alumina powdersとは 意味・読み方・使い方

With a pipe arrangement made of synthetic resin are connected in sequence, a crushing/ mixing device 3 which produces a slurry by crushing and mixing a raw material powder, a granulator 4 which produces granule powders from the slurry, a mixing/storage tank 5 which mixes and stores the granule powders adjusted at a constant water content, and a molding machine 6 which molds the beta alumina solid electrolyte tube from the granule powders.例文帳に追加

原料粉末を粉砕・混合してスラリーを製造する粉砕・混合装置３と、スラリーから顆粒粉体を製造する造粒装置４と、一定の含水率に調整した顆粒粉体を混合・貯蔵する混合・貯槽５と、顆粒粉体からベータアルミナ固体電解質管を成形する成形装置６とを合成樹脂製の配管で順次接続する。 - 特許庁

The method for producing the aluminum titanate-based sintered body has a step to bake a formed body of a raw material mixture including aluminum source powders and titanium source powders where the aluminum source powders include 90 mass% or more of an aluminum hydroxide powder in terms of alumina (aluminum oxide [Al_2O_3]).例文帳に追加

アルミニウム源粉末およびチタニウム源粉末を含む原料混合物の成形体を焼成する工程を備え、該アルミニウム源粉末が、アルミナ（酸化アルミニウム）〔Ａｌ_2Ｏ_3〕換算で９０質量％以上の水酸化アルミニウム粉末を含む、チタン酸アルミニウム系焼成体の製造方法である。 - 特許庁

Into dilute sulfuric acid and aliquots of water, barium sulfate powders, lignin powders, and cut fibers which are surface-treated by silica and alumina of the average particle diameter of ≤0.03 μm are added and kneaded so that a slurry is prepared beforehand, and lead powders are added to the slurry and kneaded so that a paste-formed active material for the negative electrode is prepared.例文帳に追加

希硫酸及び適量の水に、平均粒子径が、０．０３μｍ以下の酸化ケイ素と酸化アルミとで表面処理をした硫酸バリウム粉末、リグニン粉末、カットファイバーとを加えて混練してあらかじめスラリーを作製しておき、該スラリーに鉛粉を加えて混練して負極用のペースト状活物質を作製する。 - 特許庁

This alumina porous body having 1-10 mm particle diameter and ≥10 kgf crushing strength is obtained by compacting two kinds of alumina powders consisting of (A) a powder having larger particle diameters and (B) a powder having smaller particle diameters, and regulated so that the relative ratio of the mutual particle diameters may be ≥3, and firing the resultant compact.例文帳に追加

粒子径相互の相対比が３以上の、粒子径の大きい粉体（Ａ）、及び粒子径の小さい粉体（Ｂ）の二種類のアルミナ粉体を成形、焼成して得られる、粒径が１〜１０ｍｍで、かつ圧壊強度が１０ｋｇｆ以上のアルミナ多孔体。 - 特許庁

To provide a production method for a hollow alumina particle which has a strong bonding strength of alumina powders with each other, can form a homogeneous and stiff porous shell layer, has a high sphericity, and is suitable for production of the fine hollow particle which has the particle diameter of 20 μm or less and in which it is expected that its demand will be increased hereafter.例文帳に追加

アルミナ粉末同士の結合力が強く、均質で強固な多孔質殻層を形成でき、かつ真球に近く、特に今後需要が高まることが予想される粒径２０μｍ以下の微細なアルミナ中空粒子にも適した製造方法を提供する。 - 特許庁

This hydrogen storage alloy electrode is mainly constituted by a hydrogen storage alloy and contains cerium oxide carried on alumina powders.例文帳に追加

水素吸蔵合金を主成分とし、アルミナ粉末に担持した酸化セリウムを含有したことを特徴とする水素吸蔵合金電極、及びこの水素吸蔵合金電極を備えたニッケル水素蓄電池。 - 特許庁

This roll 10 for feeding/conveying paper is provided with a foaming layer 12 made of cast polyurethane containing ceramic powders 13 made of at least one kind of alumina and silicon carbide on a core 11.例文帳に追加

アルミナ及び炭化珪素の少なくとも一種からなるセラミック粉末１３を含有した注型ポリウレタンからなる発泡層１２をコア１１上に具備する給紙搬送用ロール１０とする。 - 特許庁

On an upper face of the solid oxide substrate 1 such as alumina ceramic, a belt-state cathode layer 2 such as SSC, and permeable belt-state anode layers 3_1, 3_2 of rhenium metal powders or the like are arranged in parallel with a prescribed spacing.例文帳に追加

アルミナセラミック等の固体酸化物基板１の上面に、ＳＳＣ等の帯状カソード層２と、レニウム金属粉末等の透過性の帯状アノード層３_１、３_２とを所定間隔空けて並行配列する。 - 特許庁