课件巴士

 找回密码
 立即注册

QQ登录

只需一步,快速开始

微软延后 1 个月:OneDrive 520 字符路径限制改进推迟至 11 月

[复制链接]
yun2025 发表于 前天 06:34 | 显示全部楼层 |阅读模式
如何下载本站课件?
请联系客服购买获取百度网盘分享链接。QQ652489989或微信q652489989。

马上注册,结交更多好友,享用更多功能,让你轻松玩转社区。

您需要 登录 才可以下载或查看,没有帐号?立即注册

x
微软延后 1 个月:OneDrive 520 字符路径限制改进推迟至 11 月

2026年9月,采用中国科学院过程工程研究所技术的难选铁矿流态化磁化焙烧项目在辽宁鞍山通过竣工验收。该工程年处理规模达到556万吨,已经实现连续稳定运行。相关工艺通过改变矿物的物相与磁性,使原本难以分离的铁矿转变为更容易磁选的材料。

研究团队围绕细颗粒黏结、停留时间不均和热量回收等问题改进流化床技术,并开发配套加料、排料、预热与余热回收装备。公开运行结果显示,铁矿物相转化率达到98%,综合能耗约为每吨矿0.82吉焦。技术还可从铁含量仅11%的尾矿中得到铁品位约65%的精矿产品,提升存量资源的利用价值。这类工程的关键不只是完成一次化学转化,还要让大量颗粒在工业装置中持续、均匀地反应。项目达产为低品位资源开发提供了实际案例,但不同矿石的适配效果仍与矿物组成、颗粒性质和生产条件相关,需要具体评价。

https://lightroom.adobe.com/shares/89183634a10aed45a99e134501ebcac2
https://lightroom.adobe.com/shares/20c3266a7c57c84d8720096b012f3a72
https://lightroom.adobe.com/shares/4f98433a8c6a454f8e74f106bcbe36c2
https://lightroom.adobe.com/shares/3e97c0b5206f5d458fcdf7234b47134e
https://lightroom.adobe.com/shares/e1826eb33fee0d458a2cfd1cfa3118fa
https://lightroom.adobe.com/shares/22938e174ff87043a6342e4fc4d7f159
https://lightroom.adobe.com/shares/f96b038411d3844680c891f9c3142261
https://lightroom.adobe.com/shares/5aeb340735417e44944ffcdeb5f6e8c9
https://lightroom.adobe.com/shares/f52637670f4e9845bf82563a520446ab
https://lightroom.adobe.com/shares/36179316502f0649a1c5da3e68e01dcb
https://lightroom.adobe.com/shares/3a4fdbfd0688b64ba9cb5268aa2a5492
https://lightroom.adobe.com/shares/5ba098a74dfe5a47ad8fb80889909fd8
https://lightroom.adobe.com/shares/d6ddf41d8fc4ec45bb2b3f70aa6ab962
https://lightroom.adobe.com/shares/acc2a97a9b1e3143b8e0d28c754ed16f
https://lightroom.adobe.com/shares/9204ae71d921bd47abb1cf1c8a508600
https://lightroom.adobe.com/shares/346754d299aa7a46ac702509a05a8263
https://lightroom.adobe.com/shares/e82169060f23f84ea03682cadb19bc91
https://lightroom.adobe.com/shares/d17288e7f2f0274084721557bf9d1768
https://lightroom.adobe.com/shares/4e5d7ce6cd3f4c4080ca9055e4d32fcf
https://lightroom.adobe.com/shares/52d480c0963a6d4b952925d3e5181a3b
https://lightroom.adobe.com/shares/987dd443c746a14691488a06b2a25530
https://lightroom.adobe.com/shares/98a200cf651b5a44bb3e5d2d0be8fd68
https://lightroom.adobe.com/shares/5ae1ff090567a346ac71690de9664952
https://lightroom.adobe.com/shares/2dfe467420f695489b7366d0d5fb39b6
https://lightroom.adobe.com/shares/ab686a955f294749933bc4ab52d6079d
https://lightroom.adobe.com/shares/503717d3330794479de21666b3b414ad
https://lightroom.adobe.com/shares/4458381366f17d49800a048e1485c718
https://lightroom.adobe.com/shares/6d87fa110e0c1245917135d00f17376c
https://lightroom.adobe.com/shares/08065e0cd77c3845b1dd8169da627bd3
https://lightroom.adobe.com/shares/056a0d407b6aee46ac551a67ca95cf66
https://lightroom.adobe.com/shares/ce04c8ef5a40694fb67a5346d5bbbda1
https://lightroom.adobe.com/shares/def5aa8f6358d848a1e4ab8820018748
https://lightroom.adobe.com/shares/761fedc044f09f49bd951125da3f457c
https://lightroom.adobe.com/shares/f3e0e671b5180242aece13105c8b6051
https://lightroom.adobe.com/shares/80136475b8afed468499f6531cb5e3b0
https://lightroom.adobe.com/shares/9cbbda393a3ee64a97d926b9915d92e2
https://lightroom.adobe.com/shares/64a1f710da943942a7bf99cd5baad8c3
https://lightroom.adobe.com/shares/251592c3175388489910d4ac32f59617
https://lightroom.adobe.com/shares/efb98028b6689042b8130af03106ae06
https://lightroom.adobe.com/shares/a255e3cb8c834d44b82ca69e21b81822
https://lightroom.adobe.com/shares/4a7239eddaef0d45960ad1a7d8aaffef
https://lightroom.adobe.com/shares/3135a97042f1f74fa4167b1a1b277e76
https://lightroom.adobe.com/shares/45fc0b45910a924d956eb19c55eb9564
https://lightroom.adobe.com/shares/0bce27b0cdf98c408bb60d71ec5d1e6c
https://lightroom.adobe.com/shares/b33e6c82e3d24f4994906613b1e225e7
https://lightroom.adobe.com/shares/4b85ba42535d5148a3fa7b8e95de2928
https://lightroom.adobe.com/shares/bb5ccce7eb2919408d8bd5c0fbfa7e1a
https://lightroom.adobe.com/shares/e823e6209256554e8a1e2a3ac7f8d4e8
https://lightroom.adobe.com/shares/ba63752788f1d946b4990e2999bdd9ff
https://lightroom.adobe.com/shares/801240b7f17e7c4a97c6c236f09be676
[课件巴士kejianBus.com] - [课件分享|学习交流] 股海泛舟|码客帝国|经管学院|建造师|消防|造价工程师|会计师|财经风控
回复

使用道具 举报

格林奇 发表于 前天 06:41 | 显示全部楼层
写的真的很不错
[课件巴士kejianBus.com] - [课件分享|学习交流] 股海泛舟|码客帝国|经管学院|建造师|消防|造价工程师|会计师|财经风控
回复

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

关闭

站长推荐上一条 /1 下一条

Archiver|手机版|小黑屋|课件巴士 Inc.

GMT+8, 2026-11-10 15:33

Powered by Discuz! X3.4

© 2010-2020 课件巴士 Inc.

快速回复 返回顶部 返回列表