<delect id="vb7bx"></delect>

      <object id="vb7bx"><option id="vb7bx"><small id="vb7bx"></small></option></object>
      <optgroup id="vb7bx"><del id="vb7bx"></del></optgroup>
      <i id="vb7bx"><option id="vb7bx"><listing id="vb7bx"></listing></option></i>
      <optgroup id="vb7bx"><del id="vb7bx"></del></optgroup>

      |本期目錄/Table of Contents|

      [1]張垚,賈秀璨,王曉坡.CO2膨脹體系混合物的黏度模型[J].西安交通大學學報,2019,53(09):145-149+166.[doi:10.7652/xjtuxb201909019]
       ZHANG Yao,JIA Xiucan,WANG Xiaopo.Viscosity Model of the Mixture of CO2 Expanded System[J].Journal of Xi'an Jiaotong University,2019,53(09):145-149+166.[doi:10.7652/xjtuxb201909019]
      點擊復制

      CO2膨脹體系混合物的黏度模型(PDF)

      《西安交通大學學報》[ISSN:0253-987X/CN:61-1069/T]

      卷:
      53
      期數:
      2019年第09期
      頁碼:
      145-149+166
      欄目:
      出版日期:
      2019-09-10

      文章信息/Info

      Title:
      Viscosity Model of the Mixture of CO2 Expanded System
      作者:
      張垚 賈秀璨 王曉坡
      西安交通大學熱流科學與工程教育部重點實驗室, 710049, 西安
      Author(s):
      ZHANG Yao JIA Xiucan WANG Xiaopo
      Key Laboratory of Thermo-Fluid Science and Engineering, Ministry of Education, Xi'an Jiaotong University, Xi'an 710049, China
      關鍵詞:
      Eyring-NRTL黏度模型 CO2膨脹體系 氣液混合物
      Keywords:
      Eyring-NRTL viscosity model CO2 expanded system gas-liquid mixture
      分類號:
      TQ121
      DOI:
      10.7652/xjtuxb201909019
      摘要:
      針對已有模型計算CO2膨脹體系混合物黏度精度低的問題,在對已發表文獻中的7種CO2膨脹體系氣液混合物(包括CO2與正癸烷、正十四烷、正十八烷、甲醇、乙醇、丙醇和丙酮)的黏度數據進行搜集整理的基礎上,建立了適用于CO2膨脹體系的改進的Eyring-NRTL黏度模型,確定了模型中的二元作用交互參數與混合物平均摩爾質量之間的關系,并通過文獻數據回歸得到了模型中的參數。結果表明,對于CO2/正癸烷體系黏度推算的平均偏差小于3%(310.93 K除外),CO2與正十四烷、正十八烷、甲醇、乙醇、丙醇和丙酮體系的絕對平均偏差小于4%。通過與其他黏度模型的比較,表明改進的黏度模型可以用于計算CO2膨脹體系的黏度數據。
      Abstract:
      Due to the low accuracy of the existing models for calculating the mixture viscosity of CO2 expanded systems, the experimental viscosity data of 7 different CO2 expanded liquids were collected from the literatures, the studied mixtures include CO2/n-decane, CO2/n-tetradecane, CO2/n-octane, CO2/methanol, CO2/ethanol, CO2/1-propanol, and CO2/acetone.Based on these viscosity data, an improved Eyring-NRTL viscosity model was established.The binary interaction parameter in the model was considered as a function of effective molar mass of the mixture, and the corresponding coefficients were obtained based on the regression of the literature data.Results show that the average relative deviation between the calculated viscosity values and the data from literatures is lower than 3% for CO2/n-dencane system(except at the temperature of 310.93 K)and 4% for other CO2 expanded liquids, and compared with other viscosity models, the improved model is suitable for CO2 expanded liquids.

      參考文獻/References:

      [1] JESSOP P G, SUBRAMANIAM B.Gas expanded liquids [J].Chemical Reviews, 2007, 107(6): 2666-2694.
      [2] COMBES G, COEN E, DEHGHAMI F.Dense CO2 expanded methanol solvent system for synthesis of naproxen via enantioselective hydrogenation [J].Journal of Supercritical Fluids, 2005, 36(2): 127-136.
      [3] LOPEZ-CASTILLO Z K,AKI S N V K,STADTHERR M A, et al.Enhanced solubility of oxygen and carbon monoxide in CO2 expanded liquids [J].Industrial and Engineering Chemistry Research, 2006, 45(15): 5531 -5360.
      [4] RAJAGOPALAN B, WEI M, MUSIE G T.Homogeneous catalytic epoxidation of organic substances in CO2 expanded solvents in the presence of water soluble oxidants and catalysts [J].Industrial and Engineering Chemistry Research, 2003, 42(25): 6505-6510.
      [5] TOMIDA D, KUMAGAI A, QIAO K, et al.Viscosity of 1-butyl-3-methylimidazolium hexafluorophosphate plus CO2 mixture [J].Journal of Chemical Engineering and Data, 2007, 52(5): 1638-1640.
      [6] AHOSSEINI A, ORTEGA E, SENSENICH B, et al.Viscosity of n-alkyl-3-methylimidazoliumbis(trifluoromethylsulfonyl)amide ionic liquids saturated with compressed CO2 [J].Fluid Phase Equilibria, 2009, 286(1): 62-68.
      [7] JALILI A H, SHOKOUHI M, SAMANI F, et al.Measuring the solubility of CO2 and H2S in sulfolane and the density and viscosity of saturated liquid binary mixtures of(sulfolane+CO2)and(sulfolane+H2S)[J].Journal of Chemical Thermodynamic, 2015, 85: 13-25.
      [8] MATSUDA H, KURIHARA K, TOCHIGI K.Estimation of kinematic viscosities for CO2 expanded liquids by ASOG-VISCO model [J].Fluid Phase Equilibria, 2018, 470(25): 188-192.
      [9] NOVAK L T, Modeling the viscosity of liquid mixtures: polymer-solvent systems [J].Industrial and Engineering Chemistry Research, 2003, 42(8): 1824-1826.
      [10] CULLLCK S A, MATHIS L M.Densities and viscosities of mixtures of carbon dioxide and n-decane from 310 to 403 K and 7 to 30 MPa [J].Journal of Chemical Engineering and Data, 1984, 29(4): 393-398.
      [11] NOUROZIEH H, BAYESTEHPARVIN B, KARIZNOVI M.Equilibrium properties of(carbon dioxide+n-decane+octadecane)system: experiments and thermodynamic modeling [J].Journal of Chemical Engineering and Data, 2013, 58(5): 1236-1243.
      [12] NOUROZIEH H, KARIZNOVI M, ABEDI J.Measurement and correlation of saturated liquid properties and gas solubility for decane, tetradecane and their binary mixtures saturated with carbon dioxide [J].Fluid Phase Equilibria, 2013, 337(15): 246-254.
      [13] KARIZNOVI M, NOUROZIEH H, ABEDI J.Phase composition and saturated liquid properties in binary and ternary system containing carbon dioxide, n-decane, and n-decane, and tradecane [J].Journal of Chemical Thermodynamics, 2013, 57: 189-196.
      [14] SIH R, DEHGHANI F, FOSTER N R.Viscosity measurement on gas expanded liquid system - methanol and carbon dioxide [J].Journal of Supercritical Fluids, 2007, 41(1): 148-157.
      [15] KARIZNOVI M, NOUROZIEH H, ABEDI J.Experimental measurements and prediction of density, viscosity, and carbon dioxide solubility in methanol, ethanol, and 1-propanol [J].Journal of Chemical Thermodynamics, 2013, 57: 408-415.
      [16] SIH R, ARMENTI M, MAMMUCARI R, et al.Viscosity measurements on saturated gas-expanded liquid system - ethanol and carbon dioxide [J].Journal of Supercritical Fluids, 2008, 43(3): 460-468.
      [17] SIH R, FOSTER N R.Viscosity measurement on saturated gas expanded liquid systems - acetone and carbon dioxide [J].Journal of Supercritical Fluids, 2008, 47(3): 233-239.
      [本刊相關文獻鏈接]
      張垚,朱山杉,孫艷軍,等.氣液飽和溶液黏度實驗系統及其性能測試 [J].2019,53(7):72-77.[doi:10.7652/xjtuxb2019 07011]
      王小杰,王曉坡,朱山杉.脂肪酸酯的自由體積理論黏度模型 [J].2018,52(11):9-14.[doi:10.7652/xjtuxb201811002]
      吳建華,雷博雯,陳振華,等.丙烷旋轉壓縮機油池中礦物油和丙烷混合物的黏度測量與溶解度推算 [J].2018,52(11):81-85.[doi:10.7652/xjtuxb201811012]
      楊友勝,陳宇琪,秦彬.水液壓微型阻尼孔的流量特性和氣蝕特性 [J].2018,52(2):118-124.[doi:10.7652/xjtuxb201802 018]
      董新宇,畢勤成,賀宇峰,等.鈦合金螺旋扁管換熱器流阻與傳熱性能實驗研究 [J].2018,52(1):14-19.[doi:10.7652/xjtuxb201801003]
      陳東菊,董麗華,潘日,等.滑移及黏度對超精密氣浮工作臺性能影響研究 [J].2017,51(11):63-70.[doi:10.7652/xjtuxb201711010]
      馮松,畢勤成,劉朝暉,等.采用雙毛細管等流量法測量航空煤油RP-3的動力黏度 [J].2017,51(3):48-53.[doi:10.7652/xjtuxb201703009
      潘艷芝,王棟,鞏大利,等.一種計量稠油中油氣水三相流的方法和裝置研究 [J].2016,50(7):140-144.[doi:10.7652/xjtuxb201607021
      畢勝山,趙貫甲,吳江濤,等.HFE7000、HFE7200的表面張力和黏度實驗研究 [J].2015,49(7):1-5.[doi:10.7652/xjtuxb201507001]
      楊竹強,馮松,潘輝,等.雙毛細管式碳氫化合物黏度測量方法研究 [J].2015,49(7):37-41.[doi:10.7652/xjtuxb2015 07007
      樊祥山,孫德魁,王井山,等.利用分子理論估算四氫呋喃的熱物理特性參數 [J].2015,49(3):44-49.[doi:10.7652/xjtuxb201503008]
      宋渤,徐龍起,張桂銘,等.采用微傳感器的黏/密度實驗系統及其性能測試 [J].2014,48(3):44-48.[doi:10.7652/xjtuxb 201403009]

      備注/Memo

      備注/Memo:
      收稿日期: 2019-03-23。作者簡介: 張垚(1989—),男,博士生; 王曉坡(通信作者),男,教授;痦椖: 國家自然科學基金資助項目(51776170)。
      更新日期/Last Update: 2019-09-04
      秒速赛车开奖官网