预热法包括用热管换热器、管式换热器、板式换热器、热媒式换热器和蓄热式热风炉。
The preheating method includes heat-pipe exchanger, tubular heat exchanger, plate heat exchanger, heat medium exchanger and regenerative hot stove.
以新疆磁铁精矿为原料，采用“一步法”直接还原，研究粘结剂种类和润磨方式对生球质量的影响，高强度、高还原性预热球团的制备及煤基直接还原的工艺。
The effects of binder and damp mill on green balls, the process for preheated pellets with high strength and easy reduction, and coal-based direct reduction iron(DRI) were studied.
以案例证明了在预热器制造环节中是可以应用成本累计曲线法和项目网络优化技术来控制产品制造成本的。
Use cases to proof that the cost accumulative curve technique and network optimize technique can be applied to manufacture phase of air-preheater to control the cost.
本发明公开了生产氧化球团矿链篦机――回转窑法链篦机预热段的单边抽风工艺。
The invention discloses a unilateral air draft process of kiln process chain grate preheating section for making oxidized pellet.
本文针对盐水预热器的破坏特征，以阳极牺牲法为依据，设计了一种新型盐水预热器。
This paper introduced the design of a new type salt heat exchanger on the principle of sacrifice of the positive pole.
研究了经碱性亚钠法处理的马尾松化学预热机械浆(马尾松ctmp)纸页强度指标并利用XPS和AF M技术分析了纸浆纤维的表面性质。
The paper strength index of masson pine CTMP was studied after alkaline sodium sulfite treatment, the pulp fiber surface properties of the masson pine CTMP were analyzed with XPS and AFM.
对有关拜耳法过程中特别是矿浆预热升温过程中结疤问题的研究成果进行了综述。
This paper summarizes the research results related to scale formation in the operations, especially in pulp preheating and temperature rising, of the Bayer process.
对有关拜耳法过程中特别是矿浆预热升温过程中结疤问题的研究成果进行了综述。
This paper summarizes the research results related to scale formation in the operations, especially in pulp preheating and temperature rising, of the Bayer process.
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