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- Overall development of smelting reduction technologiy, including KR (Ccrex), SC, XR, COIN, CGS and one step liquid reduction process etc has been summarized in this paper. Features and prospects of several processes are also reviewed. 本文概述了KR法(Corex法)、SC法、XR法、COIN法、CGS法、CZG法和苏联的一步液态还原法等熔融还原炼铁新工艺的特点及发展前景。
- Ay, get it right, two step and let your shou[...... 您浏览了太多的页面,所以您无法看到该页的内容...
- Nanometer W-Ni-Fe composite powder was produced by the method of two step reduction of W-Ni-Fe composite oxide powder, in which the procedure parameters were controlled. 利用两阶段还原法对W Ni Fe复合氧化物粉末进行还原,控制还原工艺的参数制得纳米级W Ni Fe复合粉末。
- Research on the foaming process of smelting reduction of blast furnace dust and sludge in iron bath. 高炉粉尘在铁浴熔融还原发泡过程的研究。
- One step, two steps, tickled under there! 然后一步步走上手臂,再到腋下搔痒!
- The characteristics of in-bath smelting reduction furnace and the spotal conditions for refractories in COREX technique have been presented. 讨论了熔融还原技术的工艺特,点及其耐火材料的使用条件。
- This paper gives a brief description of the present state of blast furnace,direct reduction,smelting reduction and cementite technology. 炼铁工艺主要有高炉工艺、直接还原和熔融还原工艺,正在研究开发的还有碳化铁工艺。
- In fact the clean and jerk consist of two steps. 挺举实际上包括两个步骤。
- The current development,process and technical characters of main smelting reduction technologies for direct ironmaking were discussed. 阐述了几种熔融还原技术的工艺流程、技术参数和特点及其最新进展。
- The two steps cannot be confused. 这两个步骤不能搞混了。
- In this paper, fluidizing pre-oxidized is studied for accelerating reduction rate of Da Bie Shan magnetite in two-stage smelting reduction. 在二步熔融还原中,为探索提高大别山区磁铁矿还原反应速度,研究了流态化预氧化处理问题。
- He tore up the stairs two steps at a time. 他一步两个台阶地飞奔跑上楼。
- We must take one step back in order to take two steps forward. 退一步才能进两步。
- Signing code happens in two steps. 对代码进行签名的过程包含两个步骤。
- Why are there two steps to signing? 为什么需要用两步来进行签名呢?
- To turn around and I'll be two steps behind. 你会惊喜的发现我就在你身后两步默默注视着你。
- Continue to introducting direct reduction technology,the ironmaking processesof smelting reduction such as COREX, DIOS, HIsmelt and CCF are summarized, the adventagesand disadventages of these techniques are compared. 继介绍直接还原技术后,本部分主要综述COREXDIOS、HIsmelt及CCF等有发展前途的熔融还原炼铁技术及比较了彼此的优缺点。
- The design procedure is divided in to two steps. 设计过程分为两步。
- He took two steps and then he turned around. 其实意思很简单,就是他走两步然后转过身。
- Comb ined with a reciprocal chemical technology,energy efficiency can be further impr oved by transforming mass coal gas,byproduced in smelting reduction,into dimethy l ether, a clean fuel. 结合一定的化工方法,将熔融还原炼铁工艺附产的大量煤气,转化成一种清洁能源二甲醚,可进一步提高熔融还原炼铁工艺过程的能量利用率。