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cyclohexane

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cyclohexane n.【化學】環己烷。

n. 【化學】環己烷。 “alkyl cyclohexane“ 中文翻譯：   烷基環己烷“crude cyclohexane“ 中文翻譯：   粗環己烷“cyclohexane number“ 中文翻譯：   環己六醇, 肌醇; 環己烷值“cyclohexane oxide“ 中文翻譯：   環己烷氧化物“cyclohexane oxime“ 中文翻譯：   純環己酮肟“diamino-cyclohexane“ 中文翻譯：   二氨基環己烷“ethyl cyclohexane“ 中文翻譯：   乙基環己烷; 乙基環乙烷“hexabromo cyclohexane“ 中文翻譯：   六溴環己烷“hexabromo-cyclohexane“ 中文翻譯：   六溴化苯; 六溴環己烷“isopropyl cyclohexane“ 中文翻譯：   異丙基環己烷“methyl cyclohexane“ 中文翻譯：   甲基環己烷“oxide cyclohexane“ 中文翻譯：   氧化環已烯“perfluoromeathyl cyclohexane“ 中文翻譯：   全氟甲基環己烷“polyhydroxy-cyclohexane“ 中文翻譯：   多羥環己烷“propyl cyclohexane“ 中文翻譯：   丙基環己烷; 丙基環已烷“trimethyl-cyclohexane“ 中文翻譯：   三甲基環己烷“vinyl cyclohexane“ 中文翻譯：   乙烯環己烷“4-cyclohexane-carboxylic acid“ 中文翻譯：   4-環己烷羧酸“aminomethyl-cyclohexane carbonic acid“ 中文翻譯：   氨基甲基環己烷碳酸“cyclohexane diamine tetraacetic acid“ 中文翻譯：   環己乙胺四乙酸“cyclohexane dimethanol succinate“ 中文翻譯：   丁二酸環己烷二甲醇酯; 環己烷二甲醇琥珀酸酯“cyclohexane oxidation process“ 中文翻譯：   環己烷氧化過程“cyclohexane sulfamic acid“ 中文翻譯：   環己氨磺酸; 環己烷氨基磺酸; 環拉酸“cyclohexane-carboxylic acid“ 中文翻譯：   環己烷羧酸, 六氫化苯酸“cyclohexan diol“ 中文翻譯：   環己二醇“cyclohexane diamine-tetra-acetic acid“ 中文翻譯：   環已烷二胺四乙酸

cycloheximide

Correspondingly , xrd patterns revealed that carbon shells became graphitic somehow . the effects of organic solvents and catalysts / catalysts precursors on the structure and morphology of products were also investigated in this study . cyclohexane , instead of benzene , was proven to be a suitable solvent , as it would not pyrolyze in the reaction system 對金屬催化劑(或前體)以及有機溶劑與產物形貌關系的研究結果表明，苯作溶劑在反應條件下易裂解并形成積炭，從而阻礙了多孔碳產物的繼續生成，而選用環己烷可以避免類似的裂解反應。

The neutral bio - oi1 can be separated into three fractions : the fraction washed down by cyclohexane ( c1 ) mainly contains aromatics with up to four rings ; the fraction washed down by benzene ( c2 ) mainly contains alkyl - substituted aromatic hydrocarbons and polyphenols ; and the fraction washed down by methanol ( c3 ) mainly contains ester polar components 中性油層析分離為3個餾分：環己烷洗脫餾分( c1 )主要為四環以下純縮合化合物；苯洗脫餾分( c2 )主要由單環烷基芳烴和多酚組成；甲醇洗脫餾分( c3 )主要是酯類極性化合物。

Abstract : six quasi - ternary liquid - liquid equilibria systems between benzene , toluene , p - xylene , n - heptane , methyl - cyclohexane and n - formylmorpholine ( nfm ) + water have been determined at normal pressure and 60 ; the conjugate phase compositions and the contribution curves of these quasi - ternary liquid - liquid equilibria systems were obtained ; the experimental data were correlated using uniquac and nrtl models ; the plait points of these systems were obtained by the constructive fitting for the conjugate phase and parameter predicting methods ; the selectivity and contribution coefficients of the solvent to the solutes were calculated 文摘:用液液平衡釜測定了常壓， 60下加水n -甲酰嗎啉和苯、甲苯、對二甲苯、正庚烷、甲基環己烷組分間6個擬三元體系的液液平衡，得到了擬三元液液平衡體系的共軛相組成和分配曲線；實驗數據用uniquac和nrtl模型進行了關聯；用共軛相作圖擬合法和模型參數推算法獲得了各體系的褶點數據；并求得了溶劑對溶質的選擇性和分配系數。

Experimental data agreed with those calculated the compositions of musks in the equilibria liquid phase were different from the feed , that is , musk ketone was richened in dimethyl sulfoxide ( or acetonitrile ) phase while musk xylene was richened in heptane ( or cyclohexane ) phase 平衡雙液相中兩種麝香的比例不同于原料，兩液相中兩種麝香分別得到了富集，其中二甲基亞砜（或乙腈）相中富含酮麝香、庚烷（或環己烷）相中富含二甲苯麝香，這種液相分相可用于分離麝香混合物。

( 3 ) pbs nanotubes , cac2o4 nanowires and caco3 nanometer whiskers were first synthesized in the bicontinuous microemulsion containing non - ionic surfactant op / n - pentanol / cyclohexane / aqueous solution . in those processes , the nanosized aqueous channels in the bicontinuous microemulsion were used as sofe templates ( 3 )采用op正戊醇環己烷水溶液所形成的雙連續微乳液中的“隧道”作軟模板，合成出了pbs納米管、 cac _ 2o _ 4納米線、 caco _ 3納米須等不同形貌的納米粒子。

Abstract : the uv absorption spectra of magnetized acetone ( cyclohexane as solvent ) is determined separately at different magnetization time and different time for placement after magnetization by uv - spectrophotometry . it was found that magnetization effect could be saturated and continued . furthermore , the different magnetization time made the strength of absorption change at various degrees . when acetone was placed after magnetization , the magnetization effect not only disappeared , but increased in a period of time 文摘:作者研究了丙酮環己烷溶液磁化前后、不同磁化時間以及磁化后放置不同時間的紫外光譜，發現有磁飽和現象與較長時間的磁化效果存在，這對于研究磁場影響化學反應的機理提供了實驗依據。

This pre - processing method not only removes noise from the spectrum , but also filters the irrelevant information from response matrix . in the second part of this thesis , the nicotine and total - sugar content of tobacco and benzene / methylbenzene / cyclohexane / ccl4 solution system was corrected by osc combined with pls Osc校正法在對原始數據進行濾波時，可確保濾除的信息與待測信息(濃度等)無關，因而優于傳統的數據處理方法。

New type of liquid crystals such as laterally fluorinated naphthalene indane , axially fluorinated cyclohexane and liquid crystal containing highly fluorinated substituent , which with high negative dielectric anisotropy low viscosity and high clearing point were emphasized 重點介紹了近年來開發出的一些具有大的介電各向異性、低黏度、高清亮點的新型液晶，如側向氟取代萘環、茚環類，軸向氟代環己烷類，含多氟取代類液晶等。

( 1 ) the pbs nanoparticles were prepared in quaternary system containing p - octyl polyethylene glycol phenylether ( op ) / n - pentanol / cyclohexane / aqueous solution by different homogenization methods , such as shake by hand , stir by machine and disperse by ultrasonic 本論文的主要內容如下： ( 1 )采用乳化劑op (聚乙二醇辛基苯基醚)正戊醇環己烷水溶液四組分體系，不同均化手段(手搖、攪拌、超聲)制備納米pbs 。

This article makes an elementary study of the effect of temperature and catalyst on the catalyzing oxidation by consecutive experiments of catalyzing - oxidation of cyclohexane by metallic porphyrin , and makes the conclusion that this process has the possibility of industrialization 通過金屬卟啉催化氧化環己烷連續性實驗研究，初步探討了溫度、催化劑等因素對催化氧化結果的影響，認為該工藝具有工業化的可能。

( 2 ) pbs nanoparticles with different morphologies , such as shuttle - like , rod - like , needle - like and spherical , were prepared in w / o microemulsion containing non - ionic surfactant op , iso - octyl alcohol ( or n - pentanol ) , cyclohexane and aqueous solution ( 2 )采用op異辛醇(或正戊醇)環己烷水溶液所形成的w o型微乳液作軟模板，合成出了梭形、棒狀、針狀和球形等不同形貌的pbs納米粒子。

Comparing the results of purging nitrogen and not purging nitrogen , we found that in the presence of micro amount cyclohexane , dichloromethane , 1 , 2 - dichloroethane , chloroform , tetrahydrofuran ( with an except for bns ) etc , strong non - deoxygenated rtp could be observed 發現在非除氧條件下少量環己烷、二氯甲烷、二氯乙烷、氯仿、四氫呋喃( bns除外)存在時可觀察到強的室溫磷光。

Liquid - liquid equilibria data for musk ketone , musk xylene , dimethyl sulfoxide ( or acetonitrile ) and heptane ( or cyclohexane ) quaternary systems were measured firstly to evaluate the effect of the two liquid phase on the separation of musks mixture 摘要本文計算并測定了酮麝香、二甲苯麝香、二甲基亞砜（或乙腈）和庚烷（或環己烷）四元體系的液液相平衡，試驗結果與計算值基本吻合。

Resonance raman study of short - time photodissociation dynamics of the charge - transfer band absorption of nitrobenzene in cyclohexane solution . xin - ming zhu , shu - qiang zhang , xuming zheng , david lee phillips . j . phys . chem . a 2005 , 109 , 3086 - 3093 硝基苯乙烯在環己烷溶液中短時光解動力學研究，張樹強,鄭旭明.第九屆化學動力學會議論文, 2005年9月

Five different coating materials and four different toxic organic vapors ( methanol , 1 , 2 - dichloroethane , benzene and cyclohexane ) have been selected as detective model to examine the feasibility of this instrument 選擇了5種不同極性的敏感膜和4種有毒氣體（甲醇、 1 ， 2一二氯乙烷、苯、環己烷）作為模板檢測物，考察了這個裝置的實用性。

Resonance raman study of the photodissociation dynamics of the ct - band absorption of nitrobenzene in cyclohexane solution , xin - ming zhu , shu - qiang zhang , xuming zheng * , and david lee phillips * , j . phys . chem . a , 2005 , 109 , 3086 - 3093 己烯復合物電子轉移振動重組能的共振拉曼光譜強度分析,朱宏峰,鄭旭明* ,高等學校化學學報, 26 ( 9 ) , ( 2005 )

The development of hydrogenation of benzene to cyclohexane in the process technology is reviewed , including the advance and the trend of hydrogenation of benzene to cyclohexane all over the world 摘要綜述了國內外苯加氫制備環己烷的工藝技術發展。主要內容包括現階段國內外苯加氫制備環己烷工藝技術和催化劑的發展狀況以及未來發展動態。

The factors influencing on the yield of benzyl propionate , such as the dosage of catalyst , molar ratio of benzyl alcohol to propionic acid , reaction time and the amount of cyclohexane and so on , were investigated 考察了催化劑用量、苯甲醇與丙酸物質的量比、反應時間和帶水劑環己烷用量等因素對丙酸芐酯收率的影響。

Smells caused from the burning of cyclohexane saponification waste alkali liquor in the cyclohexanone production and fouling of the evaporator are analyzed 摘要分析了環己酮生產環己烷皂化廢堿液焚燒排放煙氣時有臭味及蒸發器列管嚴重結垢的原因和機理。