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Paper Information

Journal:   JOURNAL OF PETROLEUM SCIENCE AND TECHNOLOGY   2016 , Volume 6 , Number 1; Page(s) 115 To 119.
 
Paper: 

INFLUENCES OF PERMEATE PRESSURE AND FEED FLOW RATE ON BENZENE REMOVAL FROM GASOLINE BY PERVAPORATION (RESEARCH NOTE)

 
 
Author(s):  KHATINZADEH GHASEM*, MAHDYARFAR MOHAMMAD, AHMADI AMIR NASER, MEHDIZADEH ALI
 
* CHEMICAL, POLYMERIC AND PETROCHEMICAL TECHNOLOGY DEVELOPMENT RESEARCH DIVISION, RESEARCH INSTITUTE OF PETROLEUM INDUSTRY (RIPI), TEHRAN, IRAN
 
Abstract: 

In this work, the effects of permeate pressure and feed flow rate on the performance of a composite polyvinyl alcohol (PVA) membrane in the removal of benzene from gasoline by pervaporation (PV) were evaluated. The results indicate the remarkable effect of permeate pressure on membrane performance as reducing permeate pressure (higher vacuum) from 30 to 3 mmHg causes the total flux to increase from 6.6 to 51.7 g/hrmP 2 P and from 12.2 to 79 g/hrmP 2 P at 25 and 35oC respectively. Furthermore, increasing feed flow rate enhances total flux and diminishes the amount of benzene in retentate (product) only below 1000 ml/min and has a negligible effect at higher flow rates.

 
Keyword(s): PERVAPORATION, BENZENE, GASOLINE, POLYVINYL ALCOHOL, FLOW RATE
 
 
References: 
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Click to Cite.
APA: Copy

KHATINZADEH, G., & MAHDYARFAR, M., & AHMADI, A., & MEHDIZADEH, A. (2016). INFLUENCES OF PERMEATE PRESSURE AND FEED FLOW RATE ON BENZENE REMOVAL FROM GASOLINE BY PERVAPORATION (RESEARCH NOTE). JOURNAL OF PETROLEUM SCIENCE AND TECHNOLOGY, 6(1), 115-119. https://www.sid.ir/en/journal/ViewPaper.aspx?id=508524



Vancouver: Copy

KHATINZADEH GHASEM, MAHDYARFAR MOHAMMAD, AHMADI AMIR NASER, MEHDIZADEH ALI. INFLUENCES OF PERMEATE PRESSURE AND FEED FLOW RATE ON BENZENE REMOVAL FROM GASOLINE BY PERVAPORATION (RESEARCH NOTE). JOURNAL OF PETROLEUM SCIENCE AND TECHNOLOGY. 2016 [cited 2021May15];6(1):115-119. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508524



IEEE: Copy

KHATINZADEH, G., MAHDYARFAR, M., AHMADI, A., MEHDIZADEH, A., 2016. INFLUENCES OF PERMEATE PRESSURE AND FEED FLOW RATE ON BENZENE REMOVAL FROM GASOLINE BY PERVAPORATION (RESEARCH NOTE). JOURNAL OF PETROLEUM SCIENCE AND TECHNOLOGY, [online] 6(1), pp.115-119. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508524.



 
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