水合物添加剂开发探讨
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  • 英文篇名:Discussion of Hydrate Additives
  • 作者:王涛 ; 伍健健 ; 任婷婷 ; 陈俊
  • 英文作者:WANG Tao;WU Jianjian;REN Tingting;CHEN Jun;Hunan Provincial Key Laboratory of Xiangnan Rare-Precious Metals Compounds and Applications;Department of Chemistry and Life Science,Xiangnan University;
  • 关键词:水合物 ; 促进剂 ; 抑制剂 ; 开发
  • 英文关键词:hydrate;;promoter;;inhibitor;;developmen
  • 中文刊名:CZSZ
  • 英文刊名:Journal of Xiangnan University
  • 机构:湘南稀贵金属化合物及其应用湖南省重点实验室湘南学院化学生物与环境工程学院;
  • 出版日期:2019-04-25
  • 出版单位:湘南学院学报
  • 年:2019
  • 期:v.40;No.181
  • 基金:湘南学院科学研究项目(2017年度NO19)、湘南学院特色优势课程项目(湘南学院校发[2018]155号),湘南学院实验室开放项目(湘南学院校发[2018]11号NO47)
  • 语种:中文;
  • 页:CZSZ201902026
  • 页数:2
  • CN:02
  • ISSN:43-1435/C
  • 分类号:130-131
摘要
水合物促进剂和抑制剂分别在水合物衍生技术和防止水合物堵塞油气输送管道有重要应用.本文开发出油酸钾皂、腐植酸、硫代葡萄糖苷(简称硫苷)三种添加剂,实验结果表明油酸钾皂可作为水合物促进剂,而腐植酸、硫苷可作为水合物抑制剂.
        Gas hydrate promoter and inhibitor have the potential application of hydrate-based technology and gas hydrate plug prevention,respectively.In this work,Oleic acid potassium soap hydrate,humic acid,and glucosinolate were developed for hydrate additives.The results showed that oleic acid potassium soap can act as hydrate promoter,while humic acid,and glucosinolate can act as hydrate inhibitors.
引文
[1]KUMAR S S,VEDULA R, KUMAR P L.Hydrate phase equilibrium data of mixed methane-tetrahydrofuran hydrates in saline water[J].Journal of Chemical Thermodynamics,2018,117:2-8.
    [2]DELROISSE H,PLANTIER F,MARLIN L,et al.Determination of thermophysical properties of cyclopentane hydrate using a stirred calorimetric cell[J].Journal of Chemical Thermodynamics,2018125:136-141.
    [3]CHEN L T,SUN C Y,CHEN G J,et al.Assessment of hydrate kinetic inhibitors with visual observations[J].Fluid Phase Equilib,2010,298:143-149.
    [4]CHEN Jun,SUN Changyu,PENG Baozi,et al.Screening and Compounding of Gas Hydrate Anti-agglomerants from Commercial Additives through Morphology Observation [J].Energy Fuels,2013,27:2488-2496.
    [5]CHEN Jun,WANG Tao,ZENG Zhen,et al.Oleic acid potassium soap:A new potential kinetic promoter for methane hydrate formation[J].Chemical Engineering Journal,2019,363:349-355.
    [6]G.J.CHEN,T.M.GUO,A new approach to gas hydrate modeling[J].Chemical Engineering Journal,1998,71:145-151.

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