u52b9\u679c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u306e\u8868\u9762\u306b\u4e0d\u5747\u4e00\u306a\u51e6\u7406\u8de1\u3084\u6b8b\u7559\u7269\u304c\u767a\u751f\u3057\u3001\u6700\u7d42\u88fd\u54c1\u306e\u54c1\u8cea\u3084\u5916\u89b3\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<\/li>\n
    3. \n
      \u5316\u5b66\u53cd\u5fdc<\/strong>:\u4f4e\u7d14\u5ea6\u306e\u30a2\u30eb\u30df\u30ca\u306f\u3001\u6d3b\u6027\u5316\u5b66\u7269\u8cea\u3092\u542b\u3080\u3053\u3068\u304c\u3042\u308a\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u307e\u305f\u306f\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u4e2d\u306b\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u3068\u53cd\u5fdc\u3057\u3066\u3001\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u8868\u9762\u306e\u8150\u98df\u307e\u305f\u306f\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u305d\u306e\u7d50\u679c\u3001\u30ef\u30fc\u30af\u30d4\u30fc\u30b9\u306e\u6027\u80fd\u304a\u3088\u3073\u5bff\u547d\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<\/li>\n
    4. \n
      \u71b1\u5b89\u5b9a\u6027\u304c\u60aa\u3044<\/strong>:\u4f4e\u7d14\u5ea6\u306e\u30a2\u30eb\u30df\u30ca\u306f\u9ad8\u6e29\u3067\u306e\u5b89\u5b9a\u6027\u304c\u4f4e\u3044\u305f\u3081\u3001\u5206\u89e3\u3084\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u304a\u3088\u3073\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u5de5\u7a0b\u306e\u5b89\u5b9a\u6027\u3068\u52b9\u679c\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u6e29\u4f5c\u696d\u3067\u306f\u3001\u3053\u306e\u305f\u3081\u5a92\u4f53\u304c\u3059\u3050\u306b\u7834\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<\/li>\n
    5. \n
      \u57c3\u3068\u6c5a\u67d3\u306e\u5897\u52a0<\/strong>:\u7d14\u5ea6\u306e\u4f4e\u3044\u30a2\u30eb\u30df\u30ca\u306f\u3001\u4f7f\u7528\u4e2d\u306b\u7c89\u5875\u3084\u7834\u7247\u304c\u767a\u751f\u3057\u3084\u3059\u304f\u3001\u6e05\u6383\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u96e3\u6613\u5ea6\u3092\u9ad8\u3081\u3001\u4f5c\u696d\u8005\u306e\u5065\u5eb7\u88ab\u5bb3\u3084\u74b0\u5883\u6c5a\u67d3\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/span><\/div>\n<\/li>\n<\/ol>\n

      \u3057\u305f\u304c\u3063\u3066\u3001\u9ad8\u7d14\u5ea6\u306e\u30a2\u30eb\u30df\u30ca\u5a92\u4f53\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u304a\u3088\u3073\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u306e\u52b9\u679c\u3068\u52a0\u5de5\u7269\u306e\u54c1\u8cea\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/span><\/p>\n

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      \u9244\u306e\u4e0d\u7d14\u7269<\/strong><\/h3><\/h3><\/div>
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