氟鋁化鈉 的英文怎麼說
中文拼音 [fúlǚhuànà]
氟鋁化鈉
英文
sodium aluminium fluoride
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鋁 :
名詞[化學] aluminium (13號元素, 符號al)
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鈉 :
名詞[化學] (金屬元素) sodium (na)
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The results show that the main matter for the electroosmosis is sodium - fluorine compound ; the depth and matter for the electroosimosis increase with increase of alumina concentration and magnesium fluoride content, and the electroosmosis deepens sharply when the cryolite mole ratio reaches 2. 0
結果表明:電滲的主要物質是
鈉氟化合物,隨著氧
化鋁濃度及
氟化鎂含量的增加,電滲的深度及電滲的物質量增加;當冰晶石分子比達到2 . 0時,電滲的深度急劇增加。
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Sodium aluminium fluoride
氟鋁化鈉
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Methods of test for aluminium fluoride for industrial use - determination of sodium content
工業用
氟化鋁試驗方法.第7部分:
鈉含量測定
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The effective regeneration procedure is soaking the adsorbent 30 ~ 50h with 1 - 2 % al2 ( so4 ) 3 for activated alumina and 20 ~ 30h with 1 - 1. 5 % naoh for bone char. studies show both activated alumina and bone char are excellent adsorbents for the removal of fluoride from drinking water. fluoride concentration below 1. 0mg / l can be acquired easily with them and meets the requirement of drinking water standards
對兩種除
氟劑進行的再生液與吸附劑體積比為1 : 1的再生實驗表明:用硫酸
鋁溶液對活性氧
化鋁再生,再生濃度為1 2 ,再生時間為30 50h ,沖洗浸泡時間為5h效果較好;對骨炭再生,氫氧
化鈉再生液濃度為1 1 . 5 ,再生時間為20 30h效果較好。
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Methods for chemical analysis of aluminium fluoride for industrial use - the flame emission photometric method for the determination of sodium content
工業用
氟化鋁化學分析方法火焰發射光度法測定
鈉量
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Methods for chemical analysis of iron, steel and alloy the sodium fluoride separation - edta titration method for the determination of aluminium content
鋼鐵及合金
化學分析方法
氟化鈉分離- edta滴定法測定
鋁含量
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Sodium aluminum fluoride
氟化鋁鈉
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Chemical analysis methods for acid slay of cupola. determination of aluminium oxide by volumetric method using sodium fluoride - edta
鑄造化鐵爐酸性爐渣化學分析方法.氟化鈉- edta容量法測定三氧化二鋁量