
英:/'ə'ljuːmɪneɪt/ 美:/'ə'ljʊmɪ,net/
n. [無化] 鋁酸鹽
The main hydration products in the system are C-S-H gel and micro-crystal hydrated calcium aluminate. When epoxy resin is solidified, the organism is network.
體系中水泥水化的主要産物為C - S - H凝膠和水化鋁酸鈣,而且水化産物多為凝膠體和微細晶體,環氧樹脂固化後,有機物呈網絡膠狀體。
Nanosized-pseudoboehmite powder was prepared by the carbonation method from sodium aluminate solution and carbon dioxide in a rotating bed with helix channels.
以偏*********溶液和二氧化碳氣體為原料,采用螺旋通道床超重力碳分法制備納米拟薄水鋁石粉體。
A photoluminescent material comprising a composition of halogen-substituted alkaline earth metal aluminate doped with at least one rare-earth element activator.
一種光緻發光材料,其包含摻雜有至少一種稀土元素活化劑的鹵素取代的堿土金屬鋁酸鹽的組合物。
In order to further investigate precipitation mechanism of alumina hydrate from sodium aluminate solutions, thermodynamic properties of the process was analyzed.
為了更深入地認識從*********溶液中析出水合氧化鋁過程的機理,從熱力學角度對該過程的行為進行了探讨。
The main reason that the submerged nozzle clogged during continuous casting of high aluminum low carbon steel is aluminate that aggraded the submerged nozzle wall.
中薄闆坯連鑄機生産低碳高鋁鋼過程中,浸入式水口堵塞的主要原因是水口與鋼水之間産生化學作用和鋼水中的氧化鋁夾雜物在水口壁上沉積。
sodium aluminate
鋁酸鈉
calcium aluminate
鋁酸鈣
Aluminate 是一個化學術語,主要指含有鋁酸根離子(Aluminate ion)的化合物。其核心含義和要點如下:
化學本質:
形成與性質:
Al(OH)₃ + OH⁻ → [Al(OH)₄]⁻
或 Al₂O₃ + 2 OH⁻ + 3 H₂O → 2 [Al(OH)₄]⁻
常見類型與存在形式:
應用領域:
權威參考來源:
以下是關于單詞aluminate 的詳細解釋,綜合多個權威來源整理而成:
Aluminate 是一個化學名詞,指由氧化鋁(Al₂O₃)與金屬氧化物結合形成的化合物,即鋁酸鹽。其英文發音為英式 [əl'ju:mɪneɪt] 或美式 [əl'jumɪneɪt]。
鋁酸鹽的化學通式為AlO₂⁻ 或Al(OH)₄⁻,具體形式取決于反應條件。例如:
鋁酸鹽的穩定性與金屬離子種類相關,二價金屬(如鎂)的鋁酸鹽常以尖晶石結構(如MgAl₂O₄)存在。
如果需要更專業的化學數據或反應機制,可參考相關化學手冊或文獻。
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