The system, made by Linde, splits hydrogen fluoride into fluorine.
这个系统，由林德集团制造，能将氟化氢分解成氟气。
Study of the protection effect on plant after hydrogen fluoride fumigation;
通过熏气模拟试验研究氟化氢气体对橡胶盆栽幼苗的影响。
Hydrogen fluoride is the maternal product of fluorine chemical industry with a wide USES.
氟化氢是氟化工的母体产品，用途广泛。
Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof.
包含2，3，3，3-四氟丙烯和氟化氢的共沸物组合物及其用途。
The results indicate that the filter cigarette can filter through the smoke and partly remove hydrogen fluoride in the smoking.
结果表明，香烟过滤嘴可过滤烟雾并部分去除所含氟化氢。
The experimental study on an electron-beam-initiated hydrogen fluoride laser with SPG-200 pulsed power generator is introduced.
介绍了利用SPG-200脉冲功率源产生电子束激励氟化氢激光的实验研究情况。
Conclusion it is very important for prevention and early diagnosis to supervise density of hydrogen fluoride on work surroundings.
结论监测作业工人生产环境中氟化氢浓度对预防和早期诊断慢性工业性氟病具有重要意义。
The physical and chemical properties of hydrogen fluoride differ from the other halogen hydride. Acidity of HF is related to condition or state.
氟化氢与其它卤化氢相比，有着独特的物理化学性质，它的酸性强弱与其所处的状态有关。
This method does not use an anhydrous hydrogen fluoride solvent which is hard to handle, or require expensive equipment or complicated operations.
该方法不使用难以操控的无水氟化氢溶剂或者需要的昂贵设备或复杂的操作。
The degassing tower is the equipment of metal chemical industry to ensure continuity, high quality and high yield in hydrogen fluoride production.
脱气塔是确保氟化氢生产连续、优质、高产的金属化工设备。
Perfluorotriethylamine is fabricated through electrochemical fluorination of triethylamine in anhydrous hydrogen fluoride under a certain condition.
本文通过对无水氟化氢和三乙胺的混合溶液在一定条件下的电解氟化，制备全氟三乙胺。
The dosage of hydrogen fluoride (HF) injury to Jinhua fingered citron was studied by simulating the atmospheric fluoride pollution with HF fumigation.
通过熏气模拟试验研究金华佛手对氟化氢(HF)的剂量反应。
Hydrogen fluoride resulted from the reaction of fluorite and sulphuric acid is the basic raw material for the production of inorganic and organic fluoride.
萤石和硫酸反应制得的氟化氢，是生产无机和有机氟化物的基本原料。
To get to the bottom of this, a chemist recently took bone from the mummy of a Nubian child and dissolved it in hydrogen fluoride, a nasty acid that helps extract tetracycline.
最近，一名化学家提取了一个努比亚幼儿木乃伊的骨头，在深入底层的过程中，将它融化泡入了一种肮脏的氢氧化物——酸中，有助于提取其中的四环素。
Finally, refineries emit many gases like sulphur dioxide (SO2), nitrogen oxide (NO2), carbon dioxide, carbon monoxide, methane, dioxins, hydrogen fluoride, chlorine, benzene and others.
最后，炼油厂排放很多的气体，如二氧化硫(SO2)、二氧化氮(NO2)、二氧化碳、一氧化碳、甲烷、双环氧乙烷、氟化氢、氯、苯和其他气体。
Conceal disturbing elements like iron, copper, lead with hydrogen fluoride amine-EDTA, add the potassium iodide to separate iodine, and take starch as indicator, titrate with sodium hyposulfite.
试样以王水分解、泡塑富集分离金，硫脲解脱，以硝酸-硫酸破坏硫脲，用氟化氢胺- EDTA掩蔽铁、铜、铅等干扰元素，加碘化钾使之析出碘，以淀粉为指示剂，用硫代硫酸钠进行滴定。
Reducing content of hydrogen effect of fluoride, carbonate, active chide and rare earth oxide in weld by self-shielded flux-cored wire with CaF2-TiO2 MgO slag system is investigated.
探讨氟化物、大理石、高价氧化物和稀土氧化物在氟钙钛渣系自保护药芯焊丝中的降氢机理。
Reducing content of hydrogen effect of fluoride, carbonate, active chide and rare earth oxide in weld by self-shielded flux-cored wire with CaF2-TiO2 MgO slag system is investigated.
探讨氟化物、大理石、高价氧化物和稀土氧化物在氟钙钛渣系自保护药芯焊丝中的降氢机理。
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