氫氣爐 的英文怎麼說
中文拼音 [qīngqìlú]
氫氣爐
英文
hydrogen furnace-
Such as 180 t oxygen converter, 1550 250 mm plate suspending straightening machine, annealing furnace of the whole hydrogeb mask, 1250mm cantalever straightener etc.
如180t氧氣頂吹轉爐， 1550250mm板坯連鑄機， 1829球磨機，全氫罩式退火爐， 1250mm懸臂矯直機等。Some changes are needed in the configuration of the plant to reflect the changes that have occurred on the site, primarily that both the hydrogen recovery plant that was fed with purge gas and supplied instrument air and the site auxiliary boilers that provide low pressure steam have been dismantled
裝置布局發生了一些變化，主要的兩項就是拆除了氫回收裝置和輔助鍋爐，氫回收裝置消耗吹掃氣和儀表空氣，輔助鍋爐曾經用來提供低壓蒸汽。Ship sintering vacuum furnace
氫氣燒結爐shs系列Naoh was added to iron blast furnace slag ( bfs ) / hydrated lime ( hl ) slurries to prepare sorbents for semidry and dry flue gas desulfurization ( fgd ) processes
摘要本研究于爐石氫氧化鈣泥漿中添加氫氧化鈉以制備煙道氣除硫吸收劑。To have special compact structure inside the furnace, and optimal designed gas - quenching system
氫氣燒結爐真空爐自動生產線特殊爐型的設計與製造Bell - style hydrogen furnace : the bell - style hydrogen furnace can be operated at temperature as high as 2050oc under reducing or inert atmosphere such as hydrogen, nitrogen and argon
從美國進口的高溫真空氣氛燒結爐，最高燒結溫度2050 ，能在氫氣、氮氣以及氬氣等氣氛下完成工藝操作。Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. ， if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios
文摘:在某些廢鋼熔煉過程中，當爐料中含碳及碳氫物質且燃燒不充分時，會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室裝置研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化，試驗結果表明，反應過程的限制性環節是油分的熱分解；在較低的溫度下（ co ） / （ co2 ）比例影響轉化率和二次燃燒率；而在任意比例下保證充分反應的溫度為900以上Series of high pressure thermocouples thermalresistances and thermowells, the thermocouple take the form of spring - loaded, of which protective tube and flange are forged of special alloy, as well the thermowell are formed with bar stock drilled. more further, theconnecting between thermowell and flange can be compressed with tapered thread and the groove at the lower end of flange can be welded with argon arc. these thermocouples are usually used in high equipments of hydrogen cracking device, cracker and vaporizer etc for pressure - resistant in over 30 mpa, operating temperature from 0 up to 800
系列高壓熱電偶阻及套管，熱電偶採用彈簧壓著式，保護套管和法蘭選用特殊合金材料鍛造，套管採用棒料整體鉆孔加工而成，與法蘭連接處以錐管螺紋配合併與法蘭下端渠槽處用氬弧焊接，耐壓30mpa ，使用溫度0800 ，可長期使用在加氫裂化裝置裂解裝置，氣化爐等高壓設備中。In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube, gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation, the reason of fissure is analized. the repair plan and specific repair measures are recommended
針對制氫轉化爐管系（包括轉化管、集氣管、豬尾管）在製造安裝過程中出現焊接裂紋的原因進行了分析，並介紹了缺陷的修復方案和具體修復措施。In an igcc plant designed to capture co2, the syngas exiting the gasifier, after being cooled and cleaned of particles, would be reacted with steam to produce a gaseous mixture made up mainly of carbon dioxide and hydrogen
在設有捕集二氧化碳程序的igcc電廠中，合成氣離開氣化爐、經過冷卻並去除粒子之後，會與蒸汽作用，產生主成份為二氧化碳和氫的混合氣體。Weight up y2o3 and ai2o3 with the mole proportion of 3 / 5. after sufficient grinding, we got the round pieces of f 20mm and thickness 5mm with 30mpa pressure. then sinter the pieces in the hydrogen atmosphere at 1700 ? for 5 hours
按照摩爾比為3 ： 5稱取純度為99 . 99的y _ 2o _ 3和al _ 2o _ 3 ，將配好的原料充分研磨混合，然後用30mpa的壓力壓製成f20mm 、厚度為5mm的薄片，在高溫鎢鉬爐中通流動氫氣，在1700下燒結5小時。分享友人