ash woolとは 意味・読み方・使い方

To provide a new and efficient method for producing granules for an aggregate, in which the granules are produced by using, as main raw materials, waste mud discharged as an industrial waste material, coal, ash, calcium silicate, rock wool, shells, and blast furnace slag.例文帳に追加

産業廃棄物として排出される廃棄泥土、石炭灰、ケイ酸カルシウム、ロックウール、貝殻、高炉スラグを主原料として、骨材用粒状物に生成する新規でかつ効率的な製法を提供する。 - 特許庁

As the granular sound absorbing material made of an inorganic porous body having closed cells, a foam glass particle, a foam coal ash particle, perlite, a shirasu balloon, expanded shale, an ALC crushed substance, one or two kinds of volcanic gravel, and the granular inorganic fiber such as rock wool granular cotton and fine granular cotton are desirable.例文帳に追加

粒状吸音材は、独立気泡を有する無機多孔質体であって、発泡ガラス粒子、発泡石炭灰粒子、パーライト、シラスバルーン、膨張頁岩、ＡＬＣ破砕物又は火山レキの１種又は２種以上、或いはロックウール粒状綿又は細粒綿等の粒状無機繊維が好ましい。 - 特許庁