碳化物氯化 的英文怎麼說
中文拼音 [tànhuàwùhuà]
碳化物氯化
英文
carbide chlorinatio- 碳 : 名詞[化學] (非金屬元素) carbon (c)
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 氯 : 名詞[化學] chlorine (17號元素, 符號cl)
- 碳化物 : carbide碳化物金屬陶瓷 carbide cermet; 碳化物耐火材料 carbide refractory; 碳化物陶瓷 carbide ceram...
- 氯化 : chlorinate; chlorinating氯化處理 chloridization; 氯化反應 chlorination; 氯化氰 [無機化學] cyanoge...
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In general, the activity of the halide component of the initiator increases with the number of chlorine or bromine atoms joined to a single carbon atom.
一般說來,引發劑的鹵化物組份的活性,是隨連在同一碳原子上的氯和溴原子的數目的增多而增長。O, chlorofluorocarbons cfcs and ozone o
O ,氯氟碳化合物cfcs及臭氧oChlorination of leached carbides
浸出碳化物的氯化The applications of iron - containing compounds ( pd / fe bimetallic system, fes2, fe2o3, fes, fe4 ( superscript ) fe2 ( superscript ) ( oh ) 12so4yh2o, etc ) in degradation of chlorination compounds, such as hexachloroethane, carbon tetrachloride, pentachloroethane, tetrachloroethane, trichloroethane, trichloroethylene, tetrachloroethylene and so on, are reviewed in this paper, as well as their reaction mechanisms
摘要綜述了鈀鐵、二硫化鐵、硫化鐵、三氧化二鐵、綠銹等含鐵化合物在降解六氯乙烷、四氯化碳、五氯乙烷、四氯乙烷、三氯乙烷、三氯乙烯、四氯乙烯等有機氯化物中的應用以及降解機理。It is the optimal time for subjecting creatine to the medium when cultured to 12h and the concentration of creatine was 0. 75 %. creatine, sarcosine and choline chloride could induce the creatinase production and creatine was the optimal inducer, but creatinine and urea could not induce the creatinase production. 3 purification of creatinase the process of creatinase purification was performed as follows : first the enzyme was completely precipitated in the range of 40 - 80 % of saturation with ammonia sulfate fraction precipitation
最佳氮源為玉米漿和蛋白腖,最佳比例為2 : 3 ,最佳濃度為1 . 6 ;加入其它碳源時有助於菌株穩定產酶; 100ml搖瓶的最佳裝液量為15ml ;肌酸、肌氨酸和氯化膽堿都能誘導菌株產酶,其中肌酸誘導產酶的效果最好,而肌酐和尿素不能誘導菌株產酶;誘導物肌酸的最適加入時間為接種培養12小時后,最適加入量為0 . 75 。When the two reactants were simply mixed by crush, they reacted violently and produced carbon spheres with a diameter of 50 - l00nm and sodium chloride ( nacl ) was encapsulated within the outer amorphous carbon shells, which could be confirmed by sem and tem. by annealing at 1400 ? to drive the encapsulated nacl away, hollow carbon spheres were left with a novel mesoporous structure, as presented in hrtem
實驗中將兩種反應物通過直接擠壓混合后加熱反應,得到的無定型球狀碳材料經tem照片證實直徑為50 - 100納米,而且中間包裹氯化鈉( nacl )顆粒; xrd等結果顯示,高溫退火併徹底清除nacl后形成的中空碳球已經部分石墨化。Scientists discovered that high flying supersonic jet aircraft, atomic weapons testing, chemicals such as cfcs chlorofluorocarbons and halons are among the first of the culprits
科學家們發現:高飛的超音波噴射機原子武器試爆以及cfc chlorofluorocarbon氟氯碳化物和海halon全鹵化碳氫化合物都會破壞臭氧層!And the environmental investigation agency pins the blame on the widespread use of chlorofluorocarbons cfcs and halons, which wipe out protective ozone in the atmosphere
因此,環境調查署將禍首指向破壞大氣臭氧保護層的氟氯碳化物以及海的大規模地交易買賣。Sodium hydrogen carbonate for industrial use. determination of chloride content. mercurimetric method
工業用碳酸氫鈉.氯化物含量的測定.汞液滴定法This dissertation focuses on how to develop a high performance damping mechanism based on multi - energy transitions, which is independent or little dependant with the viscoelasticity of polymer matrix. three sections are mainly included in this dissertation as follows : chlorinated polyethylene ( cpe ) / piezoelectric ceramic ( pzt ) / vapor grown carbon fiber ( vgcf ) composites ; cpe / 2, 2 ' - methylene - bis - ( 4 - methyl - 6 - cyclohexylphenol ) ( zkf ) / vgcf composites ; organic hybrids made from cpe and small molecules cpe / pzt / vgcf composites : the damping composites of multi - energy transitions mechanism were produced by mixing pzt and vgcf into cpe. in this system, the mechanical vibration energy that was transmitted to cpe was found to convert into joule ' s heat through conduction paths between vgcf in the polymer matrix, so the vibration fades away
本論文主要包括三個方面的研究內容: ?氯化聚乙烯( cpe ) /壓電陶瓷( pzt ) /氣相生長碳纖維( vgcf )復合材料; ? cpe /雙[ ( 2 -羥基- 3 -環己基- 5 -甲基) -苯基]甲烷( zkf ) / vgcf復合材料; ? cpe基有機小分子混雜型復合材料cpe / pzt / vgcf減振復合材料:利用壓電和導電填料填充高聚物基體,當復合材料受到機械振動時,通過高聚物基體將機械振動能傳遞到壓電陶瓷粒子上,利用壓電陶瓷的壓電效應,將機械能轉換成電能,則電流在導電粒子產生的迴路中流動,由於導電迴路具有一定的電阻,所以電能又轉變成熱能耗散掉,從而起到減振的目的。Lithium carbonate and lithium hydroxide monohydrate - determination of chloride content - mercurmetric method
碳酸鋰單水氫氧化鋰氯化鋰化學分析方法汞量法測定氯化物量Mol l, artemisinin can be reduced via the hemin - catalysis and its original cathodic peak at - 1. 08v completely disappeared. the cathodic overpotential of artemisinin is decreased ca. 600mv. this process is verified by the fact that complex edta - fe can also promote the artemisinin reduction with decreasing the cathodic overpotential of artemisinin for 590mv. these results show that the reduction of artemisinin at the glassy carbon electrode is a catalytic process with the aids of hemin. hemin can greatly decrease the cathodic activation energy of the reduction of artemisinin and promote the decomposition of artemisinin
Mol l氯化血紅素存在下,青蒿素仍可被催化還原,陰極過電位降低了600mv 。配合物edta - fe具有類似氯化血紅素的催化性質,它降低了qhs陰極過電位590mv 。在這個體系中,青蒿素在碳電極上的還原是一個藉助于氯化血紅素催化的還原過程,氯化血紅素的存在降低了青蒿素還原活化能,促進了青蒿素的分解。The other is extraction and separation production line for 3000 tons hybrid rare earth chloride, which can produce 200 tons neodymium oxide, 2500 tons rare earth chloride with little neodymium or rare earth carbonate with little neodymium and 30 tons samarium, europium and gadolinium concentrates per year
另一條為可年分離3000噸混合氯化稀土的萃取分離生產線,年產氧化釹200噸少釹氯化稀土或少釹碳酸稀土2500噸釤銪釓富集物30噸。For the high pressure phase equilibrium system composed of co2, h2o, cacl2, etc., co2 is treated as super critical fluid truly, the volume of which is estimated by bwr state equation suitable for super critical fluid
考慮了酸液溶蝕的碳酸鹽以及酸巖反應生成的二氧化碳對人工裂縫體積的影響,針對裂縫內由二氧化碳、水、氯化鈣等物質組成的高壓相平衡體系,將二氧化碳真實地處理為超臨界狀態,其體積由適用於超臨界流體的bwr狀態方程求解。In the aspect of mortar permeability the author has done some experiments, including the water absorption, porosity, weatherability, anti - freeze - thaw cycle, carbonation and the chloride diffusion experiment, and compared those properties with conventional mortar to testify the modified effects. on the base of these experiments, the method of sem was used to analyze the microstructure and hydration mechanism of polymer modified cement mortar, and the author draws a conclusion that the 9 percent of polymer - cement ratio is the optimum ratio
在改進砂漿的密實度和抗滲性能方面,主要進行了不同聚合物摻量下的吸水性試驗、可透孔隙率試驗、耐老化性試驗、抗凍性試驗、抗碳化試驗,以及對耐久性能影響最大的快速氯離子擴散試驗,並和普通砂漿的相應試驗進行了對比分析,驗證了聚合物砂漿的改性效果。Carbon tetrachloride ( ctc ) as the ozone depleting substance ( ods ) is one of the controlled substances restricted by montreal protocol
摘要四氯化碳是蒙特利爾公約限制應用的消耗臭氧層物質之一。Cfc - 12 are receiving more attention because of their larger concentrations and potentially significant effects on stratospheric ozone
在各種氯氟碳化合物中,以cfc - 11及cfc - 12較為重要,因為其濃度比較高與及它們對平流層內的oCfc - 12 ) are receiving more attention because of their larger concentrations and potentially significant effects on stratospheric ozone
在各種氯氟碳化合物中,以cfc - 11及cfc - 12較為重要,因為其濃度比較高與及它們對平流層內的oCfc - 11 and cfc - 12 have the highest concentrations of the man - made chlorocarbons, around 0. 27 and 0. 55 ppbv, respectively measured at mauna loa in 1997, fig. 5 6. as indicated in their gwp values, these two gases are strong infrared absorbers
在多種人造的氯氟碳化合物中,以cfc - 11及cfc - 12的濃度最高,分別約為0 . 27及0 . 55ppbv量度于冒納羅亞觀象臺, 1997 ,見圖五和六。Us president george w. bush planning to push for faster elimination of ozone - damaging chemicals called hydro chlorofluorocarbon, or cfcs
美國總統布希計劃加速管制禁用破壞臭氧層的含氯氟碳化物。分享友人