distillation analysis 中文意思是什麼
distillation analysis
解釋
蒸餾分析- distillation : n. 1. 蒸餾（作用）；蒸餾法。2. 蒸餾液；蒸餾物。3. 精華，精萃。
- analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
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Analysis of coffee and coffee products ; determination of water content of green coffee, dioxane distillation, karl fischer titration
咖啡和咖啡製品的分析.生咖啡豆中水含量的測定.二惡 -
Methods for chemical analysis of iron, steel and alloy - the indophenol blue photometric methods for the determination of nitrogen content after distillation separation
鋼鐵及合金化學分析方法蒸餾分離-靛酚藍光度法測定氮量 -
Markham microchemical analysis - apparatus for the determination of elements by other than combustion methods - specification for ammonia distillation apparatus markham
微量化學儀器.第b集:除燃燒法外的元素測定儀器.第2部分:氨蒸餾裝置 -
Methods for analysis of noble metals in geochemical samples - determination of ruthenium and osmium content - separation by distillation - catalytic spectrophotometric method
地球化學樣品中貴金屬分析方法蒸餾分離-催化分光光度法測定釕量和鋨量 -
Then, analytical work was carried out as follows : the ultimate analysis and physi - chemical analysis of the pyrolytic oil comprised a sketch of the fuel properties of the oil ; then, through the distillation analysis of the oil, the fraction composition of the " unrefined " oil was known. after that, a general knowledge of the aromaticity and saturation of the hydrocarbons in the oil was provided by the outcome of the ft - ir functional group analysis. also, from the analysis, the form of the polar functional groups and their distribution in different fractions of the oil were learned
文中首先對不同熱解溫度下熱解油產率進行分析討論，然後，針對熱解油品質進行了一系列分析：通過元素組成和理化特性的分析，對熱解油作為燃料特性有了一個大致了解；通過實沸點蒸餾分析，得到熱解油作為一種未提煉油的餾分分佈，並為后續熱解油餾分的細入分析提供了前提；通過對熱解全油和各窄餾分的ft - ir官能團分析，對熱解油的芳香性、不飽和性有了整體的了解，並且清楚了熱解油中的極性官能團存在型式及其在熱解油不同餾分中的分佈。 -
Simulation analysis of four towers flow in methanol distillation process
甲醇四塔精餾過程模擬分析 -
A similarity - based model on the linkage analysis is proposed. this model could be employed to observe the procedure of the linkage - based topic distillation. it provides the theoretical basis of improment for topic distillation
該模型從相似度的角度描述了鏈接結構分析方法應用於主題萃取的過程；藉助該分析模型，可以深入地分析主題萃取的過程，為改善和提高主題萃取演算法的性能奠定了理論分析的基礎。 -
The first part comprises industrial pta oxidation process modeling, residual fluid catalytic cracking process modeling, complex distillation modeling and analysis, the application of pta oxidation process soft - sensor technology. in the second one, the infeasibility degree based genetic algorithm is proposed to handle constrained optimization problem in engineering cases and the neighborhood and archive based genetic algorithm and its variant are proposed to treat the multi - objective optimization problem. with that, the pta oxidation process is regarded as a benchmark for the application of the proposed multi - objective optimization genetic algorithm
論文內容分為兩部分，第一部分對包括三個典型的工業過程， pta氧化反應器、渣油催化裂化反應系統和復合式精餾塔進行分析、建模以及pta氧化過程的軟測量工程實施；第二部分分別提出了基於進化演算法解決工業過程中普遍存在的約束優化問題和多目標優化問題的過程優化演算法? ?基於不可行度選擇遺傳演算法和基於鄰域和存檔操作遺傳演算法，並利用該演算法對工業pta氧化過程操作進行多目標優化研究。 -
The azeotropic distillation of the system acetic acid - water - azeotropic agent ( isopropyl acetate and butyl acetate ) is simulated. due to the non - ideal behavior, nrtl - hoc and uniquac - hoc model is used to depict vapor - liquid phase equilibrium behavior of this system. concerning the liquid in the decanter, the stability is checked by tangent plane stability analysis, and the initialization of phase splitting calculation is produced. a good estimate of the phase fration is gotten by successive substitution with newton ' s method, and every component of two phase is gotten by mass equilibrium equation. finally, the solution of this equation is produced with successive substitution calcultion. the naphtali - sandholm method is used to simulation of azeotropic distillation. by virtue of this combined calculation method, the simulation is begun with operational data as basical data. the results of simulation accord with the operating data, which proved that the combined calculation method is credible
該體系具有高度非理想性，氣液相平衡模型採用nrtl - hoc和uniquac - hoc模型，採用切平面判據法對進入分層器中的液相進行液相穩定性測試，提供液液相分離計算的初值，再結合牛頓拉夫森迭代法運算求得相分割系數，根據物料衡算求出各相組成，循環迭代可求得分層各組分數據，共沸精餾模擬計算採用那夫塔列-山德荷姆全變量迭代演算法。 -
Vacuum distillation of solvents from solvent - reducible paints for analysis
從溶劑稀釋塗料中真空蒸餾出分析用溶劑的方法 -
Methods for chemical analysis of tin concentrates determination of arsenic content - the molybdoantimonyarsenate blue spectrophotometric method and the distillation - iodimetric titrimetric method
錫精礦化學分析方法砷量的測定砷銻鉬藍分光光度法和蒸餾分離-碘滴定法 -
Methods for chemical analysis of tungsten ores and molybdenum ores. determination of germanium content. distillation separation - phenyl fluorone cetyltrimethyl - ammonium bromide phtometric method
鎢礦石鉬礦石化學分析方法蒸餾分離，溴化十六烷基三甲胺-苯芴酮光度法測定鍺量 -
Simulation and analysis of crude oil distillation units
原油蒸餾過程的模擬與分析 -
Methods for chemical analysis of iron, steel and alloy. the neutral titration method for the determinaion of nitrogen content after distillation separation
鋼鐵及合金化學分析方法蒸餾分離-中和滴定法測定氮量 -
Methods for chemical analysis of iron, steel and alloy. the distillation - molybdenum blue spectrophotometric method for the determination of arsenic content
鋼鐵及合金化學分析方法蒸餾分離-鉬藍分光光度法測定砷量 -
Method for chemical analysis of tin - base bearing alloy - part 16 : distillation - arsenic - molybdenum blue photometric method for the determination of arsenic content
錫基軸承合金化學分析方法.第16部分:蒸餾分離?砷鉬藍光度法測定砷量 -
Abstract : the fraction compositions, group compositions and structure compositions of seve n catalytic stocks were determined by means of vacuum distillation, mass spectrum, element analysis and molecular mass measurement
文摘:採用減壓蒸餾、質譜分析、元素分析和分子質量測定對遼河原油的7種催化原料油進行了餾分組成、族組成和結構族組成的分析。 -
Acid - grade fluorspar - method for chemical analysis part 2 : determination of available fluorine content - potentiometric method after distillation
酸性瑩石.化學分析方法.第2部分:可用氟含量的測定.蒸餾后的電位測量法 -
Method for analysis of calcium metal - the determination of nitrogen by distillation - nessler reagent photometric method
金屬鈣分析方法蒸餾-奈斯勒試劑光度法測定氮 -
Fertilizers - chemical analysis - determination of nitrogen - determination of ammoniacal nitrogen, titrimetric method after distillation
肥料.第4部分:化學分析.第1節:氮含量測定.第2小節:氨態氮測定
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