直餾的 的英文怎麼說
中文拼音 [zhíliùde]
直餾的
英文
direct distilled-
In the process of producing terebinth and colophony, it ' s difficult to measure the amount of terebinth in the turpentine on line, but it ' s the key to realize automatic control for the whole process
在蒸汽蒸餾連續法生產松香和松節油的過程中,澄清階段的松節油含油量大小的在線檢測一直是一個難點,也是整個生產過程實現自動控制的關鍵。It was soon found that the kerosene straight from crude oil was sometimes not very satisfactory.
不久就發現原油中的直餾煤油有時並不使人滿意。While if pulse laser ablation is applied, the output of mixed target is obviously more than that of plumbago target. the carbon nanotubes prepared by nano - tungsten catalyzer are very straight without any bent and their diameters are under 10nm. it is worth to pay more attention and need to study further
其中以鎢作為催化劑原料與石墨混合製成固體靶,蒸餾水作為流動相時,得到的納米纖維狀產物直徑不到10nm ,而且形狀筆直,值得關注,目前國內外尚無以鎢作為催化劑成功制備納米一維碳材料的報道,因此該研究具有嶄新而廣闊的研究前景。The major achievements are : 1 the extraction of the burning oil of biomass from wood tar by distillation without any other goods of chemistry, in this case no effect to the physical properties of the burning oil of biomass
本課題的主要研究成果如下: 1採用直接蒸餾方法從木焦油中提取其可燃成分(簡稱生物質燃油) ,不加入其他任何化學物品,這樣不會影響生物質燃油的物理性能。The flow scheme of the complex separation could be expressed directly by using gp ' s special hierarchical structure and the problem of different meanings encountered by other stochastic algorithms for expressing distillation system could be solved
演算法利用層次化結構來直觀地表達復雜分離流程,同時解決了其他隨機演算法編碼在表達精餾過程時的歧意性問題。The test was made on the compound tray, dual flow tray, sieve tray and valve tray for mass transfer efficiency with in - diameter 300 mm column using ethanoi and water system
在直徑300mm的精餾塔內,以乙醇-水為介質,進行了復合塔板、穿流篩板、篩板和浮閥塔板的傳質效率的研究。The isbl of this hp hydrocracker unit will start at the unit filter feed vessel and conclude at product rundowns from the fractionation and the naphtha minus section
該高壓加氫裂化裝置的界區從裝置過濾器進料罐開始,直到從分餾與脫石腦油段來的產品出料罐為止。A rapid, simple method has been developed for determination of ammonium perchlorite by using formaldehyde. this experiment proved that this method saved measuring time, raised speed and efficiency
摘要實驗證明甲醛法測定銨鹽含量,只要準確測定出較正因子對結果加以校正,是能夠直接使用未經蒸餾去除甲醇的甲醛溶液而測定結果不存在顯著差異,本方法簡單、快速。Abstract : to find the way out for delayed coking naphtha and to solve the shortage of catalytic reforming feedstock, tests were conducted in the reformer at anqing general petrochemical works, with feedstock of deeply hydrotreated delayed coking naphtha blended with different proportion of straight - run naphtha
文摘:為尋求焦化汽油出路和緩解催化重整裝置原料不足的矛盾,安慶石化總廠對焦化汽油深度加氫精製后以不同比例調入直餾油作重整原料進行工業試驗。Effect of ultrasound frequency and intensity on vgo oxidative desulfurization
超聲功率及聲強對直餾蠟油氧化脫硫的影響Oxidative desulfurization of straight - run diesel oil by hydrogen - peroxide acetic anhydride
乙酸酐氧化脫除直餾柴油中的含硫化合物Test method for determining carcinogenic potential of virgin base oils in metalworking fluids
金工流體中直餾油致癌可能性測定的試驗方法For many experiments, using high pureness mma, controlling polymerization temperature and polymerizing condition under high - pressure nitrogen gas and heat treatment after polymerization, a transparent preform without any bubble and blemishes was prepared. then drawing this preform, gi - pof with diameter 0. 8 - 1. 0mm was obtained. because of the limitation of the experimental conditions and the shortage of the money, it is very regretted that we ca n ' t test the index profile and the loss of the gi - pof accurately
在系統研究界面凝膠法原理和聚合機理的基礎上,通過多次實驗總結、改進,在制備過程中採用提高精餾效率、控制溫度、加壓聚合、氮氣保護和後期處理等措施,制備出無氣泡及銀紋缺陷、光潔、透明的光纖預制棒,拉絲得到直徑0 . 8 - 1 . 0mm的gi - pof 。If you have sunburn or " itchiness " from insect bites, just spray onto the affected areas and enjoy the cooling relief. it draws out the itch and is refreshing
如果被太陽曬傷,或被蚊釘蟲咬,引起痕癢難受,試試直接噴上清涼解熱的純青瓜蒸餾水在患處,可迅速舒緩不適。Permeability of microporous membrane by direct contact membrane distillation
直接接觸式膜蒸餾的膜滲透性能Effect of pore size distribution on mass transfer in direct contact membrane distillation
膜孔徑分佈對直接接觸式膜蒸餾傳質速率的影響The results show that all of them have little different effect on the crystalline size of ultrafine powder of a - ahc ^, but they have greatly different effect on the secondary partical size. the azeotropic distillation is the most effective processing, it can prevent the formation of hard agglomerates and improve the sinter - ability of powder. the mechanism of drying stages preventing the formation of hard agglomerates has investigated
研究了三種不同的乾燥方法(直接乾燥法、酒精置換乾燥法和共沸蒸餾乾燥法)對粉體性能的影響。實驗表明三種乾燥方法對- al _ 2o _ 3粉體的一次粒徑的差別性影響不顯著,而對其二次粒徑的差別性影響則很顯著。Then the esterifying liquid was condensed into blending liquor by direct distillation for liquor blending ( or both direct discharge of esterifying liquid in bottom pot for cross steaming and discharge in fermented grains for distillation ) could evidently improve daqu quality and increase enterprise economic benefits
將酯化液直接蒸餾濃縮提純製成調味酒用於勾調白酒,或將酯化液直接倒入底鍋中串蒸,或倒入糧醅進行蒸餾,均可明顯提高大麴酒的品質,增加企業的經濟效益。Membrane distillation is an important branch of membrane separation technology which employees a hydrophobic microporous membrane for the separation process. during md process, feed contacts with one side of membrane, after water evaporates on hot side, vapor transfers to cold side under pressure drive, where vapor is condensed on cooling wall and then collected or removed
膜蒸餾技術是膜分離技術中的一個重要分支,它是指利用一疏水性的多孔膜,膜熱側與待處理液直接接觸,待處理溶液中的水在膜熱側汽化后,氣體在壓強差的推動下,通過膜孔傳遞到膜冷側,冷凝后收集或除去的一種分離技術。Distillation has a long history of reliable performance and can be validated as a unit operation, hence it currently remains the only official method for wfi
蒸餾法使用歷史長,性能可靠,可以作為獨立操作進行驗證,因此一直是注射用水唯一的方法制備方法。分享友人