Blast Factorとは 意味・読み方・使い方

To provide a method for operating a blast furnace, by which the remaining iron slag quantities can be reduced by changing the operational factor of the blast furnace and making a simple ingenious plan for a part of a facility without raising the cost of a molten iron.例文帳に追加

本発明は、溶銑のコストを上昇させずに、高炉操業の操作因子を変更したり、設備の一部に簡単な工夫を凝らすだけで、炉内の残銑滓量を低減可能な高炉操業方法を提供することを目的としている。 - 特許庁

To provide a method for charging blast furnace materials, which enhances a gas utilization factor to the maximum, and reduces a fuel ratio without deteriorating permeability of the air and a liquid, by using agglomerated ore including carbonaceous materials, even under the condition that the charge weight of the agglomerated ore including the carbonaceous materials is limited particularly in a blast furnace operation of blowing a large quantity of auxiliary fuels.例文帳に追加

炭材内装塊成鉱を用いて、特に補助燃料を多量に吹き込む高炉操業において炭材内装塊成鉱の装入量が制限された条件下においても、通気、通液性を悪化させることなく最大限にガス利用率の向上を図ることができ、燃料比を低下し得る高炉原料装入方法を提供する。 - 特許庁

The major factor in starting this stage off was, with competition intensifying among regional governments which seek to prioritize local needs, investment expansion tracks led by regional governments (and regional enterprises), which led to a rapid increase in construction of industrial complexes and blast furnaces, etc.例文帳に追加

この段階では地元優先意識が高い地方政府間の競争が激化する中で、地方政府（及び地場企業）主導の投資拡大路線により、各地で工業団地や高炉等の建設が相次いで開始されたことに起因する。 - 経済産業省