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- Another drawback is that nitrobenzene is both poisonous and explosive. 硝基苯的另一個(gè)缺點(diǎn)是既有毒又易爆炸。
- The pattern derived from nitrobenzene is markedly different from the others. 硝基苯的圖樣和其他的有明顯區別。
- In the prcsence of Nitrobenzene, the TPC is then converted to the TPPH2. 在硝基苯存在下TPC被氧化成TPPH_2。
- What is driving the growth of Chinese aniline and nitrobenzene production? 是什么推動(dòng)了中國苯胺和硝基苯生產(chǎn)的增長(cháng)呢?
- The invention relates to an alkyl dithio formate group polyfluorene derivative and the preparation method. 本發(fā)明涉及一種烷基二硫代甲酸脂基團的聚芴衍生物及其制備方法。
- The preparation process with common copper salt, sodium sulfide and N, N-dialkyl dithio formate as material is one simple chemical reaction process. 該制備方法是以常見(jiàn)的銅鹽、硫化鈉及N，N-二烷基二硫代甲酸鹽為原料，通過(guò)簡(jiǎn)便的化學(xué)反應劑可制得單分散硫化銅半導體納米顆粒。
- The DTNB method, on the other hand, was quite robust and easy to operate, making it a promising alternative for regular determination of sulfite in foods. DTNB法，另一方面，相當穩健和易于操作，這使它成為一種有前途的食品亞硫酸鹽檢測標準方法的備選方法。
- Bio-cooperation effect and mixing substrates in the aerobic degradation of nitrobenzene. 硝基苯好氧降解的共基質(zhì)及生物協(xié)同作用。
- Influence of Soya Lecithin on the Biodegradation of Nitrobenzene by Acinetobacter sp. 大豆磷脂對不動(dòng)桿菌降解硝基苯的影響。
- Nitrobenzene was electroreduced to azobenzene in ionic liquid BMimBF_4-H_2O on Pt electrode at room temperature. 采用循環(huán)伏安法和恒電位電解法研究了離子液體BMimBF_4-H_2O中硝基苯在微鉑電極上的電還原特性.
- Nitrobenzene is one of the toxic compounds.Much work had focused on biodegradation of it sofar. 硝基苯是一種有毒化合物,目前,關(guān)于硝基苯污染物的生物降解已進(jìn)行了大量的研究。
- Objective:To study the effect of oxidative intimidation on nitrobenzene induced neurotoxicity in mouse. 目的:探討氧化脅迫在硝基苯致小鼠神經(jīng)毒性中的作用。
- A method for determining nitrobenzene in plant by gas chromatography was developed. 建立了氣相色譜法測定植株樣品體內硝基苯含量的方法。
- The result showed that electrolysis-SBR technology was efficient in treating nitrobenzene wastewater. 結果表明,電解-SBR聯(lián)合技術(shù)對硝基苯廢水具有較好的處理效果。
- Methods Using models of hepatic injury induced by hepatoxicity CCl 4,D-GalN and AAP,together with the technique of TBA,DTNB,CHOD-PAP and IFCC,MDA,GSH-PX,TG and ALP were examined respectively. 方法 采用四氯化碳 (CCl4)、半乳糖胺 (D GalN)和對乙酰氨基酚 (AAP)所致小鼠化學(xué)性肝損傷模型進(jìn)行研究 ,分別采用TBA法、DTNB法、CHOD PAP法和IFCC法測定丙二醛 (MDA)、谷胱甘肽 (GSH PX)、甘油三酯 (TG)和堿性磷酸酶 (ALP)。
- In nitrobenzene production process, reboiler explosion accident often occurs in rectification system. 摘要筆者借助實(shí)驗方法，對硝基苯精餾再沸器爆炸事故機理進(jìn)行探討。
- Methods:31 chronic renal failure patients and 19 healthy subjects were selected in this investigation to study the changes of acetylcholinesterase activity. The activity of acetylcholinesterase in serum was determined with DTNB method. 方法 :用微量 DTNB法測定 31例尿毒癥患者及 1 9例健康對照者的血漿膽堿酯酶活力 ,判斷其與腎功能損傷的相關(guān)性。
- A method was developed for the determination of nitrobenzene in aniline by differential pulse polarography . 建立了測定苯胺中微量硝基苯的差式微分脈沖極譜法。
- Effect of background constituents on the catalytic ozonation of nitrobenzene was investigated. 考察了水中本底成分對催化臭氧化分解水中微量硝基苯的影響規律。
- The reactions of p chloro nitrobenzene with phenolates were performed by means of microwave irradiation. 本文采用了微波輻射法,用酚鹽和對氯硝基苯反應,合成了多種二苯醚類(lèi)化合物(圖1)。
