diffusion of gasesとは 意味・読み方・使い方

To provide a substrate treatment apparatus using at least two kinds of gases in which uniform mixing and uniform diffusion of the gases can be simultaneously performed.例文帳に追加

少なくとも２種のガスを用いる基板処理装置において、ガスの均一混合と、均一分散とを同時に行うことができるようにする。 - 特許庁

To form a film which does not react with various types of reactive gases, and can block the outward diffusion of metal on the surface of a metallic component.例文帳に追加

各種反応性ガスに反応せず、金属の外方拡散の遮断が可能な膜を金属部品の表面に形成する。 - 特許庁

The through holes 25 satisfy the condition of uL/D>1 in the case the gas flow rate in the through holes is defined as (u), the substantial length of the holes as L, and the diffusion coefficient of mutual gases as D.例文帳に追加

貫通孔は、孔内でのガス流速をｕ、実質的な孔の長さをＬ、相互ガス拡散係数をＤとするとき、ｕＬ／Ｄ＞１の条件を満たす。 - 特許庁

To provide a superior gas diffusion cathode which has long time stability and lowers cell voltage compared to a conventional electrode so as to enable the industrial production of gases through brine electrolysis in which the cathode is exposed to a harsh electrolysis environment.例文帳に追加

過酷な電解環境に曝される食塩電解用ガスを工業的に操業することを可能にするために、従来の電極に比較して、長期間安定で、セル電圧の小さい優れたガス拡散陰極を提供する。 - 特許庁

Hydrocarbon gases to be decomposed are let uniformly flow through the space among porous tubes 4 constituting a series of porous tubes installed extendingly in the perpendicular direction in a decomposition reactor column 1 and air or oxygen is homogeneously spouted outwards from the inside of the porous tubes in the direction perpendicular to the flow of the hydrocarbon gases to be decomposed followed by ignition, thereby forming a diffusion flame layer at the outside of the porous tube 4.例文帳に追加

分解反応塔１内に垂直方向に延在されている多孔質チューブ群の各多孔質チューブ４間に被分解炭化水素ガスを均一に流し、多孔質チューブ内から外に、前記被分解炭化水素ガスの流れに対して直角方向に、空気または酸素を均質に噴出して点火し、多孔質チューブ４の外面に拡散火炎層Ｂを形成する。 - 特許庁

To ensure stable cell performance by enabling it to perform satisfactory diffusion of gases necessary for the reaction, while retaining mechanical strength for the electrode, and in particular, by forming a carbon layer which has a smooth surface, regardless of unevenness of the electrode substrate and has an improved uniform water repellency.例文帳に追加

電極の機械的な強度を確保しながら、反応に必要な気体の拡散を良好に行うことを可能にし、特に、電極基材の凹凸に関わらず平滑な表面を持つ、均一で撥水性に優れたカーボン層を形成し、安定な電池性能を確保する。 - 特許庁

To provide a supporting membrane-type membrane-type reactor having a new structure which provides gas species having high utilization value, such as synthesis gases, by a high efficiency chemical conversion reaction by employing a structure for eliminating the influence of the gas diffusion in a porous support.例文帳に追加

多孔質支持体中のガス拡散の影響を排除する構造とすることにより、合成ガス等の利用価値の高いガス種を高効率な化学変換反応によって得ることを可能とした、新しい構造の支持膜型膜型反応器の提供を目的とする。 - 特許庁