https://index.zshipu.com/geek001/tags/%E9%BB%84%E9%87%91%E6%8F%90%E7%82%BC/ Recent content in 黄金提炼 on 知识铺的博客 Hugo -- gohugo.io zh-CN Sun, 06 Sep 2026 00:00:00 +0000 https://index.zshipu.com/geek001/post/20260906/%E5%BA%9F%E6%97%A7%E6%89%8B%E6%9C%BA%E9%87%8C%E8%97%8F%E7%9D%80%E5%A4%9A%E5%B0%91%E9%BB%84%E9%87%91%E8%A7%A3%E7%A0%81%E6%89%8B%E6%9C%BA%E5%9B%9E%E6%94%B6%E8%83%8C%E5%90%8E%E7%9A%84%E8%B5%84%E6%BA%90%E5%A4%A7%E5%BE%AA%E7%8E%AF/ Sun, 06 Sep 2026 00:00:00 +0000 https://index.zshipu.com/geek001/post/20260906/%E5%BA%9F%E6%97%A7%E6%89%8B%E6%9C%BA%E9%87%8C%E8%97%8F%E7%9D%80%E5%A4%9A%E5%B0%91%E9%BB%84%E9%87%91%E8%A7%A3%E7%A0%81%E6%89%8B%E6%9C%BA%E5%9B%9E%E6%94%B6%E8%83%8C%E5%90%8E%E7%9A%84%E8%B5%84%E6%BA%90%E5%A4%A7%E5%BE%AA%E7%8E%AF/ 废旧手机里藏着多少黄金？解码手机回收背后的资源大循环 “一吨废旧手机能提炼200克黄金”的说法在网上流传已久，但专家指出这偷换了概念。200克黄金实际对应一吨经过拆解分选、剔除外壳屏幕电池后的纯手机主板废料，而非一吨完整废旧手机。完整手机包含外壳、屏幕、电池等部件，整体含金量会大幅