氟化氫 的英文怎麼說
中文拼音 [fúhuàqīng]
氟化氫
英文
hydrogen fluoride氟化氫回收設備 hydrogen fluoride recovery plant-
This product had strong property of separation and recovery of organic dissolvent and vapour, such as ether, ketone, alcohol, thf, dichlorotetra, chlorolform, narkosid, carbon disulfide disulphide, carbon, benzol, gasoline oil, etc
對醚類、酮類、醇類、四氫呋喃、二氯四烷、三氯甲烷、三氯乙烯、二硫化碳、苯、甲苯、甲酰、汽油及含汞、含氟烴類有機溶劑和有機蒸氣有很強的分離、回收性能。Produces potassium and sodium ferrocyanide, cuprous cyanide, and china blue pigment
-生產氟化氫氟化鹽系列產品。Because it well reserves the chemical stability of inorganic glass, it has the following features : low density, low thermal conductivity, vapor impermeability, no water absorption, incombustibility, protection from mould and rat eating, high mechanical strength but easy to cut and able to bear all kinds of chemical erosions except the hydrofluoric acid
由於它完全保留了無機玻璃的化學穩定性,具有容重低導熱系數小不透濕不吸水不燃燒不霉變不受鼠嚙機械強度高卻又易加工,能耐除氟化氫以外所有的化學侵蝕。Hydrofluoric acid will react with carbon steel and monel producing a fluoride buildup on the metal surfaces which can render the valve inoperable
氫氟酸會與碳鋼和蒙乃爾發生化學反應,產生氟化物,聚積在金屬表面,從而致使閥門無法正常工作。Burning furnace is one key equipment of ahf unit, it supplys heat energy for the turning furnace
燃燒爐是無水氟化氫裝置的關鍵設備,它為轉爐提供熱源。From the viewpoing of the balance of energy, burning furnace is the biggest of the energy consumers, it consumes a lot of fuel oil - light disel
從熱量平衡角度來看,燃燒爐是整個無水氟化氫裝置的耗能大戶,它消耗大量的燃料油?輕柴油。Anhydrous hydrogen fluoride for industrial use. methods of test
工業用脫水氟化氫.試驗方法Chemical reagent. ammonium hydrogen difluoride
化學試劑氟化氫銨Anhydrous hydrogen fluoride for industrial use
工業無水氟化氫Experimental and research on fluorine hydride recycled from waste acid
廢酸液中回收氟化氫的實驗研究Ammonium bifloride for industrial use
工業氟化氫銨Sodium hydrogen difluoride
二氟化氫鈉Workplace air - determination of hydrogen fluoride and fluorides - ion selective electrode method
車間空氣中氟化氫及氟化物的離子選擇電極測定方法Bolted bonnet gate valves for alkylation service ( hf acid service see page 19 )
適用於烴化物應用領域的螺栓閥帽閘閥(氟化氫酸應用領域請參閱第19頁) 。Hydrogen fluoride pyridine
氫化氟化吡啶Of village whether shanxi famous hot spring recuperate township, centre courtyard hot spring well surface temperature 46, includes more than ten kinds of minerals compositions such as radon, fluorine, hydrogen sulfide, silicate, it is tired to relieve, inspire enthusiasm, lubricate efficiency such as the skin, have good physiotherapy function on diabetes, hyperlipemia and many kinds of diseases
頓村又是山西著名的溫泉療養之鄉,中心院內溫泉井出水溫度46 ,含氡氟硫化氫酸鹽等十幾種礦物質成份,具有解除疲勞,振奮精神,潤滑肌膚等功效,對糖尿病高血脂多種疾病有良好的理療作用。Specialist in the production of hydrogen peroxide including industrial grade, reagent grade, and electronic grade material
-生產酸級瑩石粉無水氟化氫工業氟化鹽和hcfc - 141b二氯一氟乙烷。The prepared thick porous silicon layer as the cathode is applied about 10ma / cm2 current in mixture of ethanol, hf and hicb solutions, which is expected to improve the stability and the smoothness of the surface and the mechanical property of the porous silicon thick layers
在乙醇、氫氟酸、過氧化氫溶液中,多孔硅樣片做陰極施加電流密度為10ma cm ~ 2 ,實驗獲得了穩定性好、表面光滑及機械特性良好的多孔硅厚膜。Specification for low - frequency miniature equipment wires with solid or stranded conductor, fluorinated polyhydrocarbon type insulation, single
採用氟化處理過的碳氫聚合物絕緣的低頻微型設備用單芯或多芯單股線規范Hf - based solution is widely used for cleaning and wet etching sio2 in pre - diffusion clean process
摘要以氟化氫為基礎的溶液被廣泛地用在擴散前清洗工藝中的二氧化矽清洗與蝕刻中。分享友人