Mechanical ashed producer Analysis on Chemical Equilibrium in Pressurized Pulverized Coal Gasifier 粉煤加压气流床气化炉内化学平衡分析
The adsorption material is ashed and mixed with buffer, then added in electrode and determined by emission spectrometry. 吸附物灰化后,灰分与缓冲剂混合均匀,全部装入杯形电极,发射光谱法测定钯。
"Ashed a wisp of smoke, they turned back and handed over a handful white umbrella" these movements are drawn from daily life, they notting have is not love embodiment. “掐灭一缕浓烟、转身一个回头、递上一把白伞”这些动作都取材于日常生活,它们无一不是爱的体现。
Immediately ashed the cigarette, still use hands in the air fan the fan, I apologize for a laugh. 马上掐灭了香烟,还用手在空中扇了扇,对我抱歉一笑。
Determination of Phosphorus in Milk Powder Ashed by Drying with Inductively Coupled Plasma Atomic Emission Spectrometry bulk-chemicals pneumatic delivery tanker 干法灰化-ICP-AES法测定奶粉中的磷气卸散装化学粉粒车
Father ashed the cigarette end I know. 父亲掐灭了烟头我知道。
A new method, microwave plasma torch atomic emission spectroscopy ( MPT-AES), was used to determine trace elements germanium in vegetable and soil. The samples were wet ashed and then dissolved by hydrochloric acid. Some experimental parameters are discussed and optimized. 采用HNO3H3PO4H2O2消解体系处理蔬菜样品,建立了微波等离子炬原子发射光谱(MPT-AES)测定蔬菜中微量锗的方法,并对相关实验参数进行了优化。
The fresh sample can also be charred and ashed directly. 可直接灰化鲜样。
Solubility-Promoting Effects of Ascorbic Acid in Atomic Absorption Spectrometric Determination of Plant Samples Ashed by Dry Ashing 植物样品干法灰化Vc助溶对原子吸收测定的影响
The method of determining the molybdenum content in lube oil was presented by AAS ( atomic absorption spectroscopy) with air-acetylene flame after the oil sample was ashed in silica crucible, and adding the interference-free reagent while the test results for accuracy and reproducibility were satisfactory. 介绍了用石英坩埚灰化油样品,通过加抗干扰剂,用空气/乙炔火焰原子吸收光谱法测定润滑油中钼含量的方法。
In this papar, the influence of conditions which human blood, saliva and urine is ashed with dry process on determination of lithium has been investigated. 本文研究了人血、唾液及尿中锂的测定。
The ashed sample is pure white ( or spotless), loose and easily soluble with few content of residual char. 灰样洁白(或洁净)、疏松、易溶,残炭量少;
The addition of PdCl 2 as an improver in 0.1% HNO 3 can significantly increase the absorbance of molybdenum, and increase the ashed temperature and atomic temperature of molybdenum up to 1200 ℃ and 2700 ℃, respectively. 采用PdCl2为钼基体改进剂,0.1%HNO3为介质,大大提高了钼的吸光度,使钼的灰化温度达到1200℃,原子化温度达到2700℃。
Soybean flour is suspended in 0.1% agar sol, instead of being digested or ashed, and injected into air acetylene flame by standard addition method to determine magnesium. 将大豆粉制成琼脂悬浮液,直接喷入空气-乙炔火焰,用工作曲线法进行测定。
Method: Food sample was ashed in alkaline condition, used 3-Methoxy-Methylenimine H as colourant, then detected boric acid in food. 方法:食品样品在碱性条件下灰化,采用3-甲氧基-甲亚胺H作硼显色剂,测定食品中硼酸含量。