nitrogen adsorption surface area 中文意思是什麼

nitrogen adsorption surface area 解釋
氮吸附法表面積
  • nitrogen : n 【化學】氮，氮氣。 nitrogen chloride 三氯化氮。 nitrogen cycle 氮循環。 nitrogen dioxide 二氧化...
  • adsorption : n. 【化學】吸附（作用）。
  • surface : n 1 表面；地面；水面；廣場，空地。2 外觀，外表，皮毛。3 【幾】面；切口；【航空】翼面。adj 表面的...
  • area : n. 1. 面積；平地；地面。2. 空地；〈英國〉地下室前的空地。3. 地區，地方；〈比喻〉區域；范圍。
  1. Determination of specific surface area of solids by adsorption of nitrogen ; single - point diffenrential method according to haul and duembgen

    用氮的吸收法測定固體比表面面積. haul及duembgen的單
  2. Standard test method for single - point determination of specific surface area of catalysts and catalyst carriers using nitrogen adsorption by continuous flow method

    連續流動法單點測定用氮吸附的催化劑和催化劑載體比表面積的標準試驗方法
  3. Determination of the area per unit mass of powders specific surface by means of gas adsorption. b. e. t. method : volumetric measurement of the adsorption of nitrogen at low temperatures

    用氣體吸附法測定粉末的單位質量面積比面積. bet法：低溫下氮吸附的容量測定法
  4. Metallic powder - determination of the specific surface area - method of nitrogen adsorption

    金屬粉末比表面積的測定氮吸附法
  5. Carbon black - determination of total and external surface area by nitrogen adsorption

    炭黑總表面積和外表面積的測定氮吸附法
  6. Standard test method for carbon black - total and external surface area by nitrogen adsorption

    炭黑的標準試驗方法.氮吸收法測定總面積和外部表面積
  7. Standard test methods for precipitated silica - surface area by single point b. e. t. nitrogen adsorption

    沉澱二氧化硅標準試驗方法.表面積單點b . e . t .氮的吸收
  8. Standard test method for precipitated silica - surface area by multipoint bet nitrogen adsorption

    用多點布-埃-特氮氣吸附法對沉積二氧化硅表面面積的標準測試方法
  9. The changes of specific surface area before and after sintering were measured by nitrogen adsorption. the results show that the surface of sioi particles become coarser along with the remove of polymer template, but the particle size keep no change. the composite microspheres include more uf polymer under low ph value but turn into more looser under high ph value, so the result mesoporous sioi microspheres have big pore volume and average pore size

    對脲醛sio _ 2復合微球進行熱處理后得到介孔二氧化硅微球，用示差掃描量熱（ dsc ）熱重（ tg ）分析研究了脲醛sio _ 2復合微球的脫水、脫醇及有機物炭化分解的過程；用氮氣吸附法分析了不同ph值、熱處理溫度對介孔二氧化硅微球的比表面積及孔結構的變化影響；用sem表徵了不同ph值下二氧化硅微球的形貌變化。
  10. Test method for specific surface area of alumina or quartz by nitrogen adsorption

    用氮吸附法測定氧化鋁和石英錶面特性的試驗方法
  11. Rubber compounding ingredients. silica, precipitated, hydrated. determination of specific surface area - nitrogen adsorption method

    橡膠配合劑.沉澱水合二氧化硅比表面積的測定.氮吸附方法
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