第1页共34页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共34页第一章铁矿石分类及其特性.........................................................................................................21.1铁矿石简介........................................................................................................................21.2铁矿石的分类及主要特性.................................................................................................21.2.1铁矿石的用途简介..................................................................................................21.2.2铁矿石的主要分类..................................................................................................2第二章铁矿石的品味及鉴定标准.................................................................................................42.1铁矿石的品味....................................................................................................................42.2铁矿石的脉石成分............................................................................................................42.3铁矿石中的有害杂质和有益元素.....................................................................................42.3.1有害杂质.................................................................................................................42.3.2有益元素.................................................................................................................62.4铁矿石的还原性................................................................................................................62.5矿石的粒度、机械强度和软化性.....................................................................................72.6铁矿石各项指标的稳定性.................................................................................................7第三章判定铁矿石品位的因素及铁矿石的处理方法.................................................................83.1判定铁矿石品味的因素.....................................................................................................83.1.1铁含量.....................................................................................................................83.1.2化学成份.................................................................................................................83.1.3物理性质.................................................................................................................83.2铁矿石的处理方法............................................................................................................93.2.1物理处理法.............................................................................................................93.2.2化学处理法.............................................................................................................94.1破碎..................................................................................................................................124.2筛分..................................................................................................................................124.3混匀..................................................................................................................................134.4铁矿石的焙烧.....................................................................
