硫酸分金法 的英文怎麼說
中文拼音 [liúsuānfēnjīnfǎ]
硫酸分金法
英文
sulfuric-acid parting- 硫 : 名詞[化學] sulphur; sulfur [美國] (16號元素, 符號s)
- 酸 : 酸構詞成分。
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 硫酸 : [無機化學] sulphuric acid; sulphoacid; vitriol; vitriol oil; dipping acid; sulfuric acid; hydric ...
- 金法 : francium (fr, 87)
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Methods for analysis of chemical oxidation solution for magnesium alloy - part 14 : determination of ammonia sulfate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
鎂合金化學氧化溶液分析方法第14部分:電位滴定法測定重鉻酸鉀硫酸錳氧化溶液中硫酸銨的含量Methods for analysis of chemical oxidation solution for magnesium alloy - part 11 : determination of sodium bichromate content in sodium bichromate and magnesium sulfate oxidation solution by potentiometric method
鎂合金化學氧化溶液分析方法第11部分:電位滴定法測定重鉻酸鈉硫酸錳氧化溶液中重鉻酸鈉的含量Methods for analysis of chemical oxidation solution for magnesium alloy - part 12 : determination of potassium bichromate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
鎂合金化學氧化溶液分析方法第12部分:電位滴定法測定重鉻酸鉀硫酸錳氧化溶液中重鉻酸鉀的含量Methods for analysis of chemical oxidation solution for magnesium alloy - part 10 : continual determination of manganese sulfate and magnesium sulfate content in sodium bichromate and magnesium sulfate oxidation solution by edta volumetric method
鎂合金化學氧化溶液分析方法第10部分: edta容量法連續測定重鉻酸鈉硫酸錳氧化溶液中硫酸錳和硫酸鎂的含量Methods for analysis of chemical oxidation solution for magnesium alloy - part 15 : continual determination of manganese sulfate and magnesium sulfate content in potassium bichromate and magnesium sulfate oxidation solutin by edta volumetric method
鎂合金化學氧化溶液分析方法第15部分: edta容量法連續測定重鉻酸鉀硫酸錳氧化溶液中硫酸錳和硫酸鎂的含量The synthesis methods of isobutyl acetate catalyzed by p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, cupric chloride bi - hydrate, stannic chloride pentahydrate, ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, potassium bisulfate, chitosan sulfate, sodium dihydrogen phosphate, rare earth metallic oxide, solid super acid, heteropoly acid and molecular sieve etal were reviewed
摘要評述了對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、二水氯化銅、五水四氯化錫、十二水合硫酸鐵銨、一水硫酸氫鈉、硫酸氫鉀、殼聚糖硫酸鹽、磷酸二氫鈉、稀土金屬氧化物、固體超強酸、雜多酸和分子篩等催化劑催化合成乙酸異丁酯的方法。The gold in blister copper sample was pretreated with nitric acid - sulphuric acid to remove copper, digested with aqua, and determined by flame atom absorbance spectrometry
摘要本文建立了用硝酸硫酸預處理除去大量的銅,王水溶解,火焰原子吸收法測定粗銅中金的分析方法。Methods for chemical analysis of high - titanium slag and rutile - the persulfate oxidation arsenite volumetric method for the determination of manganous monoxide content
高鈦渣,金紅石化學分析方法過硫酸鹽-亞砷酸鹽容量法測定一氧化錳量Methods for chemical analysis of iron steel and alloy. the sodium thiosulfate separation iodimetric method for the determination of cupper content
鋼鐵及合金化學分析方法硫代硫酸鈉分離-碘量法測定銅量Method for chemical analysis of constantan resistance alloy the potassium iodide - sodium thiosulfate titrimetric method for the determination of copper content
康銅電阻合金化學分析方法碘化鉀-硫代硫酸鈉滴定法測定銅量Methods for chemical analysis of cast bearing metals - determination of copper content - hyposulphite titrimetric method
鑄造軸承合金化學分析方法銅量的測定硫代硫酸鈉滴定法Methods for chemical analysis of silicon - aluminium alloy and silicon - barium - aluminium alloy. the barium sulphate gravimetric method for the determination of barium content
硅鋁合金硅鋇鋁合金化學分析方法.硫酸鋇重量法測定鋇含量Methods for chemical analysis of silicochromium - the alkaline fusion - ammonium persulfate oxidation volumetric method for the determination of chromium content
硅鉻合金化學分析方法堿熔-過硫酸銨氧化容量法測定鉻量Methods for analysis of chemical oxidation solution for magnesium alloy - part 5 : determination of glacial acetic acid content in aluminum potassium sulfate oxidation solution by potentiometric method
鎂合金化學氧化溶液分析方法第5部分:電位滴定法測定硫酸鋁鉀氧化溶液中冰乙酸的含量Methods for analysis of chemical oxidation solution for magnesium alloy - part 4 : determination of aluminum potassium sulfate content in aluminum potassium sulfate oxidation solution by edta volumetric method
鎂合金化學氧化溶液分析方法第4部分: edta容量法測定硫酸鋁鉀氧化溶液中硫酸鋁鉀的含量Methods for chemical analysis of high - titanium slag and rutile - the barium sulfate gravimetric method for the determination of sulfur content
高鈦渣,金紅石化學分析方法硫酸鋇重量法測定硫量Methods for chemical analysis of high - titanium slag and rutile - the ammonium ferric sulfate volumetric method for the determination of titanium dioxide content
高鈦渣,金紅石化學分析方法硫酸鐵銨容量法測定二氧化鈦量Catalysts were prepared by impregnation reduction, thermal reduction, advanced thermal reduction and sol - gel methods from these metals. electrochemistry measurements, xrd, tem were used to test these catalysts. the results showed that these metals have some electrocatalysis activities towards hydrogen oxidation reaction
本文選擇了w 、 mo 、 co等金屬,採用浸漬還原法、熱還原法、改進的熱還原法以及溶膠凝膠法分別制備了這幾種金屬的碳載催化劑,對制備出的非貴金屬催化劑進行了電化學測試、 x -射線衍射( x - raydiffraction , xrd ) 、透射電子顯微鏡( transmissionelectronmicroscopy , tem )等測試,研究結果表明:這些非貴金屬在硫酸體系中對氫氣的氧化反應均有一定的催化活性。Methods for chemical analysis of cast bearing metals - determination of antimony content - cerium sulfate titrimetric method
鑄造軸承合金化學分析方法銻量的測定硫酸鈰滴定法Methods for chemical analysis of copper - chromium - zirconium alloys. the determination of chromium by persulfate oxidation volumetric method
銅鉻鋯合金化學分析方法.過硫酸銨氧化容量法測定鉻分享友人